Trace number 239012

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
buggy_2_5 2007-01-08? (TO) 1800.05 1808.55

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-2_ext.xml
MD5SUMf8d2fc979bd99a32a7a551181d053817
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8084
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1808.54	/tmp/evaluation/239012-1168362879/solver: line 21: 12638 Terminated              ./standalone BORDEWIJK

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-239012-1168362879 -o ROOT/results/node14/solver-239012-1168362879 -C 1800 -M 900 /tmp/evaluation/239012-1168362879/solver /tmp/evaluation/239012-1168362879/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.96 2.01 2.00 5/86 12625
/proc/meminfo: memFree=1757464/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=0
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 184683107 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 232 194 169 0 49 0
[pid=12626] ppid=12624 vsize=0 CPUtime=0
/proc/12626/stat : 12626 (solver) R 12624 12624 11386 0 -1 4194372 26 0 0 0 0 0 0 0 19 0 1 0 184683107 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/12626/statm: 0 0 0 0 0 0 0
[pid=12627] ppid=12624 vsize=0 CPUtime=0
/proc/12627/stat : 12627 (grep) R 12624 12624 11386 0 -1 4194308 164 0 0 0 0 0 0 0 20 0 1 0 184683107 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12627/statm: 0 0 0 0 0 0 0

[startup+0.10317 s]
/proc/loadavg: 1.96 2.01 2.00 5/86 12625
/proc/meminfo: memFree=1757464/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=0
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 354 334 0 0 0 0 0 0 20 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515205 s]
/proc/loadavg: 1.96 2.01 2.00 5/86 12625
/proc/meminfo: memFree=1757464/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=0.09
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 376 2352 0 0 0 0 7 2 15 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+1.33628 s]
/proc/loadavg: 1.96 2.01 2.00 3/87 12637
/proc/meminfo: memFree=1733776/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=0.09
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 376 2352 0 0 0 0 7 2 15 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12637] ppid=12624 vsize=21972 CPUtime=1.2
/proc/12637/stat : 12637 (bordewijk) R 12624 12624 11386 0 -1 4194304 5647 0 0 0 58 62 0 0 25 0 1 0 184683119 22499328 4943 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12637/statm: 5493 4943 217 97 0 4774 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 27324

[startup+2.97344 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748560/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9052 CPUtime=1.55
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1833 0 0 0 139 16 0 0 25 0 1 0 184683247 9269248 1666 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4156203081 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2263 1666 138 64 0 1578 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 14404

[startup+6.25275 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748560/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9052 CPUtime=4.81
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1834 0 0 0 465 16 0 0 25 0 1 0 184683247 9269248 1667 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2263 1667 138 64 0 1578 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 14404

[startup+12.7244 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9052 CPUtime=11.25
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1834 0 0 0 1109 16 0 0 25 0 1 0 184683247 9269248 1667 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2263 1667 138 64 0 1578 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 14404

[startup+25.5556 s]
/proc/loadavg: 1.98 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748632/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=24.03
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1837 0 0 0 2387 16 0 0 25 0 1 0 184683247 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548929 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 14408

[startup+51.213 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 12638
/proc/meminfo: memFree=1748760/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=49.55
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 4939 16 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549735 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 14408

[startup+102.426 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 12638
/proc/meminfo: memFree=1748824/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=100.53
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 10036 17 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 14408

[startup+162.467 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748824/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=160.28
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 16011 17 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 14408

[startup+222.514 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 12638
/proc/meminfo: memFree=1748824/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=220.05
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 21987 18 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 14408

[startup+282.553 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=279.8
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 27962 18 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 281.17
Current children cumulated vsize (KiB) 14408

[startup+342.594 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=339.57
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 33938 19 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 14408

[startup+402.634 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=399.33
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 39914 19 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 14408

[startup+462.676 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 12640
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=459.09
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 45889 20 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 14408

[startup+522.717 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 12640
/proc/meminfo: memFree=1748568/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37

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

[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1056.72
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 105648 24 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554795 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 14408

[startup+1123.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748248/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1116.47
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 111623 24 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1117.84
Current children cumulated vsize (KiB) 14408

[startup+1183.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748184/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1176.23
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 117599 24 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1177.6
Current children cumulated vsize (KiB) 14408

