Trace number 368680

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 5000.14 5002.15

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-368680-1177274902 -o ROOT/results/node46/solver-368680-1177274902 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368680-1177274902/tts-4-0 /tmp/evaluation/368680-1177274902/instance-368680-1177274902.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.86 0.97 0.99 3/78 11951
/proc/meminfo: memFree=1824688/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=928 CPUtime=0
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 82173167 950272 127 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 232 128 59 113 0 116 0

[startup+0.0887459 s]
/proc/loadavg: 0.86 0.97 0.99 3/78 11951
/proc/meminfo: memFree=1824688/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=2668 CPUtime=0.08
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 587 0 0 0 8 0 0 0 18 0 1 0 82173167 2732032 572 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 667 572 66 113 0 551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2668

[startup+0.102748 s]
/proc/loadavg: 0.86 0.97 0.99 3/78 11951
/proc/meminfo: memFree=1824688/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=2804 CPUtime=0.09
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 82173167 2871296 586 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 701 586 66 113 0 585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2804

[startup+0.302785 s]
/proc/loadavg: 0.86 0.97 0.99 3/78 11951
/proc/meminfo: memFree=1824688/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=2940 CPUtime=0.29
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 649 0 0 0 29 0 0 0 19 0 1 0 82173167 3010560 634 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 735 634 66 113 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2940

[startup+0.701859 s]
/proc/loadavg: 0.86 0.97 0.99 3/78 11951
/proc/meminfo: memFree=1824688/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=2940 CPUtime=0.69
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 673 0 0 0 69 0 0 0 22 0 1 0 82173167 3010560 658 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 735 658 66 113 0 619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.50201 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1822120/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=3264 CPUtime=1.49
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 766 0 0 0 149 0 0 0 25 0 1 0 82173167 3342336 751 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 816 751 66 113 0 700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3264

[startup+3.10131 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1821544/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=3988 CPUtime=3.09
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 945 0 0 0 309 0 0 0 25 0 1 0 82173167 4083712 930 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 997 930 66 113 0 881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3988

[startup+6.3019 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1820336/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=5252 CPUtime=6.29
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 1218 0 0 0 629 0 0 0 25 0 1 0 82173167 5378048 1203 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 1313 1203 66 113 0 1197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5252

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1818224/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=6916 CPUtime=12.69
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 1678 0 0 0 1268 1 0 0 25 0 1 0 82173167 7081984 1663 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 1729 1663 66 113 0 1613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6916

[startup+25.5025 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1814832/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=10212 CPUtime=25.48
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 2502 0 0 0 2547 1 0 0 25 0 1 0 82173167 10457088 2487 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543553 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 2553 2487 66 113 0 2437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10212

[startup+51.1022 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 11952
/proc/meminfo: memFree=1809712/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=15372 CPUtime=51.07
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 3771 0 0 0 5105 2 0 0 25 0 1 0 82173167 15740928 3756 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 3843 3756 66 113 0 3727 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15372

[startup+102.306 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 11952
/proc/meminfo: memFree=1802544/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=22408 CPUtime=102.26
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 5534 0 0 0 10222 4 0 0 25 0 1 0 82173167 22945792 5519 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 5602 5519 66 113 0 5486 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22408

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 11952
/proc/meminfo: memFree=1796144/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=28976 CPUtime=162.24
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 7144 0 0 0 16218 6 0 0 25 0 1 0 82173167 29671424 7129 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 7244 7129 66 113 0 7128 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28976

[startup+222.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/79 11952
/proc/meminfo: memFree=1788656/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=36280 CPUtime=222.21
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 8980 0 0 0 22214 7 0 0 25 0 1 0 82173167 37150720 8965 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 9070 8965 66 113 0 8954 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 36280

[startup+282.301 s]
/proc/loadavg: 1.16 1.06 1.01 2/79 11952
/proc/meminfo: memFree=1782576/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=42392 CPUtime=282.19
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 10500 0 0 0 28210 9 0 0 25 0 1 0 82173167 43409408 10485 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 10598 10485 66 113 0 10482 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42392

