Trace number 225954

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.05 1812.79

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-53_ext.xml
MD5SUM6e1b093ff724f9216725b53146f3d434
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 benchmark28.0607
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/225954-1168273979/unknown)

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-225954-1168273979 -o ROOT/results/node15/solver-225954-1168273979 -C 1800 -M 900 /tmp/evaluation/225954-1168273979/Complete/Ordinary/solver /tmp/evaluation/225954-1168273979/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: 1.79 1.95 2.02 5/98 23755
/proc/meminfo: memFree=1457064/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=53472 CPUtime=0
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 482 0 0 0 0 0 0 0 18 0 1 0 175793483 54755328 201 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550338 0 0 4096 2 0 0 0 17 1 0 0
/proc/23754/statm: 13368 202 123 90 0 12906 0

[startup+0.103624 s]
/proc/loadavg: 1.79 1.95 2.02 5/98 23755
/proc/meminfo: memFree=1457064/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=61640 CPUtime=0.1
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 1858 0 0 0 9 1 0 0 18 0 1 0 175793483 63119360 1574 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23754/statm: 15410 1575 158 90 0 14948 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 61640

[startup+0.511692 s]
/proc/loadavg: 1.79 1.95 2.02 5/98 23755
/proc/meminfo: memFree=1457064/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=61640 CPUtime=0.5
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 5345 0 0 0 47 3 0 0 22 0 1 0 175793483 63119360 5061 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134603132 0 0 4096 2 0 0 0 17 1 0 0
/proc/23754/statm: 15410 5061 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33283 s]
/proc/loadavg: 1.79 1.95 2.02 3/98 23755
/proc/meminfo: memFree=1407208/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=64564 CPUtime=1.25
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 8254 0 0 0 121 4 0 0 25 0 1 0 175793483 66113536 7238 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565575 0 0 4096 2 0 0 0 17 0 0 0
/proc/23754/statm: 16141 7238 158 90 0 15679 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 64564

[startup+2.97511 s]
/proc/loadavg: 1.79 1.95 2.02 3/98 23755
/proc/meminfo: memFree=1385448/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=77316 CPUtime=2.87
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 23837 0 0 0 275 12 0 0 25 0 1 0 175793483 79171584 12076 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/23754/statm: 19329 12076 158 90 0 18867 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 77316

[startup+6.26468 s]
/proc/loadavg: 1.80 1.95 2.02 3/98 23755
/proc/meminfo: memFree=1380520/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=77580 CPUtime=6.12
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 42395 0 0 0 589 23 0 0 25 0 1 0 175793483 79441920 13122 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857317 0 0 4096 2 0 0 0 17 0 0 0
/proc/23754/statm: 19395 13122 158 90 0 18933 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 77580

[startup+12.7308 s]
/proc/loadavg: 1.82 1.95 2.02 3/98 23755
/proc/meminfo: memFree=1378216/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=77620 CPUtime=12.52
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 65938 0 0 0 1215 37 0 0 25 0 1 0 175793483 79482880 13296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857196 0 0 4096 2 0 0 0 17 0 0 0
/proc/23754/statm: 19405 13296 158 90 0 18943 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 77620

[startup+25.565 s]
/proc/loadavg: 1.85 1.95 2.02 3/99 23756
/proc/meminfo: memFree=1326432/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=25.25
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 2464 61 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 141500

[startup+51.2554 s]
/proc/loadavg: 1.90 1.96 2.02 4/99 23756
/proc/meminfo: memFree=1326432/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=50.69
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 5008 61 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 141500

[startup+102.507 s]
/proc/loadavg: 2.02 1.98 2.02 3/99 23756
/proc/meminfo: memFree=1300128/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=101.45
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 10084 61 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556127 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 141500

[startup+162.535 s]
/proc/loadavg: 2.01 1.98 2.01 4/99 23756
/proc/meminfo: memFree=1300064/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=160.88
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 16027 61 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 141500

[startup+222.566 s]
/proc/loadavg: 2.00 1.98 2.01 3/99 23756
/proc/meminfo: memFree=1274464/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=220.29
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 21967 62 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 141500

[startup+282.589 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1274464/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=279.71
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 27909 62 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 279.71
Current children cumulated vsize (KiB) 141500

[startup+342.612 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1248224/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=339.15
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 33853 62 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 141500

[startup+402.629 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1248224/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=398.58
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 39796 62 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670515 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 398.58
Current children cumulated vsize (KiB) 141500

[startup+462.654 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1222752/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=458.01
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 45739 62 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 141500

[startup+522.681 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1222688/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=517.44
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 51681 63 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565591 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 517.44
Current children cumulated vsize (KiB) 141500

[startup+582.783 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1196128/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=576.99
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108736 0 0 0 57636 63 0 0 25 0 2 0 175793483 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26259 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26259 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 576.99
Current children cumulated vsize (KiB) 141500

[startup+642.865 s]
/proc/loadavg: 2.00 1.98 2.00 3/99 23756
/proc/meminfo: memFree=1196128/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=141500 CPUtime=636.51
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108738 0 0 0 63588 63 0 0 25 0 2 0 175793483 144896000 26261 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23754/statm: 35375 26261 170 90 0 34913 0
[pid=23754/tid=23756] ppid=23752 vsize=141500 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175795599 144896000 26261 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 636.51

