Trace number 1733361

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) 1200.11 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted 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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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-1733361-1240787523/watcher-1733361-1240787523 -o /tmp/evaluation-result-1733361-1240787523/solver-1733361-1240787523 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733361-1240787523.cnf -rs 1330718764 -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 30698
/proc/meminfo: memFree=1613240/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=2232 CPUtime=0
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 106780868 2285568 201 1992294400 134512640 135997824 4294956160 18446744073709551615 134589878 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 558 201 151 362 0 193 0

[startup+0.0985079 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30698
/proc/meminfo: memFree=1613240/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=5136 CPUtime=0.09
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 1002 0 0 0 9 0 0 0 18 0 1 0 106780868 5259264 986 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 1284 986 151 362 0 919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5136

[startup+0.101508 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30698
/proc/meminfo: memFree=1613240/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=5136 CPUtime=0.09
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 1026 0 0 0 9 0 0 0 18 0 1 0 106780868 5259264 1010 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 1284 1010 151 362 0 919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5136

[startup+0.301545 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30698
/proc/meminfo: memFree=1613240/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=12932 CPUtime=0.29
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3086 0 0 0 29 0 0 0 19 0 1 0 106780868 13242368 2962 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3233 2962 158 362 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12932

[startup+0.70162 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30698
/proc/meminfo: memFree=1613240/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=12932 CPUtime=0.69
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3086 0 0 0 69 0 0 0 22 0 1 0 106780868 13242368 2962 1992294400 134512640 135997824 4294956160 18446744073709551615 134692815 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3233 2962 158 362 0 2868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12932

[startup+1.50177 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1601904/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=12932 CPUtime=1.49
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3086 0 0 0 149 0 0 0 25 0 1 0 106780868 13242368 2962 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3233 2962 158 362 0 2868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12932

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1601776/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=13744 CPUtime=3.09
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3280 0 0 0 309 0 0 0 25 0 1 0 106780868 14073856 3039 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3436 3039 174 362 0 3071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13744

[startup+6.30168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1601392/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=13744 CPUtime=6.29
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3280 0 0 0 629 0 0 0 25 0 1 0 106780868 14073856 3039 1992294400 134512640 135997824 4294956160 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3436 3039 174 362 0 3071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13744

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1601336/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=13744 CPUtime=12.68
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3297 0 0 0 1268 0 0 0 25 0 1 0 106780868 14073856 3056 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3436 3056 174 362 0 3071 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13744

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1600120/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=15364 CPUtime=25.48
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 3628 0 0 0 2548 0 0 0 25 0 1 0 106780868 15732736 3387 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 3841 3387 174 362 0 3476 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15364

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1596088/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=19952 CPUtime=51.07
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 4684 0 0 0 5106 1 0 0 25 0 1 0 106780868 20430848 4443 1992294400 134512640 135997824 4294956160 18446744073709551615 134757974 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 4988 4443 174 362 0 4623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19952

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1588984/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=28076 CPUtime=102.25
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 6433 0 0 0 10223 2 0 0 25 0 1 0 106780868 28749824 6192 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 7019 6192 174 362 0 6654 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28076

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1583352/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=33980 CPUtime=162.23
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 7852 0 0 0 16220 3 0 0 25 0 1 0 106780868 34795520 7611 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 8495 7611 174 362 0 8130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33980

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1577400/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=41208 CPUtime=222.21
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 9616 0 0 0 22217 4 0 0 25 0 1 0 106780868 42196992 9075 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 10302 9075 174 362 0 9937 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1571064/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=48512 CPUtime=282.19
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 11413 0 0 0 28213 6 0 0 25 0 1 0 106780868 49676288 10681 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 12128 10681 174 362 0 11763 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48512

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1564536/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=55256 CPUtime=342.17
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 13019 0 0 0 34210 7 0 0 25 0 1 0 106780868 56582144 12287 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 13814 12287 174 362 0 13449 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55256

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1561144/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=59848 CPUtime=402.15
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 14299 0 0 0 40207 8 0 0 25 0 1 0 106780868 61284352 13186 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 14962 13186 174 362 0 14597 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 59848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1557112/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=64660 CPUtime=462.13
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 15517 0 0 0 46205 8 0 0 25 0 1 0 106780868 66211840 14147 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 16165 14147 174 362 0 15800 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 64660

