Trace number 292695

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
SAT7 2007-02-08? (TO) 1200.02 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
MD5SUM5fc0ce4a0db6a8f3ada0e5d787ac0a38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088985
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.01	c Restarting after 250 conflicts
0.00/0.02	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 813 conflicts
0.00/0.06	c Restarting after 1320 conflicts
0.00/0.09	c Restarting after 2079 conflicts
0.10/0.14	c Restarting after 3219 conflicts
0.20/0.21	c Restarting after 4927 conflicts
0.31/0.32	c Restarting after 7489 conflicts
0.41/0.49	c Restarting after 11333 conflicts
0.72/0.76	c Restarting after 17099 conflicts
1.13/1.17	c Restarting after 25750 conflicts
1.74/1.80	c Restarting after 38725 conflicts
2.66/2.76	c Restarting after 58187 conflicts
4.20/4.25	c Restarting after 87380 conflicts
6.55/6.59	c Restarting after 131169 conflicts
10.14/10.21	c Restarting after 196854 conflicts
15.77/15.86	c Restarting after 295381 conflicts
24.37/24.46	c Restarting after 443170 conflicts
37.89/37.95	c Restarting after 664857 conflicts
58.98/59.03	c Restarting after 997384 conflicts
91.34/91.40	c Restarting after 1496172 conflicts
142.63/142.75	c Restarting after 2244356 conflicts
223.02/223.13	c Restarting after 3366630 conflicts
349.56/349.72	c Restarting after 5050041 conflicts
549.33/549.53	c Restarting after 7575157 conflicts
865.39/865.71	c Restarting after 11362832 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-292695-1171758207 -o ROOT/results/node63/solver-292695-1171758207 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292695-1171758207/sat7_bin /tmp/evaluation/292695-1171758207/instance-292695-1171758207.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 12475
/proc/meminfo: memFree=638376/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=1064 CPUtime=0
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 195778083 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 266 114 87 220 0 43 0

[startup+0.107641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12475
/proc/meminfo: memFree=638376/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=1460 CPUtime=0.1
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 210 0 0 0 10 0 0 0 18 0 1 0 195778083 1495040 193 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 365 193 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.519683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12475
/proc/meminfo: memFree=638376/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=1592 CPUtime=0.51
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 245 0 0 0 51 0 0 0 21 0 1 0 195778083 1630208 228 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 398 228 95 220 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1592

[startup+1.34077 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=637728/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=2108 CPUtime=1.33
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 279 0 0 0 133 0 0 0 25 0 1 0 195778083 2158592 262 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134565419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 527 262 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97695 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=637472/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=2240 CPUtime=2.97
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 322 0 0 0 297 0 0 0 25 0 1 0 195778083 2293760 305 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 560 305 95 220 0 337 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2240

[startup+6.25329 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=637152/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=2240 CPUtime=6.24
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 363 0 0 0 624 0 0 0 25 0 1 0 195778083 2293760 346 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536015 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 560 346 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=636896/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=2508 CPUtime=12.7
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 430 0 0 0 1270 0 0 0 25 0 1 0 195778083 2568192 413 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 627 413 95 220 0 404 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2508

[startup+25.5103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=636640/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=2644 CPUtime=25.5
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 493 0 0 0 2550 0 0 0 25 0 1 0 195778083 2707456 476 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532557 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 661 476 95 220 0 438 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2644

[startup+51.1181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=636320/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=3804 CPUtime=51.09
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 559 0 0 0 5109 0 0 0 25 0 1 0 195778083 3895296 542 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 951 542 95 220 0 728 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3804

[startup+102.328 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=636000/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4092 CPUtime=102.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 647 0 0 0 10229 0 0 0 25 0 1 0 195778083 4190208 630 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537995 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1023 630 95 220 0 800 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4092

[startup+162.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=635552/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4524 CPUtime=162.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 749 0 0 0 16229 0 0 0 25 0 1 0 195778083 4632576 732 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1131 732 95 220 0 908 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4524

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=635296/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4668 CPUtime=222.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 811 0 0 0 22229 0 0 0 25 0 1 0 195778083 4780032 794 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540877 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1167 794 95 220 0 944 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4668

[startup+282.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=635104/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4812 CPUtime=282.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 865 0 0 0 28229 0 0 0 25 0 1 0 195778083 4927488 848 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1203 848 95 220 0 980 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4812

[startup+342.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=635104/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4812 CPUtime=342.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 878 0 0 0 34229 0 0 0 25 0 1 0 195778083 4927488 861 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134541980 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1203 861 95 220 0 980 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4812

[startup+402.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634848/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=402.3
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 930 0 0 0 40229 1 0 0 25 0 1 0 195778083 5074944 913 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 913 95 220 0 1016 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4956

