Trace number 3490750

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin12.opb
MD5SUM8ef9ab9b1b524024010be24ca1127d40
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.477926
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4356
Total number of constraints600
Number of constraints which are clauses264
Number of constraints which are cardinality constraints (but not clauses)336
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint66
Maximum length of a constraint121
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 123
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3490750-1307750180/watcher-3490750-1307750180 -o /tmp/evaluation-result-3490750-1307750180/solver-3490750-1307750180 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490750-1307750180.opb --verbosity=0 --format=opb --randomseed=1684370099 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.14 3/174 8719
/proc/meminfo: memFree=31927244/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=7600 CPUtime=0 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 400 0 0 0 0 0 0 0 22 0 1 0 886618461 7782400 352 33554432000 4194304 6720400 140734229901152 18446744073709551615 4619237 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 1900 352 229 617 0 1274 0

[startup+0.105449 s]
/proc/loadavg: 0.08 0.02 0.14 3/174 8719
/proc/meminfo: memFree=31927244/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=15468 CPUtime=0.1 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2412 0 0 0 10 0 0 0 23 0 1 0 886618461 15839232 2363 33554432000 4194304 6720400 140734229901152 18446744073709551615 4591661 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3867 2363 263 617 0 3241 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15468

[startup+0.20043 s]
/proc/loadavg: 0.08 0.02 0.14 3/174 8719
/proc/meminfo: memFree=31927244/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=15468 CPUtime=0.19 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2427 0 0 0 19 0 0 0 23 0 1 0 886618461 15839232 2378 33554432000 4194304 6720400 140734229901152 18446744073709551615 4591856 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3867 2378 263 617 0 3241 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15468

[startup+0.300412 s]
/proc/loadavg: 0.08 0.02 0.14 3/174 8719
/proc/meminfo: memFree=31927244/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=15468 CPUtime=0.29 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2436 0 0 0 29 0 0 0 23 0 1 0 886618461 15839232 2384 33554432000 4194304 6720400 140734229901152 18446744073709551615 4591657 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3867 2384 263 617 0 3241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.700329 s]
/proc/loadavg: 0.08 0.02 0.14 3/174 8719
/proc/meminfo: memFree=31927244/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=15680 CPUtime=0.69 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2487 0 0 0 69 0 0 0 25 0 1 0 886618461 16056320 2435 33554432000 4194304 6720400 140734229901152 18446744073709551615 4608669 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3920 2435 264 617 0 3294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15680

[startup+1.50023 s]
/proc/loadavg: 0.08 0.02 0.14 2/170 8744
/proc/meminfo: memFree=31921844/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=15840 CPUtime=1.49 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2543 0 0 0 149 0 0 0 25 0 1 0 886618461 16220160 2484 33554432000 4194304 6720400 140734229901152 18446744073709551615 4592648 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3960 2484 264 617 0 3334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15840

[startup+3.10092 s]
/proc/loadavg: 0.08 0.02 0.14 2/170 8744
/proc/meminfo: memFree=31921552/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12164 CPUtime=3.09 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2707 0 0 0 309 0 0 0 25 0 1 0 886618461 12455936 2498 33554432000 4194304 6720400 140734229901152 18446744073709551615 4592854 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3041 2498 264 617 0 2415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12164

[startup+6.30032 s]
/proc/loadavg: 0.15 0.03 0.15 3/175 8796
/proc/meminfo: memFree=31912340/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=6.29 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2825 0 0 0 629 0 0 0 25 0 1 0 886618461 12607488 2607 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630733 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3078 2607 264 617 0 2452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12312

[startup+12.7002 s]
/proc/loadavg: 0.30 0.06 0.16 3/175 8796
/proc/meminfo: memFree=31888456/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=12.69 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2829 0 0 0 1269 0 0 0 25 0 1 0 886618461 12607488 2610 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3078 2610 264 617 0 2452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12312

