Trace number 1561568

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
satake 2009-03-22SAT 21.4267 10.8791

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_4_9_exp.cnf
MD5SUM4b407f7d85e83c60fceae64b7f0e6e1f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.43233
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses26387
Sum of the clauses size71003
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214880
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data

21.28/10.84	c Benchmark name    : HOME/instance-1561568-1238767199.cnf
21.28/10.84	c Thread Num        :            3
21.28/10.84	c restarts          :           12
21.28/10.84	c conflicts         :        24674
21.28/10.84	c decisions         :        68477           (     6316 / sec      )
21.28/10.84	c propagations      :      3021742           (   278694 / sec      )
21.28/10.84	c inspects          :     36565722           (  3372441 / sec      )
21.28/10.84	c conflict literals :      1762945           (    23.22 % deleted  )
21.28/10.84	c cpu time          :        10.84           
21.28/10.84	s SATISFIABLE
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Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561568-1238767199/watcher-1561568-1238767199 -o /tmp/evaluation-result-1561568-1238767199/solver-1561568-1238767199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1561568-1238767199.cnf 3 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 636
/proc/meminfo: memFree=1723704/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=1864 CPUtime=0
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 291 0 0 0 0 0 0 0 20 0 4 0 1149384921 1908736 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 466 276 65 163 0 301 0
[pid=636/tid=637] ppid=634 vsize=1864 CPUtime=0
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 7 0 0 0 0 0 0 0 21 0 4 0 1149384921 1908736 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=1864 CPUtime=0
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 201 0 0 0 0 0 0 0 21 0 4 0 1149384921 1908736 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134520025 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=1864 CPUtime=0
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 0 0 0 0 0 0 0 0 22 0 4 0 1149384921 1908736 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134705812 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0688021 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 636
/proc/meminfo: memFree=1723704/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=4752 CPUtime=0.11
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 990 0 0 0 8 3 0 0 20 0 4 0 1149384921 4866048 769 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 1188 769 70 163 0 1023 0
[pid=636/tid=637] ppid=634 vsize=4752 CPUtime=0.01
/proc/636/task/637/stat : 637 (satake) R 634 636 32404 0 -1 4194368 27 0 0 0 0 1 0 0 18 0 4 0 1149384921 4866048 769 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=4752 CPUtime=0.04
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 408 0 0 0 4 0 0 0 16 0 4 0 1149384921 4866048 769 1992294400 134512640 135180984 4294956208 18446744073709551615 134532431 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=4752 CPUtime=0.05
/proc/636/task/639/stat : 639 (satake) S 634 636 32404 0 -1 4194368 472 0 0 0 4 1 0 0 16 0 4 0 1149384921 4866048 769 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 4752

[startup+0.102804 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 636
/proc/meminfo: memFree=1723704/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=4884 CPUtime=0.17
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 1014 0 0 0 12 5 0 0 20 0 4 0 1149384921 5001216 793 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 1221 793 70 163 0 1056 0
[pid=636/tid=637] ppid=634 vsize=4884 CPUtime=0.02
/proc/636/task/637/stat : 637 (satake) R 634 636 32404 0 -1 4194368 29 0 0 0 0 2 0 0 18 0 4 0 1149384921 5001216 793 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=636/tid=638] ppid=634 vsize=4884 CPUtime=0.07
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 417 0 0 0 6 1 0 0 16 0 4 0 1149384921 5001216 793 1992294400 134512640 135180984 4294956208 18446744073709551615 134526259 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=4884 CPUtime=0.07
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 485 0 0 0 5 2 0 0 17 0 4 0 1149384921 5001216 793 1992294400 134512640 135180984 4294956208 18446744073709551615 134555435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 4884

[startup+0.301842 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 636
/proc/meminfo: memFree=1723704/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=5148 CPUtime=0.48
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 1176 0 0 0 32 16 0 0 20 0 4 0 1149384921 5271552 955 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 1287 955 70 163 0 1122 0
[pid=636/tid=637] ppid=634 vsize=5148 CPUtime=0.09
/proc/636/task/637/stat : 637 (satake) R 634 636 32404 0 -1 4194368 55 0 0 0 1 8 0 0 18 0 4 0 1149384921 5271552 955 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=636/tid=638] ppid=634 vsize=5148 CPUtime=0.18
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 474 0 0 0 15 3 0 0 17 0 4 0 1149384921 5271552 955 1992294400 134512640 135180984 4294956208 18446744073709551615 134523737 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=5148 CPUtime=0.2
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 564 0 0 0 16 4 0 0 16 0 4 0 1149384921 5271552 955 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 5148