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

[pid=23754/tid=24163] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175885611 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1173.86
Current children cumulated vsize (KiB) 151744

[startup+1243.36 s]
/proc/loadavg: 2.06 2.00 2.00 3/100 24290
/proc/meminfo: memFree=1542496/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=151744 CPUtime=1233.65
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108739 0 0 0 123294 71 0 0 25 0 3 0 175793483 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 37936 26262 170 90 0 37474 0
[pid=23754/tid=23756] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175795599 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175885611 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1233.65
Current children cumulated vsize (KiB) 151744

[startup+1303.42 s]
/proc/loadavg: 2.02 2.00 2.00 3/100 24290
/proc/meminfo: memFree=1542560/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=151744 CPUtime=1293.43
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108739 0 0 0 129271 72 0 0 25 0 3 0 175793483 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 37936 26262 170 90 0 37474 0
[pid=23754/tid=23756] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175795599 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175885611 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1293.43
Current children cumulated vsize (KiB) 151744

[startup+1363.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 24290
/proc/meminfo: memFree=1499680/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=151744 CPUtime=1353.16
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108739 0 0 0 135244 72 0 0 25 0 3 0 175793483 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 37936 26262 170 90 0 37474 0
[pid=23754/tid=23756] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175795599 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=151744 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175885611 155385856 26262 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1353.16
Current children cumulated vsize (KiB) 151744

[startup+1423.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 24291
/proc/meminfo: memFree=1499480/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1412.97
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 141224 73 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.97
Current children cumulated vsize (KiB) 161988

[startup+1483.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 24291
/proc/meminfo: memFree=1499416/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1472.77
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 147204 73 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.77
Current children cumulated vsize (KiB) 161988

[startup+1543.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 24291
/proc/meminfo: memFree=1499416/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1532.59
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 153186 73 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.59
Current children cumulated vsize (KiB) 161988

[startup+1603.88 s]
/proc/loadavg: 2.06 2.01 2.00 3/101 24291
/proc/meminfo: memFree=1499352/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1592.4
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 159166 74 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670196 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.4
Current children cumulated vsize (KiB) 161988

[startup+1663.97 s]
/proc/loadavg: 2.02 2.01 2.00 3/101 24291
/proc/meminfo: memFree=1499288/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1652.2
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 165146 74 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.2
Current children cumulated vsize (KiB) 161988

[startup+1723.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/107 24435
/proc/meminfo: memFree=1497928/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1711.76
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 171102 74 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.76
Current children cumulated vsize (KiB) 161988

[startup+1784 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 24489
/proc/meminfo: memFree=1431896/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1771.38
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 177064 74 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1771.38
Current children cumulated vsize (KiB) 161988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/101 24489
/proc/meminfo: memFree=1431896/2055920 swapFree=4174172/4192956
[pid=23754] ppid=23752 vsize=161988 CPUtime=1800.01
/proc/23754/stat : 23754 (bprolog) R 23752 23754 23674 0 -1 4194304 108782 0 0 0 179927 74 0 0 25 0 4 0 175793483 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23754/statm: 40497 26305 170 90 0 40035 0
[pid=23754/tid=23756] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/23756/stat : 23756 (bprolog) S 23752 23754 23674 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175795599 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24163] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24163/stat : 24163 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175885611 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23754/tid=24291] ppid=23752 vsize=161988 CPUtime=0
/proc/23754/task/24291/stat : 24291 (bprolog) S 23752 23754 23674 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175930620 165875712 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 161988

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.79
CPU time (s): 1800.05
CPU user time (s): 1799.28
CPU system time (s): 0.767883
CPU usage (%): 99.297
Max. virtual memory (cumulated for all children) (KiB): 161988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.767883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108782
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= 13
involuntary context switches= 42728

runsolver used 1.69574 s user time and 5.2312 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Jan  8 16:33:00 UTC 2007


IDJOB= 225954
IDBENCH= 5916
FILE ID= node15/225954-1168273979

PBS_JOBID= 3483046

Free space on /tmp= 66328 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-53_ext.xml
COMMAND LINE= /tmp/evaluation/225954-1168273979/Complete/Ordinary/solver /tmp/evaluation/225954-1168273979/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-225954-1168273979 -o ROOT/results/node15/conversion-225954-1168273979 -C 600 -M 900 /tmp/evaluation/225954-1168273979/Complete/Ordinary/conversion /tmp/evaluation/225954-1168273979/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-225954-1168273979 -o ROOT/results/node15/solver-225954-1168273979 -C 1800 -M 900  /tmp/evaluation/225954-1168273979/Complete/Ordinary/solver /tmp/evaluation/225954-1168273979/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  6e1b093ff724f9216725b53146f3d434

RANDOM SEED= 48536389

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:       1457608 kB
Buffers:         75236 kB
Cached:         162756 kB
SwapCached:       6400 kB
Active:         416356 kB
Inactive:       124316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457608 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            5720 kB
Writeback:           0 kB
Mapped:         322052 kB
Slab:            41620 kB
Committed_AS:  6026324 kB
PageTables:       2960 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= 66328 MiB



End job on node15 on Mon Jan  8 17:03:19 UTC 2007