[startup+25.5009 s]
/proc/loadavg: 0.68 0.16 0.19 3/175 8797
/proc/meminfo: memFree=31877708/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=25.49 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2833 0 0 0 2549 0 0 0 25 0 1 0 886618461 12607488 2613 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/8719/statm: 3078 2613 264 617 0 2452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12312

[startup+51.1002 s]
/proc/loadavg: 1.13 0.31 0.23 3/175 8797
/proc/meminfo: memFree=31869468/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=51.09 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2833 0 0 0 5109 0 0 0 25 0 1 0 886618461 12607488 2613 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2613 264 617 0 2452 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12312

[startup+102.301 s]
/proc/loadavg: 1.62 0.56 0.32 3/175 8799
/proc/meminfo: memFree=31836956/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=102.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2833 0 0 0 10230 0 0 0 25 0 1 0 886618461 12607488 2613 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630274 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2613 264 617 0 2452 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12312

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.43 3/175 8800
/proc/meminfo: memFree=31834688/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=162.29 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2833 0 0 0 16229 0 0 0 25 0 1 0 886618461 12607488 2613 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630214 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2613 264 617 0 2452 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12312

[startup+222.306 s]
/proc/loadavg: 1.95 1.03 0.52 3/175 8802
/proc/meminfo: memFree=31834396/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=222.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2833 0 0 0 22230 0 0 0 25 0 1 0 886618461 12607488 2613 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630240 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2613 264 617 0 2452 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12312

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.61 3/175 8812
/proc/meminfo: memFree=31830136/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=282.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2835 0 0 0 28230 0 0 0 25 0 1 0 886618461 12607488 2614 33554432000 4194304 6720400 140734229901152 18446744073709551615 4621615 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2614 264 617 0 2452 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12312

[startup+342.3 s]
/proc/loadavg: 1.99 1.35 0.69 3/175 8814
/proc/meminfo: memFree=31830980/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=342.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2836 0 0 0 34230 0 0 0 25 0 1 0 886618461 12607488 2615 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2615 264 617 0 2452 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12312

[startup+402.3 s]
/proc/loadavg: 2.03 1.48 0.78 3/175 8816
/proc/meminfo: memFree=31830820/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=402.29 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2839 0 0 0 40229 0 0 0 25 0 1 0 886618461 12607488 2618 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630271 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2618 264 617 0 2452 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12312

[startup+462.3 s]
/proc/loadavg: 2.01 1.57 0.85 3/175 8820
/proc/meminfo: memFree=31828040/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=462.29 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2841 0 0 0 46229 0 0 0 25 0 1 0 886618461 12607488 2619 33554432000 4194304 6720400 140734229901152 18446744073709551615 4621615 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2619 264 617 0 2452 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 12312

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.92 3/175 8822
/proc/meminfo: memFree=31828044/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=522.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2843 0 0 0 52230 0 0 0 25 0 1 0 886618461 12607488 2621 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2621 264 617 0 2452 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12312

[startup+582.301 s]
/proc/loadavg: 2.00 1.71 0.99 3/175 8823
/proc/meminfo: memFree=31828020/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12312 CPUtime=582.3 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2845 0 0 0 58230 0 0 0 25 0 1 0 886618461 12607488 2623 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630812 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3078 2623 264 617 0 2452 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12312

[startup+642.301 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 1.88 1.25 3/175 8831
/proc/meminfo: memFree=31826136/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=882.31 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2884 0 0 0 88231 0 0 0 25 0 1 0 886618461 12951552 2660 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2660 264 617 0 2536 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12648

[startup+942.301 s]
/proc/loadavg: 2.00 1.90 1.30 3/175 8833
/proc/meminfo: memFree=31826348/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=942.31 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2886 0 0 0 94231 0 0 0 25 0 1 0 886618461 12951552 2662 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630658 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2662 264 617 0 2536 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12648

[startup+1002.3 s]
/proc/loadavg: 2.00 1.92 1.34 3/175 8835
/proc/meminfo: memFree=31826440/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1002.31 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 100230 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630658 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12648

[startup+1062.3 s]
/proc/loadavg: 2.00 1.93 1.38 3/175 8836
/proc/meminfo: memFree=31826420/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1062.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 106231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12648

