Trace number 1725337

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 49.0635 31.2188

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.cnf
MD5SUMf1a3e3797897d8c4a2bfe10d09ad0bda
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.82012
Satisfiable
(Un)Satisfiability was proved
Number of variables132
Number of clauses1527
Sum of the clauses size4472
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2168
Number of clauses of size 31344
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

49.04/31.21	c Benchmark name    : HOME/instance-1725337-1240704106.cnf
49.04/31.21	c Thread Num        :            3
49.04/31.21	c restarts          :           17
49.04/31.21	c conflicts         :       184044
49.04/31.21	c decisions         :       252667           (     8109 / sec      )
49.04/31.21	c propagations      :      3274886           (   105100 / sec      )
49.04/31.21	c inspects          :     41136452           (  1320183 / sec      )
49.04/31.21	c conflict literals :      2969864           (    28.04 % deleted  )
49.04/31.21	c cpu time          :        31.16           
49.04/31.21	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-1725337-1240704106/watcher-1725337-1240704106 -o /tmp/evaluation-result-1725337-1240704106/solver-1725337-1240704106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1725337-1240704106.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 19300
/proc/meminfo: memFree=1214664/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=1256 CPUtime=0
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 4 0 98443752 1286144 136 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 314 136 68 163 0 149 0
[pid=19300/tid=19301] ppid=19298 vsize=1256 CPUtime=0
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 98443753 1286144 136 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=1256 CPUtime=0
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 39 0 0 0 0 0 0 0 19 0 4 0 98443753 1286144 136 1992294400 134512640 135180984 4294956208 18446744073709551615 134526221 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=1256 CPUtime=0
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 4 0 98443753 1286144 136 1992294400 134512640 135180984 4294956208 18446744073709551615 134681037 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.105908 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19300
/proc/meminfo: memFree=1214664/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=2412 CPUtime=0.14
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 218 0 0 0 6 8 0 0 18 0 4 0 98443752 2469888 203 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 603 203 70 163 0 438 0
[pid=19300/tid=19301] ppid=19298 vsize=2412 CPUtime=0.05
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 22 0 0 0 1 4 0 0 17 0 4 0 98443753 2469888 203 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=2412 CPUtime=0.04
/proc/19300/task/19302/stat : 19302 (satake) S 19298 19300 18889 0 -1 4194368 66 0 0 0 2 2 0 0 16 0 4 0 98443753 2469888 203 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=2412 CPUtime=0.04
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 47 0 0 0 2 2 0 0 16 0 4 0 98443753 2469888 203 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 2412

[startup+0.202917 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19300
/proc/meminfo: memFree=1214664/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=2544 CPUtime=0.3
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 239 0 0 0 13 17 0 0 18 0 4 0 98443752 2605056 224 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 636 224 70 163 0 471 0
[pid=19300/tid=19301] ppid=19298 vsize=2544 CPUtime=0.09
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 32 0 0 0 1 8 0 0 17 0 4 0 98443753 2605056 224 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=2544 CPUtime=0.1
/proc/19300/task/19302/stat : 19302 (satake) S 19298 19300 18889 0 -1 4194368 71 0 0 0 6 4 0 0 16 0 4 0 98443753 2605056 224 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=2544 CPUtime=0.09
/proc/19300/task/19303/stat : 19303 (satake) S 19298 19300 18889 0 -1 4194368 53 0 0 0 5 4 0 0 16 0 4 0 98443753 2605056 224 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2544

[startup+0.302926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19300
/proc/meminfo: memFree=1214664/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=2544 CPUtime=0.44
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 270 0 0 0 20 24 0 0 18 0 4 0 98443752 2605056 255 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 636 255 70 163 0 471 0
[pid=19300/tid=19301] ppid=19298 vsize=2544 CPUtime=0.14
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 43 0 0 0 2 12 0 0 17 0 4 0 98443753 2605056 255 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=2544 CPUtime=0.15
/proc/19300/task/19302/stat : 19302 (satake) S 19298 19300 18889 0 -1 4194368 80 0 0 0 9 6 0 0 16 0 4 0 98443753 2605056 255 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=2544 CPUtime=0.14
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 64 0 0 0 8 6 0 0 16 0 4 0 98443753 2605056 255 1992294400 134512640 135180984 4294956208 18446744073709551615 134525499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 2544

