Trace number 1725602

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 2009-03-22UNSAT 164.171 83.497

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
MD5SUM98a64f12169bd41f7a54fe2b2f678456
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.6458
Satisfiable
(Un)Satisfiability was proved
Number of variables432
Number of clauses14889
Sum of the clauses size59645
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38535
Number of clauses of size 411
Number of clauses of size 513
Number of clauses of size over 55217

Solver Data 

163.98/83.49	c Benchmark name    : HOME/instance-1725602-1240705696.cnf
163.98/83.49	c Thread Num        :            3
163.98/83.49	c restarts          :           17
163.98/83.49	c conflicts         :       188878
163.98/83.49	c decisions         :       208549           (     2500 / sec      )
163.98/83.49	c propagations      :     14409352           (   172737 / sec      )
163.98/83.49	c inspects          :    492302786           (  5901632 / sec      )
163.98/83.49	c conflict literals :      4713499           (    38.82 % deleted  )
163.98/83.49	c cpu time          :        83.42           
163.98/83.49	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725602-1240705696/watcher-1725602-1240705696 -o /tmp/evaluation-result-1725602-1240705696/solver-1725602-1240705696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1725602-1240705696.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 1.00 1.00 3/64 28361
/proc/meminfo: memFree=1520008/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=1716 CPUtime=0
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 4 0 98597655 1757184 275 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 429 275 65 163 0 264 0
[pid=28361/tid=28362] ppid=28359 vsize=1716 CPUtime=0
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 98597655 1757184 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=1716 CPUtime=0
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 111 0 0 0 0 0 0 0 19 0 4 0 98597655 1757184 276 1992294400 134512640 135180984 4294956208 18446744073709551615 134675846 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=1848 CPUtime=0
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 90 0 0 0 0 0 0 0 19 0 4 0 98597655 1892352 277 1992294400 134512640 135180984 4294956208 18446744073709551615 134513640 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.047615 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28361
/proc/meminfo: memFree=1520008/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=3120 CPUtime=0.07
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 588 0 0 0 6 1 0 0 18 0 4 0 98597655 3194880 433 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 780 433 70 163 0 615 0
[pid=28361/tid=28362] ppid=28359 vsize=3120 CPUtime=0
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 4 0 98597655 3194880 433 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=3120 CPUtime=0.03
/proc/28361/task/28363/stat : 28363 (satake) S 28359 28361 28208 0 -1 4194368 246 0 0 0 3 0 0 0 17 0 4 0 98597655 3194880 433 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=3120 CPUtime=0.02
/proc/28361/task/28364/stat : 28364 (satake) S 28359 28361 28208 0 -1 4194368 242 0 0 0 2 0 0 0 16 0 4 0 98597655 3194880 433 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3120

[startup+0.101623 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28361
/proc/meminfo: memFree=1520008/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=3252 CPUtime=0.16
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 617 0 0 0 11 5 0 0 18 0 4 0 98597655 3330048 462 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 813 462 70 163 0 648 0
[pid=28361/tid=28362] ppid=28359 vsize=3252 CPUtime=0.02
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 25 0 0 0 0 2 0 0 18 0 4 0 98597655 3330048 462 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=3252 CPUtime=0.05
/proc/28361/task/28363/stat : 28363 (satake) S 28359 28361 28208 0 -1 4194368 254 0 0 0 5 0 0 0 16 0 4 0 98597655 3330048 462 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=3252 CPUtime=0.06
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 255 0 0 0 5 1 0 0 16 0 4 0 98597655 3330048 462 1992294400 134512640 135180984 4294956208 18446744073709551615 134528571 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 3252

[startup+0.30166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28361
/proc/meminfo: memFree=1520008/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=3516 CPUtime=0.5
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 722 0 0 0 34 16 0 0 18 0 4 0 98597655 3600384 567 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 879 567 70 163 0 714 0
[pid=28361/tid=28362] ppid=28359 vsize=3516 CPUtime=0.1
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 56 0 0 0 3 7 0 0 18 0 4 0 98597655 3600384 567 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=3516 CPUtime=0.2
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 293 0 0 0 16 4 0 0 17 0 4 0 98597655 3600384 567 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=3516 CPUtime=0.18
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 290 0 0 0 14 4 0 0 17 0 4 0 98597655 3600384 567 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3516

