Trace number 1581997

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) 1200.01 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Trying configuration 1
700.44/700.82	HOME/hydrasat-multi.sh: line 48: 32012 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.44/700.82	c Trying configuration 2

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581997-1238935223/watcher-1581997-1238935223 -o /tmp/evaluation-result-1581997-1238935223/solver-1581997-1238935223 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1581997-1238935223.cnf 1800 815179670 

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: 1.00 1.00 1.00 3/70 32011
/proc/meminfo: memFree=1399784/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=5516 CPUtime=0
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 181 0 0 0 0 0 0 0 19 0 1 0 1166185755 5648384 163 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 1379 164 117 317 0 1059 0

[startup+0.00867709 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32011
/proc/meminfo: memFree=1399784/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=5648 CPUtime=0
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 225 0 0 0 0 0 0 0 19 0 1 0 1166185755 5783552 207 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 1412 208 117 317 0 1092 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11008

[startup+0.101686 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32011
/proc/meminfo: memFree=1399784/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=10796 CPUtime=0.09
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 1597 0 0 0 9 0 0 0 19 0 1 0 1166185755 11055104 1579 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 2699 1579 117 317 0 2379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16156

[startup+0.301704 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32011
/proc/meminfo: memFree=1399784/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=21620 CPUtime=0.28
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 4510 0 0 0 27 1 0 0 21 0 1 0 1166185755 22138880 4492 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 5405 4493 117 317 0 5085 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26980

[startup+0.701744 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 32011
/proc/meminfo: memFree=1399784/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=41420 CPUtime=0.69
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 9812 0 0 0 65 4 0 0 24 0 1 0 1166185755 42414080 9794 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 10355 9795 117 317 0 10035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46780

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32013
/proc/meminfo: memFree=1345624/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=77496 CPUtime=1.48
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 19176 0 0 0 139 9 0 0 25 0 1 0 1166185755 79355904 19158 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 19374 19160 122 317 0 19054 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82856

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32013
/proc/meminfo: memFree=1311640/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=104576 CPUtime=3.09
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 27115 0 0 0 297 12 0 0 25 0 1 0 1166185755 107085824 24186 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 26144 24186 126 317 0 25824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109936

[startup+6.3013 s]
/proc/loadavg: 1.08 1.02 1.01 2/72 32013
/proc/meminfo: memFree=1272920/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=142892 CPUtime=6.28
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 39912 0 0 0 610 18 0 0 25 0 1 0 1166185755 146321408 33703 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 35723 33703 150 317 0 35403 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 148252

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 32013
/proc/meminfo: memFree=1261144/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=146852 CPUtime=12.68
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 40929 0 0 0 1249 19 0 0 25 0 1 0 1166185755 150376448 34720 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 36713 34720 150 317 0 36393 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 152212

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/72 32013
/proc/meminfo: memFree=1259864/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=148304 CPUtime=25.46
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 41283 0 0 0 2527 19 0 0 25 0 1 0 1166185755 151863296 35074 1992294400 134512640 135813592 4294956160 18446744073709551615 134668929 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 37076 35074 150 317 0 36756 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 153664

[startup+51.1017 s]
/proc/loadavg: 1.04 1.01 1.00 2/72 32013
/proc/meminfo: memFree=1258648/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=149404 CPUtime=51.04
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 41549 0 0 0 5084 20 0 0 25 0 1 0 1166185755 152989696 35340 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 37351 35340 150 317 0 37031 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 154764

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 32013
/proc/meminfo: memFree=1257112/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=150996 CPUtime=102.22
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 41953 0 0 0 10202 20 0 0 25 0 1 0 1166185755 154619904 35744 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 37749 35744 150 317 0 37429 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 156356

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32013
/proc/meminfo: memFree=1255576/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=152464 CPUtime=162.18
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 42317 0 0 0 16198 20 0 0 25 0 1 0 1166185755 156123136 36108 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 38116 36108 150 317 0 37796 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 157824

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32015
/proc/meminfo: memFree=1254424/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=153536 CPUtime=222.16
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 42604 0 0 0 22195 21 0 0 25 0 1 0 1166185755 157220864 36395 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 38384 36395 150 317 0 38064 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 158896

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32015
/proc/meminfo: memFree=1253464/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=154592 CPUtime=282.14
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 42872 0 0 0 28193 21 0 0 25 0 1 0 1166185755 158302208 36663 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 38648 36663 150 317 0 38328 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 159952

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32015
/proc/meminfo: memFree=1252760/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=155460 CPUtime=342.1
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 43032 0 0 0 34189 21 0 0 25 0 1 0 1166185755 159191040 36823 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 38865 36823 150 317 0 38545 0

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

/proc/32012/statm: 39372 37365 150 317 0 39052 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 162848

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32015
/proc/meminfo: memFree=1250328/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=157764 CPUtime=582.01
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 43627 0 0 0 58179 22 0 0 25 0 1 0 1166185755 161550336 37418 1992294400 134512640 135813592 4294956160 18446744073709551615 134662651 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 39441 37418 150 317 0 39121 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 163124

