Trace number 239486

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) 1800.1 1811.25

General information on the benchmark

Nameqcp-qwh/QWH-25/
qwh-25-235-2_ext.xml
MD5SUMe505748697864365a39cfb663a4d7880
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.02408
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1811.25	/tmp/evaluation/239486-1168366318/solver2: line 23: 26833 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/node9/watcher-239486-1168366318 -o ROOT/results/node9/solver-239486-1168366318 -C 1800 -M 900 /tmp/evaluation/239486-1168366318/solver2 /tmp/evaluation/239486-1168366318/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: 2.32 2.08 2.02 5/89 26822
/proc/meminfo: memFree=1751112/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=0
/proc/26819/stat : 26819 (solver2) R 26817 26819 24885 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 185027158 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/26819/statm: 1338 231 193 169 0 49 0
[pid=26821] ppid=26819 vsize=5352 CPUtime=0
/proc/26821/stat : 26821 (solver2) R 26819 26819 24885 0 -1 4194368 13 0 0 0 0 0 0 0 21 0 1 0 185027158 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418597748 0 0 4100 65536 0 0 0 17 1 0 0
/proc/26821/statm: 1338 232 194 169 0 49 0
[pid=26822] ppid=26819 vsize=5352 CPUtime=0
/proc/26822/stat : 26822 (solver2) R 26819 26819 24885 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 185027158 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/26822/statm: 1338 231 193 169 0 49 0

[startup+0.104485 s]
/proc/loadavg: 2.32 2.08 2.02 5/89 26822
/proc/meminfo: memFree=1751112/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=0
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 353 334 0 0 0 0 0 0 22 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.512531 s]
/proc/loadavg: 2.32 2.08 2.02 5/89 26822
/proc/meminfo: memFree=1751112/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=0.1
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 376 2351 0 0 0 0 8 2 15 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.33363 s]
/proc/loadavg: 2.30 2.08 2.02 3/88 26832
/proc/meminfo: memFree=1727496/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 5352

[startup+2.97081 s]
/proc/loadavg: 2.30 2.08 2.02 3/88 26833
/proc/meminfo: memFree=1741832/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1.63
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1745 0 0 0 149 14 0 0 25 0 1 0 185027290 8921088 1588 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1588 138 64 0 1493 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14064

[startup+6.25819 s]
/proc/loadavg: 2.30 2.08 2.02 3/88 26833
/proc/meminfo: memFree=1741832/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=4.89
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 474 15 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519674 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 14064

[startup+12.7269 s]
/proc/loadavg: 2.25 2.07 2.02 3/88 26833
/proc/meminfo: memFree=1741960/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=11.3
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 1115 15 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14064

[startup+25.5764 s]
/proc/loadavg: 2.21 2.07 2.02 3/88 26833
/proc/meminfo: memFree=1742088/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=24.03
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 2388 15 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 14064

[startup+51.2543 s]
/proc/loadavg: 2.14 2.06 2.02 3/88 26833
/proc/meminfo: memFree=1742216/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=49.47
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 4932 15 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 14064

[startup+102.499 s]
/proc/loadavg: 2.13 2.07 2.02 3/88 26833
/proc/meminfo: memFree=1742216/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=100.25
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 10009 16 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 14064

[startup+162.578 s]
/proc/loadavg: 2.04 2.05 2.01 3/88 26833
/proc/meminfo: memFree=1742216/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=159.78
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 15962 16 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 14064

[startup+222.663 s]
/proc/loadavg: 2.01 2.04 2.01 3/88 26833
/proc/meminfo: memFree=1742216/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=219.31
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 21915 16 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 14064

[startup+282.742 s]
/proc/loadavg: 2.00 2.03 2.00 3/88 26833
/proc/meminfo: memFree=1742152/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=278.84
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 27867 17 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 14064

[startup+342.819 s]
/proc/loadavg: 2.05 2.04 2.00 3/88 26833
/proc/meminfo: memFree=1742160/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=338.37
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 33819 18 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 14064

[startup+402.898 s]
/proc/loadavg: 2.06 2.04 2.00 3/88 26833
/proc/meminfo: memFree=1742160/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=397.9
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 39772 18 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 14064

[startup+462.977 s]
/proc/loadavg: 2.02 2.03 2.00 3/88 26835
/proc/meminfo: memFree=1742160/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=457.43
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 45725 18 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134516817 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 14064

