Trace number 1530252

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1339364096-048.cnf
MD5SUM2cbf25bf3c1a8a645c8c658cff25ce06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.65
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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
699.88/700.23	HOME/hydrasat-multi.sh: line 48: 19484 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.23	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 19488 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1530252-1238491941/watcher-1530252-1238491941 -o /tmp/evaluation-result-1530252-1238491941/solver-1530252-1238491941 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530252-1238491941.cnf 1800 602729638 

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: 1.89 1.86 1.48 3/68 19483
/proc/meminfo: memFree=1518992/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=1452 CPUtime=0
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1121855676 1486848 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 363 153 116 317 0 43 0

[startup+0.0620341 s]
/proc/loadavg: 1.89 1.86 1.48 3/68 19483
/proc/meminfo: memFree=1518992/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=1844 CPUtime=0.05
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 286 0 0 0 5 0 0 0 19 0 1 0 1121855676 1888256 267 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 461 267 150 317 0 141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7204

[startup+0.102038 s]
/proc/loadavg: 1.89 1.86 1.48 3/68 19483
/proc/meminfo: memFree=1518992/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=1844 CPUtime=0.09
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 294 0 0 0 9 0 0 0 19 0 1 0 1121855676 1888256 275 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 461 275 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301058 s]
/proc/loadavg: 1.89 1.86 1.48 3/68 19483
/proc/meminfo: memFree=1518992/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=1976 CPUtime=0.29
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 331 0 0 0 29 0 0 0 21 0 1 0 1121855676 2023424 312 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 494 312 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.702097 s]
/proc/loadavg: 1.89 1.86 1.48 3/68 19483
/proc/meminfo: memFree=1518992/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=2236 CPUtime=0.69
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 380 0 0 0 69 0 0 0 25 0 1 0 1121855676 2289664 361 1992294400 134512640 135813592 4294956160 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 559 361 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50218 s]
/proc/loadavg: 1.89 1.86 1.48 2/70 19485
/proc/meminfo: memFree=1517632/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=2636 CPUtime=1.49
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 0 1121855676 2699264 470 1992294400 134512640 135813592 4294956160 18446744073709551615 134668766 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 659 470 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10133 s]
/proc/loadavg: 1.89 1.86 1.48 2/70 19485
/proc/meminfo: memFree=1517240/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=2768 CPUtime=3.09
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 517 0 0 0 309 0 0 0 25 0 1 0 1121855676 2834432 498 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 692 498 150 317 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30165 s]
/proc/loadavg: 1.82 1.84 1.48 2/70 19485
/proc/meminfo: memFree=1516024/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=3828 CPUtime=6.29
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 771 0 0 0 629 0 0 0 25 0 1 0 1121855676 3919872 752 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 957 752 150 317 0 637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9188

[startup+12.7013 s]
/proc/loadavg: 1.75 1.83 1.47 2/70 19485
/proc/meminfo: memFree=1515776/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=4096 CPUtime=12.69
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 863 0 0 0 1269 0 0 0 25 0 1 0 1121855676 4194304 844 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1024 844 150 317 0 704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9456

[startup+25.5015 s]
/proc/loadavg: 1.58 1.79 1.47 2/70 19485
/proc/meminfo: memFree=1515520/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=4400 CPUtime=25.48
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 911 0 0 0 2548 0 0 0 25 0 1 0 1121855676 4505600 892 1992294400 134512640 135813592 4294956160 18446744073709551615 134661569 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1100 892 150 317 0 780 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9760

[startup+51.1011 s]
/proc/loadavg: 1.38 1.72 1.45 2/70 19485
/proc/meminfo: memFree=1515200/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=4672 CPUtime=51.07
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 975 0 0 0 5107 0 0 0 25 0 1 0 1121855676 4784128 956 1992294400 134512640 135813592 4294956160 18446744073709551615 134667873 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1168 956 150 317 0 848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10032

[startup+102.306 s]
/proc/loadavg: 1.16 1.61 1.43 2/70 19485
/proc/meminfo: memFree=1514304/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=5640 CPUtime=102.25
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1195 0 0 0 10224 1 0 0 25 0 1 0 1121855676 5775360 1176 1992294400 134512640 135813592 4294956160 18446744073709551615 134668242 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1410 1176 150 317 0 1090 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11000

[startup+162.301 s]
/proc/loadavg: 1.06 1.50 1.40 2/70 19485
/proc/meminfo: memFree=1514048/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=5908 CPUtime=162.22
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1274 0 0 0 16221 1 0 0 25 0 1 0 1121855676 6049792 1255 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 1 0 0
/proc/19484/statm: 1477 1255 150 317 0 1157 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11268

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.37 2/70 19485
/proc/meminfo: memFree=1512832/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=7116 CPUtime=222.19
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1571 0 0 0 22218 1 0 0 25 0 1 0 1121855676 7286784 1552 1992294400 134512640 135813592 4294956160 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1779 1552 150 317 0 1459 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12476

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.34 2/70 19485
/proc/meminfo: memFree=1512512/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=7584 CPUtime=282.16
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1657 0 0 0 28215 1 0 0 25 0 1 0 1121855676 7766016 1638 1992294400 134512640 135813592 4294956160 18446744073709551615 134664401 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1896 1638 150 317 0 1576 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 12944

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.32 2/70 19485
/proc/meminfo: memFree=1512448/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=7584 CPUtime=342.13
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1657 0 0 0 34212 1 0 0 25 0 1 0 1121855676 7766016 1638 1992294400 134512640 135813592 4294956160 18446744073709551615 134667928 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 1896 1638 150 317 0 1576 0

