Trace number 1529432

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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-1529432-1238382755/watcher-1529432-1238382755 -o /tmp/evaluation-result-1529432-1238382755/solver-1529432-1238382755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529432-1238382755.cnf -rs 1228177547 -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: 0.92 0.98 1.08 3/76 30604
/proc/meminfo: memFree=1446608/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=1768 CPUtime=0
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 1110936445 1810432 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 442 201 151 362 0 77 0

[startup+0.0527389 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 30604
/proc/meminfo: memFree=1446608/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=3524 CPUtime=0.05
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 650 0 0 0 5 0 0 0 20 0 1 0 1110936445 3608576 634 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 881 634 158 362 0 516 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3524

[startup+0.101747 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 30604
/proc/meminfo: memFree=1446608/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=3524 CPUtime=0.09
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 650 0 0 0 9 0 0 0 20 0 1 0 1110936445 3608576 634 1992294400 134512640 135997824 4294956176 18446744073709551615 134695529 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 881 634 158 362 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.301785 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 30604
/proc/meminfo: memFree=1446608/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=3524 CPUtime=0.29
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 650 0 0 0 29 0 0 0 22 0 1 0 1110936445 3608576 634 1992294400 134512640 135997824 4294956176 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 881 634 158 362 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3524

[startup+0.701861 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 30604
/proc/meminfo: memFree=1446608/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=4064 CPUtime=0.69
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 824 0 0 0 69 0 0 0 25 0 1 0 1110936445 4161536 807 1992294400 134512640 135997824 4294956176 18446744073709551615 134761165 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 1016 807 174 362 0 651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4064

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1443912/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=4460 CPUtime=1.49
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 903 0 0 0 149 0 0 0 25 0 1 0 1110936445 4567040 886 1992294400 134512640 135997824 4294956176 18446744073709551615 135211046 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 1115 886 174 362 0 750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4460

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1443400/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=4984 CPUtime=3.09
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 1033 0 0 0 309 0 0 0 25 0 1 0 1110936445 5103616 1016 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 1246 1016 174 362 0 881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4984

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1442888/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=4984 CPUtime=6.29
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 1053 0 0 0 629 0 0 0 25 0 1 0 1110936445 5103616 1036 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 1246 1036 174 362 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4984

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1442056/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=5892 CPUtime=12.69
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 1262 0 0 0 1269 0 0 0 25 0 1 0 1110936445 6033408 1245 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 1473 1245 174 362 0 1108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5892

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1438088/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=9936 CPUtime=25.48
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 2219 0 0 0 2547 1 0 0 25 0 1 0 1110936445 10174464 2202 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 2484 2202 174 362 0 2119 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9936

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.08 2/77 30605
/proc/meminfo: memFree=1437512/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=10680 CPUtime=51.07
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 2373 0 0 0 5106 1 0 0 25 0 1 0 1110936445 10936320 2356 1992294400 134512640 135997824 4294956176 18446744073709551615 134664722 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 2670 2356 174 362 0 2305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10680

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/77 30605
/proc/meminfo: memFree=1437256/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=11020 CPUtime=102.25
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 2438 0 0 0 10224 1 0 0 25 0 1 0 1110936445 11284480 2421 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 2755 2421 174 362 0 2390 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/77 30605
/proc/meminfo: memFree=1437256/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=11020 CPUtime=162.23
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 2438 0 0 0 16222 1 0 0 25 0 1 0 1110936445 11284480 2421 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 2755 2421 174 362 0 2390 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11020

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/77 30605
/proc/meminfo: memFree=1432200/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=16296 CPUtime=222.21
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 3694 0 0 0 22218 3 0 0 25 0 1 0 1110936445 16687104 3677 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 4074 3677 174 362 0 3709 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16296

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/77 30605
/proc/meminfo: memFree=1425992/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=23036 CPUtime=282.19
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 5328 0 0 0 28215 4 0 0 25 0 1 0 1110936445 23588864 5182 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 5759 5182 174 362 0 5394 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23036

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/77 30605
/proc/meminfo: memFree=1423496/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=25636 CPUtime=342.17
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 5978 0 0 0 34212 5 0 0 25 0 1 0 1110936445 26251264 5832 1992294400 134512640 135997824 4294956176 18446744073709551615 134683522 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 6409 5832 174 362 0 6044 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25636

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/77 30605
/proc/meminfo: memFree=1420296/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=28992 CPUtime=402.14
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 6784 0 0 0 40209 5 0 0 25 0 1 0 1110936445 29687808 6638 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 7248 6638 174 362 0 6883 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28992

