Trace number 292859

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 1200.53

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.317
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
0.00/0.03	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 813 conflicts
0.00/0.06	c Restarting after 1320 conflicts
0.00/0.10	c Restarting after 2080 conflicts
0.10/0.15	c Restarting after 3220 conflicts
0.20/0.23	c Restarting after 4928 conflicts
0.30/0.35	c Restarting after 7490 conflicts
0.51/0.53	c Restarting after 11336 conflicts
0.81/0.82	c Restarting after 17103 conflicts
1.23/1.26	c Restarting after 25752 conflicts
1.84/1.93	c Restarting after 38726 conflicts
2.96/3.00	c Restarting after 58188 conflicts
4.60/4.65	c Restarting after 87380 conflicts
7.16/7.23	c Restarting after 131169 conflicts
11.16/11.20	c Restarting after 196853 conflicts
17.20/17.24	c Restarting after 295379 conflicts
26.62/26.73	c Restarting after 443168 conflicts
41.36/41.42	c Restarting after 664851 conflicts
64.51/64.57	c Restarting after 997377 conflicts
100.24/100.33	c Restarting after 1496167 conflicts
156.47/156.54	c Restarting after 2244350 conflicts
244.32/244.41	c Restarting after 3366625 conflicts
382.58/382.70	c Restarting after 5050038 conflicts
599.96/600.25	c Restarting after 7575155 conflicts
946.50/946.91	c Restarting after 11362830 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-292859-1171760005 -o ROOT/results/node23/solver-292859-1171760005 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292859-1171760005/sat7_bin /tmp/evaluation/292859-1171760005/instance-292859-1171760005.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 1.00 0.96 3/77 27137
/proc/meminfo: memFree=921048/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=1064 CPUtime=0
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 195954394 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 266 115 87 220 0 43 0

[startup+0.106596 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 27137
/proc/meminfo: memFree=921048/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=1460 CPUtime=0.1
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 195954394 1495040 200 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 365 200 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.514642 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 27137
/proc/meminfo: memFree=921048/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=1976 CPUtime=0.51
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 255 0 0 0 51 0 0 0 21 0 1 0 195954394 2023424 238 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 494 238 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33473 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=920336/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=2108 CPUtime=1.33
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 295 0 0 0 133 0 0 0 25 0 1 0 195954394 2158592 278 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 527 278 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97092 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=920080/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=2108 CPUtime=2.96
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 336 0 0 0 296 0 0 0 25 0 1 0 195954394 2158592 319 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 527 319 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.24729 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=919760/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=2244 CPUtime=6.24
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 390 0 0 0 624 0 0 0 25 0 1 0 195954394 2297856 373 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 561 373 95 220 0 338 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2244

[startup+12.703 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=919376/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=2512 CPUtime=12.69
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 464 0 0 0 1269 0 0 0 25 0 1 0 195954394 2572288 447 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 628 447 95 220 0 405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2512

[startup+25.5085 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=919184/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=2648 CPUtime=25.5
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 527 0 0 0 2550 0 0 0 25 0 1 0 195954394 2711552 510 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 662 510 95 220 0 439 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2648

[startup+51.1174 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=918800/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=3812 CPUtime=51.09
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 609 0 0 0 5109 0 0 0 25 0 1 0 195954394 3903488 592 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 953 592 95 220 0 730 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3812

[startup+102.334 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=918288/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=4220 CPUtime=102.29
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 722 0 0 0 10229 0 0 0 25 0 1 0 195954394 4321280 705 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1055 705 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 1.00 0.96 2/78 27138
/proc/meminfo: memFree=917776/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=4652 CPUtime=162.31
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 844 0 0 0 16230 1 0 0 25 0 1 0 195954394 4763648 827 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1163 827 95 220 0 940 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 4652

[startup+222.394 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=917520/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=4796 CPUtime=222.32
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 889 0 0 0 22231 1 0 0 25 0 1 0 195954394 4911104 872 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1199 872 95 220 0 976 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4796

[startup+282.418 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=917264/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=4940 CPUtime=282.33
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 953 0 0 0 28231 2 0 0 25 0 1 0 195954394 5058560 936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1235 936 95 220 0 1012 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 4940

[startup+342.447 s]
/proc/loadavg: 0.99 1.00 0.96 2/78 27138
/proc/meminfo: memFree=917136/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=4940 CPUtime=342.33
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 973 0 0 0 34231 2 0 0 25 0 1 0 195954394 5058560 956 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533370 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1235 956 95 220 0 1012 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 4940

[startup+402.48 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 27138
/proc/meminfo: memFree=917072/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5084 CPUtime=402.35
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1004 0 0 0 40232 3 0 0 25 0 1 0 195954394 5206016 987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1271 987 95 220 0 1048 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 5084

