Trace number 239068

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) 1800.04 1812.87

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-3_ext.xml
MD5SUM4cf957988d5e3247af7e29122f8f1648
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 benchmark27.1389
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)

1812.87	/tmp/evaluation/239068-1168363467/solver2: line 23: 18797 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/node15/watcher-239068-1168363467 -o ROOT/results/node15/solver-239068-1168363467 -C 1800 -M 900 /tmp/evaluation/239068-1168363467/solver2 /tmp/evaluation/239068-1168363467/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: 2.00 2.01 2.00 5/96 18786
/proc/meminfo: memFree=1726600/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=0
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 184741664 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18783/statm: 1338 232 194 169 0 49 0
[pid=18785] ppid=18783 vsize=5352 CPUtime=0
/proc/18785/stat : 18785 (solver2) R 18783 18783 16915 0 -1 4194368 24 0 0 0 0 0 0 0 23 0 1 0 184741664 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472616231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18785/statm: 1338 236 198 169 0 49 0

[startup+0.110597 s]
/proc/loadavg: 2.00 2.01 2.00 5/96 18786
/proc/meminfo: memFree=1726600/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=0
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 353 334 0 0 0 0 0 0 18 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.518671 s]
/proc/loadavg: 2.00 2.01 2.00 5/96 18786
/proc/meminfo: memFree=1726600/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=0.09
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 376 2352 0 0 0 0 7 2 15 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+1.33981 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18796
/proc/meminfo: memFree=1701776/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=0.09
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 376 2352 0 0 0 0 7 2 15 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18796] ppid=18783 vsize=21972 CPUtime=1.2
/proc/18796/stat : 18796 (bordewijk) R 18783 18783 16915 0 -1 4194304 5645 0 0 0 58 62 0 0 25 0 1 0 184741676 22499328 4941 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 5493 4941 217 97 0 4774 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 27324

[startup+2.97809 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716048/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9044 CPUtime=1.53
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1830 0 0 0 136 17 0 0 25 0 1 0 184741806 9261056 1663 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2261 1663 138 64 0 1576 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14396

[startup+6.27066 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716432/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9044 CPUtime=4.79
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1832 0 0 0 462 17 0 0 25 0 1 0 184741806 9261056 1665 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2261 1665 138 64 0 1576 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 14396

[startup+12.7408 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716496/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9044 CPUtime=11.2
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1833 0 0 0 1103 17 0 0 25 0 1 0 184741806 9261056 1666 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2261 1666 138 64 0 1576 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14396

[startup+25.591 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716624/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9044 CPUtime=23.93
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1834 0 0 0 2376 17 0 0 25 0 1 0 184741806 9261056 1667 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2261 1667 138 64 0 1576 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 14396

[startup+51.2714 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18797
/proc/meminfo: memFree=1716688/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=49.36
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 4918 18 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 14400

[startup+102.538 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18797
/proc/meminfo: memFree=1716880/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=100.17
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 9998 19 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 14400

[startup+162.566 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18797
/proc/meminfo: memFree=1716880/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=159.64
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 15945 19 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 14400

[startup+222.654 s]
/proc/loadavg: 2.03 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716880/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=219.18
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 21899 19 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134548929 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 14400

[startup+282.734 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716880/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=278.71
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 27851 20 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519594 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 14400

[startup+342.813 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18797
/proc/meminfo: memFree=1716816/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=338.24
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 33804 20 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 14400

[startup+402.896 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716688/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=397.78
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 39757 21 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554160 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 14400

[startup+462.982 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716688/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=457.31
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 45710 21 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155774296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 14400

[startup+523.067 s]
/proc/loadavg: 2.08 2.02 2.01 3/95 18797
/proc/meminfo: memFree=1716624/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=516.85

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

[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1052.42
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 105216 26 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1053.8
Current children cumulated vsize (KiB) 14400

[startup+1123.69 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 18797
/proc/meminfo: memFree=1716176/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1111.96
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 111169 27 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1113.34
Current children cumulated vsize (KiB) 14400

[startup+1183.78 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716112/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1171.5
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 117123 27 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1172.88
Current children cumulated vsize (KiB) 14400