[startup+462.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634784/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=462.3
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 952 0 0 0 46229 1 0 0 25 0 1 0 195778083 5074944 935 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 935 95 220 0 1016 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4956

[startup+522.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634720/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=522.3
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 959 0 0 0 52229 1 0 0 25 0 1 0 195778083 5074944 942 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 942 95 220 0 1016 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4956

[startup+582.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634656/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=582.3
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 980 0 0 0 58229 1 0 0 25 0 1 0 195778083 5074944 963 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 963 95 220 0 1016 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4956

[startup+642.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634656/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=642.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 989 0 0 0 64228 1 0 0 25 0 1 0 195778083 5074944 972 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 972 95 220 0 1016 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4956

[startup+702.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12476
/proc/meminfo: memFree=634592/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=702.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 995 0 0 0 70228 1 0 0 25 0 1 0 195778083 5074944 978 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528431 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 978 95 220 0 1016 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 4956

[startup+762.519 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12476
/proc/meminfo: memFree=634592/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=762.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1000 0 0 0 76228 1 0 0 25 0 1 0 195778083 5074944 983 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 983 95 220 0 1016 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 4956

[startup+822.537 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 12476
/proc/meminfo: memFree=634592/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=822.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1005 0 0 0 82228 1 0 0 25 0 1 0 195778083 5074944 988 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 988 95 220 0 1016 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 4956

[startup+882.553 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 12476
/proc/meminfo: memFree=634464/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=4956 CPUtime=882.28
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1022 0 0 0 88227 1 0 0 25 0 1 0 195778083 5074944 1005 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1239 1005 95 220 0 1016 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 4956

[startup+942.569 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 12476
/proc/meminfo: memFree=634400/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5092 CPUtime=942.28
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1041 0 0 0 94227 1 0 0 25 0 1 0 195778083 5214208 1024 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1273 1024 95 220 0 1050 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 5092

[startup+1002.59 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 12478
/proc/meminfo: memFree=634336/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5092 CPUtime=1002.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1047 0 0 0 100227 2 0 0 25 0 1 0 195778083 5214208 1030 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1273 1030 95 220 0 1050 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 5092

[startup+1062.61 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12478
/proc/meminfo: memFree=634336/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5092 CPUtime=1062.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1051 0 0 0 106227 2 0 0 25 0 1 0 195778083 5214208 1034 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1273 1034 95 220 0 1050 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 5092

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12478
/proc/meminfo: memFree=634336/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5228 CPUtime=1122.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1056 0 0 0 112227 2 0 0 25 0 1 0 195778083 5353472 1039 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1307 1039 95 220 0 1084 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 5228

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12478
/proc/meminfo: memFree=634272/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5228 CPUtime=1182.29
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1068 0 0 0 118227 2 0 0 25 0 1 0 195778083 5353472 1051 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1307 1051 95 220 0 1084 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 5228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12478
/proc/meminfo: memFree=634336/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5228 CPUtime=1200.01
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1073 0 0 0 119999 2 0 0 25 0 1 0 195778083 5353472 1056 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1307 1056 95 220 0 1084 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5228

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12478
/proc/meminfo: memFree=634336/2055920 swapFree=4183348/4192956
[pid=12475] ppid=12473 vsize=5228 CPUtime=1200.01
/proc/12475/stat : 12475 (sat7_bin) R 12473 12475 12378 0 -1 4194304 1073 0 0 0 119999 2 0 0 25 0 1 0 195778083 5353472 1056 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/12475/statm: 1307 1056 95 220 0 1084 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.024996
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 5228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1073
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= 2123

runsolver used 0.78288 second user time and 2.42663 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Feb 18 00:23:27 UTC 2007

IDJOB= 292695
IDBENCH= 19846
IDSOLVER= 101
FILE ID= node63/292695-1171758207

PBS_JOBID= 3839486

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292695-1171758207/sat7_bin /tmp/evaluation/292695-1171758207/instance-292695-1171758207.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-292695-1171758207 -o ROOT/results/node63/solver-292695-1171758207 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292695-1171758207/sat7_bin /tmp/evaluation/292695-1171758207/instance-292695-1171758207.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  5fc0ce4a0db6a8f3ada0e5d787ac0a38

RANDOM SEED= 666915646

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:        638784 kB
Buffers:         38812 kB
Cached:        1282796 kB
SwapCached:       3916 kB
Active:         701516 kB
Inactive:       629828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        638784 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            71744 kB
Committed_AS:   481620 kB
PageTables:       1460 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= 66563 MiB

End job on node63 on Sun Feb 18 00:43:29 UTC 2007