Trace number 293392

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.00/0.07	c Restarting after 1321 conflicts
0.10/0.10	c Restarting after 2081 conflicts
0.10/0.16	c Restarting after 3220 conflicts
0.20/0.25	c Restarting after 4928 conflicts
0.30/0.39	c Restarting after 7490 conflicts
0.51/0.60	c Restarting after 11337 conflicts
0.91/0.94	c Restarting after 17103 conflicts
1.43/1.45	c Restarting after 25752 conflicts
2.14/2.25	c Restarting after 38728 conflicts
3.37/3.47	c Restarting after 58189 conflicts
5.32/5.37	c Restarting after 87382 conflicts
8.18/8.28	c Restarting after 131171 conflicts
12.79/12.80	c Restarting after 196855 conflicts
19.86/19.92	c Restarting after 295381 conflicts
30.71/30.79	c Restarting after 443171 conflicts
47.91/48.02	c Restarting after 664856 conflicts
74.63/74.68	c Restarting after 997383 conflicts
116.51/116.60	c Restarting after 1496171 conflicts
182.23/182.32	c Restarting after 2244355 conflicts
286.07/286.23	c Restarting after 3366629 conflicts
450.59/450.78	c Restarting after 5050042 conflicts
712.39/712.70	c Restarting after 7575159 conflicts
1130.38/1130.95	c Restarting after 11362836 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/node39/watcher-293392-1171770293 -o ROOT/results/node39/solver-293392-1171770293 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293392-1171770293/sat7_bin /tmp/evaluation/293392-1171770293/instance-293392-1171770293.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 1.06 3/64 22355
/proc/meminfo: memFree=998352/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=1064 CPUtime=0
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 196985151 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 266 114 87 220 0 43 0

[startup+0.106683 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 22355
/proc/meminfo: memFree=998352/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=1460 CPUtime=0.1
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 196985151 1495040 218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 365 218 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.514753 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 22355
/proc/meminfo: memFree=998352/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=1976 CPUtime=0.51
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 283 0 0 0 51 0 0 0 21 0 1 0 196985151 2023424 266 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 494 266 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33489 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=997512/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=2108 CPUtime=1.33
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 322 0 0 0 133 0 0 0 25 0 1 0 196985151 2158592 305 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 527 305 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97117 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=997256/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=2108 CPUtime=2.96
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 375 0 0 0 296 0 0 0 25 0 1 0 196985151 2158592 358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535992 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 527 358 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.25073 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=996888/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=3268 CPUtime=6.24
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 450 0 0 0 624 0 0 0 25 0 1 0 196985151 3346432 433 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531598 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 817 433 95 220 0 594 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3268

[startup+12.7038 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=996568/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=3532 CPUtime=12.69
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 515 0 0 0 1269 0 0 0 25 0 1 0 196985151 3616768 498 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 883 498 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.508 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=996120/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=3800 CPUtime=25.49
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 625 0 0 0 2549 0 0 0 25 0 1 0 196985151 3891200 608 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 950 608 95 220 0 727 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3800

[startup+51.1124 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 22356
/proc/meminfo: memFree=995736/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=3936 CPUtime=51.08
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 713 0 0 0 5108 0 0 0 25 0 1 0 196985151 4030464 696 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 984 696 95 220 0 761 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3936

[startup+102.32 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22356
/proc/meminfo: memFree=995224/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=4480 CPUtime=102.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 843 0 0 0 10227 0 0 0 25 0 1 0 196985151 4587520 826 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1120 826 95 220 0 897 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4480

[startup+162.339 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 22356
/proc/meminfo: memFree=994584/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=4912 CPUtime=162.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 983 0 0 0 16227 0 0 0 25 0 1 0 196985151 5029888 966 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1228 966 95 220 0 1005 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4912

[startup+222.356 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 22356
/proc/meminfo: memFree=994136/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=5200 CPUtime=222.28
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1083 0 0 0 22227 1 0 0 25 0 1 0 196985151 5324800 1066 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1300 1066 95 220 0 1077 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 5200

[startup+282.373 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 22356
/proc/meminfo: memFree=993944/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=5200 CPUtime=282.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1128 0 0 0 28226 1 0 0 25 0 1 0 196985151 5324800 1111 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579130 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1300 1111 95 220 0 1077 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 5200

[startup+342.39 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 22356
/proc/meminfo: memFree=993624/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=5344 CPUtime=342.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1202 0 0 0 34226 1 0 0 25 0 1 0 196985151 5472256 1185 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1336 1185 95 220 0 1113 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 5344

[startup+402.411 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22356
/proc/meminfo: memFree=993432/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7540 CPUtime=402.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1228 0 0 0 40226 1 0 0 25 0 1 0 196985151 7720960 1211 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1885 1211 95 220 0 1662 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 7540

