Trace number 239164

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) 1800.06 1816.85

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-4_ext.xml
MD5SUMd9b524fe551de67c9b5c4c60c0d74503
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 benchmark14.2448
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)

1816.84	/tmp/evaluation/239164-1168364772/solver: line 21:  3273 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/node13/watcher-239164-1168364772 -o ROOT/results/node13/solver-239164-1168364772 -C 1800 -M 900 /tmp/evaluation/239164-1168364772/solver /tmp/evaluation/239164-1168364772/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: 1.98 2.00 2.04 5/88 3262
/proc/meminfo: memFree=1726408/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=0
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 184872324 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3259/statm: 1338 232 194 169 0 49 0
[pid=3261] ppid=3259 vsize=5352 CPUtime=0
/proc/3261/stat : 3261 (solver) R 3259 3259 2559 0 -1 4194368 24 0 0 0 0 0 0 0 22 0 1 0 184872324 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757246759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3261/statm: 1338 236 198 169 0 49 0

[startup+0.110727 s]
/proc/loadavg: 1.98 2.00 2.04 5/88 3262
/proc/meminfo: memFree=1726408/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=0
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 354 334 0 0 0 0 0 0 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.522786 s]
/proc/loadavg: 1.98 2.00 2.04 5/88 3262
/proc/meminfo: memFree=1726408/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=0.1
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 376 2351 0 0 0 0 8 2 15 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.34989 s]
/proc/loadavg: 1.98 2.00 2.04 3/87 3272
/proc/meminfo: memFree=1702416/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=0.1
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 376 2351 0 0 0 0 8 2 15 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3272] ppid=3259 vsize=21972 CPUtime=1.17
/proc/3272/stat : 3272 (bordewijk) R 3259 3259 2559 0 -1 4194304 5647 0 0 0 59 58 0 0 25 0 1 0 184872340 22499328 4943 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3272/statm: 5493 4943 217 97 0 4774 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 27324

[startup+2.98712 s]
/proc/loadavg: 1.98 2.00 2.04 3/87 3273
/proc/meminfo: memFree=1717208/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9052 CPUtime=1.52
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1833 0 0 0 136 16 0 0 25 0 1 0 184872468 9269248 1666 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2263 1666 138 64 0 1578 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 14404

[startup+6.26655 s]
/proc/loadavg: 1.98 2.00 2.04 3/87 3273
/proc/meminfo: memFree=1717080/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9052 CPUtime=4.76
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1835 0 0 0 460 16 0 0 25 0 1 0 184872468 9269248 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 14404

[startup+12.7434 s]
/proc/loadavg: 1.98 2.00 2.04 3/87 3273
/proc/meminfo: memFree=1717208/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9052 CPUtime=11.18
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1835 0 0 0 1102 16 0 0 25 0 1 0 184872468 9269248 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 14404

[startup+25.5781 s]
/proc/loadavg: 1.98 2.00 2.03 3/87 3273
/proc/meminfo: memFree=1717336/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=23.9
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 2374 16 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14408

[startup+51.2546 s]
/proc/loadavg: 1.99 2.00 2.03 3/87 3273
/proc/meminfo: memFree=1717464/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=49.32
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 4916 16 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 14408

[startup+102.501 s]
/proc/loadavg: 1.99 2.00 2.03 3/87 3273
/proc/meminfo: memFree=1717528/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=100.11
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 9994 17 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 14408

[startup+162.578 s]
/proc/loadavg: 1.99 2.00 2.02 3/87 3273
/proc/meminfo: memFree=1717592/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=159.63
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 15946 17 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 14408

[startup+222.664 s]
/proc/loadavg: 1.99 2.00 2.02 3/87 3273
/proc/meminfo: memFree=1717528/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=219.16
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 21898 18 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 14408

[startup+282.743 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 3273
/proc/meminfo: memFree=1717464/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=278.69
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 27851 18 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 14408

[startup+342.822 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717400/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=338.22
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 33803 19 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519640 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 14408

[startup+402.904 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717400/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=397.75
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 39756 19 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 399.12
Current children cumulated vsize (KiB) 14408

