Trace number 239031

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) 1800.03 1808.45

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-5_ext.xml
MD5SUM97407ad9de106a327d6e2215534cf259
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 benchmark105.163
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)

1808.45	/tmp/evaluation/239031-1168363099/solver: line 21: 22879 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/node52/watcher-239031-1168363099 -o ROOT/results/node52/solver-239031-1168363099 -C 1800 -M 900 /tmp/evaluation/239031-1168363099/solver /tmp/evaluation/239031-1168363099/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: 1.38 1.08 1.02 5/73 22866
/proc/meminfo: memFree=1802040/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=18540 CPUtime=0
/proc/22865/stat : 22865 (runsolver) R 22863 22865 21919 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 184708529 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22865/statm: 4635 279 244 17 0 2626 0

[startup+0.111025 s]
/proc/loadavg: 1.38 1.08 1.02 5/73 22866
/proc/meminfo: memFree=1802040/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=0
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 354 334 0 0 0 0 0 0 18 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.51906 s]
/proc/loadavg: 1.38 1.08 1.02 5/73 22866
/proc/meminfo: memFree=1802040/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=0.09
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 376 2351 0 0 0 0 8 1 15 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+1.34011 s]
/proc/loadavg: 1.38 1.08 1.02 3/74 22878
/proc/meminfo: memFree=1777704/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=0.09
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 376 2351 0 0 0 0 8 1 15 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22878] ppid=22865 vsize=21968 CPUtime=1.2
/proc/22878/stat : 22878 (bordewijk) R 22865 22865 21919 0 -1 4194304 5663 0 0 0 58 62 0 0 25 0 1 0 184708541 22495232 4943 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22878/statm: 5492 4943 217 97 0 4773 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 27320

[startup+2.98323 s]
/proc/loadavg: 1.38 1.08 1.02 3/74 22879
/proc/meminfo: memFree=1792552/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1.56
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1832 0 0 0 140 16 0 0 25 0 1 0 184708670 9269248 1665 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134520110 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1665 138 64 0 1578 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14404

[startup+6.27545 s]
/proc/loadavg: 1.43 1.10 1.03 3/74 22879
/proc/meminfo: memFree=1792368/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=4.83
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1833 0 0 0 466 17 0 0 25 0 1 0 184708670 9269248 1666 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516850 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1666 138 64 0 1578 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 14404

[startup+12.7529 s]
/proc/loadavg: 1.47 1.11 1.03 3/74 22879
/proc/meminfo: memFree=1792392/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=11.28
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1834 0 0 0 1111 17 0 0 25 0 1 0 184708670 9269248 1667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1667 138 64 0 1578 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 14404

[startup+25.5798 s]
/proc/loadavg: 1.59 1.15 1.05 3/74 22879
/proc/meminfo: memFree=1792520/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=24.04
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1834 0 0 0 2387 17 0 0 25 0 1 0 184708670 9269248 1667 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1667 138 64 0 1578 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 14404

[startup+51.2605 s]
/proc/loadavg: 1.73 1.22 1.07 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=49.6
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 4943 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 14404

[startup+102.509 s]
/proc/loadavg: 1.88 1.34 1.12 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=100.61
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 10044 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 14404

[startup+162.585 s]
/proc/loadavg: 1.95 1.46 1.17 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=160.41
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 16024 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134552193 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 14404

[startup+222.67 s]
/proc/loadavg: 2.05 1.57 1.23 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=220.21
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 22004 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 221.58
Current children cumulated vsize (KiB) 14404

[startup+282.748 s]
/proc/loadavg: 2.02 1.64 1.27 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=280.01
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 27984 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 281.38
Current children cumulated vsize (KiB) 14404

[startup+342.829 s]
/proc/loadavg: 2.00 1.71 1.31 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=339.82
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 33965 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4156186678 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 341.19
Current children cumulated vsize (KiB) 14404

[startup+402.905 s]
/proc/loadavg: 2.00 1.76 1.35 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=399.61
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 39944 17 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 14404

[startup+462.983 s]
/proc/loadavg: 2.00 1.80 1.39 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=459.42
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 45924 18 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 460.79
Current children cumulated vsize (KiB) 14404

[startup+523.058 s]
/proc/loadavg: 2.00 1.83 1.43 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=519.21
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 51903 18 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4156021590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 520.58

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

[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1057.41
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 105722 19 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1058.78
Current children cumulated vsize (KiB) 14404

