Trace number 1530233

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530233-1238488983/watcher-1530233-1238488983 -o /tmp/evaluation-result-1530233-1238488983/solver-1530233-1238488983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530233-1238488983.cnf -rs 1542266060 -co memory_limit 1800 

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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.10 3/66 8536
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=1768 CPUtime=0
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1121561276 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 442 196 151 362 0 77 0

[startup+0.0511821 s]
/proc/loadavg: 1.00 1.00 1.10 3/66 8536
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=2452 CPUtime=0.04
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 387 0 0 0 4 0 0 0 18 0 1 0 1121561276 2510848 371 1992294400 134512640 135997824 4294956160 18446744073709551615 134519813 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 613 371 158 362 0 248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2452

[startup+0.101187 s]
/proc/loadavg: 1.00 1.00 1.10 3/66 8536
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=2452 CPUtime=0.09
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 387 0 0 0 9 0 0 0 18 0 1 0 1121561276 2510848 371 1992294400 134512640 135997824 4294956160 18446744073709551615 134520036 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 613 371 158 362 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2452

[startup+0.301213 s]
/proc/loadavg: 1.00 1.00 1.10 3/66 8536
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=2724 CPUtime=0.29
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 1121561276 2789376 478 1992294400 134512640 135997824 4294956160 18446744073709551615 134683906 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 681 478 174 362 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701264 s]
/proc/loadavg: 1.00 1.00 1.10 3/66 8536
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=2992 CPUtime=0.69
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 544 0 0 0 69 0 0 0 22 0 1 0 1121561276 3063808 527 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 748 527 174 362 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2992

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 8537
/proc/meminfo: memFree=1281056/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=3260 CPUtime=1.49
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 608 0 0 0 149 0 0 0 25 0 1 0 1121561276 3338240 591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 815 591 174 362 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3260

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 8537
/proc/meminfo: memFree=1280288/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=3664 CPUtime=3.09
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 716 0 0 0 309 0 0 0 25 0 1 0 1121561276 3751936 699 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 916 699 174 362 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3664

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 8537
/proc/meminfo: memFree=1280096/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=3936 CPUtime=6.29
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 782 0 0 0 629 0 0 0 25 0 1 0 1121561276 4030464 765 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 984 765 174 362 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3936

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 8537
/proc/meminfo: memFree=1278560/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=5380 CPUtime=12.69
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 1105 0 0 0 1269 0 0 0 25 0 1 0 1121561276 5509120 1088 1992294400 134512640 135997824 4294956160 18446744073709551615 134665163 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 1345 1088 174 362 0 980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5380

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 8537
/proc/meminfo: memFree=1278304/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=5676 CPUtime=25.48
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 1163 0 0 0 2548 0 0 0 25 0 1 0 1121561276 5812224 1146 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 1419 1146 174 362 0 1054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5676

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 8537
/proc/meminfo: memFree=1275104/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=9924 CPUtime=51.08
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 2124 0 0 0 5107 1 0 0 25 0 1 0 1121561276 10162176 2059 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 2481 2059 174 362 0 2116 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9924

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 8537
/proc/meminfo: memFree=1270304/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=14864 CPUtime=102.26
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 3280 0 0 0 10224 2 0 0 25 0 1 0 1121561276 15220736 3158 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 3716 3158 174 362 0 3351 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14864

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 8537
/proc/meminfo: memFree=1266272/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=19940 CPUtime=162.25
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 4468 0 0 0 16222 3 0 0 25 0 1 0 1121561276 20418560 4170 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 4985 4170 174 362 0 4620 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 8537
/proc/meminfo: memFree=1262240/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=24812 CPUtime=222.23
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 5535 0 0 0 22219 4 0 0 25 0 1 0 1121561276 25407488 5176 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 6203 5176 174 362 0 5838 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24812

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 8537
/proc/meminfo: memFree=1257952/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=29196 CPUtime=282.22
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 6604 0 0 0 28216 6 0 0 25 0 1 0 1121561276 29896704 6245 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 7299 6245 174 362 0 6934 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29196

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 8539
/proc/meminfo: memFree=1253472/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=34188 CPUtime=342.19
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 8007 0 0 0 34212 7 0 0 25 0 1 0 1121561276 35008512 7358 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 8547 7358 174 362 0 8182 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34188

