Trace number 1592818

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
SAT07 reference solver: picosat 535? (TO) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rpoc_xits_09_UNSAT.cnf
MD5SUMfeb620c17f2a4d7899a2e7883baa7391
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1430
Number of clauses87044
Sum of the clauses size258924
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22369
Number of clauses of size 384652
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1592818-1239229325/watcher-1592818-1239229325 -o /tmp/evaluation-result-1592818-1239229325/solver-1592818-1239229325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1592818-1239229325.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27588
/proc/meminfo: memFree=1324928/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=568 CPUtime=0
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 72 0 0 0 0 0 0 0 18 0 1 0 1195593770 581632 58 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 142 58 40 102 0 37 0

[startup+0.0675249 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27588
/proc/meminfo: memFree=1324928/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=900 CPUtime=0.05
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 152 0 0 0 2 3 0 0 18 0 1 0 1195593770 921600 138 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 225 138 40 102 0 120 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 900

[startup+0.10253 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27588
/proc/meminfo: memFree=1324928/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=1076 CPUtime=0.09
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 186 0 0 0 4 5 0 0 18 0 1 0 1195593770 1101824 172 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 269 172 40 102 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1076

[startup+0.301567 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27588
/proc/meminfo: memFree=1324928/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=1868 CPUtime=0.29
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 382 0 0 0 12 17 0 0 19 0 1 0 1195593770 1912832 368 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 467 368 40 102 0 362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1868

[startup+0.702643 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 27588
/proc/meminfo: memFree=1324928/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=3572 CPUtime=0.69
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 781 0 0 0 29 40 0 0 22 0 1 0 1195593770 3657728 767 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 893 767 40 102 0 788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3572

[startup+1.50179 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 27589
/proc/meminfo: memFree=1321592/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=4232 CPUtime=1.49
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 935 0 0 0 105 44 0 0 25 0 1 0 1195593770 4333568 921 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 1058 921 42 102 0 953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4232

[startup+3.10109 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 27589
/proc/meminfo: memFree=1321080/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=5024 CPUtime=3.09
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 1167 0 0 0 265 44 0 0 25 0 1 0 1195593770 5144576 1153 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 1256 1153 42 102 0 1151 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5024

[startup+6.3017 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 27589
/proc/meminfo: memFree=1319032/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=6476 CPUtime=6.29
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 1513 0 0 0 585 44 0 0 25 0 1 0 1195593770 6631424 1499 1992294400 134512640 134931368 4294956240 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 1619 1499 42 102 0 1514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6476

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 27589
/proc/meminfo: memFree=1318400/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=6748 CPUtime=12.69
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 1615 0 0 0 1224 45 0 0 25 0 1 0 1195593770 6909952 1588 1992294400 134512640 134931368 4294956240 18446744073709551615 134525520 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 1687 1588 48 102 0 1582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6748

[startup+25.5013 s]
/proc/loadavg: 0.94 0.95 0.70 2/65 27589
/proc/meminfo: memFree=1317312/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=7852 CPUtime=25.48
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 1898 0 0 0 2503 45 0 0 25 0 1 0 1195593770 8040448 1871 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 1963 1871 48 102 0 1858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7852

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 27589
/proc/meminfo: memFree=1316416/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=8704 CPUtime=51.07
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 2125 0 0 0 5062 45 0 0 25 0 1 0 1195593770 8912896 2098 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 2176 2098 48 102 0 2071 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8704

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 27589
/proc/meminfo: memFree=1315264/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=9872 CPUtime=102.26
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 2524 0 0 0 10180 46 0 0 25 0 1 0 1195593770 10108928 2353 1992294400 134512640 134931368 4294956240 18446744073709551615 134522693 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 2468 2353 48 102 0 2363 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9872

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 27589
/proc/meminfo: memFree=1313408/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=12100 CPUtime=162.23
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 3135 0 0 0 16176 47 0 0 25 0 1 0 1195593770 12390400 2795 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 3025 2795 48 102 0 2920 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 27589
/proc/meminfo: memFree=1312064/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=13288 CPUtime=222.21
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 3502 0 0 0 22174 47 0 0 25 0 1 0 1195593770 13606912 3114 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 3322 3114 48 102 0 3217 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 27589
/proc/meminfo: memFree=1312064/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=13152 CPUtime=282.19
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 3622 0 0 0 28172 47 0 0 25 0 1 0 1195593770 13467648 3102 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 3288 3102 48 102 0 3183 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13152