[startup+0.70292 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 636
/proc/meminfo: memFree=1723704/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=6968 CPUtime=1.21
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 1529 0 0 0 86 35 0 0 20 0 4 0 1149384921 7135232 1308 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 1742 1308 70 163 0 1577 0
[pid=636/tid=637] ppid=634 vsize=6968 CPUtime=0.22
/proc/636/task/637/stat : 637 (satake) R 634 636 32404 0 -1 4194368 97 0 0 0 4 18 0 0 16 0 4 0 1149384921 7135232 1308 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=6968 CPUtime=0.49
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 628 0 0 0 42 7 0 0 16 0 4 0 1149384921 7135232 1308 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=636/tid=639] ppid=634 vsize=6968 CPUtime=0.49
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 721 0 0 0 40 9 0 0 17 0 4 0 1149384921 7135232 1308 1992294400 134512640 135180984 4294956208 18446744073709551615 134528595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 6968

[startup+1.50208 s]
/proc/loadavg: 1.00 1.01 1.00 4/77 640
/proc/meminfo: memFree=1717592/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=9312 CPUtime=2.76
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 2163 0 0 0 222 54 0 0 20 0 4 0 1149384921 9535488 1942 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 2328 1942 70 163 0 2163 0
[pid=636/tid=637] ppid=634 vsize=9312 CPUtime=0.33
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 133 0 0 0 6 27 0 0 15 0 4 0 1149384921 9535488 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=9312 CPUtime=1.19
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 905 0 0 0 107 12 0 0 21 0 4 0 1149384921 9535488 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134523856 0 0 4096 0 0 0 0 -1 0 0 0
[pid=636/tid=639] ppid=634 vsize=9312 CPUtime=1.23
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 1043 0 0 0 108 15 0 0 17 0 4 0 1149384921 9535488 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134675767 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 9312

[startup+3.10153 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 640
/proc/meminfo: memFree=1714328/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=13236 CPUtime=5.94
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 3083 0 0 0 514 80 0 0 20 0 4 0 1149384921 13553664 2862 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 3309 2862 70 163 0 3144 0
[pid=636/tid=637] ppid=634 vsize=13236 CPUtime=0.48
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 186 0 0 0 9 39 0 0 15 0 4 0 1149384921 13553664 2862 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=636/tid=638] ppid=634 vsize=13236 CPUtime=2.7
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 1314 0 0 0 252 18 0 0 17 0 4 0 1149384921 13553664 2862 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=636/tid=639] ppid=634 vsize=13236 CPUtime=2.74
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 1500 0 0 0 252 22 0 0 17 0 4 0 1149384921 13553664 2862 1992294400 134512640 135180984 4294956208 18446744073709551615 134521136 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 13236

[startup+6.30216 s]
/proc/loadavg: 1.08 1.02 1.01 2/77 640
/proc/meminfo: memFree=1708760/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=17360 CPUtime=12.31
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4127 0 0 0 1129 102 0 0 20 0 4 0 1149384921 17776640 3906 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 4340 3906 70 163 0 4175 0
[pid=636/tid=637] ppid=634 vsize=17360 CPUtime=0.6
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 229 0 0 0 12 48 0 0 15 0 4 0 1149384921 17776640 3906 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=17360 CPUtime=5.85
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 1752 0 0 0 560 25 0 0 17 0 4 0 1149384921 17776640 3906 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=17360 CPUtime=5.85
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2063 0 0 0 557 28 0 0 17 0 4 0 1149384921 17776640 3906 1992294400 134512640 135180984 4294956208 18446744073709551615 134528655 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 17360

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

[startup+7.90145 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 640
/proc/meminfo: memFree=1706520/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=18292 CPUtime=15.5
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4551 0 0 0 1441 109 0 0 20 0 4 0 1149384921 18731008 4330 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 4573 4330 70 163 0 4408 0
[pid=636/tid=637] ppid=634 vsize=18292 CPUtime=0.64
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 240 0 0 0 12 52 0 0 15 0 4 0 1149384921 18731008 4330 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=18292 CPUtime=7.42
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 1959 0 0 0 715 27 0 0 18 0 4 0 1149384921 18731008 4330 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=18292 CPUtime=7.42
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2269 0 0 0 713 29 0 0 19 0 4 0 1149384921 18731008 4330 1992294400 134512640 135180984 4294956208 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 18292

