Trace number 4295340

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
PicatSAT 2018-06-15? (TO) 2520.02 2520.06

General information on the benchmark

NameMario/
Mario-t-hard-1_c18.xml
MD5SUMd0ad504447153d615b89b5c6990e2d3b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4783
Best CPU time to get the best result obtained on this benchmark4.54918
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints201
Number of domains164
Minimum domain size1
Maximum domain size100
Distribution of domain sizes[{"size":1,"count":5},{"size":2,"count":95},{"size":85,"count":4},{"size":86,"count":2},{"size":87,"count":2},{"size":88,"count":6},{"size":89,"count":17},{"size":90,"count":16},{"size":91,"count":14},{"size":92,"count":12},{"size":93,"count":12},{"size":94,"count":9},{"size":95,"count":5},{"size":97,"count":1},{"size":100,"count":100}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":2},{"degree":2,"count":199},{"degree":3,"count":99}]
Minimum constraint arity1
Maximum constraint arity100
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":198},{"arity":100,"count":2}]
Number of extensional constraints100
Number of intensional constraints99
Distribution of constraint types[{"type":"extension","count":100},{"type":"intension","count":99},{"type":"sum","count":1},{"type":"circuit","count":1}]
Optimization problemYES
Type of objectivemax SUM

Solver Data


Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (4965 MiB free)
  memory of node 1: 16384 MiB (7811 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295340-1532516644/watcher-4295340-1532516644 -o /tmp/evaluation-result-4295340-1532516644/solver-4295340-1532516644 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1532498874-27090 --watchdog 2580 xcsp_picat HOME/instance-4295340-1532516644.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=29064, runsolver pid=29061

[startup+0.1002 s]*
/proc/loadavg: 2.07 2.10 2.08 3/189 29065
/proc/meminfo: memFree=13052620/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=111688 memory=35372 CPUtime=0.1 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 1334 0 0 0 10 0 0 0 20 0 1 0 69227602 114368512 8843 33554432000 4194304 5849740 140723973801120 140723973800424 4563478 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 27922 8843 611 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 35372 KiB

[startup+0.210053 s]*
/proc/loadavg: 2.07 2.10 2.08 3/189 29065
/proc/meminfo: memFree=13035496/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=139836 memory=50604 CPUtime=0.2 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2587 0 0 0 20 0 0 0 20 0 1 0 69227602 143192064 12651 33554432000 4194304 5849740 140723973801120 140723973800424 5249528 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 34959 12651 625 405 0 31903 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 139836 KiB
Current children cumulated memory: 50604 KiB

[startup+0.309901 s]*
/proc/loadavg: 2.07 2.10 2.08 3/189 29065
/proc/meminfo: memFree=13033448/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=139836 memory=52652 CPUtime=0.31 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2588 0 0 0 30 1 0 0 20 0 1 0 69227602 143192064 13163 33554432000 4194304 5849740 140723973801120 140723973800424 5250362 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 34959 13163 625 405 0 31903 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 139836 KiB
Current children cumulated memory: 52652 KiB

[startup+0.700457 s]
/proc/loadavg: 2.07 2.10 2.08 3/189 29065
/proc/meminfo: memFree=13031400/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=139836 memory=56748 CPUtime=0.7 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2590 0 0 0 69 1 0 0 20 0 1 0 69227602 143192064 14187 33554432000 4194304 5849740 140723973801120 140723973800440 5250069 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 34959 14187 625 405 0 31903 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 139836 KiB
Current children cumulated memory: 56748 KiB

[startup+1.50049 s]
/proc/loadavg: 2.07 2.10 2.08 3/189 29065
/proc/meminfo: memFree=13041368/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=144408 memory=57184 CPUtime=1.49 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 7898 0 0 0 145 4 0 0 20 0 1 0 69227602 147873792 14296 33554432000 4194304 5849740 140723973801120 140723973800440 5251173 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 36102 14296 625 405 0 33046 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 144408 KiB
Current children cumulated memory: 57184 KiB

[startup+3.10982 s]
/proc/loadavg: 1.98 2.08 2.07 3/189 29065
/proc/meminfo: memFree=13008720/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=152324 memory=56800 CPUtime=3.1 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 19341 0 0 0 296 14 0 0 20 0 1 0 69227602 155979776 14200 33554432000 4194304 5849740 140723973801120 140723973800440 5249600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 38081 14200 625 405 0 35025 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 152324 KiB
Current children cumulated memory: 56800 KiB

