Trace number 4521765

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Picat 2025-06-16? (TO) 3600.06 3610.5

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/
vertexcover_opt_grid_evenrowoddcolsquare/normalized-vertexcover_opt_grid_evenrowoddcolsquare_dim_058.opb
MD5SUM9f15d23f289b182a443a303ebae0d35a
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1740
Best CPU time to get the best result obtained on this benchmark0.857278
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3422
Total number of constraints6844
Number of constraints which are clauses6844
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 3422
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3422
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 3422
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c solving HOME/instance-4521765-1751582841.opb (Picat 3.9b6)
1.99/2.09	o 1898
6.77/6.87	o 1748

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (61307 MiB free)
  memory of node 1: 64465 MiB (61991 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521765-1751582841/watcher-4521765-1751582841 -o /tmp/evaluation-result-4521765-1751582841/solver-4521765-1751582841 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751578635-80428 --watchdog 3760 pb_picat HOME/instance-4521765-1751582841.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=81430, runsolver pid=81427

[startup+0.100065 s]*
/proc/loadavg: 4.14 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126233948/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2039940 memory=38492 CPUtime=0.09 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 2104 0 0 0 8 1 0 0 20 0 1 0 73962780 2088898560 9623 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 509985 9623 1728 343 0 507049 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2039940 KiB
Current children cumulated memory: 38492 KiB

[startup+0.205563 s]*
/proc/loadavg: 4.13 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126233948/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2049640 memory=45676 CPUtime=0.19 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 4924 0 0 0 18 1 0 0 20 0 1 0 73962780 2098831360 11419 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 512410 11419 1760 343 0 509474 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 2049640 KiB
Current children cumulated memory: 45676 KiB

[startup+0.305531 s]*
/proc/loadavg: 4.13 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126233948/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2046080 memory=45008 CPUtime=0.29 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 5885 0 0 0 28 1 0 0 20 0 1 0 73962780 2095185920 11252 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 511520 11252 1760 343 0 508584 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2046080 KiB
Current children cumulated memory: 45008 KiB

[startup+0.700173 s]
/proc/loadavg: 4.13 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126233948/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2046076 memory=44948 CPUtime=0.68 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 7859 0 0 0 67 1 0 0 20 0 1 0 73962780 2095181824 11237 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 511519 11237 1760 343 0 508583 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2046076 KiB
Current children cumulated memory: 44948 KiB

[startup+1.50017 s]
/proc/loadavg: 4.13 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126234200/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2051972 memory=51132 CPUtime=1.48 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 13027 0 0 0 145 3 0 0 20 0 1 0 73962780 2101219328 12783 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 512993 12783 1760 343 0 510057 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2051972 KiB
Current children cumulated memory: 51132 KiB

[startup+3.10538 s]
/proc/loadavg: 4.13 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126230356/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2056100 memory=52468 CPUtime=3.08 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 22672 0 0 0 304 4 0 0 20 0 1 0 73962780 2105446400 13117 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 514025 13117 1760 343 0 511089 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2056100 KiB
Current children cumulated memory: 52468 KiB

[startup+6.30017 s]
/proc/loadavg: 4.12 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126234704/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2052004 memory=51540 CPUtime=6.26 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 37365 0 0 0 619 7 0 0 20 0 1 0 73962780 2101252096 12885 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 513001 12885 1760 343 0 510065 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 2052004 KiB
Current children cumulated memory: 51540 KiB

[startup+12.7002 s]
/proc/loadavg: 4.11 4.11 4.07 5/265 81431
/proc/meminfo: memFree=126219100/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2049956 memory=49244 CPUtime=12.65 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 53167 0 0 0 1254 11 0 0 20 0 1 0 73962780 2099154944 12311 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 512489 12311 1760 343 0 509553 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 2049956 KiB
Current children cumulated memory: 49244 KiB

[startup+25.5002 s]
/proc/loadavg: 4.09 4.10 4.07 5/264 81431
/proc/meminfo: memFree=126227308/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2050148 memory=50524 CPUtime=25.41 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 68546 0 0 0 2528 13 0 0 20 0 1 0 73962780 2099351552 12631 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 512537 12631 1760 343 0 509601 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 2050148 KiB
Current children cumulated memory: 50524 KiB