[startup+0.703156 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19300
/proc/meminfo: memFree=1214664/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=2808 CPUtime=1.08
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 357 0 0 0 47 61 0 0 18 0 4 0 98443752 2875392 342 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 702 342 70 163 0 537 0
[pid=19300/tid=19301] ppid=19298 vsize=2808 CPUtime=0.36
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 106 0 0 0 6 30 0 0 15 0 4 0 98443753 2875392 342 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=2808 CPUtime=0.36
/proc/19300/task/19302/stat : 19302 (satake) S 19298 19300 18889 0 -1 4194368 89 0 0 0 21 15 0 0 16 0 4 0 98443753 2875392 342 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=2808 CPUtime=0.34
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 79 0 0 0 19 15 0 0 15 0 4 0 98443753 2875392 342 1992294400 134512640 135180984 4294956208 18446744073709551615 134528872 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 2808

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 19304
/proc/meminfo: memFree=1213160/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=3204 CPUtime=2.3
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 532 0 0 0 104 126 0 0 18 0 4 0 98443752 3280896 517 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 801 517 70 163 0 636 0
[pid=19300/tid=19301] ppid=19298 vsize=3204 CPUtime=0.77
/proc/19300/task/19301/stat : 19301 (satake) S 19298 19300 18889 0 -1 4194368 239 0 0 0 15 62 0 0 16 0 4 0 98443753 3280896 517 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=3204 CPUtime=0.77
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 115 0 0 0 46 31 0 0 15 0 4 0 98443753 3280896 517 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19303] ppid=19298 vsize=3204 CPUtime=0.74
/proc/19300/task/19303/stat : 19303 (satake) S 19298 19300 18889 0 -1 4194368 95 0 0 0 43 31 0 0 16 0 4 0 98443753 3280896 517 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 3204

[startup+3.10336 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 19304
/proc/meminfo: memFree=1212072/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=5032 CPUtime=4.8
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 848 0 0 0 217 263 0 0 18 0 4 0 98443752 5152768 833 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 1258 833 70 163 0 1093 0
[pid=19300/tid=19301] ppid=19298 vsize=5032 CPUtime=1.59
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 482 0 0 0 31 128 0 0 16 0 4 0 98443753 5152768 833 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=5032 CPUtime=1.63
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 153 0 0 0 97 66 0 0 16 0 4 0 98443753 5152768 833 1992294400 134512640 135180984 4294956208 18446744073709551615 134523663 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19303] ppid=19298 vsize=5032 CPUtime=1.56
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 130 0 0 0 88 68 0 0 16 0 4 0 98443753 5152768 833 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.8
Current children cumulated vsize (KiB) 5032

[startup+6.30376 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 19304
/proc/meminfo: memFree=1209512/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=7504 CPUtime=9.78
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 1434 0 0 0 442 536 0 0 18 0 4 0 98443752 7684096 1419 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 1876 1419 70 163 0 1711 0
[pid=19300/tid=19301] ppid=19298 vsize=7504 CPUtime=3.28
/proc/19300/task/19301/stat : 19301 (satake) S 19298 19300 18889 0 -1 4194368 953 0 0 0 65 263 0 0 15 0 4 0 98443753 7684096 1419 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=7504 CPUtime=3.31
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 204 0 0 0 194 137 0 0 16 0 4 0 98443753 7684096 1419 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=7504 CPUtime=3.17
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 194 0 0 0 182 135 0 0 16 0 4 0 98443753 7684096 1419 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.78
Current children cumulated vsize (KiB) 7504

