Trace number 292982

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 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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
0.00/0.02	c Restarting after 477 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.00/0.06	c Restarting after 1322 conflicts
0.00/0.09	c Restarting after 2081 conflicts
0.10/0.15	c Restarting after 3220 conflicts
0.20/0.22	c Restarting after 4928 conflicts
0.30/0.35	c Restarting after 7491 conflicts
0.51/0.53	c Restarting after 11338 conflicts
0.81/0.83	c Restarting after 17104 conflicts
1.22/1.28	c Restarting after 25753 conflicts
1.94/1.97	c Restarting after 38727 conflicts
2.96/3.06	c Restarting after 58188 conflicts
4.70/4.72	c Restarting after 87380 conflicts
7.16/7.24	c Restarting after 131169 conflicts
11.15/11.17	c Restarting after 196854 conflicts
17.30/17.31	c Restarting after 295380 conflicts
26.72/26.80	c Restarting after 443169 conflicts
41.26/41.38	c Restarting after 664852 conflicts
63.99/64.07	c Restarting after 997378 conflicts
99.63/99.73	c Restarting after 1496166 conflicts
155.24/155.38	c Restarting after 2244350 conflicts
243.20/243.29	c Restarting after 3366624 conflicts
381.56/381.71	c Restarting after 5050035 conflicts
598.57/598.76	c Restarting after 7575151 conflicts
942.75/943.08	c Restarting after 11362826 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/node23/watcher-292982-1171762412 -o ROOT/results/node23/solver-292982-1171762412 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292982-1171762412/sat7_bin /tmp/evaluation/292982-1171762412/instance-292982-1171762412.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: 0.92 0.98 0.98 3/77 27418
/proc/meminfo: memFree=918424/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=1064 CPUtime=0
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 196195050 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 266 115 87 220 0 43 0

[startup+0.10637 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 27418
/proc/meminfo: memFree=918424/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=1460 CPUtime=0.1
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 219 0 0 0 10 0 0 0 18 0 1 0 196195050 1495040 202 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 365 202 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.514416 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 27418
/proc/meminfo: memFree=918424/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=2108 CPUtime=0.51
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 257 0 0 0 51 0 0 0 21 0 1 0 196195050 2158592 240 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 527 240 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33451 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 27419
/proc/meminfo: memFree=917648/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=2108 CPUtime=1.33
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 296 0 0 0 133 0 0 0 25 0 1 0 196195050 2158592 279 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 527 279 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.9707 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 27419
/proc/meminfo: memFree=917392/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=2108 CPUtime=2.96
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 340 0 0 0 296 0 0 0 25 0 1 0 196195050 2158592 323 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 527 323 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.25107 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 27419
/proc/meminfo: memFree=917136/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=2240 CPUtime=6.24
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 387 0 0 0 624 0 0 0 25 0 1 0 196195050 2293760 370 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536852 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 560 370 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 27419
/proc/meminfo: memFree=916752/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=2376 CPUtime=12.69
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 455 0 0 0 1269 0 0 0 25 0 1 0 196195050 2433024 438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 594 438 95 220 0 371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2376

[startup+25.5073 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 27419
/proc/meminfo: memFree=916432/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=3676 CPUtime=25.49
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 529 0 0 0 2549 0 0 0 25 0 1 0 196195050 3764224 512 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 919 512 95 220 0 696 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3676

[startup+51.1182 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 27419
/proc/meminfo: memFree=916112/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=3940 CPUtime=51.1
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 610 0 0 0 5109 1 0 0 25 0 1 0 196195050 4034560 593 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 985 593 95 220 0 762 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3940

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 27419
/proc/meminfo: memFree=915600/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=4220 CPUtime=102.29
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 728 0 0 0 10228 1 0 0 25 0 1 0 196195050 4321280 711 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1055 711 95 220 0 832 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4220

[startup+162.367 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27419
/proc/meminfo: memFree=915152/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=4508 CPUtime=162.31
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 817 0 0 0 16229 2 0 0 25 0 1 0 196195050 4616192 800 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1127 800 95 220 0 904 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4508

[startup+222.393 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27419
/proc/meminfo: memFree=914896/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=4796 CPUtime=222.32
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 884 0 0 0 22230 2 0 0 25 0 1 0 196195050 4911104 867 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1199 867 95 220 0 976 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4796

[startup+282.42 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27419
/proc/meminfo: memFree=914576/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=4940 CPUtime=282.33
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 952 0 0 0 28230 3 0 0 25 0 1 0 196195050 5058560 935 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1235 935 95 220 0 1012 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 4940

[startup+342.449 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27419
/proc/meminfo: memFree=914448/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=4940 CPUtime=342.34
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 984 0 0 0 34231 3 0 0 25 0 1 0 196195050 5058560 967 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1235 967 95 220 0 1012 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 4940