[startup+51.1054 s]
/proc/loadavg: 4.11 4.11 4.07 5/264 81431
/proc/meminfo: memFree=126218928/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2047032 memory=44764 CPUtime=50.95 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 90516 0 0 0 5077 18 0 0 20 0 1 0 73962780 2096160768 11191 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 511758 11191 1760 343 0 508822 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 2047032 KiB
Current children cumulated memory: 44764 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.11 4.07 5/265 81479
/proc/meminfo: memFree=126243064/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2056852 memory=55692 CPUtime=102.01 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 124086 0 0 0 10174 27 0 0 20 0 1 0 73962780 2106216448 13923 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 514213 13923 1760 343 0 511277 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 2056852 KiB
Current children cumulated memory: 55692 KiB

[startup+162.3 s]
/proc/loadavg: 4.15 4.12 4.08 5/265 81481
/proc/meminfo: memFree=126256796/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2053332 memory=52844 CPUtime=161.84 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 157436 0 0 0 16147 37 0 0 20 0 1 0 73962780 2102611968 13211 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 513333 13211 1760 343 0 510397 0
Current children cumulated CPU time: 161.84 s
Current children cumulated vsize: 2053332 KiB
Current children cumulated memory: 52844 KiB

[startup+222.3 s]
/proc/loadavg: 4.16 4.12 4.08 5/264 81484
/proc/meminfo: memFree=126252888/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2057428 memory=56436 CPUtime=221.66 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 186683 0 0 0 22122 44 0 0 20 0 1 0 73962780 2106806272 14109 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 514357 14109 1760 343 0 511421 0
Current children cumulated CPU time: 221.66 s
Current children cumulated vsize: 2057428 KiB
Current children cumulated memory: 56436 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.11 4.08 5/264 81491
/proc/meminfo: memFree=126234624/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2053332 memory=52020 CPUtime=281.49 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 221682 0 0 0 28093 56 0 0 20 0 1 0 73962780 2102611968 13005 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 513333 13005 1760 343 0 510397 0
Current children cumulated CPU time: 281.49 s
Current children cumulated vsize: 2053332 KiB
Current children cumulated memory: 52020 KiB

[startup+342.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/264 81493
/proc/meminfo: memFree=126221380/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2057696 memory=55444 CPUtime=341.33 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 251728 0 0 0 34065 68 0 0 20 0 1 0 73962780 2107080704 13861 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 514424 13861 1760 343 0 511488 0
Current children cumulated CPU time: 341.33 s
Current children cumulated vsize: 2057696 KiB
Current children cumulated memory: 55444 KiB

[startup+402.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/263 81495
/proc/meminfo: memFree=126223344/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2065888 memory=63440 CPUtime=401.16 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 277658 0 0 0 40040 76 0 0 20 0 1 0 73962780 2115469312 15860 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 516472 15860 1760 343 0 513536 0
Current children cumulated CPU time: 401.16 s
Current children cumulated vsize: 2065888 KiB
Current children cumulated memory: 63440 KiB

[startup+462.3 s]
/proc/loadavg: 4.15 4.12 4.09 5/263 81497
/proc/meminfo: memFree=126218408/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2062124 memory=58696 CPUtime=460.98 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 298896 0 0 0 46016 82 0 0 20 0 1 0 73962780 2111614976 14674 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 515531 14674 1760 343 0 512595 0
Current children cumulated CPU time: 460.98 s

################
# More data... #
################

Current children cumulated memory: 114592 KiB

[startup+2922.3 s]
/proc/loadavg: 4.11 4.09 4.09 5/266 81627
/proc/meminfo: memFree=126041592/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2099884 memory=98208 CPUtime=2913.96 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 743935 0 0 0 291118 278 0 0 20 0 1 0 73962780 2150281216 24552 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 524971 24552 1760 343 0 522035 0
Current children cumulated CPU time: 2913.96 s
Current children cumulated vsize: 2099884 KiB
Current children cumulated memory: 98208 KiB

[startup+2982.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/266 81632
/proc/meminfo: memFree=126043740/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2099884 memory=104352 CPUtime=2973.79 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 752230 0 0 0 297096 283 0 0 20 0 1 0 73962780 2150281216 26088 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 524971 26088 1760 343 0 522035 0
Current children cumulated CPU time: 2973.79 s
Current children cumulated vsize: 2099884 KiB
Current children cumulated memory: 104352 KiB

