Trace number 1726843

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.27	HOME/hydrasat-multi.sh: line 48: 31367 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.27	c Trying configuration 2
1200.01/1200.40	HOME/hydrasat-multi.sh: line 64: 31369 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.40	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726843-1240717596/watcher-1726843-1240717596 -o /tmp/evaluation-result-1726843-1240717596/solver-1726843-1240717596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1726843-1240717596.cnf 1800 1332004477 

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: 1.98 1.56 1.24 3/64 31366
/proc/meminfo: memFree=1849196/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=1452 CPUtime=0
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 159 0 0 0 0 0 0 0 19 0 1 0 99792134 1486848 141 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 363 142 116 317 0 43 0

[startup+0.029426 s]
/proc/loadavg: 1.98 1.56 1.24 3/64 31366
/proc/meminfo: memFree=1849196/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=1980 CPUtime=0.02
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 307 0 0 0 2 0 0 0 19 0 1 0 99792134 2027520 289 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 495 289 123 317 0 175 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7340

[startup+0.101434 s]
/proc/loadavg: 1.98 1.56 1.24 3/64 31366
/proc/meminfo: memFree=1849196/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=1980 CPUtime=0.09
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 309 0 0 0 9 0 0 0 19 0 1 0 99792134 2027520 291 1992294400 134512640 135813592 4294956160 18446744073709551615 134520738 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 495 291 125 317 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7340

[startup+0.301455 s]
/proc/loadavg: 1.98 1.56 1.24 3/64 31366
/proc/meminfo: memFree=1849196/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=2504 CPUtime=0.29
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 454 0 0 0 29 0 0 0 20 0 1 0 99792134 2564096 435 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 626 435 149 317 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7864

[startup+0.7015 s]
/proc/loadavg: 1.98 1.56 1.24 3/64 31366
/proc/meminfo: memFree=1849196/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=2636 CPUtime=0.69
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 500 0 0 0 69 0 0 0 24 0 1 0 99792134 2699264 481 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 659 481 149 317 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7996

[startup+1.50159 s]
/proc/loadavg: 1.98 1.56 1.24 2/66 31368
/proc/meminfo: memFree=1847388/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=3284 CPUtime=1.49
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 635 0 0 0 149 0 0 0 25 0 1 0 99792134 3362816 616 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 821 616 149 317 0 501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8644

[startup+3.10177 s]
/proc/loadavg: 1.98 1.56 1.24 2/66 31368
/proc/meminfo: memFree=1846300/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=3968 CPUtime=3.09
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 806 0 0 0 309 0 0 0 25 0 1 0 99792134 4063232 787 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 992 787 149 317 0 672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9328

[startup+6.30113 s]
/proc/loadavg: 1.90 1.55 1.24 2/66 31368
/proc/meminfo: memFree=1845660/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=4392 CPUtime=6.29
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 911 0 0 0 629 0 0 0 25 0 1 0 99792134 4497408 892 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 1098 892 149 317 0 778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9752

[startup+12.7018 s]
/proc/loadavg: 1.83 1.54 1.24 2/66 31368
/proc/meminfo: memFree=1845476/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=4540 CPUtime=12.69
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 960 0 0 0 1269 0 0 0 25 0 1 0 99792134 4648960 941 1992294400 134512640 135813592 4294956160 18446744073709551615 134591880 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 1135 941 149 317 0 815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9900

[startup+25.5013 s]
/proc/loadavg: 1.64 1.51 1.24 2/66 31368
/proc/meminfo: memFree=1845668/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=4680 CPUtime=25.48
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 979 0 0 0 2548 0 0 0 25 0 1 0 99792134 4792320 960 1992294400 134512640 135813592 4294956160 18446744073709551615 134661608 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 1170 960 149 317 0 850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10040

