Trace number 339361

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.4212
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.01	c Restarting after 250 conflicts
0.00/0.02	c Restarting after 475 conflicts
0.00/0.02	c Restarting after 813 conflicts
0.00/0.04	c Restarting after 1319 conflicts
0.00/0.06	c Restarting after 2080 conflicts
0.10/0.11	c Restarting after 3219 conflicts
0.10/0.16	c Restarting after 4927 conflicts
0.30/0.31	c Restarting after 7490 conflicts
0.50/0.53	c Restarting after 11335 conflicts
0.80/0.90	c Restarting after 17101 conflicts
1.40/1.48	c Restarting after 25750 conflicts
2.39/2.41	c Restarting after 38724 conflicts
3.79/3.81	c Restarting after 58185 conflicts
5.99/6.04	c Restarting after 87378 conflicts
9.49/9.57	c Restarting after 131167 conflicts
14.89/14.96	c Restarting after 196851 conflicts
23.39/23.43	c Restarting after 295379 conflicts
36.78/36.86	c Restarting after 443168 conflicts
58.98/59.09	c Restarting after 664852 conflicts
91.77/91.87	c Restarting after 997377 conflicts
145.55/145.68	c Restarting after 1496165 conflicts
226.43/226.54	c Restarting after 2244347 conflicts
354.50/354.64	c Restarting after 3366622 conflicts
560.44/560.68	c Restarting after 5050033 conflicts
875.56/875.87	c Restarting after 7575149 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-339361-1173703377 -o ROOT/results/node59/solver-339361-1173703377 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339361-1173703377/sat7_bin /tmp/evaluation/339361-1173703377/instance-339361-1173703377.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.97 3/64 27420
/proc/meminfo: memFree=1805856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1200 CPUtime=0
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 390294381 1228800 119 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134683071 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 300 119 87 220 0 77 0

[startup+0.068824 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 27420
/proc/meminfo: memFree=1805856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1464 CPUtime=0.06
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 209 0 0 0 6 0 0 0 18 0 1 0 390294381 1499136 192 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558989 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 366 192 95 220 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1464

[startup+0.101827 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 27420
/proc/meminfo: memFree=1805856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1464 CPUtime=0.1
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 390294381 1499136 199 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 366 199 95 220 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1464

[startup+0.301849 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 27420
/proc/meminfo: memFree=1805856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1464 CPUtime=0.3
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 238 0 0 0 30 0 0 0 19 0 1 0 390294381 1499136 221 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529557 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 366 221 95 220 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1464

[startup+0.701894 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 27420
/proc/meminfo: memFree=1805856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1980 CPUtime=0.7
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 262 0 0 0 70 0 0 0 22 0 1 0 390294381 2027520 245 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 495 245 95 220 0 272 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1980

[startup+1.50198 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1805208/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=1980 CPUtime=1.5
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 284 0 0 0 150 0 0 0 25 0 1 0 390294381 2027520 267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 495 267 95 220 0 272 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1980

[startup+3.10116 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1804952/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=2112 CPUtime=3.09
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 327 0 0 0 309 0 0 0 25 0 1 0 390294381 2162688 310 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 528 310 95 220 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2112

[startup+6.30251 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1804568/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=2112 CPUtime=6.3
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 385 0 0 0 630 0 0 0 25 0 1 0 390294381 2162688 368 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 528 368 95 220 0 305 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2112

[startup+12.7012 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1804312/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=2244 CPUtime=12.69
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 435 0 0 0 1269 0 0 0 25 0 1 0 390294381 2297856 418 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 561 418 95 220 0 338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1803992/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=3540 CPUtime=25.49
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 522 0 0 0 2549 0 0 0 25 0 1 0 390294381 3624960 505 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 885 505 95 220 0 662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3540

[startup+51.1015 s]
/proc/loadavg: 0.97 0.97 0.97 2/65 27421
/proc/meminfo: memFree=1803544/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=3812 CPUtime=51.08
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 625 0 0 0 5108 0 0 0 25 0 1 0 390294381 3903488 608 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 953 608 95 220 0 730 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3812

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 27422
/proc/meminfo: memFree=1802712/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=4220 CPUtime=102.27
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 783 0 0 0 10227 0 0 0 25 0 1 0 390294381 4321280 766 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1055 766 95 220 0 832 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4220

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1802328/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=4508 CPUtime=162.25
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 883 0 0 0 16225 0 0 0 25 0 1 0 390294381 4616192 866 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1127 866 95 220 0 904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4508

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1802200/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=4796 CPUtime=222.23
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 949 0 0 0 22223 0 0 0 25 0 1 0 390294381 4911104 932 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1199 932 95 220 0 976 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4796

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1801880/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=4940 CPUtime=282.22
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1018 0 0 0 28221 1 0 0 25 0 1 0 390294381 5058560 1001 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1235 1001 95 220 0 1012 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4940

