Trace number 1529574

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) 1200.04 1199.91

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.24
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.86/699.86	HOME/hydrasat-multi.sh: line 48: 25655 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.86/699.86	c Trying configuration 2
1200.01/1199.90	HOME/hydrasat-multi.sh: line 64: 25657 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1199.90	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-1529574-1238393109/watcher-1529574-1238393109 -o /tmp/evaluation-result-1529574-1238393109/solver-1529574-1238393109 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529574-1238393109.cnf 1800 359322314 

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: 1.20 1.68 1.60 3/64 25653
/proc/meminfo: memFree=1765464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5356 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) D 25651 25653 25185 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1111977448 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/25653/statm: 1339 230 191 169 0 50 0

[startup+0.0317389 s]
/proc/loadavg: 1.20 1.68 1.60 3/64 25653
/proc/meminfo: memFree=1765464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101717 s]
/proc/loadavg: 1.20 1.68 1.60 3/64 25653
/proc/meminfo: memFree=1765464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301659 s]
/proc/loadavg: 1.20 1.68 1.60 3/64 25653
/proc/meminfo: memFree=1765464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701549 s]
/proc/loadavg: 1.20 1.68 1.60 3/64 25653
/proc/meminfo: memFree=1765464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50133 s]
/proc/loadavg: 1.20 1.68 1.60 2/66 25655
/proc/meminfo: memFree=1759368/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=7324 CPUtime=1.47
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1662 0 0 0 147 0 0 0 25 0 1 0 1111977450 7499776 1587 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 1831 1587 150 317 0 1511 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12684

[startup+3.10288 s]
/proc/loadavg: 1.19 1.66 1.60 2/66 25655
/proc/meminfo: memFree=1759176/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=7460 CPUtime=3.07
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1682 0 0 0 307 0 0 0 25 0 1 0 1111977450 7639040 1607 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 1865 1607 150 317 0 1545 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12820

[startup+6.30198 s]
/proc/loadavg: 1.19 1.66 1.60 2/66 25655
/proc/meminfo: memFree=1758984/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=7724 CPUtime=6.27
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1765 0 0 0 627 0 0 0 25 0 1 0 1111977450 7909376 1690 1992294400 134512640 135813592 4294956160 18446744073709551615 134664849 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 1931 1690 150 317 0 1611 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13084

[startup+12.7012 s]
/proc/loadavg: 1.16 1.64 1.59 2/66 25655
/proc/meminfo: memFree=1758664/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=7856 CPUtime=12.67
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1793 0 0 0 1267 0 0 0 25 0 1 0 1111977450 8044544 1718 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 1964 1718 150 317 0 1644 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13216

[startup+25.5016 s]
/proc/loadavg: 1.21 1.64 1.59 2/66 25655
/proc/meminfo: memFree=1758600/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=7988 CPUtime=25.47
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1835 0 0 0 2547 0 0 0 25 0 1 0 1111977450 8179712 1760 1992294400 134512640 135813592 4294956160 18446744073709551615 134662710 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 1997 1760 150 317 0 1677 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13348

[startup+51.1015 s]
/proc/loadavg: 1.14 1.59 1.57 2/66 25655
/proc/meminfo: memFree=1758408/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=8252 CPUtime=51.08
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1890 0 0 0 5108 0 0 0 25 0 1 0 1111977450 8450048 1815 1992294400 134512640 135813592 4294956160 18446744073709551615 134668719 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2063 1815 150 317 0 1743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13612

[startup+102.305 s]
/proc/loadavg: 1.05 1.48 1.53 2/66 25655
/proc/meminfo: memFree=1758152/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=8516 CPUtime=102.29
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 1955 0 0 0 10228 1 0 0 25 0 1 0 1111977450 8720384 1880 1992294400 134512640 135813592 4294956160 18446744073709551615 135206894 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2129 1880 150 317 0 1809 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13876

[startup+162.301 s]
/proc/loadavg: 1.02 1.40 1.50 2/66 25655
/proc/meminfo: memFree=1756872/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=9836 CPUtime=162.29
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2269 0 0 0 16228 1 0 0 25 0 1 0 1111977450 10072064 2194 1992294400 134512640 135813592 4294956160 18446744073709551615 134667779 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2459 2194 150 317 0 2139 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15196

[startup+222.302 s]
/proc/loadavg: 1.00 1.32 1.46 2/66 25655
/proc/meminfo: memFree=1755528/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11164 CPUtime=222.3
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2606 0 0 0 22228 2 0 0 25 0 1 0 1111977450 11431936 2531 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2791 2531 150 317 0 2471 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16524

[startup+282.302 s]
/proc/loadavg: 1.08 1.28 1.44 2/66 25655
/proc/meminfo: memFree=1755464/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11164 CPUtime=282.31
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2608 0 0 0 28229 2 0 0 25 0 1 0 1111977450 11431936 2533 1992294400 134512640 135813592 4294956160 18446744073709551615 134667714 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2791 2533 150 317 0 2471 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 16524

[startup+342.301 s]
/proc/loadavg: 1.02 1.22 1.41 2/66 25655
/proc/meminfo: memFree=1755472/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11164 CPUtime=342.32
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2608 0 0 0 34229 3 0 0 25 0 1 0 1111977450 11431936 2533 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2791 2533 150 317 0 2471 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 16524