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 8539
/proc/meminfo: memFree=1249376/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=38732 CPUtime=402.17
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 9021 0 0 0 40209 8 0 0 25 0 1 0 1121561276 39661568 8372 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 9683 8372 174 362 0 9318 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 38732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 8539
/proc/meminfo: memFree=1246688/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=41460 CPUtime=462.16
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 9706 0 0 0 46207 9 0 0 25 0 1 0 1121561276 42455040 9057 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 10365 9057 174 362 0 10000 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 8539
/proc/meminfo: memFree=1243872/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=44692 CPUtime=522.15
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 10396 0 0 0 52205 10 0 0 25 0 1 0 1121561276 45764608 9747 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 11173 9747 174 362 0 10808 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44692

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 8539
/proc/meminfo: memFree=1241312/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=47184 CPUtime=582.13
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11041 0 0 0 58202 11 0 0 25 0 1 0 1121561276 48316416 10392 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 11796 10392 174 362 0 11431 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47184

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 8539
/proc/meminfo: memFree=1240096/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=48652 CPUtime=642.11
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11328 0 0 0 64200 11 0 0 25 0 1 0 1121561276 49819648 10679 1992294400 134512640 135997824 4294956160 18446744073709551615 134590474 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12163 10679 174 362 0 11798 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 8539
/proc/meminfo: memFree=1240096/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=48652 CPUtime=702.09
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11328 0 0 0 70198 11 0 0 25 0 1 0 1121561276 49819648 10679 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12163 10679 174 362 0 11798 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 48652

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 8539
/proc/meminfo: memFree=1239712/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=49060 CPUtime=762.08
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11422 0 0 0 76197 11 0 0 25 0 1 0 1121561276 50237440 10773 1992294400 134512640 135997824 4294956160 18446744073709551615 134756060 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12265 10773 174 362 0 11900 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 49060

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 8539
/proc/meminfo: memFree=1239008/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=50380 CPUtime=822.05
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11669 0 0 0 82194 11 0 0 25 0 1 0 1121561276 51589120 11020 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12595 11020 174 362 0 12230 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 50380

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 8539
/proc/meminfo: memFree=1238304/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=50620 CPUtime=882.04
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11779 0 0 0 88192 12 0 0 25 0 1 0 1121561276 51834880 11130 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12655 11130 174 362 0 12290 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 50620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8539
/proc/meminfo: memFree=1238048/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=50948 CPUtime=942.03
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11840 0 0 0 94191 12 0 0 25 0 1 0 1121561276 52170752 11191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12737 11191 174 362 0 12372 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8539
/proc/meminfo: memFree=1237984/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=50948 CPUtime=1002.01
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 11851 0 0 0 100189 12 0 0 25 0 1 0 1121561276 52170752 11202 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 12737 11202 174 362 0 12372 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 50948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8539
/proc/meminfo: memFree=1236896/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=52236 CPUtime=1061.99
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 12131 0 0 0 106187 12 0 0 25 0 1 0 1121561276 53489664 11482 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 13059 11482 174 362 0 12694 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 52236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8545
/proc/meminfo: memFree=1236576/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=52236 CPUtime=1121.97
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 12150 0 0 0 112185 12 0 0 25 0 1 0 1121561276 53489664 11501 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 13059 11501 174 362 0 12694 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 52236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8545
/proc/meminfo: memFree=1236448/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=52492 CPUtime=1181.95
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 12215 0 0 0 118183 12 0 0 25 0 1 0 1121561276 53751808 11566 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 13123 11566 174 362 0 12758 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8545
/proc/meminfo: memFree=1236448/2055920 swapFree=4176412/4192956
[pid=8536] ppid=8534 vsize=52492 CPUtime=1200.05
/proc/8536/stat : 8536 (hydrasat) R 8534 8536 8306 0 -1 4194304 12219 0 0 0 119993 12 0 0 25 0 1 0 1121561276 53751808 11570 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/8536/statm: 13123 11570 174 362 0 12758 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52492

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.136979
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 52492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12219
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= 2
involuntary context switches= 2275

runsolver used 1.13783 second user time and 3.23951 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 10:43:03
IDJOB=1530233
IDBENCH=70528
IDSOLVER=520
FILE ID=node40/1530233-1238488983
PBS_JOBID= 9061873
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530233-1238488983/watcher-1530233-1238488983 -o /tmp/evaluation-result-1530233-1238488983/solver-1530233-1238488983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530233-1238488983.cnf -rs 1542266060 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=1542266060

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1283016 kB
Buffers:         83200 kB
Cached:         598468 kB
SwapCached:       9688 kB
Active:         184708 kB
Inactive:       508276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283016 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            65856 kB
Committed_AS:  2821964 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 11:03:06