Trace number 339368

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, and are wall clock time (not CPU 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
Mmisat 2007-02-08? (TO) 1200.08 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.4212
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
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 41312
Number of clauses of size 5608
Number of clauses of size over 5256

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-339368-1173703546 -o ROOT/results/node17/solver-339368-1173703546 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339368-1173703546/mmisat /tmp/evaluation/339368-1173703546/instance-339368-1173703546.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): 2400 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: 0.92 0.98 0.99 3/77 13154
/proc/meminfo: memFree=1184704/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=1044 CPUtime=0
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 390308846 1069056 117 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 261 117 81 214 0 43 0

[startup+0.0621481 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13154
/proc/meminfo: memFree=1184704/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=1308 CPUtime=0.05
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 195 0 0 0 5 0 0 0 18 0 1 0 390308846 1339392 178 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 327 178 81 214 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1308

[startup+0.10114 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13154
/proc/meminfo: memFree=1184704/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=1440 CPUtime=0.09
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 390308846 1474560 201 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517207 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 360 201 81 214 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1440

[startup+0.301161 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13154
/proc/meminfo: memFree=1184704/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=2540 CPUtime=0.29
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 481 0 0 0 29 0 0 0 19 0 1 0 390308846 2600960 464 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 635 464 85 214 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701202 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13154
/proc/meminfo: memFree=1184704/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=4696 CPUtime=0.69
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 1050 0 0 0 69 0 0 0 22 0 1 0 390308846 4808704 1033 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 1174 1033 91 214 0 956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4696

[startup+1.50129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13155
/proc/meminfo: memFree=1180984/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=6988 CPUtime=1.49
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 1928 0 0 0 149 0 0 0 25 0 1 0 390308846 7155712 1617 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997898 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 1747 1617 91 214 0 1529 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6988

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13155
/proc/meminfo: memFree=1176760/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=10032 CPUtime=3.09
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 2975 0 0 0 308 1 0 0 25 0 1 0 390308846 10272768 2377 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 2508 2377 91 214 0 2290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10032

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13155
/proc/meminfo: memFree=1175096/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=10420 CPUtime=6.29
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 3066 0 0 0 628 1 0 0 25 0 1 0 390308846 10670080 2468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523076 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 2605 2468 91 214 0 2387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10420

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13155
/proc/meminfo: memFree=1173880/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=11460 CPUtime=12.69
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 3311 0 0 0 1268 1 0 0 25 0 1 0 390308846 11735040 2713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 2865 2713 91 214 0 2647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11460

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13155
/proc/meminfo: memFree=1173880/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=11460 CPUtime=25.48
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 3311 0 0 0 2547 1 0 0 25 0 1 0 390308846 11735040 2713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 2865 2713 91 214 0 2647 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11460

[startup+51.1014 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1173880/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=11460 CPUtime=51.07
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 3311 0 0 0 5106 1 0 0 25 0 1 0 390308846 11735040 2713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 2865 2713 91 214 0 2647 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11460

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1170168/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=15196 CPUtime=102.26
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 4375 0 0 0 10224 2 0 0 25 0 1 0 390308846 15560704 3638 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 3799 3638 91 214 0 3581 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13155
/proc/meminfo: memFree=1170168/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=15196 CPUtime=162.24
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 4375 0 0 0 16222 2 0 0 25 0 1 0 390308846 15560704 3638 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 3799 3638 91 214 0 3581 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15196

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1165112/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=20124 CPUtime=222.23
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 6022 0 0 0 22220 3 0 0 25 0 1 0 390308846 20606976 4882 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 5031 4882 91 214 0 4813 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20124

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1161656/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=23540 CPUtime=282.21
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 7018 0 0 0 28217 4 0 0 25 0 1 0 390308846 24104960 5749 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 5885 5749 91 214 0 5667 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1158200/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=26936 CPUtime=342.2
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 8112 0 0 0 34215 5 0 0 25 0 1 0 390308846 27582464 6596 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 6734 6596 91 214 0 6516 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13155
/proc/meminfo: memFree=1153656/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=31468 CPUtime=402.17
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 9359 0 0 0 40212 5 0 0 25 0 1 0 390308846 32223232 7723 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 7867 7723 91 214 0 7649 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31468

