Trace number 2084835

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) 1800.07 1812.81

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-1-61.xml
MD5SUM51b8fff2c706892414f69530bbb7210e
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 benchmark0.45193
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of constraints11654
Maximum constraint arity2
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11654
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-2084835-1247379711)
1.18/1.28	c Converted in 591 ms
1.37/1.44	c solving(HOME/instance-2084835-1247379711,1800000)
1.37/1.44	c solving(HOME/instance-2084835-1247379711,1800000)

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-2084835-1247379711/watcher-2084835-1247379711 -o /tmp/evaluation-result-2084835-1247379711/solver-2084835-1247379711 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2084835-1247379711 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: 2.19 2.19 2.11 4/81 24187
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=7048 CPUtime=0
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 345 0 0 0 0 0 0 0 20 0 1 0 25034452 7217152 73 996147200 134512640 135105188 4294956096 18446744073709551615 1805012 0 0 4096 0 0 0 0 17 1 0 0
/proc/24187/statm: 1762 73 58 144 0 1234 0

[startup+0.130266 s]
/proc/loadavg: 2.19 2.19 2.11 4/81 24187
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=62208 CPUtime=0.11
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 1157 0 0 0 7 4 0 0 20 0 1 0 25034452 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 134556978 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 15552 870 177 144 0 15036 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 62208

[startup+0.201281 s]
/proc/loadavg: 2.19 2.19 2.11 4/81 24187
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=62208 CPUtime=0.18
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 1159 0 0 0 10 8 0 0 20 0 1 0 25034452 63700992 872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 15552 872 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301287 s]
/proc/loadavg: 2.19 2.19 2.11 4/81 24187
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=62208 CPUtime=0.29
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 1162 0 0 0 16 13 0 0 21 0 1 0 25034452 63700992 875 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 15552 875 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.70133 s]
/proc/loadavg: 2.19 2.19 2.11 4/81 24187
/proc/meminfo: memFree=1661584/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=62208 CPUtime=0.68
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 1173 0 0 0 33 35 0 0 25 0 1 0 25034452 63700992 886 996147200 134512640 135105188 4294956096 18446744073709551615 134798417 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 15552 886 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50242 s]
/proc/loadavg: 2.19 2.19 2.11 3/82 24188
/proc/meminfo: memFree=1658184/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=70500 CPUtime=1.48
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 2948 0 0 0 81 67 0 0 25 0 1 0 25034452 72192000 2658 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 17625 2658 184 144 0 17109 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70500

[startup+3.10159 s]
/proc/loadavg: 2.19 2.19 2.11 3/82 24188
/proc/meminfo: memFree=1650888/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=70632 CPUtime=3.06
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3016 0 0 0 239 67 0 0 25 0 1 0 25034452 72327168 2726 996147200 134512640 135105188 4294956096 18446744073709551615 134684454 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 17658 2726 186 144 0 17142 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 70632

[startup+6.30194 s]
/proc/loadavg: 2.18 2.18 2.11 3/82 24188
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=70632 CPUtime=6.23
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3287 0 0 0 556 67 0 0 25 0 1 0 25034452 72327168 2997 996147200 134512640 135105188 4294956096 18446744073709551615 134684416 0 0 4096 2 0 0 0 17 1 0 0
/proc/24187/statm: 17658 2997 186 144 0 17142 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 70632

[startup+12.7016 s]
/proc/loadavg: 2.16 2.18 2.11 3/83 24189
/proc/meminfo: memFree=1647168/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=12.57
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 1190 67 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80876

[startup+25.501 s]
/proc/loadavg: 2.12 2.17 2.10 3/83 24189
/proc/meminfo: memFree=1647232/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=25.24
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 2457 67 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134722328 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 80876

[startup+51.1018 s]
/proc/loadavg: 2.08 2.16 2.10 3/83 24189
/proc/meminfo: memFree=1647232/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=50.61
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 4994 67 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134711473 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 80876