[startup+3042.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/266 81769
/proc/meminfo: memFree=122854368/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2116268 memory=108448 CPUtime=3033.6 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 758297 0 0 0 303074 286 0 0 20 0 1 0 73962780 2167058432 27112 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 529067 27112 1760 343 0 526131 0
Current children cumulated CPU time: 3033.6 s
Current children cumulated vsize: 2116268 KiB
Current children cumulated memory: 108448 KiB

[startup+3102.3 s]
/proc/loadavg: 4.11 4.10 4.09 5/266 81771
/proc/meminfo: memFree=118625284/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2099884 memory=105044 CPUtime=3093.42 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 760457 0 0 0 309054 288 0 0 20 0 1 0 73962780 2150281216 26261 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 524971 26261 1760 343 0 522035 0
Current children cumulated CPU time: 3093.42 s
Current children cumulated vsize: 2099884 KiB
Current children cumulated memory: 105044 KiB

[startup+3162.3 s]
/proc/loadavg: 4.08 4.09 4.09 5/263 81773
/proc/meminfo: memFree=118916984/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2116268 memory=105984 CPUtime=3153.23 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 769481 0 0 0 315029 294 0 0 20 0 1 0 73962780 2167058432 26496 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 529067 26496 1760 343 0 526131 0
Current children cumulated CPU time: 3153.23 s
Current children cumulated vsize: 2116268 KiB
Current children cumulated memory: 105984 KiB

[startup+3222.3 s]
/proc/loadavg: 4.18 4.12 4.10 5/263 81775
/proc/meminfo: memFree=118898400/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2117884 memory=110064 CPUtime=3213.05 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 780912 0 0 0 321005 300 0 0 20 0 1 0 73962780 2168713216 27516 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 529471 27516 1760 343 0 526535 0
Current children cumulated CPU time: 3213.05 s
Current children cumulated vsize: 2117884 KiB
Current children cumulated memory: 110064 KiB

[startup+3282.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/263 81782
/proc/meminfo: memFree=118856096/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2101500 memory=100464 CPUtime=3272.87 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 790126 0 0 0 326981 306 0 0 20 0 1 0 73962780 2151936000 25116 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 525375 25116 1760 343 0 522439 0
Current children cumulated CPU time: 3272.87 s
Current children cumulated vsize: 2101500 KiB
Current children cumulated memory: 100464 KiB

[startup+3342.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/263 81784
/proc/meminfo: memFree=118862896/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2101500 memory=105968 CPUtime=3332.68 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 797071 0 0 0 332958 310 0 0 20 0 1 0 73962780 2151936000 26492 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 525375 26492 1760 343 0 522439 0
Current children cumulated CPU time: 3332.68 s
Current children cumulated vsize: 2101500 KiB
Current children cumulated memory: 105968 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/263 81786
/proc/meminfo: memFree=118300848/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2103508 memory=109324 CPUtime=3392.49 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 805062 0 0 0 338935 314 0 0 20 0 1 0 73962780 2153992192 27331 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 525877 27331 1760 343 0 522941 0
Current children cumulated CPU time: 3392.49 s
Current children cumulated vsize: 2103508 KiB
Current children cumulated memory: 109324 KiB

[startup+3462.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/263 81788
/proc/meminfo: memFree=118478008/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2152660 memory=120264 CPUtime=3452.31 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 808247 0 0 0 344915 316 0 0 20 0 1 0 73962780 2204323840 30066 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 538165 30066 1760 343 0 535229 0
Current children cumulated CPU time: 3452.31 s
Current children cumulated vsize: 2152660 KiB
Current children cumulated memory: 120264 KiB

[startup+3522.3 s]
/proc/loadavg: 4.14 4.12 4.09 5/263 81790
/proc/meminfo: memFree=118350836/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2136276 memory=122824 CPUtime=3512.12 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 813595 0 0 0 350893 319 0 0 20 0 1 0 73962780 2187546624 30706 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 534069 30706 1760 343 0 531133 0
Current children cumulated CPU time: 3512.12 s
Current children cumulated vsize: 2136276 KiB
Current children cumulated memory: 122824 KiB

