Trace number 1529304

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) 1200.03 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.90/700.38	HOME/hydrasat-multi.sh: line 48:  1757 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.38	c Trying configuration 2
1200.01/1200.70	HOME/hydrasat-multi.sh: line 64:  1759 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.70	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-1529304-1238375923/watcher-1529304-1238375923 -o /tmp/evaluation-result-1529304-1238375923/solver-1529304-1238375923 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529304-1238375923.cnf 1800 576982042 

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: 0.99 0.97 0.99 3/72 1756
/proc/meminfo: memFree=1106304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=1584 CPUtime=0
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 169 0 0 0 0 0 0 0 19 0 1 0 1110253498 1622016 151 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 396 151 116 317 0 76 0

[startup+0.101707 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 1756
/proc/meminfo: memFree=1106304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=3196 CPUtime=0.09
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 608 0 0 0 9 0 0 0 19 0 1 0 1110253498 3272704 590 1992294400 134512640 135813592 4294956160 18446744073709551615 134520711 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 799 590 125 317 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8556

[startup+0.201726 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 1756
/proc/meminfo: memFree=1106304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=3984 CPUtime=0.19
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 811 0 0 0 19 0 0 0 20 0 1 0 1110253498 4079616 792 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 996 792 150 317 0 676 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9344

[startup+0.301746 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 1756
/proc/meminfo: memFree=1106304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=4244 CPUtime=0.29
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 876 0 0 0 29 0 0 0 21 0 1 0 1110253498 4345856 857 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1061 857 150 317 0 741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9604

[startup+0.701824 s]
/proc/loadavg: 0.99 0.97 0.99 3/72 1756
/proc/meminfo: memFree=1106304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=4496 CPUtime=0.69
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 945 0 0 0 69 0 0 0 24 0 1 0 1110253498 4603904 926 1992294400 134512640 135813592 4294956160 18446744073709551615 134662169 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1124 926 150 317 0 804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9856

[startup+1.50198 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1102768/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=4624 CPUtime=1.49
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 990 0 0 0 149 0 0 0 25 0 1 0 1110253498 4734976 971 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1156 971 150 317 0 836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9984

[startup+3.10229 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1102512/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=5004 CPUtime=3.08
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 1079 0 0 0 308 0 0 0 25 0 1 0 1110253498 5124096 1060 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1251 1060 150 317 0 931 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10364

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1102000/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=5132 CPUtime=6.28
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 1111 0 0 0 628 0 0 0 25 0 1 0 1110253498 5255168 1092 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1283 1092 150 317 0 963 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10492

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1101880/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=5132 CPUtime=12.68
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 1111 0 0 0 1268 0 0 0 25 0 1 0 1110253498 5255168 1092 1992294400 134512640 135813592 4294956160 18446744073709551615 134661598 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1283 1092 150 317 0 963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10492

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1102008/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=5132 CPUtime=25.48
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 1111 0 0 0 2548 0 0 0 25 0 1 0 1110253498 5255168 1092 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1283 1092 150 317 0 963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10492

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1101048/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=6256 CPUtime=51.06
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 1401 0 0 0 5105 1 0 0 25 0 1 0 1110253498 6406144 1382 1992294400 134512640 135813592 4294956160 18446744073709551615 134668493 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 1564 1382 150 317 0 1244 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11616

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1095608/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=11748 CPUtime=102.23
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 2742 0 0 0 10221 2 0 0 25 0 1 0 1110253498 12029952 2723 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 2937 2723 150 317 0 2617 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17108

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1093304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=14104 CPUtime=162.2
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 3304 0 0 0 16217 3 0 0 25 0 1 0 1110253498 14442496 3285 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 3526 3285 150 317 0 3206 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19464

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1093304/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=14104 CPUtime=222.17
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 3304 0 0 0 22214 3 0 0 25 0 1 0 1110253498 14442496 3285 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 3526 3285 150 317 0 3206 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1093240/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=14104 CPUtime=282.14
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 3304 0 0 0 28211 3 0 0 25 0 1 0 1110253498 14442496 3285 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 3526 3285 150 317 0 3206 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19464

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1093240/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=14104 CPUtime=342.11
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 3305 0 0 0 34208 3 0 0 25 0 1 0 1110253498 14442496 3286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 3526 3286 150 317 0 3206 0

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

[pid=1757] ppid=1756 vsize=14104 CPUtime=462.03
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 3305 0 0 0 46200 3 0 0 25 0 1 0 1110253498 14442496 3286 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 3526 3286 150 317 0 3206 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 19464

