Trace number 2085814

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 09? (TO) 1800.1 1800.82

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-1-insertions-6-6.xml
MD5SUMa619a63f941f7bbdcfca2c9c1b977147
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables607
Number of constraints6337
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6337
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2085814-1247382654)
0.59/0.67	c Converted in 292 ms
0.69/0.76	c solving(HOME/instance-2085814-1247382654,1800000)
0.69/0.76	c solving(HOME/instance-2085814-1247382654,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085814-1247382654/watcher-2085814-1247382654 -o /tmp/evaluation-result-2085814-1247382654/solver-2085814-1247382654 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085814-1247382654 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.11 4/83 25407
/proc/meminfo: memFree=1775040/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=62208 CPUtime=0.19
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 1172 0 0 0 8 11 0 0 19 0 1 0 25330625 63700992 885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 15552 885 177 144 0 15036 0

[startup+0.304072 s]
/proc/loadavg: 2.01 2.04 2.11 4/83 25407
/proc/meminfo: memFree=1775040/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=62208 CPUtime=0.29
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 1176 0 0 0 13 16 0 0 20 0 1 0 25330625 63700992 889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 15552 889 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.401087 s]
/proc/loadavg: 2.01 2.04 2.11 4/83 25407
/proc/meminfo: memFree=1775040/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=62208 CPUtime=0.39
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 1179 0 0 0 18 21 0 0 20 0 1 0 25330625 63700992 892 996147200 134512640 135105188 4294956096 18446744073709551615 134593158 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 15552 892 177 144 0 15036 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 62208

[startup+0.501108 s]
/proc/loadavg: 2.01 2.04 2.11 4/83 25407
/proc/meminfo: memFree=1775040/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=62208 CPUtime=0.49
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 1183 0 0 0 23 26 0 0 21 0 1 0 25330625 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 134559709 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 15552 896 177 144 0 15036 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 62208

[startup+0.701149 s]
/proc/loadavg: 2.01 2.04 2.11 4/83 25407
/proc/meminfo: memFree=1775040/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=62204 CPUtime=0.69
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 1368 0 0 0 33 36 0 0 23 0 1 0 25330625 63696896 1079 996147200 134512640 135105188 4294956096 18446744073709551615 134800230 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 15551 1079 179 144 0 15035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62204

[startup+1.5013 s]
/proc/loadavg: 2.01 2.04 2.11 3/84 25408
/proc/meminfo: memFree=1767608/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=70308 CPUtime=1.48
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2215 0 0 0 111 37 0 0 25 0 1 0 25330625 71995392 1925 996147200 134512640 135105188 4294956096 18446744073709551615 134799717 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 17577 1925 186 144 0 17061 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70308

[startup+3.10248 s]
/proc/loadavg: 2.01 2.04 2.11 3/84 25408
/proc/meminfo: memFree=1767608/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=70308 CPUtime=3.08
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2215 0 0 0 271 37 0 0 25 0 1 0 25330625 71995392 1925 996147200 134512640 135105188 4294956096 18446744073709551615 134684654 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 17577 1925 186 144 0 17061 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70308

[startup+6.30112 s]
/proc/loadavg: 2.01 2.04 2.11 3/84 25408
/proc/meminfo: memFree=1767480/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=70308 CPUtime=6.28
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2215 0 0 0 591 37 0 0 25 0 1 0 25330625 71995392 1925 996147200 134512640 135105188 4294956096 18446744073709551615 134684654 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 17577 1925 186 144 0 17061 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70308

[startup+12.7014 s]
/proc/loadavg: 2.01 2.04 2.11 3/84 25408
/proc/meminfo: memFree=1767352/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=70308 CPUtime=12.68
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2215 0 0 0 1231 37 0 0 25 0 1 0 25330625 71995392 1925 996147200 134512640 135105188 4294956096 18446744073709551615 134684308 0 0 4096 2 0 0 0 17 1 0 0
/proc/25407/statm: 17577 1925 186 144 0 17061 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70308

[startup+25.5019 s]
/proc/loadavg: 2.01 2.03 2.11 3/85 25409
/proc/meminfo: memFree=1767344/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=25.47
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 2510 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848736 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 80552

[startup+51.102 s]
/proc/loadavg: 2.00 2.03 2.10 3/84 25409
/proc/meminfo: memFree=1764208/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=51.06
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 5069 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80552

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.09 3/84 25409
/proc/meminfo: memFree=1763952/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=102.25
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 10188 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848857 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80552

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.09 3/84 25409
/proc/meminfo: memFree=1763888/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=162.22
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 16185 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848776 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 80552

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.08 3/84 25409
/proc/meminfo: memFree=1763824/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=222.2
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 22183 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134711935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 80552

[startup+282.303 s]
/proc/loadavg: 2.00 2.01 2.07 3/84 25409
/proc/meminfo: memFree=1763824/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=282.18
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 28181 37 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134716911 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 80552

[startup+342.301 s]
/proc/loadavg: 2.14 2.05 2.08 3/75 25497
/proc/meminfo: memFree=1911112/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=342.09
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 34171 38 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 80552

[startup+402.301 s]
/proc/loadavg: 2.11 2.05 2.08 3/75 25497
/proc/meminfo: memFree=1911048/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=402.06
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 40168 38 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134712165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 80552

