Trace number 225842

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) 1800.06 1806.58

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-57_ext.xml
MD5SUMf8bf2ea5c0f5bd31444eac644d9156f8
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 benchmark126.471
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/225842-1168273619/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/node29/watcher-225842-1168273619 -o ROOT/results/node29/solver-225842-1168273619 -C 1800 -M 900 /tmp/evaluation/225842-1168273619/Complete/Ordinary/solver /tmp/evaluation/225842-1168273619/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: 2.03 1.88 1.50 3/87 20861
/proc/meminfo: memFree=556960/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=1128 CPUtime=0
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 175756648 1155072 24 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4129572 0 0 4096 0 0 0 0 17 1 0 0
/proc/20860/statm: 282 24 19 90 0 166 0

[startup+0.102416 s]
/proc/loadavg: 2.03 1.88 1.50 3/87 20861
/proc/meminfo: memFree=556960/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=61640 CPUtime=0.09
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 1797 0 0 0 8 1 0 0 20 0 1 0 175756648 63119360 1513 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134516920 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 15410 1513 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.511435 s]
/proc/loadavg: 2.03 1.88 1.50 3/87 20861
/proc/meminfo: memFree=556960/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=61640 CPUtime=0.5
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 5367 0 0 0 47 3 0 0 24 0 1 0 175756648 63119360 5083 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568490 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 15410 5083 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33449 s]
/proc/loadavg: 2.02 1.88 1.50 3/87 20861
/proc/meminfo: memFree=532960/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=64572 CPUtime=1.31
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 9149 0 0 0 127 4 0 0 25 0 1 0 175756648 66121728 8131 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134560563 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 16143 8131 158 90 0 15681 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64572

[startup+2.98059 s]
/proc/loadavg: 2.02 1.88 1.50 3/87 20861
/proc/meminfo: memFree=511264/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=77320 CPUtime=2.96
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 23823 0 0 0 285 11 0 0 25 0 1 0 175756648 79175680 12058 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859339 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 19330 12058 158 90 0 18868 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 77320

[startup+6.2598 s]
/proc/loadavg: 2.02 1.88 1.50 3/87 20861
/proc/meminfo: memFree=505376/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=77572 CPUtime=6.22
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 41304 0 0 0 602 20 0 0 25 0 1 0 175756648 79433728 13081 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 19393 13081 158 90 0 18931 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 77572

[startup+12.7342 s]
/proc/loadavg: 2.02 1.88 1.50 3/87 20861
/proc/meminfo: memFree=504360/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=77624 CPUtime=12.66
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 73398 0 0 0 1229 37 0 0 25 0 1 0 175756648 79486976 13282 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/20860/statm: 19406 13282 158 90 0 18944 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 77624

[startup+25.555 s]
/proc/loadavg: 2.02 1.89 1.51 3/88 20862
/proc/meminfo: memFree=452640/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=25.43
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124974 0 0 0 2481 62 0 0 25 0 2 0 175756648 144916480 26212 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26212 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26212 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 141520

[startup+51.2196 s]
/proc/loadavg: 2.01 1.89 1.52 3/88 20862
/proc/meminfo: memFree=452704/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=50.97
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 5035 62 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 141520

[startup+102.443 s]
/proc/loadavg: 2.00 1.91 1.55 3/88 20862
/proc/meminfo: memFree=452640/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=101.95
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 10133 62 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 141520

[startup+162.495 s]
/proc/loadavg: 2.00 1.92 1.57 3/88 20862
/proc/meminfo: memFree=452640/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=161.73
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 16110 63 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 141520

[startup+222.548 s]
/proc/loadavg: 2.00 1.93 1.59 3/88 20862
/proc/meminfo: memFree=452576/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=221.5
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 22087 63 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 141520

[startup+282.598 s]
/proc/loadavg: 2.00 1.94 1.62 4/88 20862
/proc/meminfo: memFree=452512/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=281.26
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 28063 63 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639160 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 141520

[startup+342.649 s]
/proc/loadavg: 2.00 1.95 1.64 3/89 20863
/proc/meminfo: memFree=452440/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=341.04
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 34040 64 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.04
Current children cumulated vsize (KiB) 141520

[startup+402.698 s]
/proc/loadavg: 2.00 1.96 1.66 3/89 20863
/proc/meminfo: memFree=452440/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=400.81
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 40017 64 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.81
Current children cumulated vsize (KiB) 141520

[startup+462.751 s]
/proc/loadavg: 2.07 1.99 1.69 3/89 20863
/proc/meminfo: memFree=452376/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=460.59
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 45994 65 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.59
Current children cumulated vsize (KiB) 141520

[startup+522.801 s]
/proc/loadavg: 2.02 1.99 1.70 3/89 20863
/proc/meminfo: memFree=452376/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=520.36
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 51971 65 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.36
Current children cumulated vsize (KiB) 141520

[startup+582.859 s]
/proc/loadavg: 2.01 1.99 1.72 3/89 20863
/proc/meminfo: memFree=452312/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=580.14
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 57948 66 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.14
Current children cumulated vsize (KiB) 141520

[startup+642.912 s]
/proc/loadavg: 2.00 1.99 1.74 3/89 20863
/proc/meminfo: memFree=452184/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=141520 CPUtime=639.91
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124975 0 0 0 63925 66 0 0 25 0 2 0 175756648 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134604318 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20860/statm: 35380 26213 170 90 0 34918 0
[pid=20860/tid=20862] ppid=20858 vsize=141520 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175758864 144916480 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.91

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

[pid=20860/tid=20865] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175848875 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.98
Current children cumulated vsize (KiB) 151764

