Trace number 1557046

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) 1200.02 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
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 variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1557046-1238848283/watcher-1557046-1238848283 -o /tmp/evaluation-result-1557046-1238848283/solver-1557046-1238848283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1557046-1238848283.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: 0.99 0.97 0.98 3/64 31216
/proc/meminfo: memFree=1762024/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=1536 CPUtime=0
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 1157490215 1572864 259 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 384 262 40 102 0 279 0

[startup+0.0119481 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31216
/proc/meminfo: memFree=1762024/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=4572 CPUtime=0
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 659 0 0 0 0 0 0 0 18 0 1 0 1157490215 4681728 601 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 1143 602 40 102 0 1038 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4572

[startup+0.101961 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31216
/proc/meminfo: memFree=1762024/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=8808 CPUtime=0.09
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 1266 0 0 0 5 4 0 0 18 0 1 0 1157490215 9019392 1208 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 2202 1208 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301995 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31216
/proc/meminfo: memFree=1762024/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=9492 CPUtime=0.29
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 1460 0 0 0 13 16 0 0 19 0 1 0 1157490215 9719808 1402 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 2373 1402 40 102 0 2268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9492

[startup+0.701063 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31216
/proc/meminfo: memFree=1762024/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=10940 CPUtime=0.69
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 1779 0 0 0 32 37 0 0 22 0 1 0 1157490215 11202560 1721 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 2735 1721 40 102 0 2630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.5022 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1754080/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=13968 CPUtime=1.49
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 2531 0 0 0 68 81 0 0 25 0 1 0 1157490215 14303232 2473 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 3492 2473 40 102 0 3387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13968

[startup+3.10147 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1750048/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17672 CPUtime=3.09
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3051 0 0 0 211 98 0 0 25 0 1 0 1157490215 18096128 2981 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4418 2981 48 102 0 4313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17672

[startup+6.30202 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749920/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17672 CPUtime=6.29
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3053 0 0 0 531 98 0 0 25 0 1 0 1157490215 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17672

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749920/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17672 CPUtime=12.69
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3053 0 0 0 1171 98 0 0 25 0 1 0 1157490215 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17672

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749920/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17672 CPUtime=25.49
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3053 0 0 0 2451 98 0 0 25 0 1 0 1157490215 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17672

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749920/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17804 CPUtime=51.08
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3069 0 0 0 5010 98 0 0 25 0 1 0 1157490215 18231296 2999 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4451 2999 48 102 0 4346 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17804

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749728/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=17936 CPUtime=102.26
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3119 0 0 0 10128 98 0 0 25 0 1 0 1157490215 18366464 3049 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4484 3049 48 102 0 4379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17936

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749472/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=18200 CPUtime=162.24
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3180 0 0 0 16126 98 0 0 25 0 1 0 1157490215 18636800 3110 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4550 3110 48 102 0 4445 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18200

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1749152/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=18464 CPUtime=222.21
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3240 0 0 0 22123 98 0 0 25 0 1 0 1157490215 18907136 3170 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4616 3170 48 102 0 4511 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1748896/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=18724 CPUtime=282.2
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3308 0 0 0 28121 99 0 0 25 0 1 0 1157490215 19173376 3238 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4681 3238 48 102 0 4576 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1748448/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=19120 CPUtime=342.18
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3418 0 0 0 34119 99 0 0 25 0 1 0 1157490215 19578880 3348 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4780 3348 48 102 0 4675 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19120

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1748192/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=19384 CPUtime=402.17
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3479 0 0 0 40117 100 0 0 25 0 1 0 1157490215 19849216 3409 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4846 3409 48 102 0 4741 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19384

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1747808/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=19780 CPUtime=462.14
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3559 0 0 0 46114 100 0 0 25 0 1 0 1157490215 20254720 3489 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 4945 3489 48 102 0 4840 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 19780