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

[pid=19484] ppid=19483 vsize=8304 CPUtime=462.08
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1814 0 0 0 46207 1 0 0 25 0 1 0 1121855676 8503296 1795 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 2076 1795 150 317 0 1756 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 13664

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/70 19485
/proc/meminfo: memFree=1511296/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=8864 CPUtime=522.06
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 1944 0 0 0 52204 2 0 0 25 0 1 0 1121855676 9076736 1925 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/19484/statm: 2216 1925 150 317 0 1896 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 14224

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/70 19485
/proc/meminfo: memFree=1511104/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=9148 CPUtime=582.04
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 2005 0 0 0 58202 2 0 0 25 0 1 0 1121855676 9367552 1986 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 2287 1986 150 317 0 1967 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 14508

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/70 19487
/proc/meminfo: memFree=1510208/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5360 CPUtime=0
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121855676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1340 239 197 169 0 51 0
[pid=19484] ppid=19483 vsize=9776 CPUtime=642.01
/proc/19484/stat : 19484 (hydrasat_cache4) R 19483 19483 19073 0 -1 4194304 2131 0 0 0 64199 2 0 0 25 0 1 0 1121855676 10010624 2112 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/19484/statm: 2444 2112 150 317 0 2124 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 15136

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 3/70 19488
/proc/meminfo: memFree=1509120/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=2924 CPUtime=2.05
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 523 0 0 0 205 0 0 0 25 0 1 0 1121925699 2994176 505 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 731 505 172 362 0 366 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8288

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/70 19488
/proc/meminfo: memFree=1498944/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=13208 CPUtime=62.03
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 3021 0 0 0 6200 3 0 0 25 0 1 0 1121925699 13524992 2970 1992294400 134512640 135995732 4294956016 18446744073709551615 134660956 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 3302 2970 172 362 0 2937 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 18572

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/70 19488
/proc/meminfo: memFree=1498432/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=13764 CPUtime=122
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 3149 0 0 0 12197 3 0 0 25 0 1 0 1121925699 14094336 3098 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 3441 3098 172 362 0 3076 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 19128

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.16 2/70 19488
/proc/meminfo: memFree=1497856/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=14540 CPUtime=181.98
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 3301 0 0 0 18195 3 0 0 25 0 1 0 1121925699 14888960 3250 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 3635 3250 172 362 0 3270 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 19904

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.15 2/70 19488
/proc/meminfo: memFree=1497088/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=15376 CPUtime=241.95
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 3514 0 0 0 24192 3 0 0 25 0 1 0 1121925699 15745024 3459 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 3844 3459 172 362 0 3479 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 20740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/70 19488
/proc/meminfo: memFree=1495168/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=17516 CPUtime=301.93
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 4055 0 0 0 30189 4 0 0 25 0 1 0 1121925699 17936384 3935 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 4379 3935 172 362 0 4014 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 22880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/70 19488
/proc/meminfo: memFree=1492096/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=20824 CPUtime=361.9
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 4824 0 0 0 36185 5 0 0 25 0 1 0 1121925699 21323776 4704 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/19488/statm: 5206 4704 172 362 0 4841 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 26188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/70 19488
/proc/meminfo: memFree=1490112/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=22872 CPUtime=421.87
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 5322 0 0 0 42181 6 0 0 25 0 1 0 1121925699 23420928 5202 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 5718 5202 172 362 0 5353 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 28236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 19488
/proc/meminfo: memFree=1488256/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=24736 CPUtime=481.85
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 5810 0 0 0 48178 7 0 0 25 0 1 0 1121925699 25329664 5690 1992294400 134512640 135995732 4294956016 18446744073709551615 134808102 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 6184 5690 172 362 0 5819 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 30100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 19488
/proc/meminfo: memFree=1487360/2055920 swapFree=4175244/4192956
[pid=19483] ppid=19481 vsize=5364 CPUtime=699.91
/proc/19483/stat : 19483 (hydrasat-multi.) S 19481 19483 19073 0 -1 4194304 321 2374 0 0 0 0 69986 5 16 0 1 0 1121855676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19483/statm: 1341 245 202 169 0 52 0
[pid=19488] ppid=19483 vsize=25696 CPUtime=500.14
/proc/19488/stat : 19488 (hydrasat_cachew) R 19483 19483 19073 0 -1 4194304 6010 0 0 0 50006 8 0 0 25 0 1 0 1121925699 26312704 5890 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19488/statm: 6424 5890 172 362 0 6059 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31060

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): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.144977
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 31060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8731
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= 3920

runsolver used 1.05784 second user time and 3.32449 second system time

The end

Launcher Data

Begin job on node60 at 2009-03-31 11:32:21
IDJOB=1530252
IDBENCH=70535
IDSOLVER=518
FILE ID=node60/1530252-1238491941
PBS_JOBID= 9061872
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1339364096-048.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530252-1238491941/watcher-1530252-1238491941 -o /tmp/evaluation-result-1530252-1238491941/solver-1530252-1238491941 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530252-1238491941.cnf 1800 602729638

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

MD5SUM BENCH= 2cbf25bf3c1a8a645c8c658cff25ce06
RANDOM SEED=602729638

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:       1519536 kB
Buffers:         92632 kB
Cached:         352268 kB
SwapCached:      11040 kB
Active:         179772 kB
Inactive:       278324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519536 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          18476 kB
Slab:            63944 kB
Committed_AS:  3326952 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= 66536 MiB
End job on node60 at 2009-03-31 11:52:23