Trace number 1557098

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) 1200.08 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-07.cnf
MD5SUMd5384c4b81fff59c87944d03e9ed7d02
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.3792
Satisfiable
(Un)Satisfiability was proved
Number of variables69097
Number of clauses225325
Sum of the clauses size583973
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291744
Number of clauses of size 3133452
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-1557098-1238751460/watcher-1557098-1238751460 -o /tmp/evaluation-result-1557098-1238751460/solver-1557098-1238751460 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1557098-1238751460.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: 1.00 1.00 1.00 3/64 26089
/proc/meminfo: memFree=907704/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=1536 CPUtime=0
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1147812862 1572864 258 1992294400 134512640 134931368 4294956224 18446744073709551615 134526153 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 384 259 40 102 0 279 0

[startup+0.061231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26089
/proc/meminfo: memFree=907704/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=8676 CPUtime=0.05
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 1219 0 0 0 3 2 0 0 18 0 1 0 1147812862 8884224 1161 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 2169 1161 40 102 0 2064 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8676

[startup+0.101237 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26089
/proc/meminfo: memFree=907704/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=8808 CPUtime=0.09
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 1258 0 0 0 5 4 0 0 18 0 1 0 1147812862 9019392 1200 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 2202 1200 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301272 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26089
/proc/meminfo: memFree=907704/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=9488 CPUtime=0.29
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 1452 0 0 0 12 17 0 0 19 0 1 0 1147812862 9715712 1394 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 2372 1394 40 102 0 2267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9488

[startup+0.701341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26089
/proc/meminfo: memFree=907704/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=10936 CPUtime=0.69
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 1776 0 0 0 28 41 0 0 23 0 1 0 1147812862 11198464 1718 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 2734 1718 40 102 0 2629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10936

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=899760/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=13964 CPUtime=1.49
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 2528 0 0 0 66 83 0 0 25 0 1 0 1147812862 14299136 2470 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 3491 2470 40 102 0 3386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13964

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895984/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=17604 CPUtime=3.09
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 2984 0 0 0 208 101 0 0 25 0 1 0 1147812862 18026496 2924 1992294400 134512640 134931368 4294956224 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4401 2924 48 102 0 4296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17604

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895920/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=17604 CPUtime=6.29
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 2985 0 0 0 528 101 0 0 25 0 1 0 1147812862 18026496 2925 1992294400 134512640 134931368 4294956224 18446744073709551615 134530006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4401 2925 48 102 0 4296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17604

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895920/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=17604 CPUtime=12.69
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 2985 0 0 0 1168 101 0 0 25 0 1 0 1147812862 18026496 2925 1992294400 134512640 134931368 4294956224 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4401 2925 48 102 0 4296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17604

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895920/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=17604 CPUtime=25.48
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 2995 0 0 0 2447 101 0 0 25 0 1 0 1147812862 18026496 2935 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4401 2935 48 102 0 4296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17604

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895792/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=17736 CPUtime=51.07
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3026 0 0 0 5006 101 0 0 25 0 1 0 1147812862 18161664 2966 1992294400 134512640 134931368 4294956224 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4434 2966 48 102 0 4329 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895664/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=18000 CPUtime=102.26
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3074 0 0 0 10124 102 0 0 25 0 1 0 1147812862 18432000 3014 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4500 3014 48 102 0 4395 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18000

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26090
/proc/meminfo: memFree=895408/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=18132 CPUtime=162.24
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3129 0 0 0 16122 102 0 0 25 0 1 0 1147812862 18567168 3069 1992294400 134512640 134931368 4294956224 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4533 3069 48 102 0 4428 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18132

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=894960/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=18396 CPUtime=222.21
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3186 0 0 0 22119 102 0 0 25 0 1 0 1147812862 18837504 3126 1992294400 134512640 134931368 4294956224 18446744073709551615 134529815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4599 3126 48 102 0 4494 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=894896/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=18660 CPUtime=282.19
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3240 0 0 0 28117 102 0 0 25 0 1 0 1147812862 19107840 3180 1992294400 134512640 134931368 4294956224 18446744073709551615 134529876 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4665 3180 48 102 0 4560 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18660

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=894448/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=18924 CPUtime=342.17
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3346 0 0 0 34115 102 0 0 25 0 1 0 1147812862 19378176 3286 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4731 3286 48 102 0 4626 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18924

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=894256/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=19188 CPUtime=402.15
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3412 0 0 0 40113 102 0 0 25 0 1 0 1147812862 19648512 3352 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4797 3352 48 102 0 4692 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19188

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=894064/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=19320 CPUtime=462.12
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3467 0 0 0 46110 102 0 0 25 0 1 0 1147812862 19783680 3407 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4830 3407 48 102 0 4725 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19320

