Trace number 3439489

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
PicoSAT 941? (TO) 5000.06 4999.92

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-1.shuffled-as.sat05-2533.cnf
MD5SUMdb05e30798a5a29f39775d55b01c4246
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark155.124
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of clauses2416
Sum of the clauses size10560
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41656
Number of clauses of size 5624
Number of clauses of size over 5136

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3439489-1306933526/watcher-3439489-1306933526 -o /tmp/evaluation-result-3439489-1306933526/solver-3439489-1306933526 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439489-1306933526.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.00 2.02 2.04 2/526 11644
/proc/meminfo: memFree=23317844/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=1876 CPUtime=0 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 208 0 0 0 0 0 0 0 25 0 1 0 785768446 1921024 154 33554432000 134512640 134603332 4290302704 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 469 154 97 23 0 95 0

[startup+0.037048 s]
/proc/loadavg: 2.00 2.02 2.04 2/526 11644
/proc/meminfo: memFree=23317844/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2008 CPUtime=0.03 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 244 0 0 0 3 0 0 0 25 0 1 0 785768446 2056192 190 33554432000 134512640 134603332 4290302704 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 502 190 97 23 0 128 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2008

[startup+0.101041 s]
/proc/loadavg: 2.00 2.02 2.04 2/526 11644
/proc/meminfo: memFree=23317844/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2140 CPUtime=0.1 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 273 0 0 0 10 0 0 0 25 0 1 0 785768446 2191360 219 33554432000 134512640 134603332 4290302704 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 535 219 97 23 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2140

[startup+0.301002 s]
/proc/loadavg: 2.00 2.02 2.04 2/526 11644
/proc/meminfo: memFree=23317844/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2140 CPUtime=0.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 288 0 0 0 30 0 0 0 25 0 1 0 785768446 2191360 234 33554432000 134512640 134603332 4290302704 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 535 234 97 23 0 161 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2140

[startup+0.700929 s]
/proc/loadavg: 2.00 2.02 2.04 2/526 11644
/proc/meminfo: memFree=23317844/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2272 CPUtime=0.7 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 310 0 0 0 70 0 0 0 25 0 1 0 785768446 2326528 256 33554432000 134512640 134603332 4290302704 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 568 256 97 23 0 194 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2272

[startup+1.50079 s]
/proc/loadavg: 2.00 2.02 2.04 3/527 11645
/proc/meminfo: memFree=23316356/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2404 CPUtime=1.5 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 342 0 0 0 150 0 0 0 25 0 1 0 785768446 2461696 288 33554432000 134512640 134603332 4290302704 18446744073709551615 134550967 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 601 288 97 23 0 227 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2404

[startup+3.10051 s]
/proc/loadavg: 2.00 2.02 2.04 3/527 11645
/proc/meminfo: memFree=23315124/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2528 CPUtime=3.1 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 372 0 0 0 310 0 0 0 25 0 1 0 785768446 2588672 318 33554432000 134512640 134603332 4290302704 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 632 318 97 23 0 258 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2528

[startup+6.30092 s]
/proc/loadavg: 2.00 2.02 2.04 3/527 11645
/proc/meminfo: memFree=23314864/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2660 CPUtime=6.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 405 0 0 0 630 0 0 0 25 0 1 0 785768446 2723840 351 33554432000 134512640 134603332 4290302704 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 665 351 97 23 0 291 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2660

[startup+12.7008 s]
/proc/loadavg: 2.00 2.02 2.04 3/527 11645
/proc/meminfo: memFree=23313408/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=2780 CPUtime=12.7 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 450 0 0 0 1270 0 0 0 25 0 1 0 785768446 2846720 396 33554432000 134512640 134603332 4290302704 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 695 396 97 23 0 321 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2780

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.04 3/527 11645
/proc/meminfo: memFree=23313768/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3020 CPUtime=25.5 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 488 0 0 0 2550 0 0 0 25 0 1 0 785768446 3092480 434 33554432000 134512640 134603332 4290302704 18446744073709551615 134566239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 755 434 97 23 0 381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3020

