Trace number 1530203

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530203-1238479384/watcher-1530203-1238479384 -o /tmp/evaluation-result-1530203-1238479384/solver-1530203-1238479384 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530203-1238479384.cnf -rs 690850752 -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 0.99 3/64 13896
/proc/meminfo: memFree=1503072/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=1768 CPUtime=0
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1120603402 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 442 195 151 362 0 77 0

[startup+0.101689 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13896
/proc/meminfo: memFree=1503072/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=2300 CPUtime=0.09
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1120603402 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695394 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.201709 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13896
/proc/meminfo: memFree=1503072/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=2440 CPUtime=0.19
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 421 0 0 0 19 0 0 0 18 0 1 0 1120603402 2498560 404 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 610 404 174 362 0 245 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2440

[startup+0.301728 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13896
/proc/meminfo: memFree=1503072/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=2572 CPUtime=0.29
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 459 0 0 0 29 0 0 0 19 0 1 0 1120603402 2633728 442 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 643 442 174 362 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2572

[startup+0.701808 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13896
/proc/meminfo: memFree=1503072/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=2836 CPUtime=0.69
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 510 0 0 0 69 0 0 0 23 0 1 0 1120603402 2904064 493 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 709 493 174 362 0 344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2836

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=3240 CPUtime=1.49
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 1120603402 3317760 586 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 810 586 174 362 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3240

[startup+3.10129 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1500824/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=4496 CPUtime=3.09
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 895 0 0 0 309 0 0 0 25 0 1 0 1120603402 4603904 878 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 1124 878 174 362 0 759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4496

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1499800/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=4788 CPUtime=6.29
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 981 0 0 0 629 0 0 0 25 0 1 0 1120603402 4902912 964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 1197 964 174 362 0 832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4788

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1499672/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=4920 CPUtime=12.68
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 999 0 0 0 1268 0 0 0 25 0 1 0 1120603402 5038080 982 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 1230 982 174 362 0 865 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4920

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1498264/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=6440 CPUtime=25.48
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 1341 0 0 0 2547 1 0 0 25 0 1 0 1120603402 6594560 1323 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 1610 1323 174 362 0 1245 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6440

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13897
/proc/meminfo: memFree=1495640/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=9468 CPUtime=51.07
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 2033 0 0 0 5105 2 0 0 25 0 1 0 1120603402 9695232 1979 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 2367 1979 174 362 0 2002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9468

[startup+102.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1491672/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=13808 CPUtime=102.26
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 3138 0 0 0 10223 3 0 0 25 0 1 0 1120603402 14139392 2962 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 3452 2962 174 362 0 3087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13808

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1484312/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=22560 CPUtime=162.22
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 5102 0 0 0 16218 4 0 0 25 0 1 0 1120603402 23101440 4794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 5640 4794 174 362 0 5275 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 22560

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1480728/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=26028 CPUtime=222.22
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 5978 0 0 0 22216 6 0 0 25 0 1 0 1120603402 26652672 5670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 6507 5670 174 362 0 6142 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1477400/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=30384 CPUtime=282.18
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7158 0 0 0 28212 6 0 0 25 0 1 0 1120603402 31113216 6503 1992294400 134512640 135997824 4294956160 18446744073709551615 134590035 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 7596 6503 174 362 0 7231 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30384

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1477408/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=30384 CPUtime=342.16
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7162 0 0 0 34210 6 0 0 25 0 1 0 1120603402 31113216 6507 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 7596 6507 174 362 0 7231 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 30384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1476640/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=31292 CPUtime=402.13
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7354 0 0 0 40207 6 0 0 25 0 1 0 1120603402 32043008 6699 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 7823 6699 174 362 0 7458 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 31292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1476384/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=31652 CPUtime=462.12
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7424 0 0 0 46205 7 0 0 25 0 1 0 1120603402 32411648 6769 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 7913 6769 174 362 0 7548 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31652

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1476000/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=32004 CPUtime=522.1
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7509 0 0 0 52203 7 0 0 25 0 1 0 1120603402 32772096 6854 1992294400 134512640 135997824 4294956160 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8001 6854 174 362 0 7636 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1475744/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=32340 CPUtime=582.07
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7578 0 0 0 58200 7 0 0 25 0 1 0 1120603402 33116160 6923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8085 6923 174 362 0 7720 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 32340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1475104/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=33264 CPUtime=642.05
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 7734 0 0 0 64198 7 0 0 25 0 1 0 1120603402 34062336 7079 1992294400 134512640 135997824 4294956160 18446744073709551615 134682699 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8316 7079 174 362 0 7951 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 33264

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1473952/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=34668 CPUtime=702.02
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8007 0 0 0 70195 7 0 0 25 0 1 0 1120603402 35500032 7352 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8667 7352 174 362 0 8302 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 34668

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1473952/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=34668 CPUtime=762
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8011 0 0 0 76193 7 0 0 25 0 1 0 1120603402 35500032 7356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8667 7356 174 362 0 8302 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 34668

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1473824/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=34668 CPUtime=821.98
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8043 0 0 0 82191 7 0 0 25 0 1 0 1120603402 35500032 7388 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8667 7388 174 362 0 8302 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 34668

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1473504/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=35260 CPUtime=881.96
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8136 0 0 0 88189 7 0 0 25 0 1 0 1120603402 36106240 7481 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8815 7481 174 362 0 8450 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 35260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1472992/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=35744 CPUtime=941.94
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8245 0 0 0 94186 8 0 0 25 0 1 0 1120603402 36601856 7590 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 8936 7590 174 362 0 8571 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 35744

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1471584/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=37556 CPUtime=1001.91
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8612 0 0 0 100183 8 0 0 25 0 1 0 1120603402 38457344 7957 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 9389 7957 174 362 0 9024 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 37556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1471264/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=37692 CPUtime=1061.89
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8710 0 0 0 106181 8 0 0 25 0 1 0 1120603402 38596608 8014 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 9423 8014 174 362 0 9058 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 37692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1470496/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=38820 CPUtime=1121.87
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 8922 0 0 0 112178 9 0 0 25 0 1 0 1120603402 39751680 8226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 9705 8226 174 362 0 9340 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 38820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1469920/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=39396 CPUtime=1181.85
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 9070 0 0 0 118176 9 0 0 25 0 1 0 1120603402 40341504 8374 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 9849 8374 174 362 0 9484 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 39396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13897
/proc/meminfo: memFree=1469024/2055920 swapFree=4175828/4192956
[pid=13896] ppid=13894 vsize=40564 CPUtime=1200.04
/proc/13896/stat : 13896 (hydrasat) R 13894 13896 13481 0 -1 4194304 9293 0 0 0 119995 9 0 0 25 0 1 0 1120603402 41537536 8597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/13896/statm: 10141 8597 174 362 0 9776 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40564

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.100984
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 40564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9293
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= 3429

runsolver used 0.85087 second user time and 2.49862 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 08:03:04
IDJOB=1530203
IDBENCH=70518
IDSOLVER=520
FILE ID=node33/1530203-1238479384
PBS_JOBID= 9061783
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530203-1238479384/watcher-1530203-1238479384 -o /tmp/evaluation-result-1530203-1238479384/solver-1530203-1238479384 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530203-1238479384.cnf -rs 690850752 -co memory_limit 1800

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

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=690850752

node33.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		: 3000.266
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		: 3000.266
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:       1503552 kB
Buffers:         83660 kB
Cached:         376456 kB
SwapCached:      10920 kB
Active:         256420 kB
Inactive:       216208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503552 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          18176 kB
Slab:            65772 kB
Committed_AS:  3115948 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 08:23:07