[startup+0.701736 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28361
/proc/meminfo: memFree=1520008/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=4044 CPUtime=1.23
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 920 0 0 0 83 40 0 0 18 0 4 0 98597655 4141056 765 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 1011 765 70 163 0 846 0
[pid=28361/tid=28362] ppid=28359 vsize=4044 CPUtime=0.27
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 118 0 0 0 7 20 0 0 18 0 4 0 98597655 4141056 765 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=4044 CPUtime=0.49
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 359 0 0 0 39 10 0 0 17 0 4 0 98597655 4141056 765 1992294400 134512640 135180984 4294956208 18446744073709551615 134522984 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=4044 CPUtime=0.47
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 360 0 0 0 37 10 0 0 17 0 4 0 98597655 4141056 765 1992294400 134512640 135180984 4294956208 18446744073709551615 134528633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 4044

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 28365
/proc/meminfo: memFree=1516584/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=6020 CPUtime=2.77
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 1246 0 0 0 197 80 0 0 18 0 4 0 98597655 6164480 1091 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 1505 1091 70 163 0 1340 0
[pid=28361/tid=28362] ppid=28359 vsize=6020 CPUtime=0.52
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 215 0 0 0 13 39 0 0 17 0 4 0 98597655 6164480 1091 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=6020 CPUtime=1.13
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 479 0 0 0 92 21 0 0 16 0 4 0 98597655 6164480 1091 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=6020 CPUtime=1.1
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 469 0 0 0 91 19 0 0 17 0 4 0 98597655 6164480 1091 1992294400 134512640 135180984 4294956208 18446744073709551615 134528543 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 6020

[startup+3.10298 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 28365
/proc/meminfo: memFree=1515048/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=6548 CPUtime=5.88
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 1562 0 0 0 442 146 0 0 18 0 4 0 98597655 6705152 1407 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 1637 1407 70 163 0 1472 0
[pid=28361/tid=28362] ppid=28359 vsize=6548 CPUtime=0.95
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 367 0 0 0 22 73 0 0 18 0 4 0 98597655 6705152 1407 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=6548 CPUtime=2.49
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 562 0 0 0 212 37 0 0 16 0 4 0 98597655 6705152 1407 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=6548 CPUtime=2.41
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 550 0 0 0 207 34 0 0 16 0 4 0 98597655 6705152 1407 1992294400 134512640 135180984 4294956208 18446744073709551615 134529019 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 6548

[startup+6.30176 s]
/proc/loadavg: 1.16 1.03 1.01 4/68 28365
/proc/meminfo: memFree=1513256/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=8040 CPUtime=12.05
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 1938 0 0 0 933 272 0 0 18 0 4 0 98597655 8232960 1783 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 2010 1783 70 163 0 1845 0
[pid=28361/tid=28362] ppid=28359 vsize=8040 CPUtime=1.8
/proc/28361/task/28362/stat : 28362 (satake) R 28359 28361 28208 0 -1 4194368 641 0 0 0 38 142 0 0 17 0 4 0 98597655 8232960 1783 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=8040 CPUtime=5.21
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 620 0 0 0 454 67 0 0 16 0 4 0 98597655 8232960 1783 1992294400 134512640 135180984 4294956208 18446744073709551615 134528473 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=8040 CPUtime=5.01
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 594 0 0 0 439 62 0 0 16 0 4 0 98597655 8232960 1783 1992294400 134512640 135180984 4294956208 18446744073709551615 134528465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.05
Current children cumulated vsize (KiB) 8040