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 4/68 19304
/proc/meminfo: memFree=1204968/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=12444 CPUtime=19.77
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 2524 0 0 0 891 1086 0 0 18 0 4 0 98443752 12742656 2509 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 3111 2509 70 163 0 2946 0
[pid=19300/tid=19301] ppid=19298 vsize=12444 CPUtime=6.61
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 1874 0 0 0 129 532 0 0 16 0 4 0 98443753 12742656 2509 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=12444 CPUtime=6.62
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 310 0 0 0 383 279 0 0 16 0 4 0 98443753 12742656 2509 1992294400 134512640 135180984 4294956208 18446744073709551615 134528219 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=12444 CPUtime=6.53
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 257 0 0 0 379 274 0 0 15 0 4 0 98443753 12742656 2509 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.77
Current children cumulated vsize (KiB) 12444

[startup+25.5023 s]
/proc/loadavg: 1.27 1.06 1.02 3/68 19304
/proc/meminfo: memFree=1196072/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=21872 CPUtime=40.09
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 4671 0 0 0 1801 2208 0 0 18 0 4 0 98443752 22396928 4656 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 5468 4656 70 163 0 5303 0
[pid=19300/tid=19301] ppid=19298 vsize=21872 CPUtime=13.47
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 3747 0 0 0 263 1084 0 0 15 0 4 0 98443753 22396928 4656 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=21872 CPUtime=13.52
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 428 0 0 0 785 567 0 0 15 0 4 0 98443753 22396928 4656 1992294400 134512640 135180984 4294956208 18446744073709551615 134529656 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19303] ppid=19298 vsize=21872 CPUtime=13.09
/proc/19300/task/19303/stat : 19303 (satake) S 19298 19300 18889 0 -1 4194368 413 0 0 0 752 557 0 0 16 0 4 0 98443753 22396928 4656 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 40.09
Current children cumulated vsize (KiB) 21872

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

[startup+25.6023 s]
/proc/loadavg: 1.27 1.06 1.02 3/68 19304
/proc/meminfo: memFree=1196072/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=22196 CPUtime=40.25
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 4710 0 0 0 1807 2218 0 0 18 0 4 0 98443752 22728704 4695 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 5549 4695 70 163 0 5384 0
[pid=19300/tid=19301] ppid=19298 vsize=22196 CPUtime=13.52
/proc/19300/task/19301/stat : 19301 (satake) S 19298 19300 18889 0 -1 4194368 3786 0 0 0 263 1089 0 0 15 0 4 0 98443753 22728704 4695 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=22196 CPUtime=13.57
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 428 0 0 0 788 569 0 0 15 0 4 0 98443753 22728704 4695 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19303] ppid=19298 vsize=22196 CPUtime=13.14
/proc/19300/task/19303/stat : 19303 (satake) S 19298 19300 18889 0 -1 4194368 413 0 0 0 755 559 0 0 16 0 4 0 98443753 22728704 4695 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 40.25
Current children cumulated vsize (KiB) 22196

[startup+28.802 s]
/proc/loadavg: 1.24 1.06 1.02 2/68 19304
/proc/meminfo: memFree=1194024/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=24436 CPUtime=45.3
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 5199 0 0 0 2034 2496 0 0 18 0 4 0 98443752 25022464 5184 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 6109 5184 70 163 0 5944 0
[pid=19300/tid=19301] ppid=19298 vsize=24436 CPUtime=15.21
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 4185 0 0 0 294 1227 0 0 16 0 4 0 98443753 25022464 5184 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=24436 CPUtime=15.24
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 474 0 0 0 884 640 0 0 16 0 4 0 98443753 25022464 5184 1992294400 134512640 135180984 4294956208 18446744073709551615 134528529 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=24436 CPUtime=14.83
/proc/19300/task/19303/stat : 19303 (satake) S 19298 19300 18889 0 -1 4194368 457 0 0 0 855 628 0 0 15 0 4 0 98443753 25022464 5184 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.3
Current children cumulated vsize (KiB) 24436

