Trace number 1734061

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 1200.53

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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-1734061-1240795361/watcher-1734061-1240795361 -o /tmp/evaluation-result-1734061-1240795361/solver-1734061-1240795361 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1734061-1240795361.cnf -rs 1003918398 -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: 1.83 1.94 1.72 3/64 30983
/proc/meminfo: memFree=1602056/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=2344 CPUtime=0
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 107564742 2400256 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 586 203 151 362 0 221 0

[startup+0.042895 s]
/proc/loadavg: 1.83 1.94 1.72 3/64 30983
/proc/meminfo: memFree=1602056/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=3532 CPUtime=0.04
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 537 0 0 0 4 0 0 0 18 0 1 0 107564742 3616768 521 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 883 522 151 362 0 518 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3532

[startup+0.101904 s]
/proc/loadavg: 1.83 1.94 1.72 3/64 30983
/proc/meminfo: memFree=1602056/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=5380 CPUtime=0.09
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 1032 0 0 0 9 0 0 0 18 0 1 0 107564742 5509120 1016 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 1345 1016 151 362 0 980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5380

[startup+0.301941 s]
/proc/loadavg: 1.83 1.94 1.72 3/64 30983
/proc/meminfo: memFree=1602056/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=14248 CPUtime=0.29
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 3326 0 0 0 27 2 0 0 19 0 1 0 107564742 14589952 3311 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 3562 3312 155 362 0 3197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14248

[startup+0.702017 s]
/proc/loadavg: 1.83 1.94 1.72 3/64 30983
/proc/meminfo: memFree=1602056/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=15796 CPUtime=0.69
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 3859 0 0 0 67 2 0 0 22 0 1 0 107564742 16175104 3612 1992294400 134512640 135997824 4294956160 18446744073709551615 134519859 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 3949 3612 158 362 0 3584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15796

[startup+1.50117 s]
/proc/loadavg: 1.83 1.94 1.72 2/65 30984
/proc/meminfo: memFree=1588032/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=15796 CPUtime=1.49
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 3859 0 0 0 147 2 0 0 25 0 1 0 107564742 16175104 3612 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 3949 3612 158 362 0 3584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15796

[startup+3.10147 s]
/proc/loadavg: 1.83 1.94 1.72 2/65 30984
/proc/meminfo: memFree=1587904/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=15796 CPUtime=3.09
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 3859 0 0 0 307 2 0 0 25 0 1 0 107564742 16175104 3612 1992294400 134512640 135997824 4294956160 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 3949 3612 158 362 0 3584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15796

[startup+6.30107 s]
/proc/loadavg: 1.77 1.92 1.71 2/65 30984
/proc/meminfo: memFree=1587392/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=17144 CPUtime=6.29
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 4187 0 0 0 627 2 0 0 25 0 1 0 107564742 17555456 3795 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 4286 3795 174 362 0 3921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17144

[startup+12.7023 s]
/proc/loadavg: 1.71 1.91 1.71 2/65 30984
/proc/meminfo: memFree=1586816/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=18020 CPUtime=12.68
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 4372 0 0 0 1266 2 0 0 25 0 1 0 107564742 18452480 3980 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 4505 3980 174 362 0 4140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18020

[startup+25.5017 s]
/proc/loadavg: 1.55 1.86 1.70 2/65 30984
/proc/meminfo: memFree=1582464/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=22780 CPUtime=25.48
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 5410 0 0 0 2545 3 0 0 25 0 1 0 107564742 23326720 5018 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 5695 5018 174 362 0 5330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22780

[startup+51.1015 s]
/proc/loadavg: 1.36 1.79 1.68 2/65 30984
/proc/meminfo: memFree=1573376/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=32976 CPUtime=51.07
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 7760 0 0 0 5103 4 0 0 25 0 1 0 107564742 33767424 7368 1992294400 134512640 135997824 4294956160 18446744073709551615 134761159 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 8244 7368 174 362 0 7879 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32976

[startup+102.305 s]
/proc/loadavg: 1.15 1.67 1.64 2/65 30984
/proc/meminfo: memFree=1563712/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=43844 CPUtime=102.25
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 10098 0 0 0 10219 6 0 0 25 0 1 0 107564742 44896256 9706 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 10961 9706 174 362 0 10596 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43844

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.60 2/65 30984
/proc/meminfo: memFree=1553216/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=55468 CPUtime=162.23
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 12749 0 0 0 16215 8 0 0 25 0 1 0 107564742 56799232 12357 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 13867 12357 174 362 0 13502 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 55468

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.55 2/65 30984
/proc/meminfo: memFree=1537152/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=73740 CPUtime=222.21
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 16820 0 0 0 22210 11 0 0 25 0 1 0 107564742 75509760 16339 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 18435 16339 174 362 0 18070 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 73740

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.52 2/65 30984
/proc/meminfo: memFree=1528512/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=83424 CPUtime=282.19
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 19158 0 0 0 28206 13 0 0 25 0 1 0 107564742 85426176 18451 1992294400 134512640 135997824 4294956160 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 20856 18451 174 362 0 20491 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 83424

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.48 2/65 30984
/proc/meminfo: memFree=1526528/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=85520 CPUtime=342.17
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 19642 0 0 0 34204 13 0 0 25 0 1 0 107564742 87572480 18935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 21380 18935 174 362 0 21015 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 85520