[startup+462.511 s]
/proc/loadavg: 1.01 1.00 0.97 2/84 27204
/proc/meminfo: memFree=915864/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5084 CPUtime=462.34
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1013 0 0 0 46231 3 0 0 25 0 1 0 195954394 5206016 996 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1271 996 95 220 0 1048 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 5084

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 27296
/proc/meminfo: memFree=915680/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5084 CPUtime=522.33
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1031 0 0 0 52229 4 0 0 25 0 1 0 195954394 5206016 1014 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1271 1014 95 220 0 1048 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 5084

[startup+582.617 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 27336
/proc/meminfo: memFree=916752/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5084 CPUtime=582.35
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1046 0 0 0 58230 5 0 0 25 0 1 0 195954394 5206016 1029 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529565 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1271 1029 95 220 0 1048 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 5084

[startup+642.648 s]
/proc/loadavg: 1.06 1.01 0.97 2/78 27336
/proc/meminfo: memFree=916624/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5084 CPUtime=642.35
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1079 0 0 0 64230 5 0 0 25 0 1 0 195954394 5206016 1062 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578994 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1271 1062 95 220 0 1048 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 5084

[startup+702.673 s]
/proc/loadavg: 1.10 1.03 0.98 2/78 27336
/proc/meminfo: memFree=916624/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5220 CPUtime=702.36
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1100 0 0 0 70231 5 0 0 25 0 1 0 195954394 5345280 1083 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1305 1083 95 220 0 1082 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 5220

[startup+762.701 s]
/proc/loadavg: 1.03 1.02 0.98 2/78 27336
/proc/meminfo: memFree=916496/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5220 CPUtime=762.37
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1116 0 0 0 76231 6 0 0 25 0 1 0 195954394 5345280 1099 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1305 1099 95 220 0 1082 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 5220

[startup+822.733 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 27336
/proc/meminfo: memFree=916496/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5220 CPUtime=822.38
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1122 0 0 0 82232 6 0 0 25 0 1 0 195954394 5345280 1105 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1305 1105 95 220 0 1082 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 5220

[startup+882.764 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 27336
/proc/meminfo: memFree=916432/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5380 CPUtime=882.4
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1128 0 0 0 88233 7 0 0 25 0 1 0 195954394 5509120 1111 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1345 1111 95 220 0 1122 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 5380

[startup+942.791 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27336
/proc/meminfo: memFree=916432/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5380 CPUtime=942.41
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1135 0 0 0 94234 7 0 0 25 0 1 0 195954394 5509120 1118 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1345 1118 95 220 0 1122 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 5380

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27336
/proc/meminfo: memFree=916368/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5516 CPUtime=1002.42
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1170 0 0 0 100234 8 0 0 25 0 1 0 195954394 5648384 1153 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1379 1153 95 220 0 1156 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 5516

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27336
/proc/meminfo: memFree=916368/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5516 CPUtime=1062.43
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1176 0 0 0 106235 8 0 0 25 0 1 0 195954394 5648384 1159 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1379 1159 95 220 0 1156 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 5516

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 27336
/proc/meminfo: memFree=916240/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5516 CPUtime=1122.45
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1192 0 0 0 112236 9 0 0 25 0 1 0 195954394 5648384 1175 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1379 1175 95 220 0 1156 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 5516

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 27336
/proc/meminfo: memFree=916176/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5668 CPUtime=1182.45
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1217 0 0 0 118236 9 0 0 25 0 1 0 195954394 5804032 1200 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529374 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1417 1200 95 220 0 1194 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 5668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 27336
/proc/meminfo: memFree=916176/2055920 swapFree=4144472/4192956
[pid=27137] ppid=27135 vsize=5668 CPUtime=1200.07
/proc/27137/stat : 27137 (sat7_bin) R 27135 27137 26993 0 -1 4194304 1217 0 0 0 119998 9 0 0 25 0 1 0 195954394 5804032 1200 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27137/statm: 1417 1200 95 220 0 1194 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5668

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): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.098984
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 5668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1217
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= 2223

runsolver used 1.17482 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 00:53:25 UTC 2007

IDJOB= 292859
IDBENCH= 19850
IDSOLVER= 101
FILE ID= node23/292859-1171760005

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-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292859-1171760005/sat7_bin /tmp/evaluation/292859-1171760005/instance-292859-1171760005.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-292859-1171760005 -o ROOT/results/node23/solver-292859-1171760005 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292859-1171760005/sat7_bin /tmp/evaluation/292859-1171760005/instance-292859-1171760005.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 115784266

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:        921520 kB
Buffers:         40540 kB
Cached:         981896 kB
SwapCached:      16332 kB
Active:         803920 kB
Inactive:       242492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921520 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          29632 kB
Slab:            73592 kB
Committed_AS:   582960 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 01:13:28 UTC 2007