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1089080/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=18524 CPUtime=522
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 4410 0 0 0 52196 4 0 0 25 0 1 0 1110253498 18968576 4391 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 4631 4391 150 317 0 4311 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 23884

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1084536/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=23264 CPUtime=581.96
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 5544 0 0 0 58191 5 0 0 25 0 1 0 1110253498 23822336 5525 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 5816 5525 150 317 0 5496 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 28624

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1758
/proc/meminfo: memFree=1082168/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5360 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110253498 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1340 239 197 169 0 51 0
[pid=1757] ppid=1756 vsize=25700 CPUtime=641.93
/proc/1757/stat : 1757 (hydrasat_cache4) R 1756 1756 1468 0 -1 4194304 6136 0 0 0 64187 6 0 0 25 0 1 0 1110253498 26316800 6117 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/1757/statm: 6425 6117 150 317 0 6105 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 31060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 1759
/proc/meminfo: memFree=1076536/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=3896 CPUtime=1.9
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 761 0 0 0 190 0 0 0 25 0 1 0 1110323537 3989504 743 1992294400 134512640 135995732 4294956016 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 974 743 172 362 0 609 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 9260

[startup+762.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1074872/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=5928 CPUtime=61.85
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 1289 0 0 0 6184 1 0 0 25 0 1 0 1110323537 6070272 1271 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 1482 1271 172 362 0 1117 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 11292

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=11948 CPUtime=121.83
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2777 0 0 0 12180 3 0 0 25 0 1 0 1110323537 12234752 2759 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 2987 2759 172 362 0 2622 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 17312

[startup+882.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=11948 CPUtime=181.8
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2777 0 0 0 18177 3 0 0 25 0 1 0 1110323537 12234752 2759 1992294400 134512640 135995732 4294956016 18446744073709551615 134589582 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 2987 2759 172 362 0 2622 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 17312

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=11948 CPUtime=241.76
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2777 0 0 0 24173 3 0 0 25 0 1 0 1110323537 12234752 2759 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 2987 2759 172 362 0 2622 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 17312

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=11948 CPUtime=301.73
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2777 0 0 0 30170 3 0 0 25 0 1 0 1110323537 12234752 2759 1992294400 134512640 135995732 4294956016 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 2987 2759 172 362 0 2622 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 17312

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1068984/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=11948 CPUtime=361.7
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2777 0 0 0 36167 3 0 0 25 0 1 0 1110323537 12234752 2759 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 2987 2759 172 362 0 2622 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 17312

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1068984/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=12076 CPUtime=421.66
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 2806 0 0 0 42163 3 0 0 25 0 1 0 1110323537 12365824 2788 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 3019 2788 172 362 0 2654 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 17440

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1068088/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=13224 CPUtime=481.62
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 3089 0 0 0 48159 3 0 0 25 0 1 0 1110323537 13541376 3071 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 3306 3071 172 362 0 2941 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 18588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 1759
/proc/meminfo: memFree=1066232/2055920 swapFree=4175896/4192956
[pid=1756] ppid=1754 vsize=5364 CPUtime=699.99
/proc/1756/stat : 1756 (hydrasat-multi.) S 1754 1756 1468 0 -1 4194304 321 6927 0 0 0 0 69982 17 19 0 1 0 1110253498 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1341 245 202 169 0 52 0
[pid=1759] ppid=1756 vsize=14912 CPUtime=500.02
/proc/1759/stat : 1759 (hydrasat_cachew) R 1756 1756 1468 0 -1 4194304 3498 0 0 0 49998 4 0 0 25 0 1 0 1110323537 15269888 3480 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/1759/statm: 3728 3480 172 362 0 3363 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 20276

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): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.216967
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 33664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10772
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= 7
involuntary context switches= 4481

runsolver used 1.07684 second user time and 3.34549 second system time

The end

Launcher Data

Begin job on node66 at 2009-03-30 03:18:43
IDJOB=1529304
IDBENCH=70219
IDSOLVER=518
FILE ID=node66/1529304-1238375923
PBS_JOBID= 9061292
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529304-1238375923/watcher-1529304-1238375923 -o /tmp/evaluation-result-1529304-1238375923/solver-1529304-1238375923 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529304-1238375923.cnf 1800 576982042

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=576982042

node66.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		: 3000.286
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		: 3000.286
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:       1106784 kB
Buffers:         91828 kB
Cached:         763968 kB
SwapCached:       8824 kB
Active:         252544 kB
Inactive:       614232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1106784 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            67536 kB
Committed_AS:  3075724 kB
PageTables:       1976 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= 66512 MiB
End job on node66 at 2009-03-30 03:38:46