Trace number 2084417

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) 1800.02 1800.82

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-5.xml
MD5SUMdb0f93b84b1192e2e8f64726b7d53b32
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark63.1114
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2084417-1247379031)
0.19/0.28	c Converted in 99 ms
0.28/0.31	c solving(HOME/instance-2084417-1247379031,1800000)
0.28/0.31	c solving(HOME/instance-2084417-1247379031,1800000)

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-2084417-1247379031/watcher-2084417-1247379031 -o /tmp/evaluation-result-2084417-1247379031/solver-2084417-1247379031 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2084417-1247379031 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: 2.15 2.23 2.12 4/80 25607
/proc/meminfo: memFree=1668560/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=5596 CPUtime=0
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 24969397 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 12591908 0 0 4096 0 0 0 0 17 1 0 0
/proc/25607/statm: 1399 24 18 144 0 1229 0

[startup+0.164549 s]
/proc/loadavg: 2.15 2.23 2.12 4/80 25607
/proc/meminfo: memFree=1668560/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=62208 CPUtime=0.15
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1122 0 0 0 6 9 0 0 20 0 1 0 24969397 63700992 835 996147200 134512640 135105188 4294956096 18446744073709551615 134573056 0 0 4096 2 0 0 0 17 1 0 0
/proc/25607/statm: 15552 835 177 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.201558 s]
/proc/loadavg: 2.15 2.23 2.12 4/80 25607
/proc/meminfo: memFree=1668560/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=62208 CPUtime=0.19
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1123 0 0 0 8 11 0 0 20 0 1 0 24969397 63700992 836 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25607/statm: 15552 836 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301574 s]
/proc/loadavg: 2.15 2.23 2.12 4/80 25607
/proc/meminfo: memFree=1668560/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=62204 CPUtime=0.28
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1298 0 0 0 13 15 0 0 21 0 1 0 24969397 63696896 1009 996147200 134512640 135105188 4294956096 18446744073709551615 134563291 0 0 4096 2 0 0 0 17 1 0 0
/proc/25607/statm: 15551 1009 180 144 0 15035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62204

[startup+0.701636 s]
/proc/loadavg: 2.15 2.23 2.12 4/80 25607
/proc/meminfo: memFree=1668560/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=70172 CPUtime=0.68
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1513 0 0 0 53 15 0 0 25 0 1 0 24969397 71856128 1223 996147200 134512640 135105188 4294956096 18446744073709551615 134800080 0 0 4096 2 0 0 0 17 1 0 0
/proc/25607/statm: 17543 1223 186 144 0 17027 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70172

[startup+1.50176 s]
/proc/loadavg: 2.15 2.23 2.12 3/81 25608
/proc/meminfo: memFree=1664200/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=70172 CPUtime=1.47
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1513 0 0 0 132 15 0 0 25 0 1 0 24969397 71856128 1223 996147200 134512640 135105188 4294956096 18446744073709551615 134559697 0 0 4096 2 0 0 0 17 1 0 0
/proc/25607/statm: 17543 1223 186 144 0 17027 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 70172

[startup+3.10202 s]
/proc/loadavg: 2.14 2.23 2.12 3/81 25608
/proc/meminfo: memFree=1664072/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=70172 CPUtime=3.05
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1513 0 0 0 290 15 0 0 25 0 1 0 24969397 71856128 1223 996147200 134512640 135105188 4294956096 18446744073709551615 134684665 0 0 4096 2 0 0 0 17 0 0 0
/proc/25607/statm: 17543 1223 186 144 0 17027 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 70172

[startup+6.30153 s]
/proc/loadavg: 2.14 2.23 2.12 3/85 25650
/proc/meminfo: memFree=1901736/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=6.23
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 606 17 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134848857 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80416

[startup+12.7016 s]
/proc/loadavg: 2.11 2.22 2.11 2/69 25729
/proc/meminfo: memFree=1917352/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=12.6
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 1243 17 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 80416

[startup+25.5016 s]
/proc/loadavg: 2.09 2.21 2.11 2/69 25997
/proc/meminfo: memFree=1917032/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=25.39
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 2521 18 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134711955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 80416

[startup+51.1017 s]
/proc/loadavg: 2.00 2.18 2.10 3/74 26034
/proc/meminfo: memFree=1913472/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=50.97
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 5078 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134848857 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 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) 80416

[startup+102.302 s]
/proc/loadavg: 2.04 2.16 2.10 3/74 26034
/proc/meminfo: memFree=1913472/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=102.16
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 10197 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134712649 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 80416

[startup+162.302 s]
/proc/loadavg: 2.01 2.13 2.09 3/74 26034
/proc/meminfo: memFree=1913344/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=162.13
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 16194 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134848752 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 80416

