Trace number 2086826

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) 1800.05 1810.91

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-8.xml
MD5SUM0d097f8ff67533661f8e19e6cea7f246
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.1841
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1717
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data 

0.00/0.20	c bpsolver version 6.29.2009
0.00/0.20	c converting(HOME/instance-2086826-1247384493)
0.68/0.74	c Converted in 333 ms
0.78/0.86	c solving(HOME/instance-2086826-1247384493,1800000)
0.78/0.86	c solving(HOME/instance-2086826-1247384493,1800000)

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-2086826-1247384493/watcher-2086826-1247384493 -o /tmp/evaluation-result-2086826-1247384493/solver-2086826-1247384493 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2086826-1247384493 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: 1.92 1.98 2.01 4/75 27722
/proc/meminfo: memFree=1740920/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=62208 CPUtime=0.12
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 1148 0 0 0 6 6 0 0 18 0 1 0 25514321 63700992 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27722/statm: 15552 861 177 144 0 15036 0

[startup+0.215984 s]
/proc/loadavg: 1.92 1.98 2.01 4/75 27722
/proc/meminfo: memFree=1740920/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=62208 CPUtime=0.2
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 1150 0 0 0 10 10 0 0 19 0 1 0 25514321 63700992 863 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27722/statm: 15552 863 177 144 0 15036 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 62208

[startup+0.30299 s]
/proc/loadavg: 1.92 1.98 2.01 4/75 27722
/proc/meminfo: memFree=1740920/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=62208 CPUtime=0.29
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 1152 0 0 0 14 15 0 0 19 0 1 0 25514321 63700992 865 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27722/statm: 15552 865 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.402 s]
/proc/loadavg: 1.92 1.98 2.01 4/75 27722
/proc/meminfo: memFree=1740920/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=62208 CPUtime=0.39
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 1153 0 0 0 18 21 0 0 20 0 1 0 25514321 63700992 866 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27722/statm: 15552 866 177 144 0 15036 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 62208

[startup+0.701038 s]
/proc/loadavg: 1.92 1.98 2.01 4/75 27722
/proc/meminfo: memFree=1740920/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=62208 CPUtime=0.68
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 1159 0 0 0 31 37 0 0 23 0 1 0 25514321 63700992 872 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27722/statm: 15552 872 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50114 s]
/proc/loadavg: 1.92 1.98 2.01 3/77 27724
/proc/meminfo: memFree=1732392/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=1.49
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2513 0 0 0 109 40 0 0 25 0 2 0 25514321 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 134729707 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2223 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80656

[startup+3.10134 s]
/proc/loadavg: 1.92 1.98 2.01 3/77 27724
/proc/meminfo: memFree=1732200/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=3.08
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2513 0 0 0 268 40 0 0 25 0 2 0 25514321 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2223 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80656

[startup+6.30174 s]
/proc/loadavg: 1.93 1.98 2.01 3/77 27724
/proc/meminfo: memFree=1732008/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=6.27
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2513 0 0 0 587 40 0 0 25 0 2 0 25514321 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 134730000 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2223 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 80656

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 2.01 3/77 27724
/proc/meminfo: memFree=1731816/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=12.64
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 1224 40 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134730000 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80656

[startup+25.5062 s]
/proc/loadavg: 1.95 1.98 2.01 3/77 27724
/proc/meminfo: memFree=1731688/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=25.39
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 2499 40 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134733891 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 80656

[startup+51.1024 s]
/proc/loadavg: 1.96 1.98 2.00 3/77 27724
/proc/meminfo: memFree=1731432/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=50.88
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 5048 40 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134731814 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 80656

[startup+102.303 s]
/proc/loadavg: 1.98 1.98 2.00 3/77 27724
/proc/meminfo: memFree=1730728/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=101.87
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 10147 40 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134734142 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 80656

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 27724
/proc/meminfo: memFree=1729832/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=161.62
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 16122 40 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134727809 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 80656

[startup+222.303 s]
/proc/loadavg: 2.06 2.00 2.00 3/77 27724
/proc/meminfo: memFree=1729192/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=221.4
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 22099 41 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 80656

[startup+282.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/77 27724
/proc/meminfo: memFree=1728360/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=281.15
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 28074 41 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134731713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 80656

[startup+342.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/77 27724
/proc/meminfo: memFree=1727720/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=340.91
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2514 0 0 0 34050 41 0 0 25 0 2 0 25514321 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 134733395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2224 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2224 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 80656