[startup+523.059 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 26835
/proc/meminfo: memFree=1742096/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=516.97

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

[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1052.73
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 105249 24 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1054.01
Current children cumulated vsize (KiB) 14064

[startup+1123.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26835
/proc/meminfo: memFree=1741904/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1112.26
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 111202 24 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1113.54
Current children cumulated vsize (KiB) 14064

[startup+1183.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1743128/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1172.08
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 117181 27 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1173.36
Current children cumulated vsize (KiB) 14064

[startup+1243.91 s]
/proc/loadavg: 2.07 2.02 2.00 3/95 26905
/proc/meminfo: memFree=1743128/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1232.07
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 123180 27 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155887606 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1233.35
Current children cumulated vsize (KiB) 14064

[startup+1304 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 26905
/proc/meminfo: memFree=1743064/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1292.1
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 129183 27 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155887239 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1293.38
Current children cumulated vsize (KiB) 14064

[startup+1364.08 s]
/proc/loadavg: 2.01 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1743064/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1352.1
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 135183 27 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549343 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1353.38
Current children cumulated vsize (KiB) 14064

[startup+1424.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1743064/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1412.12
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 141185 27 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1413.4
Current children cumulated vsize (KiB) 14064

[startup+1484.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1743000/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1472.08
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 147180 28 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1473.36
Current children cumulated vsize (KiB) 14064

[startup+1544.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1743000/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1532.08
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 153180 28 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1533.36
Current children cumulated vsize (KiB) 14064

[startup+1604.33 s]
/proc/loadavg: 2.00 2.00 2.00 4/95 26905
/proc/meminfo: memFree=1743000/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1592.11
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 159183 28 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1593.39
Current children cumulated vsize (KiB) 14064

[startup+1664.42 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1742936/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1652.14
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 165186 28 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1653.42
Current children cumulated vsize (KiB) 14064

[startup+1724.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1742936/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1712.12
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 171184 28 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554203 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1713.4
Current children cumulated vsize (KiB) 14064

[startup+1784.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1742872/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1772.15
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 177186 29 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1773.43
Current children cumulated vsize (KiB) 14064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 26905
/proc/meminfo: memFree=1742872/2055920 swapFree=4191880/4192956
[pid=26819] ppid=26817 vsize=5352 CPUtime=1.28
/proc/26819/stat : 26819 (solver2) S 26817 26819 24885 0 -1 4194304 397 7810 0 0 0 0 63 65 16 0 1 0 185027158 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26819/statm: 1338 242 203 169 0 49 0
[pid=26833] ppid=26819 vsize=8712 CPUtime=1798.8
/proc/26833/stat : 26833 (standalone) R 26819 26819 24885 0 -1 4194304 1746 0 0 0 179851 29 0 0 25 0 1 0 185027290 8921088 1589 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519600 0 0 4096 0 0 0 0 17 0 0 0
/proc/26833/statm: 2178 1589 138 64 0 1493 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 14064

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1811.25
CPU time (s): 1800.1
CPU user time (s): 1799.16
CPU system time (s): 0.947855
CPU usage (%): 99.3845
Max. virtual memory (cumulated for all children) (KiB): 26648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.947855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9966
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 186
involuntary context switches= 49327

runsolver used 2.07868 s user time and 5.9441 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Jan  9 18:12:00 UTC 2007


IDJOB= 239486
IDBENCH= 7062
FILE ID= node9/239486-1168366318

PBS_JOBID= 3503770

Free space on /tmp= 66523 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QWH-25/qwh-25-235-2_ext.xml
COMMAND LINE= /tmp/evaluation/239486-1168366318/solver2 /tmp/evaluation/239486-1168366318/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-239486-1168366318 -o ROOT/results/node9/solver-239486-1168366318 -C 1800 -M 900  /tmp/evaluation/239486-1168366318/solver2 /tmp/evaluation/239486-1168366318/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  e505748697864365a39cfb663a4d7880

RANDOM SEED= 168969471

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		: 3000.231
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		: 3000.231
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:       1751864 kB
Buffers:         33896 kB
Cached:         171260 kB
SwapCached:        408 kB
Active:         176364 kB
Inactive:        82628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751864 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           11460 kB
Writeback:           0 kB
Mapped:          66468 kB
Slab:            29728 kB
Committed_AS:  5502040 kB
PageTables:       2296 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= 66534 MiB



End job on node9 on Tue Jan  9 18:42:11 UTC 2007