[startup+12.7017 s]
/proc/loadavg: 1.31 1.06 1.02 4/68 28365
/proc/meminfo: memFree=1510320/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=10944 CPUtime=24.67
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 2614 0 0 0 1983 484 0 0 18 0 4 0 98597655 11206656 2459 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 2736 2459 70 163 0 2571 0
[pid=28361/tid=28362] ppid=28359 vsize=10944 CPUtime=3.19
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 1069 0 0 0 67 252 0 0 16 0 4 0 98597655 11206656 2459 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=10944 CPUtime=10.89
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 731 0 0 0 972 117 0 0 17 0 4 0 98597655 11206656 2459 1992294400 134512640 135180984 4294956208 18446744073709551615 134520661 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28364] ppid=28359 vsize=10944 CPUtime=10.57
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 731 0 0 0 944 113 0 0 16 0 4 0 98597655 11206656 2459 1992294400 134512640 135180984 4294956208 18446744073709551615 134520866 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 10944

[startup+25.502 s]
/proc/loadavg: 1.46 1.11 1.04 3/68 28365
/proc/meminfo: memFree=1506480/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=15760 CPUtime=49.86
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 3562 0 0 0 4146 840 0 0 18 0 4 0 98597655 16138240 3407 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 3940 3407 70 163 0 3775 0
[pid=28361/tid=28362] ppid=28359 vsize=15760 CPUtime=5.28
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 1736 0 0 0 106 422 0 0 15 0 4 0 98597655 16138240 3407 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=15760 CPUtime=22.5
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 866 0 0 0 2037 213 0 0 16 0 4 0 98597655 16138240 3407 1992294400 134512640 135180984 4294956208 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28364] ppid=28359 vsize=15760 CPUtime=22.05
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 877 0 0 0 2002 203 0 0 17 0 4 0 98597655 16138240 3407 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.86
Current children cumulated vsize (KiB) 15760

[startup+51.1019 s]
/proc/loadavg: 1.77 1.21 1.07 3/68 28365
/proc/meminfo: memFree=1500656/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=22168 CPUtime=100.33
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 5006 0 0 0 8533 1500 0 0 18 0 4 0 98597655 22700032 4851 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 5542 4851 70 163 0 5377 0
[pid=28361/tid=28362] ppid=28359 vsize=22168 CPUtime=9.16
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 2760 0 0 0 185 731 0 0 16 0 4 0 98597655 22700032 4851 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=22168 CPUtime=45.75
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1034 0 0 0 4190 385 0 0 16 0 4 0 98597655 22700032 4851 1992294400 134512640 135180984 4294956208 18446744073709551615 134523988 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=22168 CPUtime=45.4
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1129 0 0 0 4157 383 0 0 16 0 4 0 98597655 22700032 4851 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.33
Current children cumulated vsize (KiB) 22168

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

[startup+63.9011 s]
/proc/loadavg: 1.81 1.24 1.08 3/68 28365
/proc/meminfo: memFree=1497456/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=25572 CPUtime=125.47
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 5795 0 0 0 10661 1886 0 0 18 0 4 0 98597655 26185728 5640 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 6393 5640 70 163 0 6228 0
[pid=28361/tid=28362] ppid=28359 vsize=25572 CPUtime=11.52
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 3380 0 0 0 236 916 0 0 16 0 4 0 98597655 26185728 5640 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=25572 CPUtime=57.1
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1095 0 0 0 5227 483 0 0 16 0 4 0 98597655 26185728 5640 1992294400 134512640 135180984 4294956208 18446744073709551615 134528529 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=25572 CPUtime=56.84
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1237 0 0 0 5198 486 0 0 16 0 4 0 98597655 26185728 5640 1992294400 134512640 135180984 4294956208 18446744073709551615 134523687 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 125.47
Current children cumulated vsize (KiB) 25572

