Trace number 1563671

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) 1200.12 1200.43

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-22.cnf
MD5SUM8d2a42a37522a445646cc07d2396ea2a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark100.985
Satisfiable
(Un)Satisfiability was proved
Number of variables129652
Number of clauses386749
Sum of the clauses size902413
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2257832
Number of clauses of size 3128916
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563671-1238788592/watcher-1563671-1238788592 -o /tmp/evaluation-result-1563671-1238788592/solver-1563671-1238788592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1563671-1238788592.cnf -rs 1652795547 -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 1.00 3/69 2782
/proc/meminfo: memFree=1666528/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=3280 CPUtime=0
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1151522421 3358720 209 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 820 209 151 362 0 455 0

[startup+0.0770391 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 2782
/proc/meminfo: memFree=1666528/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=5788 CPUtime=0.06
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 921 0 0 0 6 0 0 0 18 0 1 0 1151522421 5926912 905 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 1447 905 151 362 0 1082 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5788

[startup+0.10104 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 2782
/proc/meminfo: memFree=1666528/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=6580 CPUtime=0.09
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 1152 0 0 0 8 1 0 0 18 0 1 0 1151522421 6737920 1136 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 1645 1136 151 362 0 1280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6580

[startup+0.30106 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 2782
/proc/meminfo: memFree=1666528/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=13576 CPUtime=0.29
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 3079 0 0 0 27 2 0 0 19 0 1 0 1151522421 13901824 3063 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 3394 3063 151 362 0 3029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13576

[startup+0.701101 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 2782
/proc/meminfo: memFree=1666528/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=31344 CPUtime=0.69
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 7868 0 0 0 65 4 0 0 22 0 1 0 1151522421 32096256 7471 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 7836 7471 158 362 0 7471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31344

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1633752/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=45764 CPUtime=1.49
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 11833 0 0 0 143 6 0 0 25 0 1 0 1151522421 46862336 10672 1992294400 134512640 135997824 4294956176 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 11441 10672 159 362 0 11076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45764

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1615192/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=70896 CPUtime=3.09
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 18918 0 0 0 300 9 0 0 25 0 1 0 1151522421 72597504 16488 1992294400 134512640 135997824 4294956176 18446744073709551615 134710390 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 17724 16488 159 362 0 17359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70896

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1584920/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=86632 CPUtime=6.28
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 23771 0 0 0 617 11 0 0 25 0 1 0 1151522421 88711168 20453 1992294400 134512640 135997824 4294956176 18446744073709551615 134843926 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 21658 20453 175 362 0 21293 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86632

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1583960/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=87688 CPUtime=12.69
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 24027 0 0 0 1257 12 0 0 25 0 1 0 1151522421 89792512 20709 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 21922 20709 175 362 0 21557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87688

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1582936/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=88884 CPUtime=25.48
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 24312 0 0 0 2536 12 0 0 25 0 1 0 1151522421 91017216 20994 1992294400 134512640 135997824 4294956176 18446744073709551615 134683584 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 22221 20994 175 362 0 21856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 88884

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1580312/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=91656 CPUtime=51.08
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 24973 0 0 0 5095 13 0 0 25 0 1 0 1151522421 93855744 21655 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 22914 21655 175 362 0 22549 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91656

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1577048/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=95048 CPUtime=102.27
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 25794 0 0 0 10213 14 0 0 25 0 1 0 1151522421 97329152 22476 1992294400 134512640 135997824 4294956176 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 23762 22476 175 362 0 23397 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 95048

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1572184/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=100320 CPUtime=162.25
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 27009 0 0 0 16209 16 0 0 25 0 1 0 1151522421 102727680 23691 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 25080 23691 175 362 0 24715 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 100320

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2783
/proc/meminfo: memFree=1568536/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=104000 CPUtime=222.23
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 27907 0 0 0 22207 16 0 0 25 0 1 0 1151522421 106496000 24589 1992294400 134512640 135997824 4294956176 18446744073709551615 134683571 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 26000 24589 175 362 0 25635 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 104000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1566488/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=105932 CPUtime=282.21
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 28365 0 0 0 28205 16 0 0 25 0 1 0 1151522421 108474368 25047 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 26483 25047 175 362 0 26118 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 105932

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1564056/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=108444 CPUtime=342.2
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 28962 0 0 0 34203 17 0 0 25 0 1 0 1151522421 111046656 25644 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 27111 25644 175 362 0 26746 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 108444

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1560088/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=112728 CPUtime=402.18
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 29985 0 0 0 40200 18 0 0 25 0 1 0 1151522421 115433472 26667 1992294400 134512640 135997824 4294956176 18446744073709551615 134683537 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 28182 26667 175 362 0 27817 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 112728

