Trace number 1529295

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S678706275-057.cnf
MD5SUMc7f3c844f4c0d844518712db07e3e201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6223
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

0.00/0.01	c Trying configuration 1
699.90/700.35	HOME/hydrasat-multi.sh: line 48: 29941 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.35	c Trying configuration 2
1200.02/1200.70	HOME/hydrasat-multi.sh: line 64: 29942 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.70	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-1529295-1238375525/watcher-1529295-1238375525 -o /tmp/evaluation-result-1529295-1238375525/solver-1529295-1238375525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529295-1238375525.cnf 1800 1988429942 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 29939
/proc/meminfo: memFree=1211152/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5356 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) D 29937 29939 29685 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 1110213455 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/29939/statm: 1339 230 191 169 0 50 0

[startup+0.055662 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 29939
/proc/meminfo: memFree=1211152/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101667 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 29939
/proc/meminfo: memFree=1211152/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301704 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 29939
/proc/meminfo: memFree=1211152/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701781 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 29939
/proc/meminfo: memFree=1211152/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1207680/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=4624 CPUtime=1.48
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 992 0 0 0 148 0 0 0 25 0 1 0 1110213456 4734976 973 1992294400 134512640 135813592 4294956160 18446744073709551615 134665323 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1156 973 150 317 0 836 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9984

[startup+3.10225 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1207296/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=5012 CPUtime=3.08
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 1069 0 0 0 308 0 0 0 25 0 1 0 1110213456 5132288 1050 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1253 1050 150 317 0 933 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10372

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1205760/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=6436 CPUtime=6.27
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 1424 0 0 0 627 0 0 0 25 0 1 0 1110213456 6590464 1405 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1609 1405 150 317 0 1289 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11796

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1205440/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=6436 CPUtime=12.67
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 1424 0 0 0 1267 0 0 0 25 0 1 0 1110213456 6590464 1405 1992294400 134512640 135813592 4294956160 18446744073709551615 134662169 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1609 1405 150 317 0 1289 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11796

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1205568/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=6436 CPUtime=25.46
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 1424 0 0 0 2546 0 0 0 25 0 1 0 1110213456 6590464 1405 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1609 1405 150 317 0 1289 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1205056/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=7204 CPUtime=51.04
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 1622 0 0 0 5104 0 0 0 25 0 1 0 1110213456 7376896 1603 1992294400 134512640 135813592 4294956160 18446744073709551615 134662732 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 1801 1603 150 317 0 1481 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12564

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1202752/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=9372 CPUtime=102.22
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 2161 0 0 0 10221 1 0 0 25 0 1 0 1110213456 9596928 2142 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 2343 2142 150 317 0 2023 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 14732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1202688/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=9372 CPUtime=162.18
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 2161 0 0 0 16217 1 0 0 25 0 1 0 1110213456 9596928 2142 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 2343 2142 150 317 0 2023 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 14732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1202688/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=9372 CPUtime=222.15
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 2161 0 0 0 22214 1 0 0 25 0 1 0 1110213456 9596928 2142 1992294400 134512640 135813592 4294956160 18446744073709551615 134668537 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 2343 2142 150 317 0 2023 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 14732

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1200320/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=11964 CPUtime=282.13
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 2811 0 0 0 28210 3 0 0 25 0 1 0 1110213456 12251136 2792 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 2991 2792 150 317 0 2671 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 17324

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1197760/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=14448 CPUtime=342.08
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 3401 0 0 0 34205 3 0 0 25 0 1 0 1110213456 14794752 3382 1992294400 134512640 135813592 4294956160 18446744073709551615 135202725 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 3612 3382 150 317 0 3292 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 19808

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1195840/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=16448 CPUtime=402.06
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 3888 0 0 0 40202 4 0 0 25 0 1 0 1110213456 16842752 3869 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 4112 3869 150 317 0 3792 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 21808


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

[pid=29941] ppid=29939 vsize=18720 CPUtime=521.99
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 4383 0 0 0 52195 4 0 0 25 0 1 0 1110213456 19169280 4364 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 4680 4364 150 317 0 4360 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 24080

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1193536/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=19140 CPUtime=581.97
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 4478 0 0 0 58192 5 0 0 25 0 1 0 1110213456 19599360 4459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 4785 4459 150 317 0 4465 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 24500

