Trace number 1529199

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.93/700.35	HOME/hydrasat-multi.sh: line 48:  8139 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.35	c Trying configuration 2
1200.06/1200.71	HOME/hydrasat-multi.sh: line 64:  8140 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.71	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-1529199-1238370444/watcher-1529199-1238370444 -o /tmp/evaluation-result-1529199-1238370444/solver-1529199-1238370444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529199-1238370444.cnf 1800 1397236017 

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 0.98 1.08 3/64 8137
/proc/meminfo: memFree=970672/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5356 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) D 8135 8137 8100 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1109709971 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/8137/statm: 1339 230 191 169 0 50 0

[startup+0.0503879 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8137
/proc/meminfo: memFree=970672/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101393 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8137
/proc/meminfo: memFree=970672/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301426 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8137
/proc/meminfo: memFree=970672/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701494 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8137
/proc/meminfo: memFree=970672/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50163 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 8139
/proc/meminfo: memFree=966944/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=4932 CPUtime=1.48
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1063 0 0 0 148 0 0 0 25 0 1 0 1109709972 5050368 1044 1992294400 134512640 135813592 4294956176 18446744073709551615 134665831 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1233 1044 150 317 0 913 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10292

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 8139
/proc/meminfo: memFree=966560/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=5180 CPUtime=3.08
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1122 0 0 0 308 0 0 0 25 0 1 0 1109709972 5304320 1103 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1295 1103 150 317 0 975 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10540

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 8139
/proc/meminfo: memFree=965344/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=6204 CPUtime=6.28
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1367 0 0 0 628 0 0 0 25 0 1 0 1109709972 6352896 1348 1992294400 134512640 135813592 4294956176 18446744073709551615 135202756 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1551 1348 150 317 0 1231 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11564

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 1.08 2/66 8139
/proc/meminfo: memFree=963504/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=7988 CPUtime=12.68
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1826 0 0 0 1267 1 0 0 25 0 1 0 1109709972 8179712 1807 1992294400 134512640 135813592 4294956176 18446744073709551615 134513692 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1997 1807 150 317 0 1677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13348

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 8139
/proc/meminfo: memFree=963632/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=7988 CPUtime=25.47
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1826 0 0 0 2546 1 0 0 25 0 1 0 1109709972 8179712 1807 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1997 1807 150 317 0 1677 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13348

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 1.07 2/66 8139
/proc/meminfo: memFree=963696/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=7988 CPUtime=51.06
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 1826 0 0 0 5105 1 0 0 25 0 1 0 1109709972 8179712 1807 1992294400 134512640 135813592 4294956176 18446744073709551615 134592366 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 1997 1807 150 317 0 1677 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 8139
/proc/meminfo: memFree=960432/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=11388 CPUtime=102.23
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 2670 0 0 0 10221 2 0 0 25 0 1 0 1109709972 11661312 2651 1992294400 134512640 135813592 4294956176 18446744073709551615 134594337 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 2847 2651 150 317 0 2527 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8139
/proc/meminfo: memFree=956656/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=15284 CPUtime=162.19
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3607 0 0 0 16216 3 0 0 25 0 1 0 1109709972 15650816 3588 1992294400 134512640 135813592 4294956176 18446744073709551615 135224096 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 3821 3588 150 317 0 3501 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20644

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8139
/proc/meminfo: memFree=956656/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=15284 CPUtime=222.15
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3607 0 0 0 22212 3 0 0 25 0 1 0 1109709972 15650816 3588 1992294400 134512640 135813592 4294956176 18446744073709551615 134665497 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 3821 3588 150 317 0 3501 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 20644

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8139
/proc/meminfo: memFree=956656/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=15284 CPUtime=282.13
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3607 0 0 0 28210 3 0 0 25 0 1 0 1109709972 15650816 3588 1992294400 134512640 135813592 4294956176 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 3821 3588 150 317 0 3501 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 20644

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8139
/proc/meminfo: memFree=956656/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=15432 CPUtime=342.09
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3616 0 0 0 34206 3 0 0 25 0 1 0 1109709972 15802368 3597 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 3858 3597 150 317 0 3538 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 20792

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 8139
/proc/meminfo: memFree=956656/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=15432 CPUtime=402.06
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3616 0 0 0 40203 3 0 0 25 0 1 0 1109709972 15802368 3597 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 3858 3597 150 317 0 3538 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 20792