[startup+102.301 s]
/proc/loadavg: 2.11 2.15 2.09 3/83 24189
/proc/meminfo: memFree=1647168/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=101.34
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 10066 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 80876

[startup+162.302 s]
/proc/loadavg: 2.04 2.12 2.09 3/83 24189
/proc/meminfo: memFree=1647168/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=160.79
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 16011 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134711508 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 80876

[startup+222.307 s]
/proc/loadavg: 2.01 2.09 2.08 3/83 24189
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=220.23
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 21955 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134607834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.23
Current children cumulated vsize (KiB) 80876

[startup+282.301 s]
/proc/loadavg: 2.08 2.09 2.08 3/83 24189
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=279.67
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 27899 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 80876

[startup+342.302 s]
/proc/loadavg: 2.03 2.07 2.07 3/83 24189
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=339.12
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 33844 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134711803 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.12
Current children cumulated vsize (KiB) 80876

[startup+402.301 s]
/proc/loadavg: 2.01 2.06 2.07 3/83 24189
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=398.57
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 39789 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134721840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 80876

[startup+462.302 s]
/proc/loadavg: 2.05 2.06 2.07 3/83 24189
/proc/meminfo: memFree=1646976/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=458.02
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 45734 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134711684 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.02
Current children cumulated vsize (KiB) 80876

[startup+522.301 s]
/proc/loadavg: 2.02 2.05 2.06 3/83 24189
/proc/meminfo: memFree=1646976/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=80876 CPUtime=517.46
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 3861 0 0 0 51678 68 0 0 25 0 2 0 25034452 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 134598672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 20219 3571 195 144 0 19703 0
[pid=24187/tid=24189] ppid=24185 vsize=80876 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25035344 82817024 3571 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0

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

Current children cumulated CPU time (s) 1230.79
Current children cumulated vsize (KiB) 91120

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 24190
/proc/meminfo: memFree=1645560/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=91120 CPUtime=1290.23
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4016 0 0 0 128954 69 0 0 25 0 3 0 25034452 93306880 3726 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24187/statm: 22780 3726 195 144 0 22264 0
[pid=24187/tid=24189] ppid=24185 vsize=91120 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25035344 93306880 3726 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=91120 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25125361 93306880 3726 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.23
Current children cumulated vsize (KiB) 91120

[startup+1362.3 s]
/proc/loadavg: 1.92 1.98 1.99 2/71 24210
/proc/meminfo: memFree=1711608/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=101364 CPUtime=1349.74
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4017 0 0 0 134904 70 0 0 25 0 4 0 25034452 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 25341 3727 195 144 0 24825 0
[pid=24187/tid=24189] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25035344 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25125361 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25170369 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1349.74
Current children cumulated vsize (KiB) 101364

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 24267
/proc/meminfo: memFree=1650992/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=101364 CPUtime=1409.71
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4017 0 0 0 140899 72 0 0 25 0 4 0 25034452 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 134711680 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 25341 3727 195 144 0 24825 0
[pid=24187/tid=24189] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25035344 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25125361 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25170369 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.71
Current children cumulated vsize (KiB) 101364

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 24267
/proc/meminfo: memFree=1650416/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=101364 CPUtime=1469.68
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4017 0 0 0 146896 72 0 0 25 0 4 0 25034452 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 134711803 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 25341 3727 195 144 0 24825 0
[pid=24187/tid=24189] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25035344 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25125361 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25170369 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.68
Current children cumulated vsize (KiB) 101364

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/85 24267
/proc/meminfo: memFree=1650352/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=101364 CPUtime=1529.66
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4017 0 0 0 152894 72 0 0 25 0 4 0 25034452 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 25341 3727 195 144 0 24825 0
[pid=24187/tid=24189] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25035344 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25125361 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=101364 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25170369 103796736 3727 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.66
Current children cumulated vsize (KiB) 101364

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 24268
/proc/meminfo: memFree=1650344/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1589.63
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4018 0 0 0 158891 72 0 0 25 0 5 0 25034452 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 134635605 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 27902 3728 195 144 0 27386 0
[pid=24187/tid=24189] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25035344 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25125361 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25170369 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24268] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24268/stat : 24268 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25192873 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.63
Current children cumulated vsize (KiB) 111608