[startup+402.301 s]
/proc/loadavg: 1.01 1.18 1.38 2/66 25655
/proc/meminfo: memFree=1755472/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11164 CPUtime=402.33
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2608 0 0 0 40230 3 0 0 25 0 1 0 1111977450 11431936 2533 1992294400 134512640 135813592 4294956160 18446744073709551615 134665860 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2791 2533 150 317 0 2471 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 16524


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

[pid=25655] ppid=25653 vsize=11296 CPUtime=522.34
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2636 0 0 0 52231 3 0 0 25 0 1 0 1111977450 11567104 2561 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2824 2561 150 317 0 2504 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 16656

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.31 2/66 25655
/proc/meminfo: memFree=1755088/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11564 CPUtime=582.34
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2730 0 0 0 58231 3 0 0 25 0 1 0 1111977450 11841536 2655 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2891 2655 150 317 0 2571 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 16924

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.28 2/66 25655
/proc/meminfo: memFree=1754896/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5360 CPUtime=0
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111977448 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25653/statm: 1340 239 197 169 0 51 0
[pid=25655] ppid=25653 vsize=11696 CPUtime=642.36
/proc/25655/stat : 25655 (hydrasat_cache4) R 25653 25653 25185 0 -1 4194304 2761 0 0 0 64232 4 0 0 25 0 1 0 1111977450 11976704 2686 1992294400 134512640 135813592 4294956160 18446744073709551615 134591717 0 0 4096 1 0 0 0 17 1 0 0
/proc/25655/statm: 2924 2686 150 317 0 2604 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 17056

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.26 2/66 25657
/proc/meminfo: memFree=1750992/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=5360 CPUtime=2.42
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 1134 0 0 0 242 0 0 0 25 0 1 0 1112047435 5488640 1060 1992294400 134512640 135995732 4294956016 18446744073709551615 134847329 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 1340 1060 172 362 0 975 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 10724

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 25658
/proc/meminfo: memFree=1749776/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=6420 CPUtime=62.43
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 1401 0 0 0 6243 0 0 0 25 0 1 0 1112047435 6574080 1327 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 1605 1327 172 362 0 1240 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 11784

[startup+822.302 s]
/proc/loadavg: 1.04 1.05 1.23 2/66 25658
/proc/meminfo: memFree=1749840/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=6420 CPUtime=122.44
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 1401 0 0 0 12243 1 0 0 25 0 1 0 1112047435 6574080 1327 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 1605 1327 172 362 0 1240 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 11784

[startup+882.302 s]
/proc/loadavg: 1.01 1.04 1.21 2/66 25658
/proc/meminfo: memFree=1749840/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=6420 CPUtime=182.45
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 1401 0 0 0 18244 1 0 0 25 0 1 0 1112047435 6574080 1327 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 1605 1327 172 362 0 1240 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 11784

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.20 2/66 25658
/proc/meminfo: memFree=1748112/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=8148 CPUtime=242.46
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 1848 0 0 0 24244 2 0 0 25 0 1 0 1112047435 8343552 1774 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2037 1774 172 362 0 1672 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 13512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/66 25658
/proc/meminfo: memFree=1746704/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=302.46
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 30244 2 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134843065 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 14840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 25658
/proc/meminfo: memFree=1746640/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=362.46
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 36244 2 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134587232 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 14840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 25658
/proc/meminfo: memFree=1746640/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=422.48
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 42245 3 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 14840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 25658
/proc/meminfo: memFree=1746640/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=482.48
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 48245 3 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 14840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25658
/proc/meminfo: memFree=1746640/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=500.09
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 50006 3 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14840

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25658
/proc/meminfo: memFree=1746640/2055920 swapFree=4178252/4192956
[pid=25653] ppid=25651 vsize=5364 CPUtime=699.92
/proc/25653/stat : 25653 (hydrasat-multi.) S 25651 25653 25185 0 -1 4194304 320 2897 1 0 0 0 69984 8 16 0 1 0 1111977448 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25653/statm: 1341 245 202 169 0 52 0
[pid=25657] ppid=25653 vsize=9476 CPUtime=500.09
/proc/25657/stat : 25657 (hydrasat_cachew) R 25653 25653 25185 0 -1 4194304 2178 0 0 0 50006 3 0 0 25 0 1 0 1112047435 9703424 2104 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/25657/statm: 2369 2104 172 362 0 2004 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.12598
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 17320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5421
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= 1161

runsolver used 1.3288 second user time and 3.05154 second system time

The end

Launcher Data

Begin job on node16 at 2009-03-30 08:05:10
IDJOB=1529574
IDBENCH=70309
IDSOLVER=518
FILE ID=node16/1529574-1238393109
PBS_JOBID= 9061351
Free space on /tmp= 63956 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529574-1238393109/watcher-1529574-1238393109 -o /tmp/evaluation-result-1529574-1238393109/solver-1529574-1238393109 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529574-1238393109.cnf 1800 359322314

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=359322314

node16.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		: 3000.232
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		: 3000.232
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:       1766008 kB
Buffers:         56176 kB
Cached:         142060 kB
SwapCached:       8484 kB
Active:          52188 kB
Inactive:       155928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766008 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            4648 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            67836 kB
Committed_AS:  2997096 kB
PageTables:       1440 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= 63940 MiB
End job on node16 at 2009-03-30 08:25:12