Trace number 293105

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
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 815 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 3221 conflicts
0.20/0.22	c Restarting after 4930 conflicts
0.31/0.35	c Restarting after 7493 conflicts
0.51/0.53	c Restarting after 11339 conflicts
0.72/0.81	c Restarting after 17106 conflicts
1.23/1.26	c Restarting after 25756 conflicts
1.95/1.95	c Restarting after 38733 conflicts
2.97/3.00	c Restarting after 58196 conflicts
4.61/4.67	c Restarting after 87388 conflicts
7.17/7.21	c Restarting after 131179 conflicts
11.16/11.19	c Restarting after 196863 conflicts
17.30/17.33	c Restarting after 295389 conflicts
26.52/26.63	c Restarting after 443181 conflicts
41.27/41.31	c Restarting after 664864 conflicts
64.01/64.09	c Restarting after 997391 conflicts
99.95/100.02	c Restarting after 1496179 conflicts
155.68/155.77	c Restarting after 2244361 conflicts
243.23/243.31	c Restarting after 3366636 conflicts
382.71/382.88	c Restarting after 5050048 conflicts
600.35/600.54	c Restarting after 7575165 conflicts
941.89/942.21	c Restarting after 11362840 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/node21/watcher-293105-1171764726 -o ROOT/results/node21/solver-293105-1171764726 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293105-1171764726/sat7_bin /tmp/evaluation/293105-1171764726/instance-293105-1171764726.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: 0.99 0.98 0.99 3/77 11818
/proc/meminfo: memFree=793856/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=1064 CPUtime=0
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 196426537 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 266 115 87 220 0 43 0

[startup+0.107612 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 11818
/proc/meminfo: memFree=793856/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=1460 CPUtime=0.1
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 222 0 0 0 10 0 0 0 18 0 1 0 196426537 1495040 205 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 365 205 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.519657 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 11818
/proc/meminfo: memFree=793856/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=1976 CPUtime=0.51
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 260 0 0 0 51 0 0 0 22 0 1 0 196426537 2023424 243 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029296 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 494 243 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.34175 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=793208/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=2108 CPUtime=1.33
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 297 0 0 0 133 0 0 0 25 0 1 0 196426537 2158592 280 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 527 280 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97793 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=792824/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=2108 CPUtime=2.97
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 335 0 0 0 297 0 0 0 25 0 1 0 196426537 2158592 318 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 527 318 95 220 0 304 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2108

[startup+6.25428 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=792504/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=2240 CPUtime=6.24
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 391 0 0 0 624 0 0 0 25 0 1 0 196426537 2293760 374 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538704 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 560 374 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: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=792248/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=2508 CPUtime=12.7
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 455 0 0 0 1270 0 0 0 25 0 1 0 196426537 2568192 438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 627 438 95 220 0 404 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2508

[startup+25.5114 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=791992/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=2640 CPUtime=25.5
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 516 0 0 0 2550 0 0 0 25 0 1 0 196426537 2703360 499 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 660 499 95 220 0 437 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2640

[startup+51.1252 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=791672/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=3936 CPUtime=51.1
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 607 0 0 0 5110 0 0 0 25 0 1 0 196426537 4030464 590 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578950 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 984 590 95 220 0 761 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3936

[startup+102.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=791224/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=4204 CPUtime=102.31
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 715 0 0 0 10231 0 0 0 25 0 1 0 196426537 4304896 698 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540847 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1051 698 95 220 0 828 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4204

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=790776/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=4480 CPUtime=162.33
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 817 0 0 0 16232 1 0 0 25 0 1 0 196426537 4587520 800 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1120 800 95 220 0 897 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 4480

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=790456/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=4912 CPUtime=222.34
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 895 0 0 0 22233 1 0 0 25 0 1 0 196426537 5029888 878 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1228 878 95 220 0 1005 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 4912

[startup+282.439 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=790136/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5056 CPUtime=282.35
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 983 0 0 0 28234 1 0 0 25 0 1 0 196426537 5177344 966 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1264 966 95 220 0 1041 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5056

[startup+342.467 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=790008/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5056 CPUtime=342.37
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1013 0 0 0 34235 2 0 0 25 0 1 0 196426537 5177344 996 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1264 996 95 220 0 1041 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 5056