[startup+1243.58 s]
/proc/loadavg: 2.00 1.99 1.84 3/100 20921
/proc/meminfo: memFree=481664/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=151764 CPUtime=1237.82
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124976 0 0 0 123710 72 0 0 25 0 3 0 175756648 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639056 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 37941 26214 170 90 0 37479 0
[pid=20860/tid=20862] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175758864 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175848875 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.82
Current children cumulated vsize (KiB) 151764

[startup+1303.66 s]
/proc/loadavg: 1.92 1.97 1.84 2/83 20932
/proc/meminfo: memFree=560776/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=151764 CPUtime=1297.6
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124976 0 0 0 129688 72 0 0 25 0 3 0 175756648 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670116 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 37941 26214 170 90 0 37479 0
[pid=20860/tid=20862] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175758864 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175848875 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.6
Current children cumulated vsize (KiB) 151764

[startup+1363.72 s]
/proc/loadavg: 1.86 1.93 1.83 3/89 21211
/proc/meminfo: memFree=513112/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=151764 CPUtime=1357.61
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 124976 0 0 0 135685 76 0 0 25 0 3 0 175756648 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 37941 26214 170 90 0 37479 0
[pid=20860/tid=20862] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175758864 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=151764 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175848875 155406336 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.61
Current children cumulated vsize (KiB) 151764

[startup+1423.82 s]
/proc/loadavg: 1.95 1.94 1.83 3/90 21212
/proc/meminfo: memFree=513168/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1417.66
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125007 0 0 0 141690 76 0 0 25 0 4 0 175756648 165896192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26245 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175893883 165896192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.66
Current children cumulated vsize (KiB) 162008

[startup+1483.82 s]
/proc/loadavg: 1.98 1.95 1.84 3/90 21212
/proc/meminfo: memFree=513104/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1477.61
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 147685 76 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.61
Current children cumulated vsize (KiB) 162008

[startup+1543.82 s]
/proc/loadavg: 1.99 1.95 1.84 3/90 21212
/proc/meminfo: memFree=513040/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1537.53
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 153677 76 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.53
Current children cumulated vsize (KiB) 162008

[startup+1603.83 s]
/proc/loadavg: 1.99 1.96 1.85 3/90 21212
/proc/meminfo: memFree=512912/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1597.49
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 159673 76 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.49
Current children cumulated vsize (KiB) 162008

[startup+1663.83 s]
/proc/loadavg: 2.04 1.98 1.86 3/90 21212
/proc/meminfo: memFree=512848/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1657.45
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 165668 77 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.45
Current children cumulated vsize (KiB) 162008

[startup+1723.84 s]
/proc/loadavg: 2.01 1.98 1.87 3/90 21212
/proc/meminfo: memFree=512848/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1717.37
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 171660 77 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.37
Current children cumulated vsize (KiB) 162008

[startup+1783.84 s]
/proc/loadavg: 2.00 1.98 1.87 3/90 21212
/proc/meminfo: memFree=512784/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1777.33
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 177656 77 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664631 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.33
Current children cumulated vsize (KiB) 162008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.55 s]
/proc/loadavg: 2.00 1.98 1.87 3/90 21212
/proc/meminfo: memFree=512656/2055920 swapFree=4191880/4192956
[pid=20860] ppid=20858 vsize=162008 CPUtime=1800.03
/proc/20860/stat : 20860 (bprolog) R 20858 20860 20629 0 -1 4194304 125008 0 0 0 179926 77 0 0 25 0 4 0 175756648 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20860/statm: 40502 26246 170 90 0 40040 0
[pid=20860/tid=20862] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20862/stat : 20862 (bprolog) S 20858 20860 20629 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175758864 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=20865] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/20865/stat : 20865 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175848875 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=20860/tid=21212] ppid=20858 vsize=162008 CPUtime=0
/proc/20860/task/21212/stat : 21212 (bprolog) S 20858 20860 20629 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175893883 165896192 26246 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 162008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.58
CPU time (s): 1800.06
CPU user time (s): 1799.27
CPU system time (s): 0.793879
CPU usage (%): 99.6395
Max. virtual memory (cumulated for all children) (KiB): 162008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.27
system time used= 0.793879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125008
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= 41155

runsolver used 2.35364 s user time and 5.63514 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Jan  8 16:26:59 UTC 2007


IDJOB= 225842
IDBENCH= 5902
FILE ID= node29/225842-1168273619

PBS_JOBID= 3483237

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-57_ext.xml
COMMAND LINE= /tmp/evaluation/225842-1168273619/Complete/Ordinary/solver /tmp/evaluation/225842-1168273619/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-225842-1168273619 -o ROOT/results/node29/conversion-225842-1168273619 -C 600 -M 900 /tmp/evaluation/225842-1168273619/Complete/Ordinary/conversion /tmp/evaluation/225842-1168273619/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-225842-1168273619 -o ROOT/results/node29/solver-225842-1168273619 -C 1800 -M 900  /tmp/evaluation/225842-1168273619/Complete/Ordinary/solver /tmp/evaluation/225842-1168273619/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  f8bf2ea5c0f5bd31444eac644d9156f8

RANDOM SEED= 964615851

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		: 3000.241
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		: 3000.241
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:        557440 kB
Buffers:         13028 kB
Cached:        1269188 kB
SwapCached:        264 kB
Active:         917344 kB
Inactive:       527584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        557440 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5316 kB
Writeback:           0 kB
Mapped:         181680 kB
Slab:            37984 kB
Committed_AS:  3979816 kB
PageTables:       2648 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= 66554 MiB



End job on node29 on Mon Jan  8 16:57:12 UTC 2007