Trace number 225380

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 1811.82

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-73_ext.xml
MD5SUMb1212a4072c6d66bef0fb0bf75f91d0a
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 benchmark2.68859
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/225380-1168272147/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/node2/watcher-225380-1168272147 -o ROOT/results/node2/solver-225380-1168272147 -C 1800 -M 900 /tmp/evaluation/225380-1168272147/Complete/Ordinary/solver /tmp/evaluation/225380-1168272147/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: 1.89 2.00 1.98 5/94 13490
/proc/meminfo: memFree=1749072/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=1320 CPUtime=0
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 302 0 0 0 0 0 0 0 21 0 1 0 175611006 1351680 36 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 10535716 0 0 4096 0 0 0 0 17 1 0 0
/proc/13489/statm: 330 36 29 90 0 167 0

[startup+0.103153 s]
/proc/loadavg: 1.89 2.00 1.98 5/94 13490
/proc/meminfo: memFree=1749072/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=61640 CPUtime=0.08
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 1731 0 0 0 7 1 0 0 21 0 1 0 175611006 63119360 1447 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589316 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 15410 1447 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.511224 s]
/proc/loadavg: 1.89 2.00 1.98 5/94 13490
/proc/meminfo: memFree=1749072/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=61640 CPUtime=0.49
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 5331 0 0 0 46 3 0 0 24 0 1 0 175611006 63119360 5047 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 15410 5047 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33238 s]
/proc/loadavg: 1.89 2.00 1.98 4/93 13509
/proc/meminfo: memFree=1725528/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=64560 CPUtime=1.28
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 8489 0 0 0 124 4 0 0 25 0 1 0 175611006 66109440 7474 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134609402 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 16140 7474 158 90 0 15678 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 64560

[startup+2.96969 s]
/proc/loadavg: 1.90 2.00 1.98 3/88 13510
/proc/meminfo: memFree=1704832/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=77316 CPUtime=2.91
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 23838 0 0 0 279 12 0 0 25 0 1 0 175611006 79171584 12077 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857055 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 19329 12077 158 90 0 18867 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 77316

[startup+6.25829 s]
/proc/loadavg: 1.90 2.00 1.98 3/88 13510
/proc/meminfo: memFree=1698560/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=77572 CPUtime=6.16
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 42370 0 0 0 595 21 0 0 25 0 1 0 175611006 79433728 13107 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 19393 13107 158 90 0 18931 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 77572

[startup+12.7245 s]
/proc/loadavg: 1.92 2.00 1.98 3/88 13510
/proc/meminfo: memFree=1697664/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=77620 CPUtime=12.57
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 73373 0 0 0 1220 37 0 0 25 0 1 0 175611006 79482880 13296 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859013 0 0 4096 2 0 0 0 17 1 0 0
/proc/13489/statm: 19405 13296 158 90 0 18943 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 77620

[startup+25.5578 s]
/proc/loadavg: 1.93 2.00 1.98 4/89 13511
/proc/meminfo: memFree=1645560/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=25.29
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 2470 59 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639214 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 141500

[startup+51.2256 s]
/proc/loadavg: 1.95 2.00 1.98 3/89 13511
/proc/meminfo: memFree=1645688/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=50.72
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 5013 59 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639360 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 141500

[startup+102.488 s]
/proc/loadavg: 1.98 2.00 1.98 3/89 13511
/proc/meminfo: memFree=1645688/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=101.51
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 10092 59 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670290 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 141500

[startup+162.496 s]
/proc/loadavg: 1.99 2.00 1.98 3/89 13511
/proc/meminfo: memFree=1645752/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=160.97
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 16037 60 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 141500

[startup+222.596 s]
/proc/loadavg: 1.99 2.00 1.98 3/89 13511
/proc/meminfo: memFree=1645816/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=220.51
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 21991 60 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 141500

[startup+282.604 s]
/proc/loadavg: 1.99 2.00 1.98 3/89 13511
/proc/meminfo: memFree=1645816/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=279.97
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 27936 61 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 141500

[startup+342.672 s]
/proc/loadavg: 1.96 1.98 1.98 3/99 13600
/proc/meminfo: memFree=1548712/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=339.55
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 33892 63 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 141500

[startup+402.734 s]
/proc/loadavg: 1.98 1.98 1.98 3/99 13600
/proc/meminfo: memFree=1493544/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=399.01
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 39838 63 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614665 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 141500

[startup+462.74 s]
/proc/loadavg: 1.99 1.98 1.98 3/99 13600
/proc/meminfo: memFree=1482792/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=458.47
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 45783 64 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.47
Current children cumulated vsize (KiB) 141500

[startup+522.798 s]
/proc/loadavg: 1.99 1.98 1.98 3/99 13600
/proc/meminfo: memFree=1458216/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=517.97
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 51733 64 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670102 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.97
Current children cumulated vsize (KiB) 141500

[startup+582.863 s]
/proc/loadavg: 1.99 1.98 1.98 3/99 13600
/proc/meminfo: memFree=1434408/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=577.45
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 57680 65 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670196 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.45
Current children cumulated vsize (KiB) 141500

[startup+642.938 s]
/proc/loadavg: 1.99 1.98 1.98 3/87 13677
/proc/meminfo: memFree=1632200/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=141500 CPUtime=637.01
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119424 0 0 0 63635 66 0 0 25 0 2 0 175611006 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 35375 26303 170 90 0 34913 0
[pid=13489/tid=13511] ppid=13487 vsize=141500 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175613228 144896000 26303 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.01

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

[pid=13489/tid=13678] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175703241 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.67
Current children cumulated vsize (KiB) 151744

