Trace number 1530612

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S956671877-054.cnf
MD5SUMfa9334576b7ead7d32e2b64d3b23241f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.032994
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.14	HOME/hydrasat-multi.sh: line 48: 14105 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.14	c Trying configuration 2
1200.06/1200.41	HOME/hydrasat-multi.sh: line 64: 14107 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.41	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-1530612-1238571906/watcher-1530612-1238571906 -o /tmp/evaluation-result-1530612-1238571906/solver-1530612-1238571906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530612-1238571906.cnf 1800 1938586331 

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 1.12 3/64 14104
/proc/meminfo: memFree=1242224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=1584 CPUtime=0
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1129853435 1622016 162 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 396 163 116 317 0 76 0

[startup+0.0736329 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 14104
/proc/meminfo: memFree=1242224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=1852 CPUtime=0.06
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 289 0 0 0 6 0 0 0 18 0 1 0 1129853435 1896448 270 1992294400 134512640 135813592 4294956176 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 463 270 150 317 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7212

[startup+0.102634 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 14104
/proc/meminfo: memFree=1242224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=1852 CPUtime=0.09
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 1129853435 1896448 275 1992294400 134512640 135813592 4294956176 18446744073709551615 134667682 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 463 275 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301652 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 14104
/proc/meminfo: memFree=1242224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=1984 CPUtime=0.29
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 1129853435 2031616 310 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 496 310 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701688 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 14104
/proc/meminfo: memFree=1242224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=2116 CPUtime=0.69
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 371 0 0 0 69 0 0 0 22 0 1 0 1129853435 2166784 352 1992294400 134512640 135813592 4294956176 18446744073709551615 134667815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 529 352 150 317 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50276 s]
/proc/loadavg: 0.92 0.98 1.12 2/66 14106
/proc/meminfo: memFree=1240928/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=2636 CPUtime=1.49
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 1129853435 2699264 481 1992294400 134512640 135813592 4294956176 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 659 481 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 1.12 2/66 14106
/proc/meminfo: memFree=1240416/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=2768 CPUtime=3.09
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 520 0 0 0 309 0 0 0 25 0 1 0 1129853435 2834432 501 1992294400 134512640 135813592 4294956176 18446744073709551615 134662807 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 692 501 150 317 0 372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 1.12 2/66 14106
/proc/meminfo: memFree=1239584/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=3680 CPUtime=6.28
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 728 0 0 0 628 0 0 0 25 0 1 0 1129853435 3768320 709 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 920 709 150 317 0 600 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9040

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.12 2/66 14106
/proc/meminfo: memFree=1239328/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=3980 CPUtime=12.68
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 804 0 0 0 1268 0 0 0 25 0 1 0 1129853435 4075520 785 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 995 785 150 317 0 675 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9340

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.12 2/66 14106
/proc/meminfo: memFree=1238752/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=4404 CPUtime=25.48
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 921 0 0 0 2548 0 0 0 25 0 1 0 1129853435 4509696 902 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1101 902 150 317 0 781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9764

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.11 2/66 14106
/proc/meminfo: memFree=1238240/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=5000 CPUtime=51.07
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1051 0 0 0 5107 0 0 0 25 0 1 0 1129853435 5120000 1032 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1250 1032 150 317 0 930 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10360

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.10 2/66 14106
/proc/meminfo: memFree=1238112/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=5140 CPUtime=102.27
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1089 0 0 0 10226 1 0 0 25 0 1 0 1129853435 5263360 1070 1992294400 134512640 135813592 4294956176 18446744073709551615 135202760 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1285 1070 150 317 0 965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10500

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 14106
/proc/meminfo: memFree=1237792/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=5612 CPUtime=162.25
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1180 0 0 0 16224 1 0 0 25 0 1 0 1129853435 5746688 1161 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1403 1161 150 317 0 1083 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10972

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 14106
/proc/meminfo: memFree=1236960/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=6416 CPUtime=222.23
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1376 0 0 0 22222 1 0 0 25 0 1 0 1129853435 6569984 1357 1992294400 134512640 135813592 4294956176 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1604 1357 150 317 0 1284 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11776

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 14106
/proc/meminfo: memFree=1236512/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=6956 CPUtime=282.22
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1495 0 0 0 28220 2 0 0 25 0 1 0 1129853435 7122944 1476 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1739 1476 150 317 0 1419 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12316

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 14106
/proc/meminfo: memFree=1235680/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=7780 CPUtime=342.2
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 1699 0 0 0 34218 2 0 0 25 0 1 0 1129853435 7966720 1680 1992294400 134512640 135813592 4294956176 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 1945 1680 150 317 0 1625 0

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

[pid=14105] ppid=14104 vsize=12072 CPUtime=462.17
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 2685 0 0 0 46214 3 0 0 25 0 1 0 1129853435 12361728 2666 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 3018 2666 150 317 0 2698 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17432

[startup+522.302 s]
/proc/loadavg: 1.05 1.00 1.06 2/66 14106
/proc/meminfo: memFree=1228512/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=15716 CPUtime=522.15
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 3580 0 0 0 52212 3 0 0 25 0 1 0 1129853435 16093184 3457 1992294400 134512640 135813592 4294956176 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 3929 3457 150 317 0 3609 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21076