[startup+30.4017 s]
/proc/loadavg: 1.24 1.06 1.02 4/68 19304
/proc/meminfo: memFree=1193320/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=25628 CPUtime=47.81
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 5448 0 0 0 2144 2637 0 0 18 0 4 0 98443752 26243072 5433 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 6407 5433 70 163 0 6242 0
[pid=19300/tid=19301] ppid=19298 vsize=25628 CPUtime=16.08
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 4414 0 0 0 311 1297 0 0 16 0 4 0 98443753 26243072 5433 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19302] ppid=19298 vsize=25628 CPUtime=16.06
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 491 0 0 0 931 675 0 0 15 0 4 0 98443753 26243072 5433 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19303] ppid=19298 vsize=25628 CPUtime=15.65
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 460 0 0 0 901 664 0 0 15 0 4 0 98443753 26243072 5433 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.81
Current children cumulated vsize (KiB) 25628

[startup+30.8018 s]
/proc/loadavg: 1.24 1.06 1.02 2/68 19304
/proc/meminfo: memFree=1192552/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=25788 CPUtime=48.43
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 5523 0 0 0 2174 2669 0 0 18 0 4 0 98443752 26406912 5508 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 6447 5508 70 163 0 6282 0
[pid=19300/tid=19301] ppid=19298 vsize=25788 CPUtime=16.26
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 4489 0 0 0 315 1311 0 0 15 0 4 0 98443753 26406912 5508 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19300/tid=19302] ppid=19298 vsize=25788 CPUtime=16.27
/proc/19300/task/19302/stat : 19302 (satake) R 19298 19300 18889 0 -1 4194368 491 0 0 0 943 684 0 0 15 0 4 0 98443753 26406912 5508 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19300/tid=19303] ppid=19298 vsize=25788 CPUtime=15.87
/proc/19300/task/19303/stat : 19303 (satake) R 19298 19300 18889 0 -1 4194368 460 0 0 0 915 672 0 0 15 0 4 0 98443753 26406912 5508 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.43
Current children cumulated vsize (KiB) 25788

[startup+31.2018 s]
/proc/loadavg: 1.24 1.06 1.02 2/68 19304
/proc/meminfo: memFree=1192552/2055920 swapFree=4192812/4192956
[pid=19300] ppid=19298 vsize=25304 CPUtime=49.04
/proc/19300/stat : 19300 (satake) S 19298 19300 18889 0 -1 4194304 5576 0 0 0 2205 2699 0 0 18 0 2 0 98443752 25911296 5398 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19300/statm: 6326 5398 79 163 0 6161 0
[pid=19300/tid=19301] ppid=19298 vsize=25304 CPUtime=16.48
/proc/19300/task/19301/stat : 19301 (satake) R 19298 19300 18889 0 -1 4194368 4533 0 0 0 322 1326 0 0 17 0 2 0 98443753 25911296 5398 1992294400 134512640 135180984 4294956208 18446744073709551615 134666377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.04
Current children cumulated vsize (KiB) 25304

Child status: 3
Real time (s): 31.2188
CPU time (s): 49.0635
CPU user time (s): 22.0636
CPU system time (s): 26.9999
CPU usage (%): 157.16
Max. virtual memory (cumulated for all children) (KiB): 26428


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.0636
system time used= 26.9999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5576
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= 878019
involuntary context switches= 696561

runsolver used 0.041993 second user time and 0.098984 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 02:01:46
IDJOB=1725337
IDBENCH=24579
IDSOLVER=553
FILE ID=node31/1725337-1240704106
PBS_JOBID= 9186758
Free space on /tmp= 66408 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-clqcolor-unsat-set-b-clqcolor-08-06-07.sat05-1257.reshuffled-07.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725337-1240704106/watcher-1725337-1240704106 -o /tmp/evaluation-result-1725337-1240704106/solver-1725337-1240704106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1725337-1240704106.cnf 3 1200

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

MD5SUM BENCH= f1a3e3797897d8c4a2bfe10d09ad0bda
RANDOM SEED=1764798584

node31.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		: 3000.213
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		: 3000.213
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:       1215080 kB
Buffers:         64816 kB
Cached:         708344 kB
SwapCached:          0 kB
Active:         120228 kB
Inactive:       667816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             768 kB
Writeback:           0 kB
Mapped:          24692 kB
Slab:            38516 kB
Committed_AS:   354320 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node31 at 2009-04-26 02:02:17