[startup+1243.24 s]
/proc/loadavg: 2.00 2.00 1.99 3/88 13680
/proc/meminfo: memFree=1594760/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=151744 CPUtime=1236.63
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119426 0 0 0 123595 68 0 0 25 0 3 0 175611006 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 37936 26305 170 90 0 37474 0
[pid=13489/tid=13511] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175613228 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175703241 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.63
Current children cumulated vsize (KiB) 151744

[startup+1303.3 s]
/proc/loadavg: 2.33 2.08 2.01 4/96 13756
/proc/meminfo: memFree=1283272/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=151744 CPUtime=1296.46
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119426 0 0 0 129575 71 0 0 25 0 3 0 175611006 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 37936 26305 170 90 0 37474 0
[pid=13489/tid=13511] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175613228 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175703241 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.46
Current children cumulated vsize (KiB) 151744

[startup+1363.39 s]
/proc/loadavg: 2.61 2.20 2.05 4/96 13756
/proc/meminfo: memFree=1257736/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=151744 CPUtime=1356.09
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119426 0 0 0 135538 71 0 0 25 0 3 0 175611006 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 37936 26305 170 90 0 37474 0
[pid=13489/tid=13511] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175613228 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=151744 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175703241 155385856 26305 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.09
Current children cumulated vsize (KiB) 151744

[startup+1423.39 s]
/proc/loadavg: 2.76 2.31 2.10 3/97 13757
/proc/meminfo: memFree=1223872/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1415.5
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 141479 71 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639158 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.5
Current children cumulated vsize (KiB) 161988

[startup+1483.46 s]
/proc/loadavg: 2.82 2.41 2.14 3/97 13757
/proc/meminfo: memFree=1216704/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1474.94
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 147423 71 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.94
Current children cumulated vsize (KiB) 161988

[startup+1543.5 s]
/proc/loadavg: 2.65 2.43 2.17 3/97 13757
/proc/meminfo: memFree=1205824/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1534.4
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 153368 72 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.4
Current children cumulated vsize (KiB) 161988

[startup+1603.55 s]
/proc/loadavg: 2.79 2.50 2.21 3/97 13757
/proc/meminfo: memFree=1180096/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1593.86
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 159314 72 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.86
Current children cumulated vsize (KiB) 161988

[startup+1663.6 s]
/proc/loadavg: 2.81 2.56 2.24 5/97 13757
/proc/meminfo: memFree=1151872/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1653.29
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 165257 72 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.29
Current children cumulated vsize (KiB) 161988

[startup+1723.63 s]
/proc/loadavg: 2.79 2.59 2.28 5/97 13757
/proc/meminfo: memFree=1153728/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1712.74
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 171201 73 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.74
Current children cumulated vsize (KiB) 161988

[startup+1783.71 s]
/proc/loadavg: 2.70 2.61 2.29 4/97 13757
/proc/meminfo: memFree=1152832/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1772.23
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 177150 73 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.23
Current children cumulated vsize (KiB) 161988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.79 s]
/proc/loadavg: 2.82 2.64 2.32 4/97 13757
/proc/meminfo: memFree=1127424/2055920 swapFree=4191880/4192956
[pid=13489] ppid=13487 vsize=161988 CPUtime=1800.02
/proc/13489/stat : 13489 (bprolog) R 13487 13489 13403 0 -1 4194304 119457 0 0 0 179929 73 0 0 25 0 4 0 175611006 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13489/statm: 40497 26336 170 90 0 40035 0
[pid=13489/tid=13511] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13511/stat : 13511 (bprolog) S 13487 13489 13403 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175613228 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13489/tid=13678] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13678/stat : 13678 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175703241 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13489/tid=13757] ppid=13487 vsize=161988 CPUtime=0
/proc/13489/task/13757/stat : 13757 (bprolog) S 13487 13489 13403 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175748249 165875712 26336 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
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): 1811.82
CPU time (s): 1800.05
CPU user time (s): 1799.3
CPU system time (s): 0.747886
CPU usage (%): 99.3507
Max. virtual memory (cumulated for all children) (KiB): 161988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119457
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= 14
involuntary context switches= 61367

runsolver used 1.9877 s user time and 5.97609 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Jan  8 16:02:27 UTC 2007


IDJOB= 225380
IDBENCH= 5851
FILE ID= node2/225380-1168272147

PBS_JOBID= 3483014

Free space on /tmp= 66336 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-73_ext.xml
COMMAND LINE= /tmp/evaluation/225380-1168272147/Complete/Ordinary/solver /tmp/evaluation/225380-1168272147/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-225380-1168272147 -o ROOT/results/node2/conversion-225380-1168272147 -C 600 -M 900 /tmp/evaluation/225380-1168272147/Complete/Ordinary/conversion /tmp/evaluation/225380-1168272147/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-225380-1168272147 -o ROOT/results/node2/solver-225380-1168272147 -C 1800 -M 900  /tmp/evaluation/225380-1168272147/Complete/Ordinary/solver /tmp/evaluation/225380-1168272147/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  b1212a4072c6d66bef0fb0bf75f91d0a

RANDOM SEED= 711446259

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1749552 kB
Buffers:         39876 kB
Cached:         148672 kB
SwapCached:        288 kB
Active:         184876 kB
Inactive:        71804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749552 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5564 kB
Writeback:           0 kB
Mapped:          88384 kB
Slab:            33844 kB
Committed_AS:  4561400 kB
PageTables:       2672 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= 66325 MiB



End job on node2 on Mon Jan  8 16:32:46 UTC 2007