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 24268
/proc/meminfo: memFree=1650280/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1649.61
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4018 0 0 0 164889 72 0 0 25 0 5 0 25034452 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 134722360 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 27902 3728 195 144 0 27386 0
[pid=24187/tid=24189] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25035344 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25125361 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25170369 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24268] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24268/stat : 24268 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25192873 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.61
Current children cumulated vsize (KiB) 111608

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 24268
/proc/meminfo: memFree=1650216/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1709.59
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4018 0 0 0 170887 72 0 0 25 0 5 0 25034452 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 134722352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 27902 3728 195 144 0 27386 0
[pid=24187/tid=24189] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25035344 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25125361 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25170369 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24268] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24268/stat : 24268 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25192873 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.59
Current children cumulated vsize (KiB) 111608

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 24270
/proc/meminfo: memFree=1650024/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1769.56
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4018 0 0 0 176884 72 0 0 25 0 5 0 25034452 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 134631170 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24187/statm: 27902 3728 195 144 0 27386 0
[pid=24187/tid=24189] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24189/stat : 24189 (bprolog) S 24185 24187 24087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25035344 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24190] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24190/stat : 24190 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25125361 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24210] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24210/stat : 24210 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25170369 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24187/tid=24268] ppid=24185 vsize=111608 CPUtime=0
/proc/24187/task/24268/stat : 24268 (bprolog) S 24185 24187 24087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25192873 114286592 3728 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.56
Current children cumulated vsize (KiB) 111608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.8 s]
/proc/loadavg: 1.99 1.99 1.99 4/82 24270
/proc/meminfo: memFree=1650024/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1800.06
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4019 0 0 0 179934 72 0 0 25 0 1 0 25034452 114286592 3729 996147200 134512640 135105188 4294956096 18446744073709551615 134635708 0 0 4096 2 0 0 0 17 0 0 0
/proc/24187/statm: 27902 3729 196 144 0 27386 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111608

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

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

[startup+1812.8 s]
/proc/loadavg: 1.99 1.99 1.99 4/82 24270
/proc/meminfo: memFree=1650024/2055920 swapFree=4192812/4192956
[pid=24187] ppid=24185 vsize=111608 CPUtime=1800.06
/proc/24187/stat : 24187 (bprolog) R 24185 24187 24087 0 -1 4194304 4019 0 0 0 179934 72 0 0 25 0 1 0 25034452 114286592 3729 996147200 134512640 135105188 4294956096 18446744073709551615 134635708 0 0 4096 2 0 0 0 17 0 0 0
/proc/24187/statm: 27902 3729 196 144 0 27386 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.81
CPU time (s): 1800.07
CPU user time (s): 1799.34
CPU system time (s): 0.730888
CPU usage (%): 99.2971
Max. virtual memory (cumulated for all children) (KiB): 111608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.730888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4019
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= 55768

runsolver used 2.44663 second user time and 5.66114 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 08:21:51
IDJOB=2084835
IDBENCH=58179
IDSOLVER=770
FILE ID=node64/2084835-1247379711
PBS_JOBID= 9507242
Free space on /tmp= 66344 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-1-61.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084835-1247379711/watcher-2084835-1247379711 -o /tmp/evaluation-result-2084835-1247379711/solver-2084835-1247379711 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2084835-1247379711 1800

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

MD5SUM BENCH= 51b8fff2c706892414f69530bbb7210e
RANDOM SEED=462595941

node64.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		: 3000.220
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		: 3000.220
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:       1662064 kB
Buffers:         49300 kB
Cached:         190944 kB
SwapCached:          0 kB
Active:         192928 kB
Inactive:       125864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3112 kB
Writeback:           0 kB
Mapped:          99016 kB
Slab:            59800 kB
Committed_AS:   291772 kB
PageTables:       1968 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node64 at 2009-07-12 08:52:06