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1153016/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=32284 CPUtime=462.16
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 9558 0 0 0 46210 6 0 0 25 0 1 0 390308846 33058816 7922 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 8071 7922 91 214 0 7853 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1151032/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=34320 CPUtime=522.15
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 10058 0 0 0 52208 7 0 0 25 0 1 0 390308846 35143680 8422 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 8580 8422 91 214 0 8362 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34320

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1145592/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=39704 CPUtime=582.13
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 11612 0 0 0 58205 8 0 0 25 0 1 0 390308846 40656896 9758 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 9926 9758 91 214 0 9708 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39704

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1142712/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=42596 CPUtime=642.11
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 12546 0 0 0 64203 8 0 0 25 0 1 0 390308846 43618304 10490 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 10649 10490 91 214 0 10431 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 42596

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1139832/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=45432 CPUtime=702.1
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 13454 0 0 0 70201 9 0 0 25 0 1 0 390308846 46522368 11207 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 11358 11207 91 214 0 11140 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45432

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1133496/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=51712 CPUtime=762.08
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 15383 0 0 0 76198 10 0 0 25 0 1 0 390308846 52953088 12776 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548770 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 12928 12776 91 214 0 12710 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 51712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1127928/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=57332 CPUtime=822.06
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 16930 0 0 0 82195 11 0 0 25 0 1 0 390308846 58707968 14165 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 14333 14165 91 214 0 14115 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 57332

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13155
/proc/meminfo: memFree=1120376/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=64784 CPUtime=882.05
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 18871 0 0 0 88193 12 0 0 25 0 1 0 390308846 66338816 16040 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515749 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 16196 16040 91 214 0 15978 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 64784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13263
/proc/meminfo: memFree=1113664/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=70196 CPUtime=941.97
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 21051 0 0 0 94184 13 0 0 25 0 1 0 390308846 71880704 17373 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 17549 17373 91 214 0 17331 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 70196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1112952/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=72100 CPUtime=1001.9
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 24436 0 0 0 100175 15 0 0 25 0 1 0 390308846 73830400 17841 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 18025 17841 91 214 0 17807 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 72100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1109240/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=75672 CPUtime=1061.88
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 25653 0 0 0 106172 16 0 0 25 0 1 0 390308846 77488128 18761 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 18918 18761 91 214 0 18700 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 75672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1115128/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=69904 CPUtime=1121.87
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 27263 0 0 0 112170 17 0 0 25 0 1 0 390308846 71581696 17317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 17476 17317 91 214 0 17258 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 69904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1110712/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=74448 CPUtime=1181.86
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 29656 0 0 0 118167 19 0 0 25 0 1 0 390308846 76234752 18429 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 18612 18429 91 214 0 18394 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 74448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1110712/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=74208 CPUtime=1200.05
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 31212 0 0 0 119986 19 0 0 25 0 1 0 390308846 75988992 18396 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 18552 18396 91 214 0 18334 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 74208

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: 1.00 1.00 1.00 2/78 13353
/proc/meminfo: memFree=1110712/2055920 swapFree=4168576/4192956
[pid=13154] ppid=13152 vsize=74208 CPUtime=1200.05
/proc/13154/stat : 13154 (mmisat) R 13152 13154 9148 0 -1 4194304 31212 0 0 0 119986 19 0 0 25 0 1 0 390308846 75988992 18396 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 18552 18396 91 214 0 18334 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 74208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.210967
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 81420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31212
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= 6
involuntary context switches= 1271

runsolver used 1.39879 second user time and 2.93355 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Mon Mar 12 12:45:46 UTC 2007

IDJOB= 339368
IDBENCH= 24745
IDSOLVER= 108
FILE ID= node17/339368-1173703546

PBS_JOBID= 4101468

Free space on /tmp= 66544 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339368-1173703546/mmisat /tmp/evaluation/339368-1173703546/instance-339368-1173703546.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-339368-1173703546 -o ROOT/results/node17/solver-339368-1173703546 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339368-1173703546/mmisat /tmp/evaluation/339368-1173703546/instance-339368-1173703546.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  3eaa6f3feb0ec3466c3c6ca585bd4a02

RANDOM SEED= 229547419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.229
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		: 3000.229
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:       1185176 kB
Buffers:         60952 kB
Cached:         708384 kB
SwapCached:       2396 kB
Active:         454192 kB
Inactive:       338564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185176 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            63536 kB
Committed_AS:  1541536 kB
PageTables:       1752 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 node17 on Mon Mar 12 13:05:49 UTC 2007