Trace number 239487

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) 1800.04 1810.22

General information on the benchmark

Nameqcp-qwh/QWH-25/
qwh-25-235-2_ext.xml
MD5SUMe505748697864365a39cfb663a4d7880
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 benchmark6.02408
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)

1810.22	/tmp/evaluation/239487-1168366319/solver: line 21: 24882 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/node62/watcher-239487-1168366319 -o ROOT/results/node62/solver-239487-1168366319 -C 1800 -M 900 /tmp/evaluation/239487-1168366319/solver /tmp/evaluation/239487-1168366319/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: 1.92 2.00 1.99 5/75 24869
/proc/meminfo: memFree=1747648/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=0
/proc/24868/stat : 24868 (solver) R 24866 24868 21095 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 185029855 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24868/statm: 1338 231 193 169 0 49 0
[pid=24870] ppid=24868 vsize=0 CPUtime=0
/proc/24870/stat : 24870 (solver) Z 24868 24868 21095 0 -1 4194380 26 0 0 0 0 0 0 0 15 0 1 0 185029855 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744071563351923 0 0 17 0 0 0
/proc/24870/statm: 0 0 0 0 0 0 0
[pid=24871] ppid=24868 vsize=5352 CPUtime=0
/proc/24871/stat : 24871 (solver) R 24868 24868 21095 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 185029855 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24871/statm: 1338 231 193 169 0 49 0

[startup+0.104977 s]
/proc/loadavg: 1.92 2.00 1.99 5/75 24869
/proc/meminfo: memFree=1747648/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=0
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 354 334 0 0 0 0 0 0 21 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.513058 s]
/proc/loadavg: 1.92 2.00 1.99 5/75 24869
/proc/meminfo: memFree=1747648/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=0.1
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 376 2351 0 0 0 0 7 3 15 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.33422 s]
/proc/loadavg: 1.92 2.00 1.99 3/76 24881
/proc/meminfo: memFree=1724408/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=0.1
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 376 2351 0 0 0 0 7 3 15 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24881] ppid=24868 vsize=21296 CPUtime=1.19
/proc/24881/stat : 24881 (bordewijk) R 24868 24868 21095 0 -1 4194304 5459 0 0 0 56 63 0 0 25 0 1 0 185029867 21807104 4769 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24881/statm: 5324 4769 217 97 0 4605 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 26648

[startup+2.97155 s]
/proc/loadavg: 1.93 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1738488/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1.6
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1745 0 0 0 145 15 0 0 25 0 1 0 185029989 8921088 1588 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1588 138 64 0 1493 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14064

[startup+6.2642 s]
/proc/loadavg: 1.93 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1738488/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=4.87
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 472 15 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 14064

[startup+12.7345 s]
/proc/loadavg: 1.94 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1738680/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=11.28
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 1113 15 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 14064

[startup+25.582 s]
/proc/loadavg: 1.95 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1738808/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=24
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 2385 15 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 14064

[startup+51.2651 s]
/proc/loadavg: 1.96 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1738936/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=49.45
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 4930 15 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 14064

[startup+102.53 s]
/proc/loadavg: 1.98 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1734840/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=100.25
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 10009 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 14064

[startup+162.627 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 24882
/proc/meminfo: memFree=1733944/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=159.79
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 15963 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 14064

[startup+222.72 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 24882
/proc/meminfo: memFree=1733944/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=219.33
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 21917 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 14064

[startup+282.801 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 24882
/proc/meminfo: memFree=1733944/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=278.86
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 27870 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519645 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 14064

[startup+342.896 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24882
/proc/meminfo: memFree=1733944/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=338.4
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 33824 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 14064

[startup+402.985 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24882
/proc/meminfo: memFree=1733880/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=397.94
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 39778 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 14064

[startup+463.041 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733688/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=457.71
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 45755 16 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 459.02
Current children cumulated vsize (KiB) 14064

[startup+523.091 s]
/proc/loadavg: 2.06 2.02 2.00 3/76 24884
/proc/meminfo: memFree=1733688/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31