[startup+462.427 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22356
/proc/meminfo: memFree=993304/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7540 CPUtime=462.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1267 0 0 0 46225 1 0 0 25 0 1 0 196985151 7720960 1250 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1885 1250 95 220 0 1662 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 7540

[startup+522.441 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22356
/proc/meminfo: memFree=993240/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7540 CPUtime=522.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1290 0 0 0 52225 2 0 0 25 0 1 0 196985151 7720960 1273 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1885 1273 95 220 0 1662 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 7540

[startup+582.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22356
/proc/meminfo: memFree=993112/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7684 CPUtime=582.27
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1312 0 0 0 58225 2 0 0 25 0 1 0 196985151 7868416 1295 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1921 1295 95 220 0 1698 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 7684

[startup+642.478 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 22356
/proc/meminfo: memFree=993112/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7684 CPUtime=642.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1328 0 0 0 64224 2 0 0 25 0 1 0 196985151 7868416 1311 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1921 1311 95 220 0 1698 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 7684

[startup+702.496 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22356
/proc/meminfo: memFree=993048/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7684 CPUtime=702.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1338 0 0 0 70224 2 0 0 25 0 1 0 196985151 7868416 1321 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1921 1321 95 220 0 1698 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 7684

[startup+762.511 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22356
/proc/meminfo: memFree=992792/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=7972 CPUtime=762.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1393 0 0 0 76224 2 0 0 25 0 1 0 196985151 8163328 1376 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578673 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 1993 1376 95 220 0 1770 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 7972

[startup+822.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22356
/proc/meminfo: memFree=992792/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8132 CPUtime=822.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1425 0 0 0 82224 2 0 0 25 0 1 0 196985151 8327168 1408 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2033 1408 95 220 0 1810 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 8132

[startup+882.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22356
/proc/meminfo: memFree=992728/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8132 CPUtime=882.26
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1448 0 0 0 88224 2 0 0 25 0 1 0 196985151 8327168 1431 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2033 1431 95 220 0 1810 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 8132

[startup+942.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22356
/proc/meminfo: memFree=992536/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8292 CPUtime=942.25
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1474 0 0 0 94223 2 0 0 25 0 1 0 196985151 8491008 1457 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2073 1457 95 220 0 1850 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 8292

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 22462
/proc/meminfo: memFree=991256/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8292 CPUtime=1002.22
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1491 0 0 0 100219 3 0 0 25 0 1 0 196985151 8491008 1474 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2073 1474 95 220 0 1850 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 8292

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22554
/proc/meminfo: memFree=992264/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8452 CPUtime=1062.19
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1505 0 0 0 106216 3 0 0 25 0 1 0 196985151 8654848 1488 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2113 1488 95 220 0 1890 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 8452

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22554
/proc/meminfo: memFree=992280/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8452 CPUtime=1122.19
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1511 0 0 0 112216 3 0 0 25 0 1 0 196985151 8654848 1494 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2113 1494 95 220 0 1890 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 8452

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22554
/proc/meminfo: memFree=992024/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8612 CPUtime=1182.2
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1578 0 0 0 118216 4 0 0 25 0 1 0 196985151 8818688 1561 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2153 1561 95 220 0 1930 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 8612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22554
/proc/meminfo: memFree=991960/2055920 swapFree=4165040/4192956
[pid=22355] ppid=22353 vsize=8772 CPUtime=1200.02
/proc/22355/stat : 22355 (sat7_bin) R 22353 22355 16456 0 -1 4194304 1590 0 0 0 119998 4 0 0 25 0 1 0 196985151 8982528 1573 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/22355/statm: 2193 1573 95 220 0 1970 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8772

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): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.042993
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 8772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1590
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= 1924

runsolver used 0.770882 second user time and 2.52761 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Feb 18 03:44:53 UTC 2007

IDJOB= 293392
IDBENCH= 19863
IDSOLVER= 101
FILE ID= node39/293392-1171770293

PBS_JOBID= 3839492

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293392-1171770293/sat7_bin /tmp/evaluation/293392-1171770293/instance-293392-1171770293.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-293392-1171770293 -o ROOT/results/node39/solver-293392-1171770293 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293392-1171770293/sat7_bin /tmp/evaluation/293392-1171770293/instance-293392-1171770293.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 183690984

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        998760 kB
Buffers:         43472 kB
Cached:         893828 kB
SwapCached:      22248 kB
Active:         742044 kB
Inactive:       223404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998760 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            77696 kB
Committed_AS:   501000 kB
PageTables:       1412 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 node39 on Sun Feb 18 04:04:55 UTC 2007