[startup+1243.86 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18797
/proc/meminfo: memFree=1716112/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1231.04
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 123076 28 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519674 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1232.42
Current children cumulated vsize (KiB) 14400

[startup+1303.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18797
/proc/meminfo: memFree=1715984/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1290.52
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 129024 28 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1291.9
Current children cumulated vsize (KiB) 14400

[startup+1363.96 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 19060
/proc/meminfo: memFree=1731664/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1350.23
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 134991 32 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1351.61
Current children cumulated vsize (KiB) 14400

[startup+1424.02 s]
/proc/loadavg: 1.97 1.98 1.99 3/87 19060
/proc/meminfo: memFree=1731856/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1410.23
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 140990 33 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1411.61
Current children cumulated vsize (KiB) 14400

[startup+1484.09 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 19060
/proc/meminfo: memFree=1731856/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1470.22
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 146989 33 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1471.6
Current children cumulated vsize (KiB) 14400

[startup+1544.16 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 19060
/proc/meminfo: memFree=1731792/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1530.24
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 152990 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1531.62
Current children cumulated vsize (KiB) 14400

[startup+1604.22 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 19060
/proc/meminfo: memFree=1731792/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1590.22
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 158988 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1591.6
Current children cumulated vsize (KiB) 14400

[startup+1664.28 s]
/proc/loadavg: 2.12 2.01 2.00 3/87 19060
/proc/meminfo: memFree=1731736/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1650.21
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 164987 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1651.59
Current children cumulated vsize (KiB) 14400

[startup+1724.35 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 19060
/proc/meminfo: memFree=1731736/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1710.22
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 170988 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4155434364 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1711.6
Current children cumulated vsize (KiB) 14400

[startup+1784.42 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 19060
/proc/meminfo: memFree=1731672/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1770.21
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 176987 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1771.59
Current children cumulated vsize (KiB) 14400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.86 s]
/proc/loadavg: 2.08 2.02 2.00 3/87 19060
/proc/meminfo: memFree=1731672/2055920 swapFree=4174172/4192956
[pid=18783] ppid=18781 vsize=5352 CPUtime=1.38
/proc/18783/stat : 18783 (solver2) S 18781 18783 16915 0 -1 4194304 397 7997 0 0 0 0 67 71 16 0 1 0 184741664 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18783/statm: 1338 242 203 169 0 49 0
[pid=18797] ppid=18783 vsize=9048 CPUtime=1798.63
/proc/18797/stat : 18797 (standalone) R 18783 18783 16915 0 -1 4194304 1835 0 0 0 179829 34 0 0 25 0 1 0 184741806 9265152 1668 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 0 0 0
/proc/18797/statm: 2262 1668 138 64 0 1577 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 14400

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1812.87
CPU time (s): 1800.04
CPU user time (s): 1798.97
CPU system time (s): 1.06584
CPU usage (%): 99.2922
Max. virtual memory (cumulated for all children) (KiB): 27324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.06584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10242
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= 193
involuntary context switches= 59474

runsolver used 2.04569 s user time and 5.96909 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Jan  9 17:24:28 UTC 2007


IDJOB= 239068
IDBENCH= 7036
FILE ID= node15/239068-1168363467

PBS_JOBID= 3503743

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-3_ext.xml
COMMAND LINE= /tmp/evaluation/239068-1168363467/solver2 /tmp/evaluation/239068-1168363467/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-239068-1168363467 -o ROOT/results/node15/solver-239068-1168363467 -C 1800 -M 900  /tmp/evaluation/239068-1168363467/solver2 /tmp/evaluation/239068-1168363467/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  4cf957988d5e3247af7e29122f8f1648

RANDOM SEED= 825226655

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		: 3000.276
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		: 3000.276
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:       1727288 kB
Buffers:         51776 kB
Cached:         152488 kB
SwapCached:       6400 kB
Active:         180868 kB
Inactive:        91352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727288 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:           11168 kB
Writeback:           0 kB
Mapped:          84840 kB
Slab:            40892 kB
Committed_AS:  5835372 kB
PageTables:       2540 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= 66546 MiB



End job on node15 on Tue Jan  9 17:54:41 UTC 2007