[startup+402.482 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27419
/proc/meminfo: memFree=914320/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5084 CPUtime=402.35
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1016 0 0 0 40232 3 0 0 25 0 1 0 196195050 5206016 999 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1271 999 95 220 0 1048 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 5084

[startup+462.51 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914384/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5084 CPUtime=462.37
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1031 0 0 0 46233 4 0 0 25 0 1 0 196195050 5206016 1014 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1271 1014 95 220 0 1048 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 5084

[startup+522.539 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914320/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5084 CPUtime=522.37
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1047 0 0 0 52233 4 0 0 25 0 1 0 196195050 5206016 1030 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1271 1030 95 220 0 1048 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 5084

[startup+582.564 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914192/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5084 CPUtime=582.39
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1064 0 0 0 58234 5 0 0 25 0 1 0 196195050 5206016 1047 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1271 1047 95 220 0 1048 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 5084

[startup+642.593 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914128/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5084 CPUtime=642.39
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1082 0 0 0 64234 5 0 0 25 0 1 0 196195050 5206016 1065 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1271 1065 95 220 0 1048 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 5084

[startup+702.621 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914128/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5220 CPUtime=702.41
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1091 0 0 0 70235 6 0 0 25 0 1 0 196195050 5345280 1074 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1305 1074 95 220 0 1082 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 5220

[startup+762.647 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914064/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5220 CPUtime=762.41
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1098 0 0 0 76235 6 0 0 25 0 1 0 196195050 5345280 1081 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1305 1081 95 220 0 1082 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 5220

[startup+822.681 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914000/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5220 CPUtime=822.43
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1121 0 0 0 82236 7 0 0 25 0 1 0 196195050 5345280 1104 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1305 1104 95 220 0 1082 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 5220

[startup+882.708 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913936/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5356 CPUtime=882.44
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1139 0 0 0 88237 7 0 0 25 0 1 0 196195050 5484544 1122 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1339 1122 95 220 0 1116 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 5356

[startup+942.731 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=914000/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5356 CPUtime=942.45
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1142 0 0 0 94237 8 0 0 25 0 1 0 196195050 5484544 1125 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558977 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1339 1125 95 220 0 1116 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 5356

[startup+1002.76 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913872/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5356 CPUtime=1002.45
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1168 0 0 0 100237 8 0 0 25 0 1 0 196195050 5484544 1151 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1339 1151 95 220 0 1116 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 5356

[startup+1062.79 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913744/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5356 CPUtime=1062.47
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1182 0 0 0 106238 9 0 0 25 0 1 0 196195050 5484544 1165 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1339 1165 95 220 0 1116 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 5356

[startup+1122.81 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913744/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5500 CPUtime=1122.48
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1193 0 0 0 112239 9 0 0 25 0 1 0 196195050 5632000 1176 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1375 1176 95 220 0 1152 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 5500

[startup+1182.84 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 27421
/proc/meminfo: memFree=913680/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5660 CPUtime=1182.49
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1220 0 0 0 118239 10 0 0 25 0 1 0 196195050 5795840 1203 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1415 1203 95 220 0 1192 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 5660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913616/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5660 CPUtime=1200.01
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1220 0 0 0 119991 10 0 0 25 0 1 0 196195050 5795840 1203 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1415 1203 95 220 0 1192 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5660

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

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

[startup+1200.36 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 27421
/proc/meminfo: memFree=913616/2055920 swapFree=4144472/4192956
[pid=27418] ppid=27416 vsize=5660 CPUtime=1200.01
/proc/27418/stat : 27418 (sat7_bin) R 27416 27418 26993 0 -1 4194304 1220 0 0 0 119991 10 0 0 25 0 1 0 196195050 5795840 1203 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27418/statm: 1415 1203 95 220 0 1192 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.104984
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 5660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1220
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= 1960

runsolver used 1.22081 second user time and 2.6416 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 01:33:32 UTC 2007

IDJOB= 292982
IDBENCH= 19853
IDSOLVER= 101
FILE ID= node23/292982-1171762412

PBS_JOBID= 3839517

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292982-1171762412/sat7_bin /tmp/evaluation/292982-1171762412/instance-292982-1171762412.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-292982-1171762412 -o ROOT/results/node23/solver-292982-1171762412 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292982-1171762412/sat7_bin /tmp/evaluation/292982-1171762412/instance-292982-1171762412.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 147848468

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        918768 kB
Buffers:         40584 kB
Cached:         984436 kB
SwapCached:      16332 kB
Active:         803980 kB
Inactive:       245064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        918768 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          29664 kB
Slab:            73644 kB
Committed_AS:   584008 kB
PageTables:       1696 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 node23 on Sun Feb 18 01:53:34 UTC 2007