[startup+9.50176 s]
/proc/loadavg: 1.15 1.04 1.01 3/77 640
/proc/meminfo: memFree=1705624/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=20868 CPUtime=18.7
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4816 0 0 0 1757 113 0 0 20 0 4 0 1149384921 21368832 4595 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 5217 4595 70 163 0 5052 0
[pid=636/tid=637] ppid=634 vsize=20868 CPUtime=0.67
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 243 0 0 0 13 54 0 0 15 0 4 0 1149384921 21368832 4595 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=636/tid=638] ppid=634 vsize=20868 CPUtime=9
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 2093 0 0 0 872 28 0 0 20 0 4 0 1149384921 21368832 4595 1992294400 134512640 135180984 4294956208 18446744073709551615 134528862 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=20868 CPUtime=9.01
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2397 0 0 0 870 31 0 0 17 0 4 0 1149384921 21368832 4595 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 20868

[startup+10.3029 s]
/proc/loadavg: 1.15 1.04 1.01 3/77 640
/proc/meminfo: memFree=1705048/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=21000 CPUtime=20.29
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4858 0 0 0 1911 118 0 0 20 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 5250 4637 70 163 0 5085 0
[pid=636/tid=637] ppid=634 vsize=21000 CPUtime=0.69
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 247 0 0 0 13 56 0 0 15 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=21000 CPUtime=9.78
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 2131 0 0 0 949 29 0 0 17 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134518214 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=21000 CPUtime=9.8
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2397 0 0 0 948 32 0 0 16 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134528763 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.29
Current children cumulated vsize (KiB) 21000

[startup+10.703 s]
/proc/loadavg: 1.15 1.04 1.01 3/77 640
/proc/meminfo: memFree=1705048/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=21000 CPUtime=21.08
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4858 0 0 0 1988 120 0 0 20 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 5250 4637 70 163 0 5085 0
[pid=636/tid=637] ppid=634 vsize=21000 CPUtime=0.7
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 247 0 0 0 13 57 0 0 15 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=21000 CPUtime=10.16
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 2131 0 0 0 987 29 0 0 17 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134518209 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=21000 CPUtime=10.19
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2397 0 0 0 986 33 0 0 17 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134528529 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.08
Current children cumulated vsize (KiB) 21000

[startup+10.803 s]
/proc/loadavg: 1.15 1.04 1.01 3/77 640
/proc/meminfo: memFree=1705048/2055920 swapFree=4173988/4192956
[pid=636] ppid=634 vsize=21000 CPUtime=21.28
/proc/636/stat : 636 (satake) S 634 636 32404 0 -1 4194304 4858 0 0 0 2007 121 0 0 20 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/636/statm: 5250 4637 70 163 0 5085 0
[pid=636/tid=637] ppid=634 vsize=21000 CPUtime=0.7
/proc/636/task/637/stat : 637 (satake) S 634 636 32404 0 -1 4194368 247 0 0 0 13 57 0 0 15 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=636/tid=638] ppid=634 vsize=21000 CPUtime=10.27
/proc/636/task/638/stat : 638 (satake) R 634 636 32404 0 -1 4194368 2131 0 0 0 997 30 0 0 18 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=636/tid=639] ppid=634 vsize=21000 CPUtime=10.29
/proc/636/task/639/stat : 639 (satake) R 634 636 32404 0 -1 4194368 2397 0 0 0 996 33 0 0 17 0 4 0 1149384921 21504000 4637 1992294400 134512640 135180984 4294956208 18446744073709551615 134528214 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.28
Current children cumulated vsize (KiB) 21000

Child status: 3
Real time (s): 10.8791
CPU time (s): 21.4267
CPU user time (s): 20.2029
CPU system time (s): 1.22381
CPU usage (%): 196.954
Max. virtual memory (cumulated for all children) (KiB): 21000


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.2029
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4867
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= 95793
involuntary context switches= 93296

runsolver used 0.016997 second user time and 0.043993 second system time

The end

Launcher Data

Begin job on node76 at 2009-04-03 15:59:59
IDJOB=1561568
IDBENCH=70917
IDSOLVER=553
FILE ID=node76/1561568-1238767199
PBS_JOBID= 9085453
Free space on /tmp= 66472 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_7_4_9_exp.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561568-1238767199/watcher-1561568-1238767199 -o /tmp/evaluation-result-1561568-1238767199/solver-1561568-1238767199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1561568-1238767199.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= 4b407f7d85e83c60fceae64b7f0e6e1f
RANDOM SEED=1681153782

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1724120 kB
Buffers:         50592 kB
Cached:         197940 kB
SwapCached:      10684 kB
Active:          66356 kB
Inactive:       194572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724120 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          19048 kB
Slab:            55904 kB
Committed_AS:  2962892 kB
PageTables:       2048 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= 66472 MiB
End job on node76 at 2009-04-03 16:00:10