[startup+51.1012 s]
/proc/loadavg: 1.42 1.47 1.23 2/66 31368
/proc/meminfo: memFree=1842084/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=8572 CPUtime=51.07
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 1889 0 0 0 5106 1 0 0 25 0 1 0 99792134 8777728 1831 1992294400 134512640 135813592 4294956160 18446744073709551615 134587936 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 2143 1831 149 317 0 1823 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13932

[startup+102.306 s]
/proc/loadavg: 1.17 1.39 1.21 2/66 31368
/proc/meminfo: memFree=1838308/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=12916 CPUtime=102.26
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 2859 0 0 0 10224 2 0 0 25 0 1 0 99792134 13225984 2788 1992294400 134512640 135813592 4294956160 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 3229 2788 149 317 0 2909 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18276

[startup+162.302 s]
/proc/loadavg: 1.07 1.32 1.20 2/66 31368
/proc/meminfo: memFree=1834980/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=16748 CPUtime=162.23
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 3747 0 0 0 16221 2 0 0 25 0 1 0 99792134 17149952 3615 1992294400 134512640 135813592 4294956160 18446744073709551615 134661799 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 4187 3615 149 317 0 3867 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22108

[startup+222.301 s]
/proc/loadavg: 1.02 1.26 1.18 2/66 31368
/proc/meminfo: memFree=1831972/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=20064 CPUtime=222.21
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 4471 0 0 0 22218 3 0 0 25 0 1 0 99792134 20545536 4339 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 5016 4339 149 317 0 4696 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25424

[startup+282.301 s]
/proc/loadavg: 1.01 1.21 1.17 2/66 31368
/proc/meminfo: memFree=1828964/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=23600 CPUtime=282.2
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 5223 0 0 0 28216 4 0 0 25 0 1 0 99792134 24166400 5091 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 5900 5091 149 317 0 5580 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28960

[startup+342.302 s]
/proc/loadavg: 1.00 1.17 1.16 2/66 31368
/proc/meminfo: memFree=1823908/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=29468 CPUtime=342.18
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 6586 0 0 0 34213 5 0 0 25 0 1 0 99792134 30175232 6333 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 7367 6333 149 317 0 7047 0

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

[pid=31367] ppid=31366 vsize=38028 CPUtime=462.14
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 8611 0 0 0 46207 7 0 0 25 0 1 0 99792134 38940672 8358 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 9507 8358 149 317 0 9187 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 43388

[startup+522.302 s]
/proc/loadavg: 1.00 1.09 1.12 2/66 31368
/proc/meminfo: memFree=1814372/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=39084 CPUtime=522.13
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 8954 0 0 0 52205 8 0 0 25 0 1 0 99792134 40022016 8701 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 9771 8701 149 317 0 9451 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 44444

[startup+582.302 s]
/proc/loadavg: 1.00 1.07 1.11 2/66 31368
/proc/meminfo: memFree=1811684/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=42684 CPUtime=582.12
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 9854 0 0 0 58203 9 0 0 25 0 1 0 99792134 43708416 9360 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 10671 9360 149 317 0 10351 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48044

[startup+642.301 s]
/proc/loadavg: 1.00 1.05 1.10 2/66 31368
/proc/meminfo: memFree=1809508/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5360 CPUtime=0
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99792134 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1340 239 197 169 0 51 0
[pid=31367] ppid=31366 vsize=44680 CPUtime=642.09
/proc/31367/stat : 31367 (hydrasat_cache4) R 31366 31366 27736 0 -1 4194304 10388 0 0 0 64200 9 0 0 25 0 1 0 99792134 45752320 9894 1992294400 134512640 135813592 4294956160 18446744073709551615 134661468 0 0 4096 1 0 0 0 17 1 0 0
/proc/31367/statm: 11170 9894 149 317 0 10850 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 50040

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.09 2/66 31369
/proc/meminfo: memFree=1804964/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=2932 CPUtime=2.01
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 542 0 0 0 201 0 0 0 25 0 1 0 99862161 3002368 524 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 733 524 171 362 0 368 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8296

