Trace number 1530122

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1530122-1238473636/watcher-1530122-1238473636 -o /tmp/evaluation-result-1530122-1238473636/solver-1530122-1238473636 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530122-1238473636.cnf -rs 1254680148 -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: 0.99 0.98 1.00 3/64 13377
/proc/meminfo: memFree=1075192/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=1768 CPUtime=0
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 291564942 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 442 196 151 362 0 77 0

[startup+0.0993341 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13377
/proc/meminfo: memFree=1075192/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=2460 CPUtime=0.09
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 291564942 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.101334 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13377
/proc/meminfo: memFree=1075192/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=2460 CPUtime=0.09
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 291564942 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 134695386 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.301356 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13377
/proc/meminfo: memFree=1075192/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=2728 CPUtime=0.29
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 492 0 0 0 29 0 0 0 19 0 1 0 291564942 2793472 475 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 682 475 173 362 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2728

[startup+0.701399 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 13377
/proc/meminfo: memFree=1075192/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=2992 CPUtime=0.69
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 540 0 0 0 69 0 0 0 22 0 1 0 291564942 3063808 523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757875 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 748 523 173 362 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2992

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1073648/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=3264 CPUtime=1.49
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 610 0 0 0 149 0 0 0 25 0 1 0 291564942 3342336 593 1992294400 134512640 135997824 4294956160 18446744073709551615 134664725 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 816 593 173 362 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3264

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=3664 CPUtime=3.09
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 0 291564942 3751936 694 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 916 694 173 362 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3664

[startup+6.30202 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1072752/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=3796 CPUtime=6.29
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 747 0 0 0 629 0 0 0 25 0 1 0 291564942 3887104 730 1992294400 134512640 135997824 4294956160 18446744073709551615 134683527 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 949 730 173 362 0 584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3796

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1072688/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=3796 CPUtime=12.69
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 747 0 0 0 1269 0 0 0 25 0 1 0 291564942 3887104 730 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 949 730 173 362 0 584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3796

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1070512/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=6332 CPUtime=25.48
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 1316 0 0 0 2548 0 0 0 25 0 1 0 291564942 6483968 1266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 1583 1266 173 362 0 1218 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6332

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1066224/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=11156 CPUtime=51.08
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 2431 0 0 0 5107 1 0 0 25 0 1 0 291564942 11423744 2320 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 2789 2320 173 362 0 2424 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11156

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1059824/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=18576 CPUtime=102.27
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 4169 0 0 0 10224 3 0 0 25 0 1 0 291564942 19021824 3944 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 4644 3944 173 362 0 4279 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18576

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1059184/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=19272 CPUtime=162.25
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 4320 0 0 0 16222 3 0 0 25 0 1 0 291564942 19734528 4095 1992294400 134512640 135997824 4294956160 18446744073709551615 134757521 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 4818 4095 173 362 0 4453 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1058416/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=19984 CPUtime=222.23
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 4489 0 0 0 22220 3 0 0 25 0 1 0 291564942 20463616 4264 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 4996 4264 173 362 0 4631 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19984

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1057840/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=20696 CPUtime=282.21
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 4637 0 0 0 28218 3 0 0 25 0 1 0 291564942 21192704 4412 1992294400 134512640 135997824 4294956160 18446744073709551615 134757632 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 5174 4412 173 362 0 4809 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20696

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1056816/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=21956 CPUtime=342.2
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 4886 0 0 0 34216 4 0 0 25 0 1 0 291564942 22482944 4661 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 5489 4661 173 362 0 5124 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21956

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1054000/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=25324 CPUtime=402.19
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 5704 0 0 0 40215 4 0 0 25 0 1 0 291564942 25931776 5358 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 6331 5358 173 362 0 5966 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25324

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1052272/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=27220 CPUtime=462.17
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 6161 0 0 0 46213 4 0 0 25 0 1 0 291564942 27873280 5815 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 6805 5815 173 362 0 6440 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27220

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1049136/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=30908 CPUtime=522.15
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 6936 0 0 0 52211 4 0 0 25 0 1 0 291564942 31649792 6590 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 7727 6590 173 362 0 7362 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30908

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1046384/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=33904 CPUtime=582.13
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 7661 0 0 0 58208 5 0 0 25 0 1 0 291564942 34717696 7279 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 8476 7279 173 362 0 8111 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33904

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1041200/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=39620 CPUtime=642.13
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 9203 0 0 0 64206 7 0 0 25 0 1 0 291564942 40570880 8557 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 9905 8557 173 362 0 9540 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39620

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1040944/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=40100 CPUtime=702.11
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 9286 0 0 0 70204 7 0 0 25 0 1 0 291564942 41062400 8640 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 10025 8640 173 362 0 9660 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 40100

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1038896/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=42072 CPUtime=762.1
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 9794 0 0 0 76202 8 0 0 25 0 1 0 291564942 43081728 9148 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 10518 9148 173 362 0 10153 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 42072

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13378
/proc/meminfo: memFree=1037104/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=44056 CPUtime=822.08
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 10243 0 0 0 82200 8 0 0 25 0 1 0 291564942 45113344 9597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 11014 9597 173 362 0 10649 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 44056

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1035120/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=45936 CPUtime=882.05
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 10728 0 0 0 88197 8 0 0 25 0 1 0 291564942 47038464 10082 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 11484 10082 173 362 0 11119 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45936

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1033328/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=48356 CPUtime=942.05
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 11198 0 0 0 94196 9 0 0 25 0 1 0 291564942 49516544 10552 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 12089 10552 173 362 0 11724 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 48356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1031024/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=51564 CPUtime=1002.03
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 11937 0 0 0 100194 9 0 0 25 0 1 0 291564942 52801536 11125 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 12891 11125 173 362 0 12526 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 51564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1030064/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=52348 CPUtime=1062.01
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 12162 0 0 0 106192 9 0 0 25 0 1 0 291564942 53604352 11350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 13087 11350 173 362 0 12722 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1028784/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=53604 CPUtime=1121.99
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 12472 0 0 0 112190 9 0 0 25 0 1 0 291564942 54890496 11660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 13401 11660 173 362 0 13036 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 53604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1027376/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=55104 CPUtime=1181.98
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 12818 0 0 0 118188 10 0 0 25 0 1 0 291564942 56426496 12006 1992294400 134512640 135997824 4294956160 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 13776 12006 173 362 0 13411 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 55104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13380
/proc/meminfo: memFree=1026864/2055920 swapFree=4181692/4192956
[pid=13377] ppid=13375 vsize=55500 CPUtime=1200.08
/proc/13377/stat : 13377 (hydrasat) R 13375 13377 12526 0 -1 4194304 12939 0 0 0 119998 10 0 0 25 0 1 0 291564942 56832000 12127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/13377/statm: 13875 12127 173 362 0 13510 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55500

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): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.113982
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 55500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12939
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= 2828

runsolver used 0.866868 second user time and 2.49562 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 06:27:16
IDJOB=1530122
IDBENCH=70491
IDSOLVER=520
FILE ID=node42/1530122-1238473636
PBS_JOBID= 9061748
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530122-1238473636/watcher-1530122-1238473636 -o /tmp/evaluation-result-1530122-1238473636/solver-1530122-1238473636 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530122-1238473636.cnf -rs 1254680148 -co memory_limit 1800

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=1254680148

node42.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		: 3000.211
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		: 3000.211
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:       1075608 kB
Buffers:        111288 kB
Cached:         764400 kB
SwapCached:       5184 kB
Active:         153488 kB
Inactive:       730704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075608 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82116 kB
Committed_AS:   959628 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-31 06:47:18