[startup+6.30041 s]
/proc/loadavg: 1.98 2.08 2.07 3/189 29065
/proc/meminfo: memFree=12988624/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=161456 memory=90584 CPUtime=6.29 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 35662 0 0 0 599 30 0 0 20 0 1 0 69227602 165330944 22646 33554432000 4194304 5849740 140723973801120 140723973800088 5251112 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 40364 22646 625 405 0 37308 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 161456 KiB
Current children cumulated memory: 90584 KiB

[startup+12.7004 s]
/proc/loadavg: 1.99 2.08 2.07 3/189 29065
/proc/meminfo: memFree=12968264/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=171836 memory=111604 CPUtime=12.69 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 61695 0 0 0 1206 63 0 0 20 0 1 0 69227602 175960064 27901 33554432000 4194304 5849740 140723973801120 140723973800088 5249945 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 42959 27901 625 405 0 39903 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 171836 KiB
Current children cumulated memory: 111604 KiB

[startup+25.5004 s]
/proc/loadavg: 1.99 2.08 2.07 3/189 29065
/proc/meminfo: memFree=12955748/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=181776 memory=104868 CPUtime=25.5 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 108079 0 0 0 2420 130 0 0 20 0 1 0 69227602 186138624 26217 33554432000 4194304 5849740 140723973801120 140723973800088 5251112 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 45444 26217 625 405 0 42388 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 181776 KiB
Current children cumulated memory: 104868 KiB

[startup+51.1099 s]
/proc/loadavg: 1.99 2.07 2.07 3/189 29065
/proc/meminfo: memFree=12933288/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=290612 memory=180952 CPUtime=51.11 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 149926 0 0 0 4851 260 0 0 20 0 1 0 69227602 297586688 45238 33554432000 4194304 5849740 140723973801120 140723973800088 5249600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 72653 45238 626 405 0 69597 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 290612 KiB
Current children cumulated memory: 180952 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/188 29066
/proc/meminfo: memFree=12790348/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=564836 memory=380968 CPUtime=102.3 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 208839 0 0 0 9715 515 0 0 20 0 1 0 69227602 578392064 95242 33554432000 4194304 5849740 140723973801120 140723973800088 5260488 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 141209 95242 626 405 0 138153 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 564836 KiB
Current children cumulated memory: 380968 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 29069
/proc/meminfo: memFree=12195472/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=912052 memory=852692 CPUtime=162.3 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 233015 0 0 0 15618 612 0 0 20 0 1 0 69227602 933941248 213173 33554432000 4194304 5849740 140723973801120 140723973800280 139805370118023 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 228013 213173 754 405 0 224957 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 912052 KiB
Current children cumulated memory: 852692 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29070
/proc/meminfo: memFree=12127912/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=968848 memory=911400 CPUtime=222.3 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 237819 0 0 0 21591 639 0 0 20 0 1 0 69227602 992100352 227850 33554432000 4194304 5849740 140723973801120 140723973800280 139805370118023 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 242212 227850 754 405 0 239156 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 968848 KiB
Current children cumulated memory: 911400 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29071
/proc/meminfo: memFree=12060160/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1005448 memory=952000 CPUtime=282.3 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 240588 0 0 0 27564 666 0 0 20 0 1 0 69227602 1029578752 238000 33554432000 4194304 5849740 140723973801120 140723973799992 139805370118023 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 251362 238000 754 405 0 248306 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 1005448 KiB
Current children cumulated memory: 952000 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29072
/proc/meminfo: memFree=11978244/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1073836 memory=1020372 CPUtime=342.3 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 255918 0 0 0 33532 698 0 0 20 0 1 0 69227602 1099608064 255093 33554432000 4194304 5849740 140723973801120 140723973800120 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 268459 255093 754 405 0 265403 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 1073836 KiB
Current children cumulated memory: 1020372 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 29080
/proc/meminfo: memFree=11954992/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1094660 memory=1041288 CPUtime=402.31 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 261968 0 0 0 39500 731 0 0 20 0 1 0 69227602 1120931840 260322 33554432000 4194304 5849740 140723973801120 140723973800280 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 273665 260322 754 405 0 270609 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 1094660 KiB
Current children cumulated memory: 1041288 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 29081
/proc/meminfo: memFree=11878824/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1174016 memory=1120696 CPUtime=462.31 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 310150 0 0 0 45468 763 0 0 20 0 1 0 69227602 1202192384 280174 33554432000 4194304 5849740 140723973801120 140723973800120 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 293504 280174 754 405 0 290448 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 1174016 KiB
Current children cumulated memory: 1120696 KiB