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1747552/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=20044 CPUtime=522.12
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3625 0 0 0 52112 100 0 0 25 0 1 0 1157490215 20525056 3555 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5011 3555 48 102 0 4906 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20044

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31217
/proc/meminfo: memFree=1747296/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=20308 CPUtime=582.1
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3695 0 0 0 58109 101 0 0 25 0 1 0 1157490215 20795392 3625 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5077 3625 48 102 0 4972 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20308

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1746784/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=20572 CPUtime=642.09
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3759 0 0 0 64108 101 0 0 25 0 1 0 1157490215 21065728 3689 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5143 3689 48 102 0 5038 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 20572

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1746592/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=20704 CPUtime=702.06
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3816 0 0 0 70105 101 0 0 25 0 1 0 1157490215 21200896 3746 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5176 3746 48 102 0 5071 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 20704

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1746336/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=20968 CPUtime=762.05
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3875 0 0 0 76103 102 0 0 25 0 1 0 1157490215 21471232 3805 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5242 3805 48 102 0 5137 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 20968

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1746016/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=21228 CPUtime=822.03
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 3940 0 0 0 82101 102 0 0 25 0 1 0 1157490215 21737472 3870 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5307 3870 48 102 0 5202 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 21228

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1745760/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=21492 CPUtime=882
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4010 0 0 0 88098 102 0 0 25 0 1 0 1157490215 22007808 3940 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5373 3940 48 102 0 5268 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 21492

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1745504/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=21756 CPUtime=941.98
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4069 0 0 0 94096 102 0 0 25 0 1 0 1157490215 22278144 3999 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5439 3999 48 102 0 5334 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 21756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1745248/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=22020 CPUtime=1001.97
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4126 0 0 0 100094 103 0 0 25 0 1 0 1157490215 22548480 4056 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5505 4056 48 102 0 5400 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 22020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1745056/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=22152 CPUtime=1061.95
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4185 0 0 0 106092 103 0 0 25 0 1 0 1157490215 22683648 4115 1992294400 134512640 134931368 4294956240 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5538 4115 48 102 0 5433 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 22152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1744736/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=22416 CPUtime=1121.92
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4252 0 0 0 112089 103 0 0 25 0 1 0 1157490215 22953984 4182 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5604 4182 48 102 0 5499 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 22416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1744480/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=22680 CPUtime=1181.91
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4314 0 0 0 118087 104 0 0 25 0 1 0 1157490215 23224320 4244 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5670 4244 48 102 0 5565 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 22680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31219
/proc/meminfo: memFree=1744352/2055920 swapFree=4175348/4192956
[pid=31216] ppid=31214 vsize=22812 CPUtime=1200.01
/proc/31216/stat : 31216 (picosat) R 31214 31216 30965 0 -1 4194304 4344 0 0 0 119897 104 0 0 25 0 1 0 1157490215 23359488 4274 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31216/statm: 5703 4274 48 102 0 5598 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 22812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1198.97
CPU system time (s): 1.04684
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 22812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.04684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4344
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= 3018

runsolver used 0.860869 second user time and 2.5956 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-04 14:31:23
IDJOB=1557046
IDBENCH=70830
IDSOLVER=563
FILE ID=node55/1557046-1238848283
PBS_JOBID= 9085844
Free space on /tmp= 66544 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557046-1238848283/watcher-1557046-1238848283 -o /tmp/evaluation-result-1557046-1238848283/solver-1557046-1238848283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1557046-1238848283.cnf            

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=504785550

node55.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		: 3000.259
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		: 3000.259
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:       1762440 kB
Buffers:         24416 kB
Cached:         200304 kB
SwapCached:      11580 kB
Active:          31000 kB
Inactive:       206908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762440 kB
SwapTotal:     4192956 kB
SwapFree:      4175348 kB
Dirty:            4568 kB
Writeback:           0 kB
Mapped:          18944 kB
Slab:            41620 kB
Committed_AS:  3048212 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node55 at 2009-04-04 14:51:26