Trace number 1530828

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-Multi 2009-03-22-Multi? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.12	HOME/hydrasat-multi.sh: line 48: 24899 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.12	c Trying configuration 2
1200.06/1200.41	HOME/hydrasat-multi.sh: line 64: 24901 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.41	c Trying configuration 3

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-1530828-1238593663/watcher-1530828-1238593663 -o /tmp/evaluation-result-1530828-1238593663/solver-1530828-1238593663 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530828-1238593663.cnf 1800 1726302347 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.15 3/68 24898
/proc/meminfo: memFree=1507968/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) R 24896 24898 24321 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24898/statm: 1340 238 196 169 0 51 0
[pid=24899] ppid=24898 vsize=1452 CPUtime=0
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 1132027866 1486848 152 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 363 152 116 317 0 43 0

[startup+0.0644611 s]
/proc/loadavg: 0.92 0.99 1.15 3/68 24898
/proc/meminfo: memFree=1507968/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=1844 CPUtime=0.05
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 281 0 0 0 5 0 0 0 19 0 1 0 1132027866 1888256 262 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 461 262 150 317 0 141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7204

[startup+0.102464 s]
/proc/loadavg: 0.92 0.99 1.15 3/68 24898
/proc/meminfo: memFree=1507968/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=1844 CPUtime=0.09
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 289 0 0 0 9 0 0 0 19 0 1 0 1132027866 1888256 270 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 461 270 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301484 s]
/proc/loadavg: 0.92 0.99 1.15 3/68 24898
/proc/meminfo: memFree=1507968/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=1976 CPUtime=0.29
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 323 0 0 0 29 0 0 0 21 0 1 0 1132027866 2023424 304 1992294400 134512640 135813592 4294956160 18446744073709551615 134592000 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 494 304 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701524 s]
/proc/loadavg: 0.92 0.99 1.15 3/68 24898
/proc/meminfo: memFree=1507968/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=2104 CPUtime=0.69
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 372 0 0 0 69 0 0 0 25 0 1 0 1132027866 2154496 353 1992294400 134512640 135813592 4294956160 18446744073709551615 134662288 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 526 353 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.5026 s]
/proc/loadavg: 0.92 0.99 1.15 2/70 24900
/proc/meminfo: memFree=1506672/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=2632 CPUtime=1.49
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 1132027866 2695168 472 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 658 472 150 317 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.10176 s]
/proc/loadavg: 0.92 0.99 1.15 2/70 24900
/proc/meminfo: memFree=1505584/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=3412 CPUtime=3.09
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 674 0 0 0 309 0 0 0 25 0 1 0 1132027866 3493888 655 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 853 655 150 317 0 533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8772

[startup+6.30108 s]
/proc/loadavg: 0.93 0.99 1.15 2/70 24900
/proc/meminfo: memFree=1505200/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=3680 CPUtime=6.29
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 0 1132027866 3768320 734 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 920 734 150 317 0 600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9040

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 1.15 2/70 24900
/proc/meminfo: memFree=1503472/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=5472 CPUtime=12.68
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 1153 0 0 0 1268 0 0 0 25 0 1 0 1132027866 5603328 1134 1992294400 134512640 135813592 4294956160 18446744073709551615 134667670 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 1368 1134 150 317 0 1048 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10832

[startup+25.502 s]
/proc/loadavg: 0.95 0.99 1.14 2/70 24900
/proc/meminfo: memFree=1503216/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=5896 CPUtime=25.48
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 1262 0 0 0 2548 0 0 0 25 0 1 0 1132027866 6037504 1243 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 1474 1243 150 317 0 1154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11256

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 1.14 2/70 24900
/proc/meminfo: memFree=1502640/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=6544 CPUtime=51.08
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 1402 0 0 0 5107 1 0 0 25 0 1 0 1132027866 6701056 1383 1992294400 134512640 135813592 4294956160 18446744073709551615 134662166 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 1636 1383 150 317 0 1316 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11904

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.13 2/70 24900
/proc/meminfo: memFree=1499568/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=9844 CPUtime=102.27
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 2149 0 0 0 10225 2 0 0 25 0 1 0 1132027866 10080256 2130 1992294400 134512640 135813592 4294956160 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 2461 2130 150 317 0 2141 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15204

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.12 2/70 24900
/proc/meminfo: memFree=1495920/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=14048 CPUtime=162.25
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3123 0 0 0 16222 3 0 0 25 0 1 0 1132027866 14385152 3032 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3512 3032 150 317 0 3192 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19408

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.11 2/70 24900
/proc/meminfo: memFree=1495472/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=14444 CPUtime=222.23
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3242 0 0 0 22220 3 0 0 25 0 1 0 1132027866 14790656 3151 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3611 3151 150 317 0 3291 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 24900
/proc/meminfo: memFree=1495344/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=14600 CPUtime=282.21
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3268 0 0 0 28218 3 0 0 25 0 1 0 1132027866 14950400 3177 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3650 3177 150 317 0 3330 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19960

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 24900
/proc/meminfo: memFree=1495024/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=14896 CPUtime=342.21
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3344 0 0 0 34217 4 0 0 25 0 1 0 1132027866 15253504 3253 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3724 3253 150 317 0 3404 0