[startup+462.302 s]
/proc/loadavg: 2.09 2.06 2.08 4/75 25497
/proc/meminfo: memFree=1910984/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=462.04
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 46166 38 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 80552

[startup+522.302 s]
/proc/loadavg: 2.08 2.06 2.08 3/75 25497
/proc/meminfo: memFree=1910920/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=80552 CPUtime=522.02
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2236 0 0 0 52164 38 0 0 25 0 2 0 25330625 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 134848864 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 20138 1946 194 144 0 19622 0
[pid=25407/tid=25409] ppid=25405 vsize=80552 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25332523 82485248 1946 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 80552

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

Current children cumulated vsize (KiB) 90796

[startup+1362.3 s]
/proc/loadavg: 2.06 2.07 2.08 3/76 25498
/proc/meminfo: memFree=1910144/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=90796 CPUtime=1361.72
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2237 0 0 0 136134 38 0 0 25 0 3 0 25330625 92975104 1947 996147200 134512640 135105188 4294956096 18446744073709551615 134711861 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 22699 1947 194 144 0 22183 0
[pid=25407/tid=25409] ppid=25405 vsize=90796 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25332523 92975104 1947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=90796 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25422539 92975104 1947 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 90796

[startup+1422.31 s]
/proc/loadavg: 2.06 2.06 2.08 3/77 25499
/proc/meminfo: memFree=1910136/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=101040 CPUtime=1421.71
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2238 0 0 0 142133 38 0 0 25 0 4 0 25330625 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 134848746 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 25260 1948 194 144 0 24744 0
[pid=25407/tid=25409] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25332523 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25422539 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25467547 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 101040

[startup+1482.3 s]
/proc/loadavg: 2.10 2.07 2.08 3/77 25499
/proc/meminfo: memFree=1910136/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=101040 CPUtime=1481.69
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2238 0 0 0 148130 39 0 0 25 0 4 0 25330625 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 134712237 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 25260 1948 194 144 0 24744 0
[pid=25407/tid=25409] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25332523 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25422539 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25467547 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 101040

[startup+1542.3 s]
/proc/loadavg: 2.11 2.07 2.08 3/77 25499
/proc/meminfo: memFree=1910008/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=101040 CPUtime=1541.67
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2238 0 0 0 154128 39 0 0 25 0 4 0 25330625 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 25260 1948 194 144 0 24744 0
[pid=25407/tid=25409] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25332523 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25422539 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=101040 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25467547 103464960 1948 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 101040

[startup+1602.3 s]
/proc/loadavg: 2.11 2.07 2.08 3/78 25500
/proc/meminfo: memFree=1909936/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1601.65
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 160126 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134848769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 111284

[startup+1662.3 s]
/proc/loadavg: 2.10 2.07 2.08 3/78 25500
/proc/meminfo: memFree=1909936/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1661.63
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 166124 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134848857 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 111284

[startup+1722.3 s]
/proc/loadavg: 2.09 2.07 2.08 3/78 25500
/proc/meminfo: memFree=1909872/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1721.61
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 172122 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134628932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 111284

[startup+1782.3 s]
/proc/loadavg: 2.03 2.05 2.07 3/78 25500
/proc/meminfo: memFree=1909680/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1781.58
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 178119 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134849568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 111284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.02 2.05 2.07 3/78 25500
/proc/meminfo: memFree=1909680/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1800.08
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 179969 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134848809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111284

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

Solver just ended. Dumping a history of the last processes samples

[startup+1800.8 s]
/proc/loadavg: 2.02 2.05 2.07 3/78 25500
/proc/meminfo: memFree=1909680/2055920 swapFree=4192812/4192956
[pid=25407] ppid=25405 vsize=111284 CPUtime=1800.08
/proc/25407/stat : 25407 (bprolog) R 25405 25407 24668 0 -1 4194304 2239 0 0 0 179969 39 0 0 25 0 5 0 25330625 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 134848809 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25407/statm: 27821 1949 194 144 0 27305 0
[pid=25407/tid=25409] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25409/stat : 25409 (bprolog) S 25405 25407 24668 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25332523 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25498] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25498/stat : 25498 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25422539 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25499] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25499/stat : 25499 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25467547 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25407/tid=25500] ppid=25405 vsize=111284 CPUtime=0
/proc/25407/task/25500/stat : 25500 (bprolog) S 25405 25407 24668 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25490051 113954816 1949 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 111284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.1
CPU user time (s): 1799.71
CPU system time (s): 0.394939
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 111284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2239
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= 11
involuntary context switches= 7270

runsolver used 1.52677 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-12 09:10:54
IDJOB=2085814
IDBENCH=58512
IDSOLVER=770
FILE ID=node77/2085814-1247382654
PBS_JOBID= 9507222
Free space on /tmp= 66248 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-1-insertions-6-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085814-1247382654/watcher-2085814-1247382654 -o /tmp/evaluation-result-2085814-1247382654/solver-2085814-1247382654 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085814-1247382654 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a619a63f941f7bbdcfca2c9c1b977147
RANDOM SEED=2101834885

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1775520 kB
Buffers:          9032 kB
Cached:          69916 kB
SwapCached:          0 kB
Active:         213076 kB
Inactive:        19236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:         173764 kB
Slab:            33080 kB
Committed_AS:   411728 kB
PageTables:       2096 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= 66252 MiB
End job on node77 at 2009-07-12 09:40:57