[startup+342.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 11952
/proc/meminfo: memFree=1774128/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=50608 CPUtime=342.17
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 12600 0 0 0 34206 11 0 0 25 0 1 0 82173167 51822592 12585 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 12652 12585 66 113 0 12536 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 50608

[startup+402.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/79 11952
/proc/meminfo: memFree=1766832/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=58108 CPUtime=402.15
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 14435 0 0 0 40202 13 0 0 25 0 1 0 82173167 59502592 14420 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 14527 14420 66 113 0 14411 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 58108

[startup+462.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 11952
/proc/meminfo: memFree=1761584/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=63268 CPUtime=462.12
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 15724 0 0 0 46198 14 0 0 25 0 1 0 82173167 64786432 15709 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 15817 15709 66 113 0 15701 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 63268

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 11952
/proc/meminfo: memFree=1757168/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=67724 CPUtime=522.1
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 16846 0 0 0 52196 14 0 0 25 0 1 0 82173167 69349376 16831 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 16931 16831 66 113 0 16815 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 67724

[startup+582.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 11952
/proc/meminfo: memFree=1753584/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=71240 CPUtime=582.08
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 17716 0 0 0 58193 15 0 0 25 0 1 0 82173167 72949760 17701 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 17810 17701 66 113 0 17694 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 71240

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 11952
/proc/meminfo: memFree=1749936/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=74760 CPUtime=642.06
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 18612 0 0 0 64190 16 0 0 25 0 1 0 82173167 76554240 18597 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 18690 18597 66 113 0 18574 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 74760


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

[startup+4062.31 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 12152
/proc/meminfo: memFree=1611632/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=211888 CPUtime=4060.73
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 52919 0 0 0 406006 67 0 0 25 0 1 0 82173167 216973312 52904 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 52972 52904 66 113 0 52856 0
Current children cumulated CPU time (s) 4060.73
Current children cumulated vsize (KiB) 211888

[startup+4122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12152
/proc/meminfo: memFree=1609648/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=214000 CPUtime=4120.7
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 53403 0 0 0 412002 68 0 0 25 0 1 0 82173167 219136000 53388 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 53500 53388 66 113 0 53384 0
Current children cumulated CPU time (s) 4120.7
Current children cumulated vsize (KiB) 214000

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12152
/proc/meminfo: memFree=1607280/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=216344 CPUtime=4180.68
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 54004 0 0 0 418000 68 0 0 25 0 1 0 82173167 221536256 53989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 54086 53989 66 113 0 53970 0
Current children cumulated CPU time (s) 4180.68
Current children cumulated vsize (KiB) 216344

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12152
/proc/meminfo: memFree=1605360/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=218220 CPUtime=4240.65
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 54472 0 0 0 423996 69 0 0 25 0 1 0 82173167 223457280 54457 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 54555 54457 66 113 0 54439 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 218220

[startup+4302.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 12152
/proc/meminfo: memFree=1603312/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=220096 CPUtime=4300.64
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 54972 0 0 0 429993 71 0 0 25 0 1 0 82173167 225378304 54957 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 55024 54957 66 113 0 54908 0
Current children cumulated CPU time (s) 4300.64
Current children cumulated vsize (KiB) 220096

[startup+4362.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/85 12178
/proc/meminfo: memFree=1599992/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=222440 CPUtime=4360.61
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 55522 0 0 0 435989 72 0 0 25 0 1 0 82173167 227778560 55507 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 55610 55507 66 113 0 55494 0
Current children cumulated CPU time (s) 4360.61
Current children cumulated vsize (KiB) 222440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1599088/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=224080 CPUtime=4420.5
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 55973 0 0 0 441977 73 0 0 25 0 1 0 82173167 229457920 55958 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 56020 55958 66 113 0 55904 0
Current children cumulated CPU time (s) 4420.5
Current children cumulated vsize (KiB) 224080

