Trace number 1530285

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S149116968-021.cnf
MD5SUM7d2d3634187334a9c4b4ef97daf4cc0a
Bench CategoryRANDOM (random 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 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
699.92/700.30	HOME/hydrasat-multi.sh: line 48: 14117 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.30	c Trying configuration 2
1200.07/1200.70	HOME/hydrasat-multi.sh: line 64: 14121 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.70	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-1530285-1238499227/watcher-1530285-1238499227 -o /tmp/evaluation-result-1530285-1238499227/solver-1530285-1238499227 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530285-1238499227.cnf 1800 851656405 

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 0.97 0.99 3/64 14116
/proc/meminfo: memFree=1534984/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=1452 CPUtime=0
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1122588299 1486848 148 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 363 148 116 317 0 43 0

[startup+0.0323801 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 14116
/proc/meminfo: memFree=1534984/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=1856 CPUtime=0.02
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 280 0 0 0 2 0 0 0 19 0 1 0 1122588299 1900544 261 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 464 261 150 317 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7216

[startup+0.101392 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 14116
/proc/meminfo: memFree=1534984/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=1856 CPUtime=0.09
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 294 0 0 0 9 0 0 0 19 0 1 0 1122588299 1900544 275 1992294400 134512640 135813592 4294956176 18446744073709551615 134667664 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 464 275 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.301427 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 14116
/proc/meminfo: memFree=1534984/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=1988 CPUtime=0.29
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 328 0 0 0 29 0 0 0 20 0 1 0 1122588299 2035712 309 1992294400 134512640 135813592 4294956176 18446744073709551615 135205488 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 497 309 150 317 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.701494 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 14116
/proc/meminfo: memFree=1534984/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=2116 CPUtime=0.69
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 374 0 0 0 69 0 0 0 24 0 1 0 1122588299 2166784 355 1992294400 134512640 135813592 4294956176 18446744073709551615 134597681 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 529 355 150 317 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50163 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1533680/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=2628 CPUtime=1.49
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 499 0 0 0 149 0 0 0 25 0 1 0 1122588299 2691072 480 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 657 480 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10191 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1532656/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=3416 CPUtime=3.09
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 690 0 0 0 309 0 0 0 25 0 1 0 1122588299 3497984 671 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 854 671 150 317 0 534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.30145 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1532144/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=3704 CPUtime=6.29
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 757 0 0 0 629 0 0 0 25 0 1 0 1122588299 3792896 738 1992294400 134512640 135813592 4294956176 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 926 738 150 317 0 606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9064

[startup+12.7025 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1530800/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=5104 CPUtime=12.69
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1067 0 0 0 1269 0 0 0 25 0 1 0 1122588299 5226496 1048 1992294400 134512640 135813592 4294956176 18446744073709551615 134667908 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 1276 1048 150 317 0 956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10464

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1530352/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=5644 CPUtime=25.47
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1212 0 0 0 2547 0 0 0 25 0 1 0 1122588299 5779456 1193 1992294400 134512640 135813592 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 1411 1193 150 317 0 1091 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11004

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1529776/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=6312 CPUtime=51.07
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1364 0 0 0 5106 1 0 0 25 0 1 0 1122588299 6463488 1345 1992294400 134512640 135813592 4294956176 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 1578 1345 150 317 0 1258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11672

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1529136/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=6880 CPUtime=102.24
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1491 0 0 0 10223 1 0 0 25 0 1 0 1122588299 7045120 1472 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 1720 1472 150 317 0 1400 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12240

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1528624/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=7560 CPUtime=162.2
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1637 0 0 0 16219 1 0 0 25 0 1 0 1122588299 7741440 1618 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 1890 1618 150 317 0 1570 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 12920

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1527856/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=8252 CPUtime=222.18
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1800 0 0 0 22217 1 0 0 25 0 1 0 1122588299 8450048 1781 1992294400 134512640 135813592 4294956176 18446744073709551615 134661762 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2063 1781 150 317 0 1743 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 13612

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1527856/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=8252 CPUtime=282.15
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1800 0 0 0 28214 1 0 0 25 0 1 0 1122588299 8450048 1781 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2063 1781 150 317 0 1743 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14118
/proc/meminfo: memFree=1527664/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=8556 CPUtime=342.1
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 1858 0 0 0 34209 1 0 0 25 0 1 0 1122588299 8761344 1839 1992294400 134512640 135813592 4294956176 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2139 1839 150 317 0 1819 0

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

[pid=14117] ppid=14116 vsize=11052 CPUtime=522
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 2445 0 0 0 52198 2 0 0 25 0 1 0 1122588299 11317248 2426 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2763 2426 150 317 0 2443 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 16412

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14119
/proc/meminfo: memFree=1524592/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=11748 CPUtime=581.97
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 2631 0 0 0 58195 2 0 0 25 0 1 0 1122588299 12029952 2612 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2937 2612 150 317 0 2617 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 17108