[startup+1122.3 s]
/proc/loadavg: 2.00 1.94 1.41 3/175 8838
/proc/meminfo: memFree=31826512/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1122.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 112231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630733 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12648

[startup+1182.3 s]
/proc/loadavg: 2.00 1.95 1.45 3/175 8839
/proc/meminfo: memFree=31826604/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1182.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 118231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 12648

[startup+1242.3 s]
/proc/loadavg: 2.00 1.95 1.48 3/175 8841
/proc/meminfo: memFree=31806104/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1242.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 124231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 12648

[startup+1302.3 s]
/proc/loadavg: 2.00 1.96 1.51 3/175 8843
/proc/meminfo: memFree=31805576/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1302.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 130231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 12648

[startup+1362.3 s]
/proc/loadavg: 2.00 1.96 1.54 3/175 8844
/proc/meminfo: memFree=31805676/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1362.32 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 136231 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 12648

[startup+1422.3 s]
/proc/loadavg: 2.03 1.98 1.57 3/175 8846
/proc/meminfo: memFree=31761752/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1422.33 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 142232 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4621637 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 12648

[startup+1482.3 s]
/proc/loadavg: 2.01 1.98 1.59 3/175 8847
/proc/meminfo: memFree=31794464/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1482.33 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 148232 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 12648

[startup+1542.31 s]
/proc/loadavg: 2.00 1.98 1.61 3/175 8849
/proc/meminfo: memFree=31794184/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1542.34 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 154233 1 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 12648

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.64 3/175 8851
/proc/meminfo: memFree=31794656/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1602.34 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 160232 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630649 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 12648

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.65 3/175 8852
/proc/meminfo: memFree=31795000/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1662.34 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 166232 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630810 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 12648

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.67 3/175 8854
/proc/meminfo: memFree=31795088/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1722.34 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 172232 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 12648

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.69 3/175 8855
/proc/meminfo: memFree=31764304/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1782.34 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 178232 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 12648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.98 1.70 3/175 8856
/proc/meminfo: memFree=31794284/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1800.05 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 180003 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12648

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

Solver just ended. Dumping a history of the last processes samples

[startup+1800 s]
/proc/loadavg: 2.00 1.98 1.70 3/175 8856
/proc/meminfo: memFree=31794284/32951124 swapFree=67060628/67111528
[pid=8719] ppid=8717 vsize=12648 CPUtime=1800.05 cores=0,2,4,6
/proc/8719/stat : 8719 (minisatid) R 8717 8719 8673 0 -1 4202496 2887 0 0 0 180003 2 0 0 25 0 1 0 886618461 12951552 2663 33554432000 4194304 6720400 140734229901152 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8719/statm: 3162 2663 264 617 0 2536 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12648

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1800.03
CPU system time (s): 0.024996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 15840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2894
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= 5
involuntary context switches= 3719

runsolver used 2.69159 second user time and 5.50016 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-11 01:56:21
IDJOB=3490750
IDBENCH=1151
IDSOLVER=1980
FILE ID=node106/3490750-1307750180
RUNJOBID= node106-1307750180-8691
PBS_JOBID= 13550854
Free space on /tmp= 74020 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin12.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490750-1307750180/watcher-3490750-1307750180 -o /tmp/evaluation-result-3490750-1307750180/solver-3490750-1307750180 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490750-1307750180.opb --verbosity=0 --format=opb --randomseed=1684370099

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8ef9ab9b1b524024010be24ca1127d40
RANDOM SEED=1684370099

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31929176 kB
Buffers:        106196 kB
Cached:         740240 kB
SwapCached:      12488 kB
Active:         191104 kB
Inactive:       674192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31929176 kB
SwapTotal:    67111528 kB
SwapFree:     67060628 kB
Dirty:            6628 kB
Writeback:           0 kB
AnonPages:       16860 kB
Mapped:          10664 kB
Slab:            92380 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   182336 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74012 MiB
End job on node106 at 2011-06-11 02:26:23