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

[pid=8139] ppid=8137 vsize=16592 CPUtime=522.02
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 3912 0 0 0 52198 4 0 0 25 0 1 0 1109709972 16990208 3893 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 4148 3893 150 317 0 3828 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 21952

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8139
/proc/meminfo: memFree=954096/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=18264 CPUtime=581.98
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 4318 0 0 0 58194 4 0 0 25 0 1 0 1109709972 18702336 4299 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 4566 4299 150 317 0 4246 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 23624

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8139
/proc/meminfo: memFree=949360/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5360 CPUtime=0
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109709971 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8137/statm: 1340 239 197 169 0 51 0
[pid=8139] ppid=8137 vsize=23080 CPUtime=641.96
/proc/8139/stat : 8139 (hydrasat_cache4) R 8137 8137 8100 0 -1 4194304 5457 0 0 0 64191 5 0 0 25 0 1 0 1109709972 23633920 5438 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8139/statm: 5770 5438 150 317 0 5450 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 28440

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 8140
/proc/meminfo: memFree=942256/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=4072 CPUtime=1.94
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 807 0 0 0 194 0 0 0 25 0 1 0 1109780006 4169728 790 1992294400 134512640 135995732 4294956032 18446744073709551615 135365647 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 1018 790 172 362 0 653 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 9436

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8140
/proc/meminfo: memFree=940848/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=5836 CPUtime=61.91
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 1259 0 0 0 6190 1 0 0 25 0 1 0 1109780006 5976064 1242 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 1459 1242 172 362 0 1094 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 11200

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=121.89
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 12186 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134663607 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 17424

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=181.84
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 18181 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134638011 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 17424

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=241.81
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 24178 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134807732 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 17424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=301.78
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 30175 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134589506 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 17424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=361.74
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 36171 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 17424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=934640/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=12060 CPUtime=421.71
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 2798 0 0 0 42168 3 0 0 25 0 1 0 1109780006 12349440 2781 1992294400 134512640 135995732 4294956032 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3015 2781 172 362 0 2650 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 17424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=932848/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=14096 CPUtime=481.69
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 3301 0 0 0 48165 4 0 0 25 0 1 0 1109780006 14434304 3284 1992294400 134512640 135995732 4294956032 18446744073709551615 134807867 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3524 3284 172 362 0 3159 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 19460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=931888/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=14872 CPUtime=500.08
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 3514 0 0 0 50004 4 0 0 25 0 1 0 1109780006 15228928 3497 1992294400 134512640 135995732 4294956032 18446744073709551615 134807879 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3718 3497 172 362 0 3353 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20236

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 8146
/proc/meminfo: memFree=931888/2055920 swapFree=4178700/4192956
[pid=8137] ppid=8135 vsize=5364 CPUtime=699.98
/proc/8137/stat : 8137 (hydrasat-multi.) S 8135 8137 8100 0 -1 4194304 321 6624 1 0 0 0 69982 16 16 0 1 0 1109709971 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8137/statm: 1341 245 202 169 0 52 0
[pid=8140] ppid=8137 vsize=14872 CPUtime=500.08
/proc/8140/stat : 8140 (hydrasat_cachew) R 8137 8137 8100 0 -1 4194304 3514 0 0 0 50004 4 0 0 25 0 1 0 1109780006 15228928 3497 1992294400 134512640 135995732 4294956032 18446744073709551615 134807879 0 0 4096 1 0 0 0 17 0 0 0
/proc/8140/statm: 3718 3497 172 362 0 3353 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.209968
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 32452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10486
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3237

runsolver used 1.16282 second user time and 3.21151 second system time

The end

Launcher Data

Begin job on node25 at 2009-03-30 01:47:24
IDJOB=1529199
IDBENCH=70184
IDSOLVER=518
FILE ID=node25/1529199-1238370444
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529199-1238370444/watcher-1529199-1238370444 -o /tmp/evaluation-result-1529199-1238370444/solver-1529199-1238370444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529199-1238370444.cnf 1800 1397236017

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=1397236017

node25.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		: 3000.263
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		: 3000.263
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:        971152 kB
Buffers:        107232 kB
Cached:         874544 kB
SwapCached:       8032 kB
Active:         292668 kB
Inactive:       698572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971152 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            4824 kB
Writeback:           0 kB
Mapped:          14424 kB
Slab:            79532 kB
Committed_AS:  3127992 kB
PageTables:       1464 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= 66236 MiB
End job on node25 at 2009-03-30 02:07:27