[startup+3582.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/264 81795
/proc/meminfo: memFree=118607432/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2103508 memory=97736 CPUtime=3571.94 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 820196 0 0 0 356870 324 0 0 20 0 1 0 73962780 2153992192 24434 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 525877 24434 1760 343 0 522941 0
Current children cumulated CPU time: 3571.94 s
Current children cumulated vsize: 2103508 KiB
Current children cumulated memory: 97736 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3610.5 s]
/proc/loadavg: 4.14 4.12 4.09 5/263 81795
/proc/meminfo: memFree=118543768/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2119892 memory=112968 CPUtime=3600.06 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 825077 0 0 0 359679 327 0 0 20 0 1 0 73962780 2170769408 28242 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 529973 28242 1760 343 0 527037 0
Current children cumulated CPU time: 3600.06 s
Current children cumulated vsize: 2119892 KiB
Current children cumulated memory: 112968 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3610.5 s]
# the end of solver process 81430 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.79 s, system=3.27125 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3610.5 s]
/proc/loadavg: 4.14 4.12 4.09 5/263 81795
/proc/meminfo: memFree=118543768/131250000 swapFree=33010672/33010684
[pid=81430] ppid=81427 vsize=2119892 memory=112968 CPUtime=3600.06 cores=0,2
/proc/81430/stat : 81430 (pb_picat) R 81427 81430 80418 0 -1 4194304 825077 0 0 0 359679 327 0 0 20 0 1 0 73962780 2170769408 28242 18446744073709551615 94620642385920 94620643787501 140722497916544 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94620644058928 94620645933232 94620660932608 140722497923486 140722497923562 140722497923562 140722497929164 0
/proc/81430/statm: 529973 28242 1760 343 0 527037 0
Current children cumulated CPU time: 3600.06 s
Current children cumulated vsize: 2119892 KiB
Current children cumulated memory: 112968 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3610.5
CPU time (s): 3600.06
CPU user time (s): 3596.79
CPU system time (s): 3.27125
CPU usage (%): 99.7108
Max. virtual memory (cumulated for all children) (KiB): 2152660
Max. memory (cumulated for all children) (KiB): 130504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.79
system time used= 3.27125
maximum resident set size= 130504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 825077
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 81
involuntary context switches= 7946


# summary of solver processes directly reported to runsolver:
#   pid: 81430
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3596.79
#   total CPU system time (s): 3.27125

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.85098 second user time and 17.6363 second system time

The end

Launcher Data 

Begin job on nodeC026 at 2025-07-04 00:47:21
IDJOB=4521765
IDBENCH=178465
IDSOLVER=3346
FILE ID=nodeC026/4521765-1751582841
RUNJOBID= nodeC026-1751578635-80428
SLURM_JOB_ID= 9598811
Free space on /tmp= 430540 MiB

SOLVER NAME= Picat 2025-06-16
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/vertexcover_opt_grid_evenrowoddcolsquare/normalized-vertexcover_opt_grid_evenrowoddcolsquare_dim_058.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521765-1751582841/watcher-4521765-1751582841 -o /tmp/evaluation-result-4521765-1751582841/solver-4521765-1751582841 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751578635-80428 --watchdog 3760  pb_picat HOME/instance-4521765-1751582841.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 9f15d23f289b182a443a303ebae0d35a
RANDOM SEED=1016124454

nodeC026 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3601.688
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.811
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.557
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3611.022
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.723
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.787
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3681.001
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        126258272 kB
MemAvailable:   128563548 kB
Buffers:            2128 kB
Cached:          2933696 kB
SwapCached:            4 kB
Active:          1759788 kB
Inactive:        2263588 kB
Active(anon):    1095940 kB
Inactive(anon):     9688 kB
Active(file):     663848 kB
Inactive(file):  2253900 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010672 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3904 kB
Writeback:             0 kB
AnonPages:       1086800 kB
Mapped:           114904 kB
Shmem:             18076 kB
KReclaimable:     448328 kB
Slab:             548232 kB
SReclaimable:     448328 kB
SUnreclaim:        99904 kB
KernelStack:        4320 kB
PageTables:         5264 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    6757176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    950272 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      187092 kB
DirectMap2M:     9021440 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 430424 MiB
End job on nodeC026 at 2025-07-04 01:47:32