Trace number 239163

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_s 2007-01-08? (TO) 1800.07 1815.69

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)

1815.68	/tmp/evaluation/239163-1168364763/solver2: line 23: 23180 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/node16/watcher-239163-1168364763 -o ROOT/results/node16/solver-239163-1168364763 -C 1800 -M 900 /tmp/evaluation/239163-1168364763/solver2 /tmp/evaluation/239163-1168364763/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: 1.99 2.00 2.00 5/94 23167
/proc/meminfo: memFree=1704744/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=0
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 184871272 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23166/statm: 1338 232 194 169 0 49 0
[pid=23169] ppid=23166 vsize=5352 CPUtime=0
/proc/23169/stat : 23169 (solver2) R 23166 23166 22320 0 -1 4194368 24 0 0 0 0 0 0 0 24 0 1 0 184871272 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1338 236 198 169 0 49 0

[startup+0.104452 s]
/proc/loadavg: 1.99 2.00 2.00 5/94 23167
/proc/meminfo: memFree=1704744/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=0
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 353 334 0 0 0 0 0 0 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.51237 s]
/proc/loadavg: 1.99 2.00 2.00 5/94 23167
/proc/meminfo: memFree=1704744/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=0.12
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 376 2351 0 0 0 0 10 2 15 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.33322 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 23179
/proc/meminfo: memFree=1679704/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=0.12
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 376 2351 0 0 0 0 10 2 15 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23179] ppid=23166 vsize=21972 CPUtime=1.17
/proc/23179/stat : 23179 (bordewijk) R 23166 23166 22320 0 -1 4194304 5647 0 0 0 60 57 0 0 25 0 1 0 184871286 22499328 4943 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23179/statm: 5493 4943 217 97 0 4774 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 27324

[startup+2.97093 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 23180
/proc/meminfo: memFree=1694232/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9052 CPUtime=1.49
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1833 0 0 0 132 17 0 0 25 0 1 0 184871417 9269248 1666 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2263 1666 138 64 0 1578 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14404

[startup+6.27232 s]
/proc/loadavg: 2.07 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694488/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9052 CPUtime=4.76
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1835 0 0 0 459 17 0 0 25 0 1 0 184871417 9269248 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 14404

[startup+12.7311 s]
/proc/loadavg: 2.06 2.01 2.00 3/95 23180
/proc/meminfo: memFree=1694624/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9052 CPUtime=11.16
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1835 0 0 0 1099 17 0 0 25 0 1 0 184871417 9269248 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2263 1668 138 64 0 1578 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14404

[startup+25.5688 s]
/proc/loadavg: 2.13 2.03 2.01 3/95 23180
/proc/meminfo: memFree=1694752/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=23.89
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 2372 17 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 14408

[startup+51.2241 s]
/proc/loadavg: 2.08 2.03 2.01 3/95 23180
/proc/meminfo: memFree=1694624/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=49.3
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 4912 18 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 14408

[startup+102.435 s]
/proc/loadavg: 2.03 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694752/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=100.06
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 9988 18 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134550365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 14408

[startup+162.507 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694752/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=159.61
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 15942 19 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134520139 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 14408

[startup+222.518 s]
/proc/loadavg: 2.07 2.03 2.00 3/95 23180
/proc/meminfo: memFree=1694752/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=219.09
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 21890 19 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155506856 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 14408

[startup+282.549 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694688/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=278.59
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 27840 19 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516874 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 14408

[startup+342.623 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694688/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=338.14
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 33794 20 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134520142 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 14408

[startup+402.695 s]
/proc/loadavg: 2.07 2.03 2.00 3/95 23180
/proc/meminfo: memFree=1694624/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=397.68
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 39748 20 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 14408

[startup+462.716 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 23180
/proc/meminfo: memFree=1694560/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=457.18
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 45697 21 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 14408

[startup+522.802 s]
/proc/loadavg: 2.12 2.05 2.01 3/95 23180
/proc/meminfo: memFree=1694496/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=516.73

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

[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1052.01
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 105176 25 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1053.43
Current children cumulated vsize (KiB) 14408