[startup+402.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789880/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5200 CPUtime=402.38
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1042 0 0 0 40236 2 0 0 25 0 1 0 196426537 5324800 1025 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1300 1025 95 220 0 1077 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 5200

[startup+462.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789752/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5200 CPUtime=462.4
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1066 0 0 0 46237 3 0 0 25 0 1 0 196426537 5324800 1049 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1300 1049 95 220 0 1077 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 5200

[startup+522.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789752/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5200 CPUtime=522.4
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1073 0 0 0 52237 3 0 0 25 0 1 0 196426537 5324800 1056 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1300 1056 95 220 0 1077 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 5200

[startup+582.585 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 11819
/proc/meminfo: memFree=789688/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5200 CPUtime=582.43
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1084 0 0 0 58239 4 0 0 25 0 1 0 196426537 5324800 1067 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538743 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1300 1067 95 220 0 1077 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 5200

[startup+642.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=642.44
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1112 0 0 0 64240 4 0 0 25 0 1 0 196426537 5488640 1095 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1095 95 220 0 1117 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 5360

[startup+702.648 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=702.45
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1122 0 0 0 70241 4 0 0 25 0 1 0 196426537 5488640 1105 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1105 95 220 0 1117 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 5360

[startup+762.674 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=762.47
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1124 0 0 0 76242 5 0 0 25 0 1 0 196426537 5488640 1107 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1107 95 220 0 1117 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 5360

[startup+822.707 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=822.48
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1126 0 0 0 82243 5 0 0 25 0 1 0 196426537 5488640 1109 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1109 95 220 0 1117 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 5360

[startup+882.732 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=882.49
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1135 0 0 0 88243 6 0 0 25 0 1 0 196426537 5488640 1118 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1118 95 220 0 1117 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 5360

[startup+942.759 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789560/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=942.5
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1142 0 0 0 94244 6 0 0 25 0 1 0 196426537 5488640 1125 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1125 95 220 0 1117 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 5360

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789432/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5360 CPUtime=1002.51
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1169 0 0 0 100245 6 0 0 25 0 1 0 196426537 5488640 1152 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1340 1152 95 220 0 1117 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 5360

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789368/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5520 CPUtime=1062.53
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1188 0 0 0 106246 7 0 0 25 0 1 0 196426537 5652480 1171 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1380 1171 95 220 0 1157 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 5520

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789304/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5520 CPUtime=1122.54
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1205 0 0 0 112247 7 0 0 25 0 1 0 196426537 5652480 1188 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1380 1188 95 220 0 1157 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 5520

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789176/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5680 CPUtime=1182.56
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1229 0 0 0 118248 8 0 0 25 0 1 0 196426537 5816320 1212 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1420 1212 95 220 0 1197 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 5680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789176/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5680 CPUtime=1200.07
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1235 0 0 0 119999 8 0 0 25 0 1 0 196426537 5816320 1218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539768 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1420 1218 95 220 0 1197 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5680

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11819
/proc/meminfo: memFree=789176/2055920 swapFree=4147448/4192956
[pid=11818] ppid=11816 vsize=5680 CPUtime=1200.07
/proc/11818/stat : 11818 (sat7_bin) R 11816 11818 11094 0 -1 4194304 1235 0 0 0 119999 8 0 0 25 0 1 0 196426537 5816320 1218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539768 0 0 4096 0 0 0 0 17 1 0 0
/proc/11818/statm: 1420 1218 95 220 0 1197 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.086986
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 5680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1235
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= 23969

runsolver used 1.36279 second user time and 2.70359 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Feb 18 02:12:06 UTC 2007

IDJOB= 293105
IDBENCH= 19856
IDSOLVER= 101
FILE ID= node21/293105-1171764726

PBS_JOBID= 3839504

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-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293105-1171764726/sat7_bin /tmp/evaluation/293105-1171764726/instance-293105-1171764726.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-293105-1171764726 -o ROOT/results/node21/solver-293105-1171764726 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293105-1171764726/sat7_bin /tmp/evaluation/293105-1171764726/instance-293105-1171764726.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 26110058

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        794328 kB
Buffers:         41892 kB
Cached:        1111780 kB
SwapCached:      15384 kB
Active:         617356 kB
Inactive:       561260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        794328 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            68592 kB
Committed_AS:   626248 kB
PageTables:       1656 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 node21 on Sun Feb 18 02:32:09 UTC 2007