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.08 2/66 31369
/proc/meminfo: memFree=1798884/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=10068 CPUtime=61.98
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 2239 0 0 0 6196 2 0 0 25 0 1 0 99862161 10309632 2221 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 2517 2221 171 362 0 2152 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 15432

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/66 31369
/proc/meminfo: memFree=1793764/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=15436 CPUtime=121.96
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 3497 0 0 0 12193 3 0 0 25 0 1 0 99862161 15806464 3479 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 3859 3479 171 362 0 3494 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 20800

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 31375
/proc/meminfo: memFree=1789028/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=20548 CPUtime=181.94
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 4680 0 0 0 18189 5 0 0 25 0 1 0 99862161 21041152 4662 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5137 4662 171 362 0 4772 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 25912

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 31375
/proc/meminfo: memFree=1787748/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=21716 CPUtime=241.91
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5028 0 0 0 24186 5 0 0 25 0 1 0 99862161 22237184 4961 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5429 4961 171 362 0 5064 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 31375
/proc/meminfo: memFree=1787236/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=22384 CPUtime=301.9
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5150 0 0 0 30184 6 0 0 25 0 1 0 99862161 22921216 5083 1992294400 134512640 135995732 4294956016 18446744073709551615 134807848 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5596 5083 171 362 0 5231 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 27748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 31375
/proc/meminfo: memFree=1786852/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=22732 CPUtime=361.88
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5243 0 0 0 36182 6 0 0 25 0 1 0 99862161 23277568 5176 1992294400 134512640 135995732 4294956016 18446744073709551615 134513584 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5683 5176 171 362 0 5318 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 28096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 31375
/proc/meminfo: memFree=1786212/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=23496 CPUtime=421.86
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5383 0 0 0 42180 6 0 0 25 0 1 0 99862161 24059904 5316 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5874 5316 171 362 0 5509 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 28860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 31375
/proc/meminfo: memFree=1786020/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=23652 CPUtime=481.85
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5430 0 0 0 48178 7 0 0 25 0 1 0 99862161 24219648 5363 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5913 5363 171 362 0 5548 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 29016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 31375
/proc/meminfo: memFree=1785828/2055920 swapFree=4181272/4192956
[pid=31366] ppid=31364 vsize=5364 CPUtime=700.06
/proc/31366/stat : 31366 (hydrasat-multi.) S 31364 31366 27736 0 -1 4194304 321 12147 0 0 0 0 69978 28 19 0 1 0 99792134 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31366/statm: 1341 245 202 169 0 52 0
[pid=31369] ppid=31366 vsize=23932 CPUtime=499.95
/proc/31369/stat : 31369 (hydrasat_cachew) R 31366 31366 27736 0 -1 4194304 5477 0 0 0 49988 7 0 0 25 0 1 0 99862161 24506368 5410 1992294400 134512640 135995732 4294956016 18446744073709551615 134807874 0 0 4096 1 0 0 0 17 1 0 0
/proc/31369/statm: 5983 5410 171 362 0 5618 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 29296

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): 1200.03
CPU user time (s): 1199.67
CPU system time (s): 0.360945
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 52648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17971
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= 8
involuntary context switches= 2733

runsolver used 1.3338 second user time and 2.89056 second system time

The end

Launcher Data

Begin job on node35 at 2009-04-26 05:46:36
IDJOB=1726843
IDBENCH=24624
IDSOLVER=518
FILE ID=node35/1726843-1240717596
PBS_JOBID= 9186836
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726843-1240717596/watcher-1726843-1240717596 -o /tmp/evaluation-result-1726843-1240717596/solver-1726843-1240717596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1726843-1240717596.cnf 1800 1332004477

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=1332004477

node35.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:       1849676 kB
Buffers:         12232 kB
Cached:         137108 kB
SwapCached:       5700 kB
Active:          15828 kB
Inactive:       141676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849676 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            34732 kB
Committed_AS:   421760 kB
PageTables:       1396 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= 66356 MiB
End job on node35 at 2009-04-26 06:06:38