[startup+1123.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693856/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1111.57
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 111132 25 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1112.99
Current children cumulated vsize (KiB) 14408

[startup+1183.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693856/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1171.14
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 117088 26 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549313 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1172.56
Current children cumulated vsize (KiB) 14408

[startup+1243.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693792/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1230.69
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 123043 26 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1232.11
Current children cumulated vsize (KiB) 14408

[startup+1303.52 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 23378
/proc/meminfo: memFree=1693728/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1290.26
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 128999 27 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1291.68
Current children cumulated vsize (KiB) 14408

[startup+1363.57 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 23378
/proc/meminfo: memFree=1693728/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1349.77
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 134950 27 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519640 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1351.19
Current children cumulated vsize (KiB) 14408

[startup+1423.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693728/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1409.25
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 140897 28 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1410.67
Current children cumulated vsize (KiB) 14408

[startup+1483.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693792/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1468.75
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 146847 28 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1470.17
Current children cumulated vsize (KiB) 14408

[startup+1543.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693728/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1528.24
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 152795 29 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1529.66
Current children cumulated vsize (KiB) 14408

[startup+1603.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693728/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1587.79
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 158750 29 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1589.21
Current children cumulated vsize (KiB) 14408

[startup+1663.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693664/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1647.36
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 164706 30 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549728 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1648.78
Current children cumulated vsize (KiB) 14408

[startup+1723.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23378
/proc/meminfo: memFree=1693600/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1706.91
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 170661 30 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528551 0 0 4096 0 0 0 0 17 1 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1708.33
Current children cumulated vsize (KiB) 14408

[startup+1783.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23453
/proc/meminfo: memFree=1694496/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1766.91
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 176659 32 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 0 0 0
/proc/23180/statm: 2264 1670 138 64 0 1579 0
Current children cumulated CPU time (s) 1768.33
Current children cumulated vsize (KiB) 14408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 23453
/proc/meminfo: memFree=1694432/2055920 swapFree=4191880/4192956
[pid=23166] ppid=23164 vsize=5352 CPUtime=1.42
/proc/23166/stat : 23166 (solver2) S 23164 23166 22320 0 -1 4194304 397 7998 0 0 0 0 71 71 16 0 1 0 184871272 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23166/statm: 1338 242 203 169 0 49 0
[pid=23180] ppid=23166 vsize=9056 CPUtime=1798.62
/proc/23180/stat : 23180 (standalone) R 23166 23166 22320 0 -1 4194304 1837 0 0 0 179830 32 0 0 25 0 1 0 184871417 9273344 1670 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 0 0 0
/proc/23180/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): 1815.69
CPU time (s): 1800.07
CPU user time (s): 1799.03
CPU system time (s): 1.04184
CPU usage (%): 99.1399
Max. virtual memory (cumulated for all children) (KiB): 27324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.03
system time used= 1.04184
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= 279
involuntary context switches= 66950

runsolver used 2.02169 s user time and 6.04508 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Jan  9 17:46:04 UTC 2007


IDJOB= 239163
IDBENCH= 7045
FILE ID= node16/239163-1168364763

PBS_JOBID= 3503765

Free space on /tmp= 66511 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-4_ext.xml
COMMAND LINE= /tmp/evaluation/239163-1168364763/solver2 /tmp/evaluation/239163-1168364763/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-239163-1168364763 -o ROOT/results/node16/solver-239163-1168364763 -C 1800 -M 900  /tmp/evaluation/239163-1168364763/solver2 /tmp/evaluation/239163-1168364763/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  d9b524fe551de67c9b5c4c60c0d74503

RANDOM SEED= 879092935

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		: 3000.220
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		: 3000.220
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:       1705160 kB
Buffers:         46720 kB
Cached:         172200 kB
SwapCached:        448 kB
Active:         212160 kB
Inactive:        86124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705160 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           11168 kB
Writeback:           0 kB
Mapped:         105164 kB
Slab:            36844 kB
Committed_AS:  5383028 kB
PageTables:       2504 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= 66507 MiB



End job on node16 on Tue Jan  9 18:16:20 UTC 2007