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12350
/proc/meminfo: memFree=1596784/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=226660 CPUtime=4480.47
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 56568 0 0 0 447973 74 0 0 25 0 1 0 82173167 232099840 56553 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 56665 56553 66 113 0 56549 0
Current children cumulated CPU time (s) 4480.47
Current children cumulated vsize (KiB) 226660

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1594608/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=228768 CPUtime=4540.45
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 57106 0 0 0 453971 74 0 0 25 0 1 0 82173167 234258432 57091 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 57192 57091 66 113 0 57076 0
Current children cumulated CPU time (s) 4540.45
Current children cumulated vsize (KiB) 228768

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1592432/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=230880 CPUtime=4600.43
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 57636 0 0 0 459968 75 0 0 25 0 1 0 82173167 236421120 57621 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 57720 57621 66 113 0 57604 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 230880

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1591216/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=232052 CPUtime=4660.41
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 57942 0 0 0 465965 76 0 0 25 0 1 0 82173167 237621248 57927 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 58013 57927 66 113 0 57897 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 232052

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1589936/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=233224 CPUtime=4720.39
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 58235 0 0 0 471963 76 0 0 25 0 1 0 82173167 238821376 58220 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 58306 58220 66 113 0 58190 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 233224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1588720/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=234396 CPUtime=4780.37
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 58543 0 0 0 477960 77 0 0 25 0 1 0 82173167 240021504 58528 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 58599 58528 66 113 0 58483 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 234396

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1587312/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=235800 CPUtime=4840.34
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 58900 0 0 0 483957 77 0 0 25 0 1 0 82173167 241459200 58885 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 58950 58885 66 113 0 58834 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 235800

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1586096/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=236972 CPUtime=4900.32
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 59196 0 0 0 489954 78 0 0 25 0 1 0 82173167 242659328 59181 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 59243 59181 66 113 0 59127 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 236972

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1585008/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=238380 CPUtime=4960.3
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 59501 0 0 0 495951 79 0 0 25 0 1 0 82173167 244101120 59486 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 59595 59486 66 113 0 59479 0
Current children cumulated CPU time (s) 4960.3
Current children cumulated vsize (KiB) 238380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1584176/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=239084 CPUtime=5000.09
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 59702 0 0 0 499930 79 0 0 25 0 1 0 82173167 244822016 59687 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 59771 59687 66 113 0 59655 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 239084

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12350
/proc/meminfo: memFree=1584176/2055920 swapFree=4159732/4192956
[pid=11951] ppid=11949 vsize=239084 CPUtime=5000.09
/proc/11951/stat : 11951 (tts-4-0) R 11949 11951 11895 0 -1 4194304 59702 0 0 0 499930 79 0 0 25 0 1 0 82173167 244822016 59687 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11951/statm: 59771 59687 66 113 0 59655 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 239084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.15
CPU time (s): 5000.14
CPU user time (s): 4999.3
CPU system time (s): 0.837872
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 239084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.3
system time used= 0.837872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59702
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 5050

runsolver used 5.05923 second user time and 13.139 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Sun Apr 22 20:48:22 UTC 2007

IDJOB= 368680
IDBENCH= 24685
IDSOLVER= 178
FILE ID= node46/368680-1177274902

PBS_JOBID= 4650749

Free space on /tmp= 66084 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368680-1177274902/tts-4-0 /tmp/evaluation/368680-1177274902/instance-368680-1177274902.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-368680-1177274902 -o ROOT/results/node46/solver-368680-1177274902 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368680-1177274902/tts-4-0 /tmp/evaluation/368680-1177274902/instance-368680-1177274902.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 204097650

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1825160 kB
Buffers:         34988 kB
Cached:         102388 kB
SwapCached:       2704 kB
Active:          53092 kB
Inactive:       107352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825160 kB
SwapTotal:     4192956 kB
SwapFree:      4159732 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          30652 kB
Slab:            55704 kB
Committed_AS:  3419348 kB
PageTables:       1992 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= 66084 MiB

End job on node46 on Sun Apr 22 22:11:46 UTC 2007