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32015
/proc/meminfo: memFree=1249816/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5360 CPUtime=0
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1166185755 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1340 239 197 169 0 51 0
[pid=32012] ppid=32011 vsize=158168 CPUtime=641.99
/proc/32012/stat : 32012 (hydrasat_cache4) R 32011 32011 31579 0 -1 4194304 43751 0 0 0 64177 22 0 0 25 0 1 0 1166185755 161964032 37542 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/32012/statm: 39542 37542 150 317 0 39222 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 163528

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32016
/proc/meminfo: memFree=1207128/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=64216 CPUtime=1.47
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 15831 0 0 0 139 8 0 0 25 0 1 0 1166255837 65757184 15814 1992294400 134512640 135995732 4294956016 18446744073709551615 134696368 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 16054 15814 148 362 0 15689 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 69580

[startup+762.306 s]
/proc/loadavg: 1.11 1.04 1.01 2/72 32016
/proc/meminfo: memFree=1155544/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=101272 CPUtime=61.43
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 29498 0 0 0 6127 16 0 0 25 0 1 0 1166255837 103702528 23290 1992294400 134512640 135995732 4294956016 18446744073709551615 134807777 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 25318 23290 173 362 0 24953 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 106636

[startup+822.302 s]
/proc/loadavg: 1.04 1.03 1.01 2/72 32016
/proc/meminfo: memFree=1154648/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=102348 CPUtime=121.41
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 29774 0 0 0 12124 17 0 0 25 0 1 0 1166255837 104804352 23566 1992294400 134512640 135995732 4294956016 18446744073709551615 134682522 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 25587 23566 173 362 0 25222 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 107712

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/72 32016
/proc/meminfo: memFree=1153752/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=103288 CPUtime=181.38
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30010 0 0 0 18121 17 0 0 25 0 1 0 1166255837 105766912 23802 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 25822 23802 173 362 0 25457 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 108652

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/72 32016
/proc/meminfo: memFree=1152920/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=104084 CPUtime=241.36
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30218 0 0 0 24119 17 0 0 25 0 1 0 1166255837 106582016 24010 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26021 24010 173 362 0 25656 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 109448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 32016
/proc/meminfo: memFree=1152408/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=104744 CPUtime=301.34
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30361 0 0 0 30116 18 0 0 25 0 1 0 1166255837 107257856 24153 1992294400 134512640 135995732 4294956016 18446744073709551615 134842988 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26186 24153 173 362 0 25821 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 110108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 32016
/proc/meminfo: memFree=1151512/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=105572 CPUtime=361.31
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30564 0 0 0 36113 18 0 0 25 0 1 0 1166255837 108105728 24356 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26393 24356 173 362 0 26028 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 110936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32016
/proc/meminfo: memFree=1150936/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=106300 CPUtime=421.28
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30721 0 0 0 42110 18 0 0 25 0 1 0 1166255837 108851200 24513 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26575 24513 173 362 0 26210 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 111664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32016
/proc/meminfo: memFree=1150360/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=106704 CPUtime=481.26
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30854 0 0 0 48108 18 0 0 25 0 1 0 1166255837 109264896 24646 1992294400 134512640 135995732 4294956016 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26676 24646 173 362 0 26311 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 112068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 32016
/proc/meminfo: memFree=1150104/2055920 swapFree=4173128/4192956
[pid=32011] ppid=32009 vsize=5364 CPUtime=700.46
/proc/32011/stat : 32011 (hydrasat-multi.) S 32009 32011 31579 0 -1 4194304 321 45342 0 0 0 0 69966 80 19 0 1 0 1166185755 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32011/statm: 1341 245 202 169 0 52 0
[pid=32016] ppid=32011 vsize=106976 CPUtime=499.55
/proc/32016/stat : 32016 (hydrasat_cachew) R 32011 32011 31579 0 -1 4194304 30924 0 0 0 49937 18 0 0 25 0 1 0 1166255837 109543424 24716 1992294400 134512640 135995732 4294956016 18446744073709551615 134681282 0 0 4096 1 0 0 0 17 0 0 0
/proc/32016/statm: 26744 24716 173 362 0 26379 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 112340

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32011 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=670633
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=804877
# CPU time returned by wait4() is 700.476
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.03
CPU system time (s): 0.98
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 164612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.671
system time used= 0.804877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45663
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= 6
involuntary context switches= 2751

runsolver used 1.2858 second user time and 3.13252 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-05 14:40:25
IDJOB=1581997
IDBENCH=71047
IDSOLVER=518
FILE ID=node36/1581997-1238935223
PBS_JOBID= 9101443
Free space on /tmp= 66540 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581997-1238935223/watcher-1581997-1238935223 -o /tmp/evaluation-result-1581997-1238935223/solver-1581997-1238935223 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1581997-1238935223.cnf 1800 815179670

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=815179670

node36.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		: 3000.214
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		: 3000.214
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:       1400264 kB
Buffers:         72496 kB
Cached:         489432 kB
SwapCached:       9068 kB
Active:         241176 kB
Inactive:       331240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400264 kB
SwapTotal:     4192956 kB
SwapFree:      4173128 kB
Dirty:           22564 kB
Writeback:           0 kB
Mapped:          16196 kB
Slab:            68612 kB
Committed_AS:  3514564 kB
PageTables:       1888 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= 66388 MiB
End job on node36 at 2009-04-05 15:00:28