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27724
/proc/meminfo: memFree=1726952/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=400.66
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2516 0 0 0 40025 41 0 0 25 0 2 0 25514321 82591744 2226 996147200 134512640 135105188 4294956096 18446744073709551615 134729707 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2226 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2226 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 80656

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27724
/proc/meminfo: memFree=1726056/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=80656 CPUtime=460.42
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2516 0 0 0 46001 41 0 0 25 0 2 0 25514321 82591744 2226 996147200 134512640 135105188 4294956096 18446744073709551615 134731766 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27722/statm: 20164 2226 199 144 0 19648 0
[pid=27722/tid=27724] ppid=27720 vsize=80656 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25514426 82591744 2226 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 80656

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 27724

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1443608/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1176.97
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 117654 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134728849 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.97
Current children cumulated vsize (KiB) 90900

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1443608/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1236.46
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 123603 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134729594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.46
Current children cumulated vsize (KiB) 90900

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1443416/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1295.95
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 129552 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134730886 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.95
Current children cumulated vsize (KiB) 90900

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1422104/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1355.39
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 135496 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134728794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.39
Current children cumulated vsize (KiB) 90900

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1421976/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1414.88
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 141445 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134711040 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.88
Current children cumulated vsize (KiB) 90900

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1421912/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1474.38
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 147395 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134731922 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.38
Current children cumulated vsize (KiB) 90900

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1421912/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1533.87
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 153344 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134728127 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.87
Current children cumulated vsize (KiB) 90900

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1421848/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1593.36
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 159293 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134730456 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 90900

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1421848/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1652.85
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 165242 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134630232 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.85
Current children cumulated vsize (KiB) 90900

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1399640/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1712.19
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 171176 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134728172 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.19
Current children cumulated vsize (KiB) 90900

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 27782
/proc/meminfo: memFree=1399384/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1771.69
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2525 0 0 0 177126 43 0 0 25 0 3 0 25514321 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 134730229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27722/statm: 22725 2235 200 144 0 22209 0
[pid=27722/tid=27724] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27724/stat : 27724 (bprolog) S 27720 27722 27582 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25514426 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=27722/tid=27776] ppid=27720 vsize=90900 CPUtime=0
/proc/27722/task/27776/stat : 27776 (bprolog) S 27720 27722 27582 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25604443 93081600 2235 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.69
Current children cumulated vsize (KiB) 90900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27782
/proc/meminfo: memFree=1399320/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1800.04
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2526 0 0 0 179961 43 0 0 25 0 1 0 25514321 93081600 2236 996147200 134512640 135105188 4294956096 18446744073709551615 134730838 0 0 4096 2 0 0 0 17 1 0 0
/proc/27722/statm: 22725 2236 201 144 0 22209 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 90900

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

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

[startup+1810.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 27782
/proc/meminfo: memFree=1399320/2055920 swapFree=4192812/4192956
[pid=27722] ppid=27720 vsize=90900 CPUtime=1800.04
/proc/27722/stat : 27722 (bprolog) R 27720 27722 27582 0 -1 4194304 2526 0 0 0 179961 43 0 0 25 0 1 0 25514321 93081600 2236 996147200 134512640 135105188 4294956096 18446744073709551615 134730838 0 0 4096 2 0 0 0 17 1 0 0
/proc/27722/statm: 22725 2236 201 144 0 22209 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 90900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.91
CPU time (s): 1800.05
CPU user time (s): 1799.62
CPU system time (s): 0.432934
CPU usage (%): 99.4005
Max. virtual memory (cumulated for all children) (KiB): 90900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2526
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= 7
involuntary context switches= 44351

runsolver used 1.9807 second user time and 4.67229 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-12 09:41:33
IDJOB=2086826
IDBENCH=58640
IDSOLVER=770
FILE ID=node92/2086826-1247384493
PBS_JOBID= 9507310
Free space on /tmp= 66288 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086826-1247384493/watcher-2086826-1247384493 -o /tmp/evaluation-result-2086826-1247384493/solver-2086826-1247384493 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2086826-1247384493 1800

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

MD5SUM BENCH= 0d097f8ff67533661f8e19e6cea7f246
RANDOM SEED=931743413

node92.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		: 3000.216
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		: 3000.216
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:       1741400 kB
Buffers:          9256 kB
Cached:         114096 kB
SwapCached:          0 kB
Active:         243840 kB
Inactive:        18576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:         150320 kB
Slab:            37160 kB
Committed_AS:   274420 kB
PageTables:       2176 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= 66308 MiB
End job on node92 at 2009-07-12 10:11:46