[startup+462.987 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717336/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=457.29
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 45709 20 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 14408

[startup+523.07 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717272/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=516.82

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

[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1052.42
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 105218 24 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1053.79
Current children cumulated vsize (KiB) 14408

[startup+1123.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1111.94
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 111170 24 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1113.31
Current children cumulated vsize (KiB) 14408

[startup+1183.98 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1171.47
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 117123 24 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519594 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1172.84
Current children cumulated vsize (KiB) 14408

[startup+1244.05 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1231
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 123075 25 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1232.37
Current children cumulated vsize (KiB) 14408

[startup+1304.13 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1290.53
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 129028 25 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1291.9
Current children cumulated vsize (KiB) 14408

[startup+1364.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1349.95
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 134970 25 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4156022465 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1351.32
Current children cumulated vsize (KiB) 14408

[startup+1424.29 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1409.47
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 140922 25 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516858 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 14408

[startup+1484.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1469.01
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 146875 26 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1470.38
Current children cumulated vsize (KiB) 14408

[startup+1544.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1528.53
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 152827 26 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1529.9
Current children cumulated vsize (KiB) 14408

[startup+1604.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1588.06
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 158779 27 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1589.43
Current children cumulated vsize (KiB) 14408

[startup+1664.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1647.59
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 164732 27 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1648.96
Current children cumulated vsize (KiB) 14408

[startup+1724.67 s]
/proc/loadavg: 2.09 2.03 2.01 3/87 3471
/proc/meminfo: memFree=1716440/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1707.12
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 170684 28 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1708.49
Current children cumulated vsize (KiB) 14408

[startup+1784.68 s]
/proc/loadavg: 1.97 2.00 2.00 3/99 3524
/proc/meminfo: memFree=1684472/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1766.7
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 176640 30 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528464 0 0 4096 0 0 0 0 17 0 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1768.07
Current children cumulated vsize (KiB) 14408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.84 s]
/proc/loadavg: 1.98 2.00 2.00 3/99 3524
/proc/meminfo: memFree=1674488/2055920 swapFree=4191880/4192956
[pid=3259] ppid=3257 vsize=5352 CPUtime=1.37
/proc/3259/stat : 3259 (solver) S 3257 3259 2559 0 -1 4194304 396 7998 0 0 0 0 68 69 16 0 1 0 184872324 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3259/statm: 1338 242 203 169 0 49 0
[pid=3273] ppid=3259 vsize=9056 CPUtime=1798.67
/proc/3273/stat : 3273 (standalone) R 3259 3259 2559 0 -1 4194304 1837 0 0 0 179837 30 0 0 25 0 1 0 184872468 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/3273/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 14408

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1816.85
CPU time (s): 1800.06
CPU user time (s): 1799.06
CPU system time (s): 1.00185
CPU usage (%): 99.0763
Max. virtual memory (cumulated for all children) (KiB): 27324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.06
system time used= 1.00185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10245
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= 190
involuntary context switches= 35842

runsolver used 2.22866 s user time and 5.82611 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Jan  9 17:46:13 UTC 2007


IDJOB= 239164
IDBENCH= 7045
FILE ID= node13/239164-1168364772

PBS_JOBID= 3503775

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-4_ext.xml
COMMAND LINE= /tmp/evaluation/239164-1168364772/solver /tmp/evaluation/239164-1168364772/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-239164-1168364772 -o ROOT/results/node13/solver-239164-1168364772 -C 1800 -M 900  /tmp/evaluation/239164-1168364772/solver /tmp/evaluation/239164-1168364772/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  d9b524fe551de67c9b5c4c60c0d74503

RANDOM SEED= 523043283

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		: 3000.247
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		: 3000.247
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:       1727096 kB
Buffers:         31148 kB
Cached:         162804 kB
SwapCached:        392 kB
Active:         199164 kB
Inactive:        69604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727096 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           12048 kB
Writeback:           0 kB
Mapped:          93132 kB
Slab:            44776 kB
Committed_AS:  5210620 kB
PageTables:       2388 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= 66539 MiB



End job on node13 on Tue Jan  9 18:16:30 UTC 2007