[startup+1123.85 s]
/proc/loadavg: 2.00 1.99 1.69 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1117.22
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 111702 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1118.59
Current children cumulated vsize (KiB) 14404

[startup+1183.93 s]
/proc/loadavg: 2.00 1.99 1.71 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1177.02
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 117682 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1178.39
Current children cumulated vsize (KiB) 14404

[startup+1244.02 s]
/proc/loadavg: 2.04 2.00 1.73 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1236.82
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 123662 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549735 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1238.19
Current children cumulated vsize (KiB) 14404

[startup+1304.1 s]
/proc/loadavg: 2.07 2.01 1.75 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1296.62
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 129642 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519588 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1297.99
Current children cumulated vsize (KiB) 14404

[startup+1364.18 s]
/proc/loadavg: 2.02 2.01 1.76 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1356.42
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 135622 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1357.79
Current children cumulated vsize (KiB) 14404

[startup+1424.26 s]
/proc/loadavg: 2.01 2.00 1.77 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1416.22
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 141602 20 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4155384740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1417.59
Current children cumulated vsize (KiB) 14404

[startup+1484.34 s]
/proc/loadavg: 2.00 2.00 1.78 3/74 22879
/proc/meminfo: memFree=1792840/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1476.03
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 147582 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1477.4
Current children cumulated vsize (KiB) 14404

[startup+1544.42 s]
/proc/loadavg: 2.00 2.00 1.79 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1535.82
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 153561 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1537.19
Current children cumulated vsize (KiB) 14404

[startup+1604.5 s]
/proc/loadavg: 2.00 2.00 1.80 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1595.63
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 159542 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1597
Current children cumulated vsize (KiB) 14404

[startup+1664.58 s]
/proc/loadavg: 2.00 2.00 1.82 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1655.43
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 165522 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1656.8
Current children cumulated vsize (KiB) 14404

[startup+1724.66 s]
/proc/loadavg: 2.07 2.02 1.83 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1715.22
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 171501 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1716.59
Current children cumulated vsize (KiB) 14404

[startup+1784.73 s]
/proc/loadavg: 2.02 2.01 1.83 3/74 22879
/proc/meminfo: memFree=1792776/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1775.02
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 177481 21 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554300 0 0 4096 0 0 0 0 17 1 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1776.39
Current children cumulated vsize (KiB) 14404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.44 s]
/proc/loadavg: 2.02 2.01 1.84 2/69 22891
/proc/meminfo: memFree=1808296/2055920 swapFree=4192812/4192956
[pid=22865] ppid=22863 vsize=5352 CPUtime=1.37
/proc/22865/stat : 22865 (solver) S 22863 22865 21919 0 -1 4194304 396 8014 0 0 0 0 67 70 16 0 1 0 184708529 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22865/statm: 1338 242 203 169 0 49 0
[pid=22879] ppid=22865 vsize=9052 CPUtime=1798.63
/proc/22879/stat : 22879 (standalone) R 22865 22865 21919 0 -1 4194304 1835 0 0 0 179841 22 0 0 25 0 1 0 184708670 9269248 1668 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/22879/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 14404

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1808.45
CPU time (s): 1800.03
CPU user time (s): 1799.1
CPU system time (s): 0.936857
CPU usage (%): 99.5345
Max. virtual memory (cumulated for all children) (KiB): 27320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 0.936857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10259
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= 20344

runsolver used 2.22966 s user time and 5.78212 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Jan  9 17:18:20 UTC 2007


IDJOB= 239031
IDBENCH= 7033
FILE ID= node52/239031-1168363099

PBS_JOBID= 3504025

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-5_ext.xml
COMMAND LINE= /tmp/evaluation/239031-1168363099/solver /tmp/evaluation/239031-1168363099/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-239031-1168363099 -o ROOT/results/node52/solver-239031-1168363099 -C 1800 -M 900  /tmp/evaluation/239031-1168363099/solver /tmp/evaluation/239031-1168363099/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  97407ad9de106a327d6e2215534cf259

RANDOM SEED= 941573279

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		: 3000.232
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		: 3000.232
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:       1802520 kB
Buffers:         28376 kB
Cached:         134212 kB
SwapCached:          0 kB
Active:         146356 kB
Inactive:        48064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           15876 kB
Writeback:           0 kB
Mapped:          45408 kB
Slab:            44424 kB
Committed_AS:  4461448 kB
PageTables:       1852 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 node52 on Tue Jan  9 17:48:29 UTC 2007