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1550776/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=71924 CPUtime=522.1
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 17635 0 0 0 52201 9 0 0 25 0 1 0 106780868 73650176 15712 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 17981 15712 174 362 0 17616 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 71924

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1546936/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=77572 CPUtime=582.08
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 19082 0 0 0 58198 10 0 0 25 0 1 0 106780868 79433728 16718 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 19393 16718 174 362 0 19028 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 77572

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1543032/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=81432 CPUtime=642.07
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 19999 0 0 0 64196 11 0 0 25 0 1 0 106780868 83386368 17635 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 20358 17635 174 362 0 19993 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 81432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1540024/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=84356 CPUtime=702.05
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 20767 0 0 0 70193 12 0 0 25 0 1 0 106780868 86380544 18403 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 21089 18403 174 362 0 20724 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 84356

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1537592/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=86648 CPUtime=762.03
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 21345 0 0 0 76191 12 0 0 25 0 1 0 106780868 88727552 18981 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 21662 18981 174 362 0 21297 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 86648

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1534392/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=91040 CPUtime=822
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 22580 0 0 0 82187 13 0 0 25 0 1 0 106780868 93224960 19783 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 22760 19783 174 362 0 22395 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 91040

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1531704/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=93808 CPUtime=881.98
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 23248 0 0 0 88184 14 0 0 25 0 1 0 106780868 96059392 20451 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 23452 20451 174 362 0 23087 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 93808

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1525176/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=101432 CPUtime=941.96
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 25760 0 0 0 94181 15 0 0 25 0 1 0 106780868 103866368 22090 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 25358 22090 174 362 0 24993 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1522744/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=103784 CPUtime=1001.94
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 26349 0 0 0 100178 16 0 0 25 0 1 0 106780868 106274816 22679 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 25946 22679 174 362 0 25581 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 103784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1520248/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=106108 CPUtime=1061.92
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 26978 0 0 0 106175 17 0 0 25 0 1 0 106780868 108654592 23308 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 26527 23308 174 362 0 26162 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 106108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1517816/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=108456 CPUtime=1121.91
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 27577 0 0 0 112173 18 0 0 25 0 1 0 106780868 111058944 23907 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 27114 23907 174 362 0 26749 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 108456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1515064/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=111368 CPUtime=1181.88
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 28275 0 0 0 118170 18 0 0 25 0 1 0 106780868 114040832 24605 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 27842 24605 174 362 0 27477 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 111368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30699
/proc/meminfo: memFree=1514040/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=112668 CPUtime=1200.08
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 28522 0 0 0 119990 18 0 0 25 0 1 0 106780868 115372032 24852 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 28167 24852 174 362 0 27802 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112668

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 0.99 2/65 30699
/proc/meminfo: memFree=1514040/2055920 swapFree=4177728/4192956
[pid=30698] ppid=30696 vsize=112668 CPUtime=1200.08
/proc/30698/stat : 30698 (hydrasat) R 30696 30698 29619 0 -1 4194304 28522 0 0 0 119990 18 0 0 25 0 1 0 106780868 115372032 24852 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30698/statm: 28167 24852 174 362 0 27802 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.202969
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 112668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28522
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= 935

runsolver used 0.885865 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-27 01:12:03
IDJOB=1733361
IDBENCH=71139
IDSOLVER=520
FILE ID=node37/1733361-1240787523
PBS_JOBID= 9187229
Free space on /tmp= 66296 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733361-1240787523/watcher-1733361-1240787523 -o /tmp/evaluation-result-1733361-1240787523/solver-1733361-1240787523 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733361-1240787523.cnf -rs 1330718764 -co memory_limit 1800

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1330718764

node37.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		: 3000.259
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		: 3000.259
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:       1613656 kB
Buffers:         55172 kB
Cached:         300380 kB
SwapCached:       9064 kB
Active:          97204 kB
Inactive:       269628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613656 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            4720 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            61552 kB
Committed_AS:   501300 kB
PageTables:       1372 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= 66296 MiB
End job on node37 at 2009-04-27 01:32:06