[startup+76.7016 s]
/proc/loadavg: 1.85 1.27 1.10 3/68 28365
/proc/meminfo: memFree=1494896/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=29424 CPUtime=150.75
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6502 0 0 0 12832 2243 0 0 18 0 4 0 98597655 30130176 6347 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7356 6347 70 163 0 7191 0
[pid=28361/tid=28362] ppid=28359 vsize=29424 CPUtime=13.58
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 3941 0 0 0 281 1077 0 0 16 0 4 0 98597655 30130176 6347 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=29424 CPUtime=68.81
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1162 0 0 0 6301 580 0 0 16 0 4 0 98597655 30130176 6347 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28364] ppid=28359 vsize=29424 CPUtime=68.33
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1316 0 0 0 6249 584 0 0 18 0 4 0 98597655 30130176 6347 1992294400 134512640 135180984 4294956208 18446744073709551615 134518209 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 150.75
Current children cumulated vsize (KiB) 29424

[startup+79.9022 s]
/proc/loadavg: 1.85 1.27 1.10 3/68 28365
/proc/meminfo: memFree=1494192/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=29584 CPUtime=157.08
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6626 0 0 0 13378 2330 0 0 18 0 4 0 98597655 30294016 6471 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7396 6471 70 163 0 7231 0
[pid=28361/tid=28362] ppid=28359 vsize=29584 CPUtime=14.1
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4048 0 0 0 291 1119 0 0 16 0 4 0 98597655 30294016 6471 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=29584 CPUtime=71.76
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1176 0 0 0 6573 603 0 0 17 0 4 0 98597655 30294016 6471 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=29584 CPUtime=71.21
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1319 0 0 0 6513 608 0 0 17 0 4 0 98597655 30294016 6471 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 157.08
Current children cumulated vsize (KiB) 29584

[startup+81.5015 s]
/proc/loadavg: 1.94 1.30 1.10 3/68 28365
/proc/meminfo: memFree=1493616/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=29584 CPUtime=160.26
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6711 0 0 0 13655 2371 0 0 18 0 4 0 98597655 30294016 6556 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7396 6556 70 163 0 7231 0
[pid=28361/tid=28362] ppid=28359 vsize=29584 CPUtime=14.38
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4101 0 0 0 298 1140 0 0 16 0 4 0 98597655 30294016 6556 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=29584 CPUtime=73.18
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1191 0 0 0 6705 613 0 0 16 0 4 0 98597655 30294016 6556 1992294400 134512640 135180984 4294956208 18446744073709551615 134524485 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=29584 CPUtime=72.68
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1336 0 0 0 6651 617 0 0 16 0 4 0 98597655 30294016 6556 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.26
Current children cumulated vsize (KiB) 29584

[startup+82.3017 s]
/proc/loadavg: 1.94 1.30 1.10 3/68 28365
/proc/meminfo: memFree=1493616/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=30608 CPUtime=161.83
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6753 0 0 0 13787 2396 0 0 18 0 4 0 98597655 31342592 6598 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7652 6598 70 163 0 7487 0
[pid=28361/tid=28362] ppid=28359 vsize=30608 CPUtime=14.54
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4141 0 0 0 302 1152 0 0 15 0 4 0 98597655 31342592 6598 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=30608 CPUtime=73.9
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1193 0 0 0 6770 620 0 0 16 0 4 0 98597655 31342592 6598 1992294400 134512640 135180984 4294956208 18446744073709551615 134522992 0 0 4096 0 0 0 0 -1 0 0 0
[pid=28361/tid=28364] ppid=28359 vsize=30608 CPUtime=73.38
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1336 0 0 0 6715 623 0 0 17 0 4 0 98597655 31342592 6598 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 30608

[startup+83.1018 s]
/proc/loadavg: 1.94 1.30 1.10 3/68 28365
/proc/meminfo: memFree=1493424/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=30608 CPUtime=163.4
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6791 0 0 0 13920 2420 0 0 18 0 4 0 98597655 31342592 6636 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7652 6636 70 163 0 7487 0
[pid=28361/tid=28362] ppid=28359 vsize=30608 CPUtime=14.68
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4174 0 0 0 305 1163 0 0 15 0 4 0 98597655 31342592 6636 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=30608 CPUtime=74.6
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1198 0 0 0 6834 626 0 0 16 0 4 0 98597655 31342592 6636 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=30608 CPUtime=74.1
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1336 0 0 0 6780 630 0 0 17 0 4 0 98597655 31342592 6636 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 163.4
Current children cumulated vsize (KiB) 30608