################
# More data... #
################

[pid=24899] ppid=24898 vsize=15216 CPUtime=462.17
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3421 0 0 0 46213 4 0 0 25 0 1 0 1132027866 15581184 3330 1992294400 134512640 135813592 4294956160 18446744073709551615 134588037 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3804 3330 150 317 0 3484 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 24900
/proc/meminfo: memFree=1494704/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=15216 CPUtime=522.16
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3421 0 0 0 52212 4 0 0 25 0 1 0 1132027866 15581184 3330 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3804 3330 150 317 0 3484 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 24900
/proc/meminfo: memFree=1494640/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=15216 CPUtime=582.14
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3421 0 0 0 58210 4 0 0 25 0 1 0 1132027866 15581184 3330 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3804 3330 150 317 0 3484 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20576

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 24900
/proc/meminfo: memFree=1494512/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5360 CPUtime=0
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132027866 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24898/statm: 1340 239 197 169 0 51 0
[pid=24899] ppid=24898 vsize=15596 CPUtime=642.13
/proc/24899/stat : 24899 (hydrasat_cache4) R 24898 24898 24321 0 -1 4194304 3484 0 0 0 64209 4 0 0 25 0 1 0 1132027866 15970304 3393 1992294400 134512640 135813592 4294956160 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/24899/statm: 3899 3393 150 317 0 3579 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 20956

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 24901
/proc/meminfo: memFree=1492976/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=2924 CPUtime=2.17
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 534 0 0 0 217 0 0 0 25 0 1 0 1132097878 2994176 516 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 731 516 172 362 0 366 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8288

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 24901
/proc/meminfo: memFree=1488368/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=7508 CPUtime=62.16
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 1632 0 0 0 6214 2 0 0 25 0 1 0 1132097878 7688192 1614 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 1877 1614 172 362 0 1512 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12872

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 24907
/proc/meminfo: memFree=1484464/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=11560 CPUtime=122.12
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 2615 0 0 0 12209 3 0 0 25 0 1 0 1132097878 11837440 2564 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 2890 2564 172 362 0 2525 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 16924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 24907
/proc/meminfo: memFree=1482736/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=13288 CPUtime=182.11
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 3064 0 0 0 18207 4 0 0 25 0 1 0 1132097878 13606912 3013 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 3322 3013 172 362 0 2957 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 18652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 24907
/proc/meminfo: memFree=1478192/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=18476 CPUtime=242.09
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 4274 0 0 0 24204 5 0 0 25 0 1 0 1132097878 18919424 4158 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 4619 4158 172 362 0 4254 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 23840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 24907
/proc/meminfo: memFree=1474928/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=21836 CPUtime=302.07
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 5093 0 0 0 30201 6 0 0 25 0 1 0 1132097878 22360064 4977 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 5459 4977 172 362 0 5094 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 24907
/proc/meminfo: memFree=1471792/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=25112 CPUtime=362.06
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 5908 0 0 0 36199 7 0 0 25 0 1 0 1132097878 25714688 5719 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 6278 5719 172 362 0 5913 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 24907
/proc/meminfo: memFree=1470320/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=26888 CPUtime=422.05
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 6348 0 0 0 42197 8 0 0 25 0 1 0 1132097878 27533312 6159 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 6722 6159 172 362 0 6357 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 32252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 24907
/proc/meminfo: memFree=1468720/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=28660 CPUtime=482.03
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 6731 0 0 0 48195 8 0 0 25 0 1 0 1132097878 29347840 6542 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 7165 6542 172 362 0 6800 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 34024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24907
/proc/meminfo: memFree=1468656/2055920 swapFree=4175244/4192956
[pid=24898] ppid=24896 vsize=5364 CPUtime=699.93
/proc/24898/stat : 24898 (hydrasat-multi.) S 24896 24898 24321 0 -1 4194304 321 3891 0 0 0 0 69984 9 16 0 1 0 1132027866 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24898/statm: 1341 245 202 169 0 52 0
[pid=24901] ppid=24898 vsize=28660 CPUtime=500.13
/proc/24901/stat : 24901 (hydrasat_cachew) R 24898 24898 24321 0 -1 4194304 6736 0 0 0 50005 8 0 0 25 0 1 0 1132097878 29347840 6547 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24901/statm: 7165 6547 172 362 0 6800 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34024

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.184971
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 34024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10974
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= 8
involuntary context switches= 2564

runsolver used 1.17282 second user time and 3.20451 second system time

The end

Launcher Data

Begin job on node60 at 2009-04-01 15:47:43
IDJOB=1530828
IDBENCH=70727
IDSOLVER=518
FILE ID=node60/1530828-1238593663
PBS_JOBID= 9068308
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530828-1238593663/watcher-1530828-1238593663 -o /tmp/evaluation-result-1530828-1238593663/solver-1530828-1238593663 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530828-1238593663.cnf 1800 1726302347

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=1726302347

node60.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		: 3000.202
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		: 3000.202
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:       1508512 kB
Buffers:         97636 kB
Cached:         356104 kB
SwapCached:      11040 kB
Active:         225208 kB
Inactive:       241688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508512 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            66164 kB
Committed_AS:  3472592 kB
PageTables:       1712 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= 66532 MiB
End job on node60 at 2009-04-01 16:07:45