[startup+51.1009 s]
/proc/loadavg: 2.18 2.06 2.05 3/527 11646
/proc/meminfo: memFree=23313612/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3228 CPUtime=51.1 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 530 0 0 0 5110 0 0 0 25 0 1 0 785768446 3305472 476 33554432000 134512640 134603332 4290302704 18446744073709551615 134565403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 807 476 97 23 0 433 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3228

[startup+102.319 s]
/proc/loadavg: 2.21 2.08 2.06 3/527 11647
/proc/meminfo: memFree=23312204/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3316 CPUtime=102.32 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 580 0 0 0 10232 0 0 0 25 0 1 0 785768446 3395584 526 33554432000 134512640 134603332 4290302704 18446744073709551615 134551067 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 829 526 97 23 0 455 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 3316

[startup+162.301 s]
/proc/loadavg: 2.07 2.07 2.05 3/527 11649
/proc/meminfo: memFree=23311928/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3504 CPUtime=162.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 632 0 0 0 16230 0 0 0 25 0 1 0 785768446 3588096 578 33554432000 134512640 134603332 4290302704 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 876 578 97 23 0 502 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3504

[startup+222.3 s]
/proc/loadavg: 2.02 2.05 2.04 3/527 11650
/proc/meminfo: memFree=23312100/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3620 CPUtime=222.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 654 0 0 0 22230 0 0 0 25 0 1 0 785768446 3706880 600 33554432000 134512640 134603332 4290302704 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 905 600 97 23 0 531 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3620

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.04 3/527 11652
/proc/meminfo: memFree=23312168/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3716 CPUtime=282.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 666 0 0 0 28230 0 0 0 25 0 1 0 785768446 3805184 612 33554432000 134512640 134603332 4290302704 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 929 612 97 23 0 555 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3716

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.03 3/527 11654
/proc/meminfo: memFree=23312080/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3716 CPUtime=342.3 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 673 0 0 0 34230 0 0 0 25 0 1 0 785768446 3805184 619 33554432000 134512640 134603332 4290302704 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 929 619 97 23 0 555 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3716

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/527 11655
/proc/meminfo: memFree=23312160/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3948 CPUtime=402.31 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 739 0 0 0 40231 0 0 0 25 0 1 0 785768446 4042752 685 33554432000 134512640 134603332 4290302704 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 987 685 97 23 0 613 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3948

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/527 11657
/proc/meminfo: memFree=23312332/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3948 CPUtime=462.31 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 746 0 0 0 46231 0 0 0 25 0 1 0 785768446 4042752 692 33554432000 134512640 134603332 4290302704 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 987 692 97 23 0 613 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3948

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/527 11658
/proc/meminfo: memFree=23312040/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=3948 CPUtime=522.31 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 746 0 0 0 52231 0 0 0 25 0 1 0 785768446 4042752 692 33554432000 134512640 134603332 4290302704 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 987 692 97 23 0 613 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3948

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/527 11660
/proc/meminfo: memFree=23312216/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=4072 CPUtime=582.31 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 758 0 0 0 58231 0 0 0 25 0 1 0 785768446 4169728 704 33554432000 134512640 134603332 4290302704 18446744073709551615 134564559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1018 704 97 23 0 644 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4072

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.03 2.01 3/527 11793
/proc/meminfo: memFree=23290200/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5064 CPUtime=4062.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1001 0 0 0 406243 0 0 0 25 0 1 0 785768446 5185536 947 33554432000 134512640 134603332 4290302704 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1266 947 97 23 0 892 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 5064

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 11794
/proc/meminfo: memFree=23287412/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5064 CPUtime=4122.41 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1003 0 0 0 412241 0 0 0 25 0 1 0 785768446 5185536 949 33554432000 134512640 134603332 4290302704 18446744073709551615 134550879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1266 949 97 23 0 892 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 5064

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 11796
/proc/meminfo: memFree=23289088/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4182.41 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1012 0 0 0 418241 0 0 0 25 0 1 0 785768446 5316608 958 33554432000 134512640 134603332 4290302704 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 958 97 23 0 924 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 5192

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 11798
/proc/meminfo: memFree=23288924/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4242.41 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1037 0 0 0 424241 0 0 0 25 0 1 0 785768446 5316608 983 33554432000 134512640 134603332 4290302704 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 983 97 23 0 924 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 5192