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14119
/proc/meminfo: memFree=1524528/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5360 CPUtime=0
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122588299 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1340 239 197 169 0 51 0
[pid=14117] ppid=14116 vsize=11932 CPUtime=641.95
/proc/14117/stat : 14117 (hydrasat_cache4) R 14116 14116 14015 0 -1 4194304 2648 0 0 0 64193 2 0 0 25 0 1 0 1122588299 12218368 2629 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/14117/statm: 2983 2629 150 317 0 2663 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 17292

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1523440/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=2412 CPUtime=1.99
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 417 0 0 0 199 0 0 0 25 0 1 0 1122658330 2469888 400 1992294400 134512640 135995732 4294956032 18446744073709551615 134806620 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 603 400 172 362 0 238 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 7776

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1521784/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=4216 CPUtime=61.97
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 831 0 0 0 6197 0 0 0 25 0 1 0 1122658330 4317184 814 1992294400 134512640 135995732 4294956032 18446744073709551615 134841840 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 1054 814 172 362 0 689 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 9580

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1518712/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=7604 CPUtime=121.93
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 1655 0 0 0 12193 0 0 0 25 0 1 0 1122658330 7786496 1634 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 1901 1634 172 362 0 1536 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 12968

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1516472/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=9944 CPUtime=181.91
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 2200 0 0 0 18189 2 0 0 25 0 1 0 1122658330 10182656 2179 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 2486 2179 172 362 0 2121 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 15308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1515256/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=11376 CPUtime=241.88
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 2509 0 0 0 24186 2 0 0 25 0 1 0 1122658330 11649024 2488 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 2844 2488 172 362 0 2479 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 16740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14121
/proc/meminfo: memFree=1514808/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=12048 CPUtime=301.86
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 2660 0 0 0 30184 2 0 0 25 0 1 0 1122658330 12337152 2606 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3012 2606 172 362 0 2647 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 17412

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 14121
/proc/meminfo: memFree=1513528/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=13508 CPUtime=361.82
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 2995 0 0 0 36180 2 0 0 25 0 1 0 1122658330 13832192 2941 1992294400 134512640 135995732 4294956032 18446744073709551615 134806570 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3377 2941 172 362 0 3012 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 18872

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 14121
/proc/meminfo: memFree=1511992/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=14896 CPUtime=421.78
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 3363 0 0 0 42176 2 0 0 25 0 1 0 1122658330 15253504 3260 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3724 3260 172 362 0 3359 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 20260

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 14121
/proc/meminfo: memFree=1511672/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=15556 CPUtime=481.76
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 3504 0 0 0 48174 2 0 0 25 0 1 0 1122658330 15929344 3401 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3889 3401 172 362 0 3524 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 20920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 14121
/proc/meminfo: memFree=1511288/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=15844 CPUtime=500.15
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 3585 0 0 0 50013 2 0 0 25 0 1 0 1122658330 16224256 3482 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3961 3482 172 362 0 3596 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21208

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: 1.00 0.99 1.00 2/66 14121
/proc/meminfo: memFree=1511288/2055920 swapFree=4179412/4192956
[pid=14116] ppid=14114 vsize=5364 CPUtime=699.92
/proc/14116/stat : 14116 (hydrasat-multi.) S 14114 14116 14015 0 -1 4194304 322 2834 0 0 0 0 69986 6 19 0 1 0 1122588299 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14116/statm: 1341 245 202 169 0 52 0
[pid=14121] ppid=14116 vsize=15844 CPUtime=500.15
/proc/14121/stat : 14121 (hydrasat_cachew) R 14116 14116 14015 0 -1 4194304 3585 0 0 0 50013 2 0 0 25 0 1 0 1122658330 16224256 3482 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/14121/statm: 3961 3482 172 362 0 3596 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.103984
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 21208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6768
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3115

runsolver used 0.933858 second user time and 3.44248 second system time

The end

Launcher Data

Begin job on node25 at 2009-03-31 13:33:47
IDJOB=1530285
IDBENCH=70546
IDSOLVER=518
FILE ID=node25/1530285-1238499227
PBS_JOBID= 9061955
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S149116968-021.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530285-1238499227/watcher-1530285-1238499227 -o /tmp/evaluation-result-1530285-1238499227/solver-1530285-1238499227 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530285-1238499227.cnf 1800 851656405

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

MD5SUM BENCH= 7d2d3634187334a9c4b4ef97daf4cc0a
RANDOM SEED=851656405

node25.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		: 3000.263
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		: 3000.263
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:       1535544 kB
Buffers:        103856 kB
Cached:         315184 kB
SwapCached:       7320 kB
Active:         187912 kB
Inactive:       240028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535544 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            78532 kB
Committed_AS:  3261616 kB
PageTables:       1464 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= 66248 MiB
End job on node25 at 2009-03-31 13:53:50