[startup+222.306 s]
/proc/loadavg: 2.00 2.10 2.08 3/74 26034
/proc/meminfo: memFree=1913216/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=222.11
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 22192 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 80416

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.08 3/74 26034
/proc/meminfo: memFree=1913216/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=282.08
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 28189 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 80416

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.07 3/74 26034
/proc/meminfo: memFree=1913216/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=342.05
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 34186 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134711922 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 80416

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/74 26034
/proc/meminfo: memFree=1913216/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=402.03
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 40184 19 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134848744 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 80416

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.06 3/74 26034
/proc/meminfo: memFree=1913216/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=462.02
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 46182 20 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134717124 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0
[pid=25607/tid=25612] ppid=25605 vsize=80416 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24969714 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 80416

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/74 26034
/proc/meminfo: memFree=1913152/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=80416 CPUtime=521.99
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1525 0 0 0 52179 20 0 0 25 0 2 0 24969397 82345984 1235 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 20104 1235 194 144 0 19588 0

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

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 26036
/proc/meminfo: memFree=1912176/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=100904 CPUtime=1361.67
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1527 0 0 0 136146 21 0 0 25 0 4 0 24969397 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 134711869 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 25226 1237 194 144 0 24710 0
[pid=25607/tid=25612] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24969714 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25059725 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25104735 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 100904

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 26036
/proc/meminfo: memFree=1912176/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=100904 CPUtime=1421.65
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1527 0 0 0 142144 21 0 0 25 0 4 0 24969397 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 134711930 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 25226 1237 194 144 0 24710 0
[pid=25607/tid=25612] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24969714 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25059725 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25104735 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 100904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 26036
/proc/meminfo: memFree=1912176/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=100904 CPUtime=1481.62
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1527 0 0 0 148141 21 0 0 25 0 4 0 24969397 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 134712197 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 25226 1237 194 144 0 24710 0
[pid=25607/tid=25612] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24969714 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25059725 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25104735 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.62
Current children cumulated vsize (KiB) 100904

[startup+1542.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 26036
/proc/meminfo: memFree=1912176/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=100904 CPUtime=1541.6
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1527 0 0 0 154139 21 0 0 25 0 4 0 24969397 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 25226 1237 194 144 0 24710 0
[pid=25607/tid=25612] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24969714 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25059725 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=100904 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25104735 103325696 1237 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 100904

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 26037
/proc/meminfo: memFree=1912104/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1601.57
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 160136 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 111148

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/77 26037
/proc/meminfo: memFree=1912040/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1661.55
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 166134 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134848746 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 111148

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 26037
/proc/meminfo: memFree=1912040/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1721.52
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 172131 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134630010 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 111148

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 26037
/proc/meminfo: memFree=1911848/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1781.5
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 178129 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134668929 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 111148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 26037
/proc/meminfo: memFree=1911784/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1800
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 179979 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134716953 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111148

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

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

[startup+1800.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 26037
/proc/meminfo: memFree=1911784/2055920 swapFree=4192812/4192956
[pid=25607] ppid=25605 vsize=111148 CPUtime=1800
/proc/25607/stat : 25607 (bprolog) R 25605 25607 20092 0 -1 4194304 1528 0 0 0 179979 21 0 0 25 0 5 0 24969397 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 134716953 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25607/statm: 27787 1238 194 144 0 27271 0
[pid=25607/tid=25612] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/25612/stat : 25612 (bprolog) S 25605 25607 20092 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24969714 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25607/tid=26035] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26035/stat : 26035 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25059725 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26036] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26036/stat : 26036 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25104735 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=25607/tid=26037] ppid=25605 vsize=111148 CPUtime=0
/proc/25607/task/26037/stat : 26037 (bprolog) S 25605 25607 20092 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25127241 113815552 1238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.82
CPU time (s): 1800.02
CPU user time (s): 1799.81
CPU system time (s): 0.216967
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 111148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1528
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= 12
involuntary context switches= 6632

runsolver used 1.82072 second user time and 4.76628 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 08:10:31
IDJOB=2084417
IDBENCH=58076
IDSOLVER=770
FILE ID=node26/2084417-1247379031
PBS_JOBID= 9507081
Free space on /tmp= 66396 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084417-1247379031/watcher-2084417-1247379031 -o /tmp/evaluation-result-2084417-1247379031/solver-2084417-1247379031 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2084417-1247379031 1800

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

MD5SUM BENCH= db0f93b84b1192e2e8f64726b7d53b32
RANDOM SEED=759342968

node26.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		: 3000.281
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		: 3000.281
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:       1669040 kB
Buffers:          5464 kB
Cached:          51860 kB
SwapCached:          0 kB
Active:         316528 kB
Inactive:        19432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:         296584 kB
Slab:            35776 kB
Committed_AS:   917372 kB
PageTables:       2268 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= 66396 MiB
End job on node26 at 2009-07-12 08:40:34