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1557336/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=116076 CPUtime=462.17
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 30783 0 0 0 46198 19 0 0 25 0 1 0 1151522421 118861824 27336 1992294400 134512640 135997824 4294956176 18446744073709551615 134589308 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 29019 27336 175 362 0 28654 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 116076

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1554200/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=119236 CPUtime=522.15
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 31563 0 0 0 52196 19 0 0 25 0 1 0 1151522421 122097664 28116 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 29809 28116 175 362 0 29444 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 119236

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1553048/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=120328 CPUtime=582.14
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 31845 0 0 0 58194 20 0 0 25 0 1 0 1151522421 123215872 28398 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 30082 28398 175 362 0 29717 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 120328

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1550680/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=122936 CPUtime=642.13
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 32430 0 0 0 64193 20 0 0 25 0 1 0 1151522421 125886464 28983 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 30734 28983 175 362 0 30369 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 122936

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1548248/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=125620 CPUtime=702.11
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 33024 0 0 0 70190 21 0 0 25 0 1 0 1151522421 128634880 29577 1992294400 134512640 135997824 4294956176 18446744073709551615 135387597 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 31405 29577 175 362 0 31040 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 125620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1546328/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=127704 CPUtime=762.09
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 33505 0 0 0 76188 21 0 0 25 0 1 0 1151522421 130768896 30058 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 31926 30058 175 362 0 31561 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 127704

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1544280/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=129964 CPUtime=822.08
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 34012 0 0 0 82186 22 0 0 25 0 1 0 1151522421 133083136 30565 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 32491 30565 175 362 0 32126 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 129964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1543704/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=130524 CPUtime=882.06
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 34161 0 0 0 88184 22 0 0 25 0 1 0 1151522421 133656576 30714 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 32631 30714 175 362 0 32266 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 130524

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1542040/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=132236 CPUtime=942.05
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 34566 0 0 0 94182 23 0 0 25 0 1 0 1151522421 135409664 31119 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 33059 31119 175 362 0 32694 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 132236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 2789
/proc/meminfo: memFree=1539736/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=134732 CPUtime=1002.04
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 35148 0 0 0 100180 24 0 0 25 0 1 0 1151522421 137965568 31701 1992294400 134512640 135997824 4294956176 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 33683 31701 175 362 0 33318 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 134732

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/70 2789
/proc/meminfo: memFree=1536728/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=137912 CPUtime=1062.01
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 35892 0 0 0 106177 24 0 0 25 0 1 0 1151522421 141221888 32445 1992294400 134512640 135997824 4294956176 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 34478 32445 175 362 0 34113 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 137912

[startup+1122.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/70 2789
/proc/meminfo: memFree=1535512/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=139028 CPUtime=1122
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 36179 0 0 0 112175 25 0 0 25 0 1 0 1151522421 142364672 32732 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 34757 32732 175 362 0 34392 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 139028

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/70 2789
/proc/meminfo: memFree=1534488/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=140340 CPUtime=1181.99
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 36450 0 0 0 118174 25 0 0 25 0 1 0 1151522421 143708160 33003 1992294400 134512640 135997824 4294956176 18446744073709551615 135369252 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 35085 33003 175 362 0 34720 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 140340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.04 1.00 2/70 2789
/proc/meminfo: memFree=1533912/2055920 swapFree=4171316/4192956
[pid=2782] ppid=2780 vsize=140928 CPUtime=1200.09
/proc/2782/stat : 2782 (hydrasat) R 2780 2782 2534 0 -1 4194304 36587 0 0 0 119984 25 0 0 25 0 1 0 1151522421 144310272 33140 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/2782/statm: 35232 33140 175 362 0 34867 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 140928

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.275958
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 140928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36587
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= 1132

runsolver used 1.03584 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-03 21:56:33
IDJOB=1563671
IDBENCH=70958
IDSOLVER=520
FILE ID=node44/1563671-1238788592
PBS_JOBID= 9085606
Free space on /tmp= 66476 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-22.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563671-1238788592/watcher-1563671-1238788592 -o /tmp/evaluation-result-1563671-1238788592/solver-1563671-1238788592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1563671-1238788592.cnf -rs 1652795547 -co memory_limit 1800

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

MD5SUM BENCH= 8d2a42a37522a445646cc07d2396ea2a
RANDOM SEED=1652795547

node44.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		: 3000.241
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		: 3000.241
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:       1667072 kB
Buffers:         30476 kB
Cached:         281904 kB
SwapCached:      11028 kB
Active:         214516 kB
Inactive:       110332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667072 kB
SwapTotal:     4192956 kB
SwapFree:      4171316 kB
Dirty:            8116 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            49444 kB
Committed_AS:  3006292 kB
PageTables:       1796 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= 66472 MiB
End job on node44 at 2009-04-03 22:16:35