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29941
/proc/meminfo: memFree=1193344/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5360 CPUtime=0
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1110213455 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1340 239 197 169 0 51 0
[pid=29941] ppid=29939 vsize=19140 CPUtime=641.94
/proc/29941/stat : 29941 (hydrasat_cache4) R 29939 29939 29685 0 -1 4194304 4503 0 0 0 64189 5 0 0 25 0 1 0 1110213456 19599360 4484 1992294400 134512640 135813592 4294956160 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/29941/statm: 4785 4484 150 317 0 4465 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 24500

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1189504/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=3888 CPUtime=1.94
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 767 0 0 0 194 0 0 0 25 0 1 0 1110283490 3981312 749 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 972 749 172 362 0 607 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 9252

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1187072/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=6568 CPUtime=61.9
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 1435 0 0 0 6189 1 0 0 25 0 1 0 1110283490 6725632 1417 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 1642 1417 172 362 0 1277 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 11932

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1181376/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=12224 CPUtime=121.86
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 2864 0 0 0 12183 3 0 0 25 0 1 0 1110283490 12517376 2846 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3056 2846 172 362 0 2691 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 17588

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1181376/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=12224 CPUtime=181.83
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 2864 0 0 0 18180 3 0 0 25 0 1 0 1110283490 12517376 2846 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3056 2846 172 362 0 2691 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 17588

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1181376/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=12224 CPUtime=241.8
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 2864 0 0 0 24177 3 0 0 25 0 1 0 1110283490 12517376 2846 1992294400 134512640 135995732 4294956016 18446744073709551615 134807900 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3056 2846 172 362 0 2691 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 17588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1180736/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=12992 CPUtime=301.77
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3033 0 0 0 30174 3 0 0 25 0 1 0 1110283490 13303808 3015 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3248 3015 172 362 0 2883 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 18356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1180736/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=12992 CPUtime=361.73
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3034 0 0 0 36170 3 0 0 25 0 1 0 1110283490 13303808 3016 1992294400 134512640 135995732 4294956016 18446744073709551615 134589935 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3248 3016 172 362 0 2883 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 18356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1180736/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=13112 CPUtime=421.7
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3057 0 0 0 42167 3 0 0 25 0 1 0 1110283490 13426688 3039 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3278 3039 172 362 0 2913 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 18476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1178240/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=15524 CPUtime=481.68
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3680 0 0 0 48164 4 0 0 25 0 1 0 1110283490 15896576 3662 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 3881 3662 172 362 0 3516 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 20888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1177856/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=16052 CPUtime=500.07
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3786 0 0 0 50003 4 0 0 25 0 1 0 1110283490 16437248 3768 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 4013 3768 172 362 0 3648 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 21416

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29942
/proc/meminfo: memFree=1177856/2055920 swapFree=4127428/4192956
[pid=29939] ppid=29937 vsize=5364 CPUtime=699.95
/proc/29939/stat : 29939 (hydrasat-multi.) S 29937 29939 29685 0 -1 4194304 320 4970 1 0 0 0 69983 12 19 0 1 0 1110213455 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1341 245 202 169 0 52 0
[pid=29942] ppid=29939 vsize=16052 CPUtime=500.07
/proc/29942/stat : 29942 (hydrasat_cachew) R 29939 29939 29685 0 -1 4194304 3786 0 0 0 50003 4 0 0 25 0 1 0 1110283490 16437248 3768 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/29942/statm: 4013 3768 172 362 0 3648 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 21416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.180972
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 25836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9102
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= 3943

runsolver used 1.15182 second user time and 3.2675 second system time

The end

Launcher Data

Begin job on node63 at 2009-03-30 03:12:05
IDJOB=1529295
IDBENCH=70216
IDSOLVER=518
FILE ID=node63/1529295-1238375525
PBS_JOBID= 9061258
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S678706275-057.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529295-1238375525/watcher-1529295-1238375525 -o /tmp/evaluation-result-1529295-1238375525/solver-1529295-1238375525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529295-1238375525.cnf 1800 1988429942

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

MD5SUM BENCH= c7f3c844f4c0d844518712db07e3e201
RANDOM SEED=1988429942

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1211568 kB
Buffers:         86148 kB
Cached:         620096 kB
SwapCached:      55900 kB
Active:         270672 kB
Inactive:       492928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211568 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            65296 kB
Committed_AS:  3238600 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node63 at 2009-03-30 03:32:08