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

/proc/29064/statm: 357003 343673 754 405 0 353947 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 1428012 KiB
Current children cumulated memory: 1374692 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/187 29120
/proc/meminfo: memFree=11345164/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1714484 memory=1661164 CPUtime=1782.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2196853 0 0 0 176685 1541 0 0 20 0 1 0 69227602 1755631616 415291 33554432000 4194304 5849740 140723973801120 140723973800120 5312805 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 428621 415291 754 405 0 425565 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 1714484 KiB
Current children cumulated memory: 1661164 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 29121
/proc/meminfo: memFree=11587564/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1461012 memory=1407692 CPUtime=1842.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2220666 0 0 0 182645 1581 0 0 20 0 1 0 69227602 1496076288 351923 33554432000 4194304 5849740 140723973801120 140723973800120 5385605 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 365253 351923 754 405 0 362197 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 1461012 KiB
Current children cumulated memory: 1407692 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 29122
/proc/meminfo: memFree=11579880/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1461012 memory=1407692 CPUtime=1902.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2246305 0 0 0 188623 1603 0 0 20 0 1 0 69227602 1496076288 351923 33554432000 4194304 5849740 140723973801120 140723973800120 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 365253 351923 754 405 0 362197 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 1461012 KiB
Current children cumulated memory: 1407692 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29123
/proc/meminfo: memFree=11120144/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1913172 memory=1859852 CPUtime=1962.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2277371 0 0 0 194603 1623 0 0 20 0 1 0 69227602 1959088128 464963 33554432000 4194304 5849740 140723973801120 140723973800120 5311410 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 478293 464963 754 405 0 475237 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 1913172 KiB
Current children cumulated memory: 1859852 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 29124
/proc/meminfo: memFree=11240744/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1913172 memory=1859852 CPUtime=2022.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2296784 0 0 0 200581 1645 0 0 20 0 1 0 69227602 1959088128 464963 33554432000 4194304 5849740 140723973801120 140723973800280 5438262 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 478293 464963 754 405 0 475237 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 1913172 KiB
Current children cumulated memory: 1859852 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 29125
/proc/meminfo: memFree=11197300/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1913172 memory=1859852 CPUtime=2082.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2314817 0 0 0 206565 1661 0 0 20 0 1 0 69227602 1959088128 464963 33554432000 4194304 5849740 140723973801120 140723973799992 5312592 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 478293 464963 754 405 0 475237 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 1913172 KiB
Current children cumulated memory: 1859852 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29126
/proc/meminfo: memFree=11002748/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2087996 memory=2034676 CPUtime=2142.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2331802 0 0 0 212548 1678 0 0 20 0 1 0 69227602 2138107904 508669 33554432000 4194304 5849740 140723973801120 140723973799992 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 521999 508669 754 405 0 518943 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 2087996 KiB
Current children cumulated memory: 2034676 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29135
/proc/meminfo: memFree=11266888/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=1807664 memory=1754344 CPUtime=2202.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2382770 0 0 0 218516 1710 0 0 20 0 1 0 69227602 1851047936 438586 33554432000 4194304 5849740 140723973801120 140723973799992 5313159 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 451916 438586 754 405 0 448860 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 1807664 KiB
Current children cumulated memory: 1754344 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29136
/proc/meminfo: memFree=10892548/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2141324 memory=2088004 CPUtime=2262.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2427926 0 0 0 224487 1739 0 0 20 0 1 0 69227602 2192715776 522001 33554432000 4194304 5849740 140723973801120 140723973800120 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 535331 522001 754 405 0 532275 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 2141324 KiB
Current children cumulated memory: 2088004 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29137
/proc/meminfo: memFree=10892256/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2141316 memory=2087996 CPUtime=2322.26 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2554197 0 0 0 230448 1778 0 0 20 0 1 0 69227602 2192707584 521999 33554432000 4194304 5849740 140723973801120 140723973800280 5438196 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 535329 521999 754 405 0 532273 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 2141316 KiB
Current children cumulated memory: 2087996 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29138
/proc/meminfo: memFree=10300508/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2732580 memory=2679260 CPUtime=2382.25 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2712365 0 0 0 236408 1817 0 0 20 0 1 0 69227602 2798161920 669815 33554432000 4194304 5849740 140723973801120 140723973799992 5335568 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 683145 669815 754 405 0 680089 0
Current children cumulated CPU time: 2382.25 s
Current children cumulated vsize: 2732580 KiB
Current children cumulated memory: 2679260 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29200
/proc/meminfo: memFree=10355932/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2732580 memory=2679260 CPUtime=2442.25 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 2897762 0 0 0 242390 1835 0 0 20 0 1 0 69227602 2798161920 669815 33554432000 4194304 5849740 140723973801120 140723973799992 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 683145 669815 754 405 0 680089 0
Current children cumulated CPU time: 2442.25 s
Current children cumulated vsize: 2732580 KiB
Current children cumulated memory: 2679260 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29201
/proc/meminfo: memFree=10304008/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2732580 memory=2679260 CPUtime=2502.25 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 3158166 0 0 0 248365 1860 0 0 20 0 1 0 69227602 2798161920 669815 33554432000 4194304 5849740 140723973801120 140723973799992 139805370118023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 683145 669815 754 405 0 680089 0
Current children cumulated CPU time: 2502.25 s
Current children cumulated vsize: 2732580 KiB
Current children cumulated memory: 2679260 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 29201
/proc/meminfo: memFree=10072368/32770624 swapFree=67108860/67108860
[pid=29064] ppid=29061 vsize=2732580 memory=2679260 CPUtime=2519.96 cores=0,2,4,6
/proc/29064/stat : 29064 (xcsp_picat) R 29061 29064 27059 0 -1 4202496 3227631 0 0 0 250130 1866 0 0 20 0 1 0 69227602 2798161920 669815 33554432000 4194304 5849740 140723973801120 140723973799992 5312865 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7949816 9399828 27426816 140723973805238 140723973805316 140723973805316 140723973808074 0
/proc/29064/statm: 683145 669815 754 405 0 680089 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 2732580 KiB
Current children cumulated memory: 2679260 KiB