[startup+1243.23 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 12640
/proc/meminfo: memFree=1748184/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1236
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 123575 25 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1237.37
Current children cumulated vsize (KiB) 14408

[startup+1303.27 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 12640
/proc/meminfo: memFree=1748120/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1295.75
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 129550 25 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549313 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1297.12
Current children cumulated vsize (KiB) 14408

[startup+1363.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 12640
/proc/meminfo: memFree=1748120/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1355.51
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 135525 26 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1356.88
Current children cumulated vsize (KiB) 14408

[startup+1423.35 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 12640
/proc/meminfo: memFree=1748056/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1415.27
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 141501 26 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1416.64
Current children cumulated vsize (KiB) 14408

[startup+1483.39 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 12640
/proc/meminfo: memFree=1747992/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1475.02
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 147476 26 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1476.39
Current children cumulated vsize (KiB) 14408

[startup+1543.43 s]
/proc/loadavg: 1.89 1.97 1.99 3/87 12901
/proc/meminfo: memFree=1746384/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1534.78
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 153449 29 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1536.15
Current children cumulated vsize (KiB) 14408

[startup+1603.48 s]
/proc/loadavg: 1.96 1.97 1.99 3/87 12901
/proc/meminfo: memFree=1746640/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1594.54
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 159424 30 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1595.91
Current children cumulated vsize (KiB) 14408

[startup+1663.52 s]
/proc/loadavg: 2.02 1.99 1.99 3/87 12901
/proc/meminfo: memFree=1746640/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1654.3
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 165400 30 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1655.67
Current children cumulated vsize (KiB) 14408

[startup+1723.56 s]
/proc/loadavg: 2.01 1.99 1.99 3/87 12901
/proc/meminfo: memFree=1746640/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1714.07
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 171376 31 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1715.44
Current children cumulated vsize (KiB) 14408

[startup+1783.6 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 12901
/proc/meminfo: memFree=1746640/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1773.82
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 177351 31 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519674 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1775.19
Current children cumulated vsize (KiB) 14408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.54 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 12901
/proc/meminfo: memFree=1746640/2055920 swapFree=4158768/4192956
[pid=12624] ppid=12622 vsize=5352 CPUtime=1.37
/proc/12624/stat : 12624 (solver) S 12622 12624 11386 0 -1 4194304 396 7999 0 0 0 0 66 71 16 0 1 0 184683107 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12624/statm: 1338 242 203 169 0 49 0
[pid=12638] ppid=12624 vsize=9056 CPUtime=1798.65
/proc/12638/stat : 12638 (standalone) R 12624 12624 11386 0 -1 4194304 1838 0 0 0 179834 31 0 0 25 0 1 0 184683247 9273344 1671 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155471854 0 0 4096 0 0 0 0 17 1 0 0
/proc/12638/statm: 2264 1671 138 64 0 1579 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 14408

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1808.55
CPU time (s): 1800.05
CPU user time (s): 1799.01
CPU system time (s): 1.03684
CPU usage (%): 99.5301
Max. virtual memory (cumulated for all children) (KiB): 27324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.03684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10247
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= 284
involuntary context switches= 19697

runsolver used 1.69874 s user time and 4.72228 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Jan  9 17:14:42 UTC 2007


IDJOB= 239012
IDBENCH= 7032
FILE ID= node14/239012-1168362879

PBS_JOBID= 3503757

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-2_ext.xml
COMMAND LINE= /tmp/evaluation/239012-1168362879/solver /tmp/evaluation/239012-1168362879/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-239012-1168362879 -o ROOT/results/node14/solver-239012-1168362879 -C 1800 -M 900  /tmp/evaluation/239012-1168362879/solver /tmp/evaluation/239012-1168362879/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  f8d2fc979bd99a32a7a551181d053817

RANDOM SEED= 769975797

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.227
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		: 3000.227
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:       1758392 kB
Buffers:         32176 kB
Cached:         168480 kB
SwapCached:       3208 kB
Active:         131912 kB
Inactive:       110712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758392 kB
SwapTotal:     4192956 kB
SwapFree:      4158768 kB
Dirty:           11880 kB
Writeback:           0 kB
Mapped:          52128 kB
Slab:            39900 kB
Committed_AS:  6263956 kB
PageTables:       2160 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= 66544 MiB



End job on node14 on Tue Jan  9 17:44:50 UTC 2007