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/77 30605
/proc/meminfo: memFree=1415944/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=33468 CPUtime=462.12
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 7982 0 0 0 46206 6 0 0 25 0 1 0 1110936445 34271232 7695 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 8367 7695 174 362 0 8002 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 33468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/77 30605
/proc/meminfo: memFree=1415816/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=33468 CPUtime=522.09
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 8018 0 0 0 52203 6 0 0 25 0 1 0 1110936445 34271232 7731 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 8367 7731 174 362 0 8002 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/77 30605
/proc/meminfo: memFree=1414984/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=34392 CPUtime=582.08
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 8232 0 0 0 58201 7 0 0 25 0 1 0 1110936445 35217408 7945 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 8598 7945 174 362 0 8233 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 34392

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/77 30605
/proc/meminfo: memFree=1414152/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=35272 CPUtime=642.06
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 8457 0 0 0 64199 7 0 0 25 0 1 0 1110936445 36118528 8137 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 8818 8137 174 362 0 8453 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35272

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/77 30605
/proc/meminfo: memFree=1413704/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=35796 CPUtime=702.03
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 8573 0 0 0 70196 7 0 0 25 0 1 0 1110936445 36655104 8253 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 8949 8253 174 362 0 8584 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 35796

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/77 30605
/proc/meminfo: memFree=1413192/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=36276 CPUtime=762.02
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 8690 0 0 0 76195 7 0 0 25 0 1 0 1110936445 37146624 8370 1992294400 134512640 135997824 4294956176 18446744073709551615 134757997 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 9069 8370 174 362 0 8704 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 36276

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1411784/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=37936 CPUtime=821.99
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 9057 0 0 0 82192 7 0 0 25 0 1 0 1110936445 38846464 8737 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 9484 8737 174 362 0 9119 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 37936

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1411720/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=37936 CPUtime=881.96
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 9059 0 0 0 88189 7 0 0 25 0 1 0 1110936445 38846464 8739 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 9484 8739 174 362 0 9119 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 37936

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1410376/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=39644 CPUtime=941.94
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 9398 0 0 0 94187 7 0 0 25 0 1 0 1110936445 40595456 9078 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 9911 9078 174 362 0 9546 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 39644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1408904/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=41116 CPUtime=1001.92
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 9778 0 0 0 100184 8 0 0 25 0 1 0 1110936445 42102784 9458 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 10279 9458 174 362 0 9914 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 41116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1406344/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=43824 CPUtime=1061.89
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 10543 0 0 0 106181 8 0 0 25 0 1 0 1110936445 44875776 10095 1992294400 134512640 135997824 4294956176 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 10956 10095 174 362 0 10591 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 43824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1406088/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=44156 CPUtime=1121.87
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 10603 0 0 0 112179 8 0 0 25 0 1 0 1110936445 45215744 10155 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 11039 10155 174 362 0 10674 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 44156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1406024/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=44288 CPUtime=1181.86
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 10661 0 0 0 118177 9 0 0 25 0 1 0 1110936445 45350912 10213 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 11072 10213 174 362 0 10707 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 44288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1405384/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=45704 CPUtime=1200.05
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 11021 0 0 0 119996 9 0 0 25 0 1 0 1110936445 46800896 10317 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 11426 10317 174 362 0 11061 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 45704

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 0.98 1.00 2/77 30605
/proc/meminfo: memFree=1405384/2055920 swapFree=4127460/4192956
[pid=30604] ppid=30602 vsize=45704 CPUtime=1200.05
/proc/30604/stat : 30604 (hydrasat) R 30602 30604 30533 0 -1 4194304 11021 0 0 0 119996 9 0 0 25 0 1 0 1110936445 46800896 10317 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/30604/statm: 11426 10317 174 362 0 11061 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 45704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.099984
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 45704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11021
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= 1935

runsolver used 1.13583 second user time and 3.24451 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-30 05:12:35
IDJOB=1529432
IDBENCH=70261
IDSOLVER=520
FILE ID=node63/1529432-1238382755
PBS_JOBID= 9061311
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529432-1238382755/watcher-1529432-1238382755 -o /tmp/evaluation-result-1529432-1238382755/solver-1529432-1238382755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529432-1238382755.cnf -rs 1228177547 -co memory_limit 1800

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1228177547

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1447024 kB
Buffers:         85408 kB
Cached:         386572 kB
SwapCached:      55360 kB
Active:          53800 kB
Inactive:       475028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447024 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            64640 kB
Committed_AS:  3238868 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-03-30 05:32:37