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=893936/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=19584 CPUtime=522.1
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3522 0 0 0 52108 102 0 0 25 0 1 0 1147812862 20054016 3462 1992294400 134512640 134931368 4294956224 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4896 3462 48 102 0 4791 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19584

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=893680/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=19848 CPUtime=582.09
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3576 0 0 0 58106 103 0 0 25 0 1 0 1147812862 20324352 3516 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4962 3516 48 102 0 4857 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 19848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=893424/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=19980 CPUtime=642.07
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3625 0 0 0 64104 103 0 0 25 0 1 0 1147812862 20459520 3565 1992294400 134512640 134931368 4294956224 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 4995 3565 48 102 0 4890 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=893168/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=20244 CPUtime=702.04
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3680 0 0 0 70101 103 0 0 25 0 1 0 1147812862 20729856 3620 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5061 3620 48 102 0 4956 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 20244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=892976/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=20376 CPUtime=762.03
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3730 0 0 0 76100 103 0 0 25 0 1 0 1147812862 20865024 3670 1992294400 134512640 134931368 4294956224 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5094 3670 48 102 0 4989 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 20376

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=892784/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=20640 CPUtime=822
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3783 0 0 0 82097 103 0 0 25 0 1 0 1147812862 21135360 3723 1992294400 134512640 134931368 4294956224 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5160 3723 48 102 0 5055 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 20640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=892656/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=20772 CPUtime=881.98
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3834 0 0 0 88095 103 0 0 25 0 1 0 1147812862 21270528 3774 1992294400 134512640 134931368 4294956224 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5193 3774 48 102 0 5088 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 20772

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26092
/proc/meminfo: memFree=892464/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21036 CPUtime=941.96
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3887 0 0 0 94093 103 0 0 25 0 1 0 1147812862 21540864 3827 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5259 3827 48 102 0 5154 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 21036

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 26092
/proc/meminfo: memFree=892272/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21168 CPUtime=1001.93
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3938 0 0 0 100090 103 0 0 25 0 1 0 1147812862 21676032 3878 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5292 3878 48 102 0 5187 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 21168

[startup+1062.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 26092
/proc/meminfo: memFree=892016/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21432 CPUtime=1061.92
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 3990 0 0 0 106088 104 0 0 25 0 1 0 1147812862 21946368 3930 1992294400 134512640 134931368 4294956224 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5358 3930 48 102 0 5253 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 21432

[startup+1122.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 26092
/proc/meminfo: memFree=891760/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21696 CPUtime=1121.9
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 4047 0 0 0 112086 104 0 0 25 0 1 0 1147812862 22216704 3987 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5424 3987 48 102 0 5319 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 21696

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 26092
/proc/meminfo: memFree=891504/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21828 CPUtime=1181.87
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 4093 0 0 0 118083 104 0 0 25 0 1 0 1147812862 22351872 4033 1992294400 134512640 134931368 4294956224 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5457 4033 48 102 0 5352 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 21828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 26092
/proc/meminfo: memFree=891440/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21828 CPUtime=1200.07
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 4108 0 0 0 119903 104 0 0 25 0 1 0 1147812862 22351872 4048 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5457 4048 48 102 0 5352 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21828

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: 1.02 1.02 1.00 2/65 26092
/proc/meminfo: memFree=891440/2055920 swapFree=4174172/4192956
[pid=26089] ppid=26087 vsize=21828 CPUtime=1200.07
/proc/26089/stat : 26089 (picosat) R 26087 26089 25598 0 -1 4194304 4108 0 0 0 119903 104 0 0 25 0 1 0 1147812862 22351872 4048 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 5457 4048 48 102 0 5352 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.04
CPU system time (s): 1.04784
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 21828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4108
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= 2314

runsolver used 0.844871 second user time and 2.51562 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-03 11:37:41
IDJOB=1557098
IDBENCH=70831
IDSOLVER=563
FILE ID=node4/1557098-1238751460
PBS_JOBID= 9086121
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557098-1238751460/watcher-1557098-1238751460 -o /tmp/evaluation-result-1557098-1238751460/solver-1557098-1238751460 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1557098-1238751460.cnf            

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

MD5SUM BENCH= d5384c4b81fff59c87944d03e9ed7d02
RANDOM SEED=1241888541

node4.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		: 3000.277
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		: 3000.277
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:        908184 kB
Buffers:        111728 kB
Cached:         914308 kB
SwapCached:      12664 kB
Active:         268272 kB
Inactive:       774864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        908184 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            4536 kB
Writeback:           0 kB
Mapped:          19796 kB
Slab:            90536 kB
Committed_AS:  3064516 kB
PageTables:       1480 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= 66540 MiB
End job on node4 at 2009-04-03 11:57:43