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

[startup+2520.06 s]
# the end of solver process 29064 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2501.31 s, system=18.7181 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.06
CPU time (s): 2520.02
CPU user time (s): 2501.31
CPU system time (s): 18.7181
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 2732580
Max. memory (cumulated for all children) (KiB): 2679260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2501.31
system time used= 18.7181
maximum resident set size= 2679260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3227631
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= 95
involuntary context switches= 3048


# summary of solver processes directly reported to runsolver:
#   pid: 29064
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2501.31
#   total CPU system time (s): 18.7181

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.57336 second user time and 18.7684 second system time

The end

Launcher Data 

Begin job on node107 at 2018-07-25 13:04:04
IDJOB=4295340
IDBENCH=141523
IDSOLVER=2754
FILE ID=node107/4295340-1532516644
RUNJOBID= node107-1532498874-27090
PBS_JOBID= 21021590
Free space on /tmp= 54520 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Mario/Mario-t-hard-1_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295340-1532516644/watcher-4295340-1532516644 -o /tmp/evaluation-result-4295340-1532516644/solver-4295340-1532516644 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1532498874-27090 --watchdog 2580  xcsp_picat HOME/instance-4295340-1532516644.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d0ad504447153d615b89b5c6990e2d3b
RANDOM SEED=707206101

node107.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.40
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        13083604 kB
MemAvailable:   31836512 kB
Buffers:          280588 kB
Cached:         18594928 kB
SwapCached:            0 kB
Active:          4296792 kB
Inactive:       14727260 kB
Active(anon):     151512 kB
Inactive(anon):    25036 kB
Active(file):    4145280 kB
Inactive(file): 14702224 kB
Unevictable:        7168 kB
Mlocked:            7168 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3088 kB
Writeback:             0 kB
AnonPages:        166044 kB
Mapped:            42384 kB
Shmem:             25228 kB
Slab:             361400 kB
SReclaimable:     333864 kB
SUnreclaim:        27536 kB
KernelStack:        3600 kB
PageTables:         5356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     523972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 54520 MiB
End job on node107 at 2018-07-25 13:46:04