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 11799
/proc/meminfo: memFree=23288864/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4302.41 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1037 0 0 0 430241 0 0 0 25 0 1 0 785768446 5316608 983 33554432000 134512640 134603332 4290302704 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 983 97 23 0 924 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 5192

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11801
/proc/meminfo: memFree=23286448/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4362.41 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1037 0 0 0 436241 0 0 0 25 0 1 0 785768446 5316608 983 33554432000 134512640 134603332 4290302704 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 983 97 23 0 924 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 5192

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11802
/proc/meminfo: memFree=23286644/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4422.42 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1037 0 0 0 442242 0 0 0 25 0 1 0 785768446 5316608 983 33554432000 134512640 134603332 4290302704 18446744073709551615 134566444 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 983 97 23 0 924 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 5192

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11804
/proc/meminfo: memFree=23286340/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4482.42 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 448242 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134563617 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 5192

[startup+4542.3 s]
/proc/loadavg: 2.23 2.06 2.02 3/527 11806
/proc/meminfo: memFree=23288020/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4542.42 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 454242 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 5192

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/527 11807
/proc/meminfo: memFree=23287100/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4602.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 460243 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 5192

[startup+4662.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/527 11809
/proc/meminfo: memFree=23286180/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4662.42 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 466242 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 5192

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 11810
/proc/meminfo: memFree=23285880/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4722.44 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 472244 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 5192

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 11815
/proc/meminfo: memFree=23284228/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4782.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 478243 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134550810 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 5192

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 11817
/proc/meminfo: memFree=23284772/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4842.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 484243 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 5192

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 11818
/proc/meminfo: memFree=23285100/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5192 CPUtime=4902.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1039 0 0 0 490243 0 0 0 25 0 1 0 785768446 5316608 985 33554432000 134512640 134603332 4290302704 18446744073709551615 134566168 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1298 985 97 23 0 924 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 5192

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11820
/proc/meminfo: memFree=23285180/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5244 CPUtime=4962.43 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1040 0 0 0 496243 0 0 0 25 0 1 0 785768446 5369856 986 33554432000 134512640 134603332 4290302704 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1311 986 97 23 0 937 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 5244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11821
/proc/meminfo: memFree=23283548/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5244 CPUtime=5000.04 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1040 0 0 0 500004 0 0 0 25 0 1 0 785768446 5369856 986 33554432000 134512640 134603332 4290302704 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1311 986 97 23 0 937 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 5244

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/527 11821
/proc/meminfo: memFree=23283548/32951124 swapFree=64303760/67111528
[pid=11644] ppid=11642 vsize=5244 CPUtime=5000.04 cores=1,3,5,7
/proc/11644/stat : 11644 (picosat) R 11642 11644 11369 0 -1 4202496 1040 0 0 0 500004 0 0 0 25 0 1 0 785768446 5369856 986 33554432000 134512640 134603332 4290302704 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11644/statm: 1311 986 97 23 0 937 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 5244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.06
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 5324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1040
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= 4
involuntary context switches= 7575

runsolver used 24.2253 second user time and 57.6202 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-01 15:05:26
IDJOB=3439489
IDBENCH=85368
IDSOLVER=1934
FILE ID=node145/3439489-1306933526
RUNJOBID= node145-1306928524-11388
PBS_JOBID= 13488576
Free space on /tmp= 73952 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-1.shuffled-as.sat05-2533.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439489-1306933526/watcher-3439489-1306933526 -o /tmp/evaluation-result-3439489-1306933526/solver-3439489-1306933526 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439489-1306933526.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= db05e30798a5a29f39775d55b01c4246
RANDOM SEED=2047789831

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23318124 kB
Buffers:        141104 kB
Cached:         234040 kB
SwapCached:        944 kB
Active:        9161676 kB
Inactive:       203116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23318124 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:              24 kB
Writeback:           0 kB
AnonPages:     8988672 kB
Mapped:          34784 kB
Slab:           132740 kB
PageTables:      65472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153223528 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= 73952 MiB
End job on node145 at 2011-06-01 16:28:48