[startup+582.302 s]
/proc/loadavg: 1.02 1.00 1.06 2/66 14106
/proc/meminfo: memFree=1226592/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=17884 CPUtime=582.14
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 4101 0 0 0 58210 4 0 0 25 0 1 0 1129853435 18313216 3945 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 4471 3945 150 317 0 4151 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23244

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 14106
/proc/meminfo: memFree=1224224/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5360 CPUtime=0
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129853435 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14104/statm: 1340 239 197 169 0 51 0
[pid=14105] ppid=14104 vsize=20488 CPUtime=642.14
/proc/14105/stat : 14105 (hydrasat_cache4) R 14104 14104 14067 0 -1 4194304 4683 0 0 0 64209 5 0 0 25 0 1 0 1129853435 20979712 4527 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/14105/statm: 5122 4527 150 317 0 4802 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 25848

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14107
/proc/meminfo: memFree=1221664/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=2928 CPUtime=2.14
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 549 0 0 0 214 0 0 0 25 0 1 0 1129923450 2998272 532 1992294400 134512640 135995732 4294956032 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 732 532 172 362 0 367 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8292

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 14107
/proc/meminfo: memFree=1216864/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=7852 CPUtime=62.11
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 1697 0 0 0 6210 1 0 0 25 0 1 0 1129923450 8040448 1680 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 1963 1680 172 362 0 1598 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 13216

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14107
/proc/meminfo: memFree=1216736/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=7984 CPUtime=122.1
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 1728 0 0 0 12209 1 0 0 25 0 1 0 1129923450 8175616 1711 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 1996 1711 172 362 0 1631 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 13348

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 14107
/proc/meminfo: memFree=1216160/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=8532 CPUtime=182.09
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 1869 0 0 0 18207 2 0 0 25 0 1 0 1129923450 8736768 1852 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 2133 1852 172 362 0 1768 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 13896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14107
/proc/meminfo: memFree=1212512/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=12420 CPUtime=242.07
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 2779 0 0 0 24204 3 0 0 25 0 1 0 1129923450 12718080 2762 1992294400 134512640 135995732 4294956032 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 3105 2762 172 362 0 2740 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 17784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 14113
/proc/meminfo: memFree=1210080/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=14932 CPUtime=302.05
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 3384 0 0 0 30201 4 0 0 25 0 1 0 1129923450 15290368 3366 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 3733 3366 172 362 0 3368 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 20296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 14113
/proc/meminfo: memFree=1207904/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=17372 CPUtime=362.04
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 3979 0 0 0 36199 5 0 0 25 0 1 0 1129923450 17788928 3916 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 4343 3916 172 362 0 3978 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14113
/proc/meminfo: memFree=1206048/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=19264 CPUtime=422.02
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 4446 0 0 0 42197 5 0 0 25 0 1 0 1129923450 19726336 4383 1992294400 134512640 135995732 4294956032 18446744073709551615 134807989 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 4816 4383 172 362 0 4451 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 24628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14113
/proc/meminfo: memFree=1203488/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=22080 CPUtime=482
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 5124 0 0 0 48194 6 0 0 25 0 1 0 1129923450 22609920 4996 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 5520 4996 172 362 0 5155 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14113
/proc/meminfo: memFree=1203488/2055920 swapFree=4178352/4192956
[pid=14104] ppid=14102 vsize=5364 CPUtime=699.96
/proc/14104/stat : 14104 (hydrasat-multi.) S 14102 14104 14067 0 -1 4194304 322 5512 0 0 0 0 69983 13 16 0 1 0 1129853435 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14104/statm: 1341 245 202 169 0 52 0
[pid=14107] ppid=14104 vsize=22080 CPUtime=500.1
/proc/14107/stat : 14107 (hydrasat_cachew) R 14104 14104 14067 0 -1 4194304 5133 0 0 0 50004 6 0 0 25 0 1 0 1129923450 22609920 5005 1992294400 134512640 135995732 4294956032 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/14107/statm: 5520 5005 172 362 0 5155 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27444

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.207968
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 27444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10994
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= 9
involuntary context switches= 2150

runsolver used 1.38279 second user time and 2.99654 second system time

The end

Launcher Data

Begin job on node43 at 2009-04-01 09:45:06
IDJOB=1530612
IDBENCH=70655
IDSOLVER=518
FILE ID=node43/1530612-1238571906
PBS_JOBID= 9062192
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S956671877-054.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530612-1238571906/watcher-1530612-1238571906 -o /tmp/evaluation-result-1530612-1238571906/solver-1530612-1238571906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530612-1238571906.cnf 1800 1938586331

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

MD5SUM BENCH= fa9334576b7ead7d32e2b64d3b23241f
RANDOM SEED=1938586331

node43.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		: 3000.242
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		: 3000.242
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:       1242712 kB
Buffers:         92940 kB
Cached:         626292 kB
SwapCached:       8504 kB
Active:         310492 kB
Inactive:       418676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242712 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            69992 kB
Committed_AS:  2573136 kB
PageTables:       1448 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= 63064 MiB
End job on node43 at 2009-04-01 10:05:09