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

[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1055.39
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 105521 18 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1056.7
Current children cumulated vsize (KiB) 14064

[startup+1123.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733560/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1115.16
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 111498 18 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1116.47
Current children cumulated vsize (KiB) 14064

[startup+1183.7 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 24884
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1174.92
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 117474 18 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1176.23
Current children cumulated vsize (KiB) 14064

[startup+1243.76 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 24884
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1234.7
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 123451 19 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1236.01
Current children cumulated vsize (KiB) 14064

[startup+1303.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1294.47
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 129428 19 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519640 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1295.78
Current children cumulated vsize (KiB) 14064

[startup+1363.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1354.24
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 135405 19 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1355.55
Current children cumulated vsize (KiB) 14064

[startup+1423.93 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733496/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1414.01
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 141382 19 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1415.32
Current children cumulated vsize (KiB) 14064

[startup+1483.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733432/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1473.77
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 147358 19 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1475.08
Current children cumulated vsize (KiB) 14064

[startup+1544.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733432/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1533.54
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 153334 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1534.85
Current children cumulated vsize (KiB) 14064

[startup+1604.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733432/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1593.3
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 159310 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4156162064 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1594.61
Current children cumulated vsize (KiB) 14064

[startup+1664.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733368/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1653.07
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 165287 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1654.38
Current children cumulated vsize (KiB) 14064

[startup+1724.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24884
/proc/meminfo: memFree=1733368/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1712.83
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 171263 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549728 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1714.14
Current children cumulated vsize (KiB) 14064

[startup+1784.29 s]
/proc/loadavg: 1.56 1.89 1.96 2/66 24902
/proc/meminfo: memFree=1819792/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1772.77
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 177257 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1774.08
Current children cumulated vsize (KiB) 14064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.21 s]
/proc/loadavg: 1.37 1.82 1.94 2/66 24902
/proc/meminfo: memFree=1819792/2055920 swapFree=4192812/4192956
[pid=24868] ppid=24866 vsize=5352 CPUtime=1.31
/proc/24868/stat : 24868 (solver) S 24866 24868 21095 0 -1 4194304 396 7810 0 0 0 0 64 67 16 0 1 0 185029855 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24868/statm: 1338 242 203 169 0 49 0
[pid=24882] ppid=24868 vsize=8712 CPUtime=1798.69
/proc/24882/stat : 24882 (standalone) R 24868 24868 21095 0 -1 4194304 1746 0 0 0 179849 20 0 0 25 0 1 0 185029989 8921088 1589 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/24882/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 14064

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1810.22
CPU time (s): 1800.04
CPU user time (s): 1799.15
CPU system time (s): 0.889864
CPU usage (%): 99.4373
Max. virtual memory (cumulated for all children) (KiB): 26648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.15
system time used= 0.889864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9966
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= 274
involuntary context switches= 22560

runsolver used 1.74773 s user time and 4.99924 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue Jan  9 18:12:01 UTC 2007


IDJOB= 239487
IDBENCH= 7062
FILE ID= node62/239487-1168366319

PBS_JOBID= 3503988

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QWH-25/qwh-25-235-2_ext.xml
COMMAND LINE= /tmp/evaluation/239487-1168366319/solver /tmp/evaluation/239487-1168366319/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-239487-1168366319 -o ROOT/results/node62/solver-239487-1168366319 -C 1800 -M 900  /tmp/evaluation/239487-1168366319/solver /tmp/evaluation/239487-1168366319/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  e505748697864365a39cfb663a4d7880

RANDOM SEED= 661347352

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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1748128 kB
Buffers:         21892 kB
Cached:         141920 kB
SwapCached:          0 kB
Active:         196224 kB
Inactive:        61192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11804 kB
Writeback:           0 kB
Mapped:         105308 kB
Slab:            35584 kB
Committed_AS:  4282848 kB
PageTables:       2020 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= 66545 MiB



End job on node62 on Tue Jan  9 18:42:11 UTC 2007