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 27589
/proc/meminfo: memFree=1312064/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=13152 CPUtime=342.16
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 3744 0 0 0 34169 47 0 0 25 0 1 0 1195593770 13467648 3108 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 3288 3108 48 102 0 3183 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 27589
/proc/meminfo: memFree=1311936/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=13408 CPUtime=402.15
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 3881 0 0 0 40167 48 0 0 25 0 1 0 1195593770 13729792 3120 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 3352 3120 48 102 0 3247 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 27589
/proc/meminfo: memFree=1308608/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=16708 CPUtime=462.12
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 4841 0 0 0 46163 49 0 0 25 0 1 0 1195593770 17108992 3949 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4177 3949 48 102 0 4072 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 16708

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 27589
/proc/meminfo: memFree=1308608/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=16972 CPUtime=522.1
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 4907 0 0 0 52161 49 0 0 25 0 1 0 1195593770 17379328 4015 1992294400 134512640 134931368 4294956240 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4243 4015 48 102 0 4138 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16972

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 27589
/proc/meminfo: memFree=1307136/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=582.08
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5284 0 0 0 58158 50 0 0 25 0 1 0 1195593770 18595840 4322 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4322 48 102 0 4435 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 18160

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 27589
/proc/meminfo: memFree=1307136/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=642.06
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5290 0 0 0 64156 50 0 0 25 0 1 0 1195593770 18595840 4328 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4328 48 102 0 4435 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18160

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 27589
/proc/meminfo: memFree=1307136/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=702.04
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5298 0 0 0 70154 50 0 0 25 0 1 0 1195593770 18595840 4336 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4336 48 102 0 4435 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 18160

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 27589
/proc/meminfo: memFree=1307136/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=762.02
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5298 0 0 0 76152 50 0 0 25 0 1 0 1195593770 18595840 4336 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4336 48 102 0 4435 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 18160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 27589
/proc/meminfo: memFree=1307136/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=821.99
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5305 0 0 0 82149 50 0 0 25 0 1 0 1195593770 18595840 4343 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4343 48 102 0 4435 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18160

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27589
/proc/meminfo: memFree=1307072/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=881.97
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5314 0 0 0 88146 51 0 0 25 0 1 0 1195593770 18595840 4352 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4352 48 102 0 4435 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 18160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27589
/proc/meminfo: memFree=1307008/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=941.95
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5314 0 0 0 94144 51 0 0 25 0 1 0 1195593770 18595840 4352 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4352 48 102 0 4435 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 18160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 27589
/proc/meminfo: memFree=1307008/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1001.93
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5322 0 0 0 100142 51 0 0 25 0 1 0 1195593770 18595840 4360 1992294400 134512640 134931368 4294956240 18446744073709551615 134525612 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4360 48 102 0 4435 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 18160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 27589
/proc/meminfo: memFree=1307008/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1061.9
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5322 0 0 0 106139 51 0 0 25 0 1 0 1195593770 18595840 4360 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4360 48 102 0 4435 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 18160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27589
/proc/meminfo: memFree=1307008/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1121.88
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5322 0 0 0 112137 51 0 0 25 0 1 0 1195593770 18595840 4360 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4360 48 102 0 4435 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 18160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27589
/proc/meminfo: memFree=1306880/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1181.86
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5330 0 0 0 118135 51 0 0 25 0 1 0 1195593770 18595840 4368 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4368 48 102 0 4435 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 18160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 27589
/proc/meminfo: memFree=1306880/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1200.05
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5330 0 0 0 119954 51 0 0 25 0 1 0 1195593770 18595840 4368 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4368 48 102 0 4435 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 18160

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 27589
/proc/meminfo: memFree=1306880/2055920 swapFree=4177272/4192956
[pid=27588] ppid=27586 vsize=18160 CPUtime=1200.05
/proc/27588/stat : 27588 (picosat) R 27586 27588 27465 0 -1 4194304 5330 0 0 0 119954 51 0 0 25 0 1 0 1195593770 18595840 4368 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27588/statm: 4540 4368 48 102 0 4435 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 18160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.55
CPU system time (s): 0.52292
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 18440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.52292
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5330
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= 2
involuntary context switches= 2543

runsolver used 1.01385 second user time and 2.32665 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-09 00:22:05
IDJOB=1592818
IDBENCH=71089
IDSOLVER=563
FILE ID=node64/1592818-1239229325
PBS_JOBID= 9113600
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rpoc_xits_09_UNSAT.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1592818-1239229325/watcher-1592818-1239229325 -o /tmp/evaluation-result-1592818-1239229325/solver-1592818-1239229325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1592818-1239229325.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= feb620c17f2a4d7899a2e7883baa7391
RANDOM SEED=643178107

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1325344 kB
Buffers:         36524 kB
Cached:         641972 kB
SwapCached:       9256 kB
Active:          39564 kB
Inactive:       649672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325344 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          15824 kB
Slab:            27144 kB
Committed_AS:  3270480 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-04-09 00:42:07