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.45 2/65 30984
/proc/meminfo: memFree=1524352/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=87936 CPUtime=402.14
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 20173 0 0 0 40201 13 0 0 25 0 1 0 107564742 90046464 19466 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 21984 19466 174 362 0 21619 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 87936

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.42 2/65 30984
/proc/meminfo: memFree=1521472/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=91336 CPUtime=462.13
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 20925 0 0 0 46199 14 0 0 25 0 1 0 107564742 93528064 20218 1992294400 134512640 135997824 4294956160 18446744073709551615 134757524 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 22834 20218 174 362 0 22469 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 91336

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.39 3/65 30984
/proc/meminfo: memFree=1513664/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=99308 CPUtime=522.11
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 22877 0 0 0 52195 16 0 0 25 0 1 0 107564742 101691392 22170 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 24827 22170 174 362 0 24462 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 99308

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.36 2/65 30984
/proc/meminfo: memFree=1505600/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=108080 CPUtime=582.08
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 25106 0 0 0 58190 18 0 0 25 0 1 0 107564742 110673920 24175 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 27020 24175 174 362 0 26655 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 108080

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/65 30984
/proc/meminfo: memFree=1497472/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=116908 CPUtime=642.07
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 27113 0 0 0 64187 20 0 0 25 0 1 0 107564742 119713792 26182 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 29227 26182 174 362 0 28862 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 116908

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/65 30984
/proc/meminfo: memFree=1496768/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=117264 CPUtime=702.04
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 27282 0 0 0 70184 20 0 0 25 0 1 0 107564742 120078336 26351 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 29316 26351 174 362 0 28951 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 117264

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.29 2/65 30984
/proc/meminfo: memFree=1495296/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=120076 CPUtime=762.03
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 27888 0 0 0 76182 21 0 0 25 0 1 0 107564742 122957824 26700 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 30019 26700 174 362 0 29654 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 120076

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/65 30984
/proc/meminfo: memFree=1494016/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=121436 CPUtime=822
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 28221 0 0 0 82179 21 0 0 25 0 1 0 107564742 124350464 27033 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 30359 27033 174 362 0 29994 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 121436

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/65 30984
/proc/meminfo: memFree=1492416/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=123260 CPUtime=881.99
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 28609 0 0 0 88177 22 0 0 25 0 1 0 107564742 126218240 27421 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 30815 27421 174 362 0 30450 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 123260

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 30984
/proc/meminfo: memFree=1491200/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=124496 CPUtime=941.97
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 28911 0 0 0 94175 22 0 0 25 0 1 0 107564742 127483904 27723 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 31124 27723 174 362 0 30759 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 124496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 30986
/proc/meminfo: memFree=1487936/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=128616 CPUtime=1001.94
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 29746 0 0 0 100172 22 0 0 25 0 1 0 107564742 131702784 28558 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 32154 28558 174 362 0 31789 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 128616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 30986
/proc/meminfo: memFree=1482368/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=134804 CPUtime=1061.92
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 31299 0 0 0 106169 23 0 0 25 0 1 0 107564742 138039296 29940 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 33701 29940 174 362 0 33336 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 134804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 30986
/proc/meminfo: memFree=1478208/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=139500 CPUtime=1121.9
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 32497 0 0 0 112166 24 0 0 25 0 1 0 107564742 142848000 30967 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 34875 30967 174 362 0 34510 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 139500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 30986
/proc/meminfo: memFree=1474112/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=143872 CPUtime=1181.88
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 33510 0 0 0 118163 25 0 0 25 0 1 0 107564742 147324928 31980 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 35968 31980 174 362 0 35603 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 143872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 30986
/proc/meminfo: memFree=1472896/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=145072 CPUtime=1200.08
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 33790 0 0 0 119983 25 0 0 25 0 1 0 107564742 148553728 32260 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 36268 32260 174 362 0 35903 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 145072

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: 1.00 1.00 1.16 2/65 30986
/proc/meminfo: memFree=1472896/2055920 swapFree=4177728/4192956
[pid=30983] ppid=30981 vsize=145072 CPUtime=1200.08
/proc/30983/stat : 30983 (hydrasat) R 30981 30983 30755 0 -1 4194304 33790 0 0 0 119983 25 0 0 25 0 1 0 107564742 148553728 32260 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30983/statm: 36268 32260 174 362 0 35903 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 145072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.275958
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 145072

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= 33790
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= 1740

runsolver used 0.803877 second user time and 2.6186 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-27 03:22:42
IDJOB=1734061
IDBENCH=71153
IDSOLVER=520
FILE ID=node37/1734061-1240795361
PBS_JOBID= 9187320
Free space on /tmp= 66296 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734061-1240795361/watcher-1734061-1240795361 -o /tmp/evaluation-result-1734061-1240795361/solver-1734061-1240795361 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1734061-1240795361.cnf -rs 1003918398 -co memory_limit 1800

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1003918398

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:       1602536 kB
Buffers:         57224 kB
Cached:         309480 kB
SwapCached:       9064 kB
Active:         103376 kB
Inactive:       274620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602536 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            5596 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            61516 kB
Committed_AS:   503540 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 03:42:44