Trace number 1530330

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
MD5SUM09d6fe3a1e05d3fb5871651e475eb37c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.967
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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
699.98/700.30	HOME/hydrasat-multi.sh: line 48: 25065 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.31	c Trying configuration 2
1200.04/1200.60	HOME/hydrasat-multi.sh: line 64: 25067 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.60	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-1530330-1238507051/watcher-1530330-1238507051 -o /tmp/evaluation-result-1530330-1238507051/solver-1530330-1238507051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530330-1238507051.cnf 1800 570878135 

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: 1.99 1.97 1.82 3/64 25064
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=1452 CPUtime=0
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1123370632 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 363 151 116 317 0 43 0

[startup+0.061683 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 25064
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=1716 CPUtime=0.05
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 271 0 0 0 5 0 0 0 19 0 1 0 1123370632 1757184 252 1992294400 134512640 135813592 4294956160 18446744073709551615 134662081 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 429 253 150 317 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7076

[startup+0.101685 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 25064
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=1844 CPUtime=0.09
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 283 0 0 0 9 0 0 0 19 0 1 0 1123370632 1888256 264 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 461 265 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301702 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 25064
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=1972 CPUtime=0.29
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 316 0 0 0 29 0 0 0 21 0 1 0 1123370632 2019328 297 1992294400 134512640 135813592 4294956160 18446744073709551615 134667821 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 493 297 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701737 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 25064
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=2236 CPUtime=0.69
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 377 0 0 0 69 0 0 0 24 0 1 0 1123370632 2289664 358 1992294400 134512640 135813592 4294956160 18446744073709551615 134588189 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 559 358 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50181 s]
/proc/loadavg: 1.99 1.97 1.82 2/66 25066
/proc/meminfo: memFree=1085680/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=2760 CPUtime=1.49
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 511 0 0 0 149 0 0 0 25 0 1 0 1123370632 2826240 492 1992294400 134512640 135813592 4294956160 18446744073709551615 134662288 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 690 492 150 317 0 370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8120

[startup+3.10195 s]
/proc/loadavg: 1.91 1.95 1.82 2/66 25066
/proc/meminfo: memFree=1084656/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=3568 CPUtime=3.09
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 697 0 0 0 309 0 0 0 25 0 1 0 1123370632 3653632 678 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25065/statm: 892 678 150 317 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8928

[startup+6.30122 s]
/proc/loadavg: 1.91 1.95 1.82 2/66 25066
/proc/meminfo: memFree=1084272/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=3852 CPUtime=6.27
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 763 0 0 0 627 0 0 0 25 0 1 0 1123370632 3944448 744 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 963 744 150 317 0 643 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9212

[startup+12.7018 s]
/proc/loadavg: 1.77 1.92 1.81 2/66 25066
/proc/meminfo: memFree=1082672/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=5548 CPUtime=12.68
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 1190 0 0 0 1267 1 0 0 25 0 1 0 1123370632 5681152 1171 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 1387 1171 150 317 0 1067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10908

[startup+25.5019 s]
/proc/loadavg: 1.65 1.89 1.80 2/66 25066
/proc/meminfo: memFree=1079280/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=9148 CPUtime=25.47
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 2018 0 0 0 2546 1 0 0 25 0 1 0 1123370632 9367552 1999 1992294400 134512640 135813592 4294956160 18446744073709551615 134665932 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 2287 1999 150 317 0 1967 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14508

[startup+51.1011 s]
/proc/loadavg: 1.43 1.82 1.78 2/66 25066
/proc/meminfo: memFree=1078832/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=9748 CPUtime=51.05
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 2133 0 0 0 5104 1 0 0 25 0 1 0 1123370632 9981952 2114 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 2437 2114 150 317 0 2117 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15108

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.73 2/66 25066
/proc/meminfo: memFree=1075376/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=13648 CPUtime=102.24
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 3033 0 0 0 10222 2 0 0 25 0 1 0 1123370632 13975552 2955 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 3412 2955 150 317 0 3092 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19008

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.68 2/66 25066
/proc/meminfo: memFree=1069680/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=19788 CPUtime=162.21
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 4532 0 0 0 16217 4 0 0 25 0 1 0 1123370632 20262912 4365 1992294400 134512640 135813592 4294956160 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 4947 4365 150 317 0 4627 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25148

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.63 2/66 25066
/proc/meminfo: memFree=1067440/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=22212 CPUtime=222.19
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 5105 0 0 0 22214 5 0 0 25 0 1 0 1123370632 22745088 4877 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 5553 4877 150 317 0 5233 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 27572

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.59 2/66 25066
/proc/meminfo: memFree=1067248/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=22728 CPUtime=282.16
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 5205 0 0 0 28211 5 0 0 25 0 1 0 1123370632 23273472 4977 1992294400 134512640 135813592 4294956160 18446744073709551615 134608991 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 5682 4977 150 317 0 5362 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 28088

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.55 2/66 25066
/proc/meminfo: memFree=1066992/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=22936 CPUtime=342.14
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 5270 0 0 0 34209 5 0 0 25 0 1 0 1123370632 23486464 5042 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 5734 5042 150 317 0 5414 0

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

[pid=25065] ppid=25064 vsize=25328 CPUtime=462.07
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 5747 0 0 0 46202 5 0 0 25 0 1 0 1123370632 25935872 5519 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 6332 5519 150 317 0 6012 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 30688