[startup+83.3018 s]
/proc/loadavg: 1.94 1.30 1.10 3/68 28365
/proc/meminfo: memFree=1493424/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=30608 CPUtime=163.79
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6794 0 0 0 13954 2425 0 0 18 0 4 0 98597655 31342592 6639 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7652 6639 70 163 0 7487 0
[pid=28361/tid=28362] ppid=28359 vsize=30608 CPUtime=14.71
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4177 0 0 0 306 1165 0 0 16 0 4 0 98597655 31342592 6639 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=28361/tid=28363] ppid=28359 vsize=30608 CPUtime=74.78
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1198 0 0 0 6851 627 0 0 16 0 4 0 98597655 31342592 6639 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=30608 CPUtime=74.27
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1336 0 0 0 6796 631 0 0 17 0 4 0 98597655 31342592 6639 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 163.79
Current children cumulated vsize (KiB) 30608

[startup+83.4018 s]
/proc/loadavg: 1.94 1.30 1.10 3/68 28365
/proc/meminfo: memFree=1493424/2055920 swapFree=4181900/4192956
[pid=28361] ppid=28359 vsize=30608 CPUtime=163.98
/proc/28361/stat : 28361 (satake) S 28359 28361 28208 0 -1 4194304 6815 0 0 0 13971 2427 0 0 18 0 4 0 98597655 31342592 6660 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28361/statm: 7652 6660 70 163 0 7487 0
[pid=28361/tid=28362] ppid=28359 vsize=30608 CPUtime=14.72
/proc/28361/task/28362/stat : 28362 (satake) S 28359 28361 28208 0 -1 4194368 4198 0 0 0 306 1166 0 0 16 0 4 0 98597655 31342592 6660 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=28361/tid=28363] ppid=28359 vsize=30608 CPUtime=74.88
/proc/28361/task/28363/stat : 28363 (satake) R 28359 28361 28208 0 -1 4194368 1198 0 0 0 6860 628 0 0 16 0 4 0 98597655 31342592 6660 1992294400 134512640 135180984 4294956208 18446744073709551615 134528595 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28361/tid=28364] ppid=28359 vsize=30608 CPUtime=74.36
/proc/28361/task/28364/stat : 28364 (satake) R 28359 28361 28208 0 -1 4194368 1336 0 0 0 6804 632 0 0 17 0 4 0 98597655 31342592 6660 1992294400 134512640 135180984 4294956208 18446744073709551615 134535625 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 163.98
Current children cumulated vsize (KiB) 30608

Child status: 3
Real time (s): 83.497
CPU time (s): 164.171
CPU user time (s): 139.865
CPU system time (s): 24.3063
CPU usage (%): 196.619
Max. virtual memory (cumulated for all children) (KiB): 30608


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.865
system time used= 24.3063
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6824
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= 1515822
involuntary context switches= 1455415

runsolver used 0.096985 second user time and 0.228965 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 02:28:16
IDJOB=1725602
IDBENCH=24593
IDSOLVER=553
FILE ID=node44/1725602-1240705696
PBS_JOBID= 9186796
Free space on /tmp= 66220 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725602-1240705696/watcher-1725602-1240705696 -o /tmp/evaluation-result-1725602-1240705696/solver-1725602-1240705696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1725602-1240705696.cnf 3 1200

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

MD5SUM BENCH= 98a64f12169bd41f7a54fe2b2f678456
RANDOM SEED=1496842760

node44.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		: 3000.267
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		: 3000.267
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:       1520488 kB
Buffers:         60896 kB
Cached:         413736 kB
SwapCached:       4904 kB
Active:         134428 kB
Inactive:       348040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520488 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          13952 kB
Slab:            38940 kB
Committed_AS:   393568 kB
PageTables:       1380 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= 66220 MiB
End job on node44 at 2009-04-26 02:29:40