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1801752/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=5084 CPUtime=342.2
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1059 0 0 0 34219 1 0 0 25 0 1 0 390294381 5206016 1042 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579578 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1271 1042 95 220 0 1048 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5084

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1801368/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=5228 CPUtime=402.18
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1149 0 0 0 40217 1 0 0 25 0 1 0 390294381 5353472 1132 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1307 1132 95 220 0 1084 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5228

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1801240/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7412 CPUtime=462.17
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1189 0 0 0 46215 2 0 0 25 0 1 0 390294381 7589888 1172 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1853 1172 95 220 0 1630 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7412

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1801112/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7412 CPUtime=522.15
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1208 0 0 0 52213 2 0 0 25 0 1 0 390294381 7589888 1191 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1853 1191 95 220 0 1630 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7412

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800984/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7544 CPUtime=582.14
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1246 0 0 0 58212 2 0 0 25 0 1 0 390294381 7725056 1229 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1886 1229 95 220 0 1663 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7544

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800856/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7544 CPUtime=642.12
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1276 0 0 0 64210 2 0 0 25 0 1 0 390294381 7725056 1259 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1886 1259 95 220 0 1663 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7544

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800792/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7680 CPUtime=702.11
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1287 0 0 0 70208 3 0 0 25 0 1 0 390294381 7864320 1270 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1920 1270 95 220 0 1697 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7680

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800728/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7680 CPUtime=762.1
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1294 0 0 0 76207 3 0 0 25 0 1 0 390294381 7864320 1277 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1920 1277 95 220 0 1697 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7680

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800600/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7680 CPUtime=822.07
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1318 0 0 0 82204 3 0 0 25 0 1 0 390294381 7864320 1301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1920 1301 95 220 0 1697 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 7680

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800472/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=7820 CPUtime=882.05
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1356 0 0 0 88202 3 0 0 25 0 1 0 390294381 8007680 1339 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 1955 1339 95 220 0 1732 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 7820

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800280/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8108 CPUtime=942.05
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1411 0 0 0 94201 4 0 0 25 0 1 0 390294381 8302592 1394 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2027 1394 95 220 0 1804 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1800152/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8252 CPUtime=1002.03
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1437 0 0 0 100199 4 0 0 25 0 1 0 390294381 8450048 1420 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2063 1420 95 220 0 1840 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27423
/proc/meminfo: memFree=1799960/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8412 CPUtime=1062.01
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1490 0 0 0 106197 4 0 0 25 0 1 0 390294381 8613888 1473 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2103 1473 95 220 0 1880 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 27539
/proc/meminfo: memFree=1798496/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8572 CPUtime=1121.95
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1531 0 0 0 112190 5 0 0 25 0 1 0 390294381 8777728 1514 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2143 1514 95 220 0 1920 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 8572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27621
/proc/meminfo: memFree=1799192/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8732 CPUtime=1181.87
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1558 0 0 0 118182 5 0 0 25 0 1 0 390294381 8941568 1541 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2183 1541 95 220 0 1960 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 8732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27621
/proc/meminfo: memFree=1799192/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8732 CPUtime=1200.07
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1564 0 0 0 120002 5 0 0 25 0 1 0 390294381 8941568 1547 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2183 1547 95 220 0 1960 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8732

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27621
/proc/meminfo: memFree=1799192/2055920 swapFree=4174680/4192956
[pid=27420] ppid=27418 vsize=8732 CPUtime=1200.07
/proc/27420/stat : 27420 (sat7_bin) R 27418 27420 26921 0 -1 4194304 1564 0 0 0 120002 5 0 0 25 0 1 0 390294381 8941568 1547 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27420/statm: 2183 1547 95 220 0 1960 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.057991
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 8732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1564
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= 1491

runsolver used 0.794879 second user time and 2.57561 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar 12 12:42:57 UTC 2007

IDJOB= 339361
IDBENCH= 24745
IDSOLVER= 101
FILE ID= node59/339361-1173703377

PBS_JOBID= 4101766

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339361-1173703377/sat7_bin /tmp/evaluation/339361-1173703377/instance-339361-1173703377.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-339361-1173703377 -o ROOT/results/node59/solver-339361-1173703377 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339361-1173703377/sat7_bin /tmp/evaluation/339361-1173703377/instance-339361-1173703377.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3eaa6f3feb0ec3466c3c6ca585bd4a02

RANDOM SEED= 297591165

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1806328 kB
Buffers:         29820 kB
Cached:         162640 kB
SwapCached:      12696 kB
Active:          84092 kB
Inactive:       127752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806328 kB
SwapTotal:     4192956 kB
SwapFree:      4174680 kB
Dirty:            1184 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            23772 kB
Committed_AS:   724584 kB
PageTables:       1472 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= 66538 MiB

End job on node59 on Mon Mar 12 13:02:59 UTC 2007