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.45 2/66 25066
/proc/meminfo: memFree=1064944/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=25328 CPUtime=522.05
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 5784 0 0 0 52200 5 0 0 25 0 1 0 1123370632 25935872 5556 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 6332 5556 150 317 0 6012 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 30688

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.42 2/66 25066
/proc/meminfo: memFree=1063600/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=26828 CPUtime=582.02
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 6226 0 0 0 58196 6 0 0 25 0 1 0 1123370632 27471872 5887 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 6707 5887 150 317 0 6387 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 32188

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.39 2/66 25066
/proc/meminfo: memFree=1061424/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5360 CPUtime=0
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123370632 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1340 239 197 169 0 51 0
[pid=25065] ppid=25064 vsize=29656 CPUtime=642.01
/proc/25065/stat : 25065 (hydrasat_cache4) R 25064 25064 24868 0 -1 4194304 6861 0 0 0 64195 6 0 0 25 0 1 0 1123370632 30367744 6431 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25065/statm: 7414 6431 150 317 0 7094 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 35016

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.36 2/66 25067
/proc/meminfo: memFree=1057968/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=2424 CPUtime=1.98
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 423 0 0 0 198 0 0 0 25 0 1 0 1123440663 2482176 405 1992294400 134512640 135995732 4294956016 18446744073709551615 135385694 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 606 405 172 362 0 241 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7788

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 25067
/proc/meminfo: memFree=1056816/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=4020 CPUtime=61.95
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 798 0 0 0 6194 1 0 0 25 0 1 0 1123440663 4116480 780 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1005 780 172 362 0 640 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 9384

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.31 2/66 25067
/proc/meminfo: memFree=1056496/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=4412 CPUtime=121.92
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 879 0 0 0 12191 1 0 0 25 0 1 0 1123440663 4517888 861 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1103 861 172 362 0 738 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 9776

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 25067
/proc/meminfo: memFree=1055024/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=6012 CPUtime=181.9
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1259 0 0 0 18188 2 0 0 25 0 1 0 1123440663 6156288 1241 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1503 1241 172 362 0 1138 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 11376

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 25067
/proc/meminfo: memFree=1054128/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=6980 CPUtime=241.86
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1478 0 0 0 24184 2 0 0 25 0 1 0 1123440663 7147520 1460 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25067/statm: 1745 1460 172 362 0 1380 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 12344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 25067
/proc/meminfo: memFree=1053872/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=7252 CPUtime=301.83
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1555 0 0 0 30181 2 0 0 25 0 1 0 1123440663 7426048 1537 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1813 1537 172 362 0 1448 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 12616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 25073
/proc/meminfo: memFree=1053616/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=7528 CPUtime=361.81
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1620 0 0 0 36178 3 0 0 25 0 1 0 1123440663 7708672 1602 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1882 1602 172 362 0 1517 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 12892

[startup+1122.3 s]
/proc/loadavg: 1.13 1.04 1.22 2/66 25073
/proc/meminfo: memFree=1053168/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=7968 CPUtime=421.78
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1738 0 0 0 42175 3 0 0 25 0 1 0 1123440663 8159232 1720 1992294400 134512640 135995732 4294956016 18446744073709551615 134807738 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 1992 1720 172 362 0 1627 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 13332

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.21 2/66 25073
/proc/meminfo: memFree=1052848/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=8444 CPUtime=481.75
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1822 0 0 0 48172 3 0 0 25 0 1 0 1123440663 8646656 1804 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 2111 1804 172 362 0 1746 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 13808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.03 1.20 2/66 25073
/proc/meminfo: memFree=1052656/2055920 swapFree=4167280/4192956
[pid=25064] ppid=25062 vsize=5364 CPUtime=699.99
/proc/25064/stat : 25064 (hydrasat-multi.) S 25062 25064 24868 0 -1 4194304 321 8156 0 0 0 0 69982 17 19 0 1 0 1123370632 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25064/statm: 1341 245 202 169 0 52 0
[pid=25067] ppid=25064 vsize=8576 CPUtime=500.05
/proc/25067/stat : 25067 (hydrasat_cachew) R 25064 25064 24868 0 -1 4194304 1871 0 0 0 50002 3 0 0 25 0 1 0 1123440663 8781824 1853 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/25067/statm: 2144 1853 172 362 0 1779 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13940

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.210967
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 36936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10374
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= 4074

runsolver used 0.98385 second user time and 3.39148 second system time

The end

Launcher Data

Begin job on node31 at 2009-03-31 15:44:11
IDJOB=1530330
IDBENCH=70561
IDSOLVER=518
FILE ID=node31/1530330-1238507051
PBS_JOBID= 9061977
Free space on /tmp= 66424 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530330-1238507051/watcher-1530330-1238507051 -o /tmp/evaluation-result-1530330-1238507051/solver-1530330-1238507051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530330-1238507051.cnf 1800 570878135

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

MD5SUM BENCH= 09d6fe3a1e05d3fb5871651e475eb37c
RANDOM SEED=570878135

node31.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		: 3000.214
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		: 3000.214
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:       1087584 kB
Buffers:        118176 kB
Cached:         734792 kB
SwapCached:      18724 kB
Active:         169552 kB
Inactive:       703616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087584 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          17384 kB
Slab:            80996 kB
Committed_AS:  3111120 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node31 at 2009-03-31 16:04:13