Trace number 2080270

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) 1800.06 1810.81

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-0.xml
MD5SUM3316fb6d9502bdc5e45b3fbdaa4097b4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1375
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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-2080270-1247369492)
0.48/0.60	c Converted in 265 ms
0.58/0.69	c solving(HOME/instance-2080270-1247369492,1800000)
0.58/0.69	c solving(HOME/instance-2080270-1247369492,1800000)

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-2080270-1247369492/watcher-2080270-1247369492 -o /tmp/evaluation-result-2080270-1247369492/solver-2080270-1247369492 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080270-1247369492 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: 2.09 2.12 2.05 4/84 26651
/proc/meminfo: memFree=1410808/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=5356 CPUtime=0
/proc/26651/stat : 26651 (sh) R 26649 26651 22427 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 24011921 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 271638288645 0 0 4100 65536 0 0 0 17 1 0 0
/proc/26651/statm: 1339 230 192 169 0 50 0

[startup+0.107486 s]
/proc/loadavg: 2.09 2.12 2.05 4/84 26651
/proc/meminfo: memFree=1410808/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=62208 CPUtime=0.09
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 1135 0 0 0 5 4 0 0 20 0 1 0 24011921 63700992 848 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 15552 848 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201477 s]
/proc/loadavg: 2.09 2.12 2.05 4/84 26651
/proc/meminfo: memFree=1410808/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=62208 CPUtime=0.19
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 1137 0 0 0 9 10 0 0 20 0 1 0 24011921 63700992 850 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 15552 850 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301484 s]
/proc/loadavg: 2.09 2.12 2.05 4/84 26651
/proc/meminfo: memFree=1410808/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=62208 CPUtime=0.29
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 1139 0 0 0 14 15 0 0 21 0 1 0 24011921 63700992 852 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 15552 852 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701527 s]
/proc/loadavg: 2.09 2.12 2.05 4/84 26651
/proc/meminfo: memFree=1410808/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=70312 CPUtime=0.69
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2051 0 0 0 37 32 0 0 25 0 1 0 24011921 71999488 1761 996147200 134512640 135105188 4294956096 18446744073709551615 134572117 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 17578 1761 188 144 0 17062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70312

[startup+1.50161 s]
/proc/loadavg: 2.09 2.12 2.05 3/86 26653
/proc/meminfo: memFree=1403752/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=1.48
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 116 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134731750 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80556

[startup+3.10177 s]
/proc/loadavg: 2.08 2.12 2.05 3/86 26653
/proc/meminfo: memFree=1403624/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=3.08
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 276 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134734597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80556

[startup+6.3021 s]
/proc/loadavg: 2.08 2.12 2.05 3/86 26653
/proc/meminfo: memFree=1403496/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=6.27
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 595 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134730908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 80556

[startup+12.7017 s]
/proc/loadavg: 2.07 2.12 2.05 3/86 26653
/proc/meminfo: memFree=1403368/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=12.64
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 1232 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134728525 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80556

[startup+25.5011 s]
/proc/loadavg: 2.06 2.11 2.05 3/86 26653
/proc/meminfo: memFree=1403432/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=25.39
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 2507 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134727921 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 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) 80556

[startup+51.1017 s]
/proc/loadavg: 2.04 2.10 2.05 3/86 26653
/proc/meminfo: memFree=1403432/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=50.89
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 5057 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729978 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 80556

[startup+102.302 s]
/proc/loadavg: 2.01 2.08 2.04 3/86 26653
/proc/meminfo: memFree=1403304/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=101.89
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 10157 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134730225 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 80556

[startup+162.301 s]
/proc/loadavg: 2.00 2.07 2.04 3/86 26653
/proc/meminfo: memFree=1403240/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=161.65
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 16133 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134727239 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 80556

[startup+222.306 s]
/proc/loadavg: 2.00 2.05 2.03 3/86 26653
/proc/meminfo: memFree=1403240/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=221.42
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 22110 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134729340 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 80556

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/86 26653
/proc/meminfo: memFree=1403240/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=281.19
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 28087 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134717953 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 80556

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/86 26653
/proc/meminfo: memFree=1350064/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=340.8
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 34048 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134728462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.8
Current children cumulated vsize (KiB) 80556

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/86 26653
/proc/meminfo: memFree=1349936/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=400.57
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 40025 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134728661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.57
Current children cumulated vsize (KiB) 80556

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/86 26653
/proc/meminfo: memFree=1349936/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=80556 CPUtime=460.34
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2167 0 0 0 46002 32 0 0 25 0 2 0 24011921 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 134727459 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 20139 1877 200 144 0 19623 0
[pid=26651/tid=26653] ppid=26649 vsize=80556 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24012003 82489344 1877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 80556

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 26653

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


[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578760/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1176.3
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 117596 34 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134729714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.3
Current children cumulated vsize (KiB) 90800

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578888/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1235.85
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 123551 34 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134731933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.85
Current children cumulated vsize (KiB) 90800

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578952/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1295.4
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 129506 34 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134730316 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.4
Current children cumulated vsize (KiB) 90800

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578952/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1354.94
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 135460 34 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134728035 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.94
Current children cumulated vsize (KiB) 90800

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578888/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1414.5
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 141415 35 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134730287 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.5
Current children cumulated vsize (KiB) 90800

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578952/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1474.04
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 147369 35 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134728343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.04
Current children cumulated vsize (KiB) 90800

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578888/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1533.59
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 153324 35 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134628919 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1533.59
Current children cumulated vsize (KiB) 90800

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578888/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1593.14
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 159279 35 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134731009 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1593.14
Current children cumulated vsize (KiB) 90800

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578696/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1652.68
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 165233 35 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134731334 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.68
Current children cumulated vsize (KiB) 90800

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26686
/proc/meminfo: memFree=1578696/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1712.24
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 171188 36 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134731081 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.24
Current children cumulated vsize (KiB) 90800

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 26692
/proc/meminfo: memFree=1578752/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1771.77
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2172 0 0 0 177141 36 0 0 25 0 3 0 24011921 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 134729468 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/26651/statm: 22700 1882 200 144 0 22184 0
[pid=26651/tid=26653] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26653/stat : 26653 (bprolog) S 26649 26651 22427 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24012003 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=26651/tid=26654] ppid=26649 vsize=90800 CPUtime=0
/proc/26651/task/26654/stat : 26654 (bprolog) S 26649 26651 22427 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24102020 92979200 1882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.77
Current children cumulated vsize (KiB) 90800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 26692
/proc/meminfo: memFree=1578752/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1800.05
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2173 0 0 0 179969 36 0 0 25 0 1 0 24011921 92979200 1883 996147200 134512640 135105188 4294956096 18446744073709551615 134727750 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 22700 1883 201 144 0 22184 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 90800

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

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

[startup+1810.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 26692
/proc/meminfo: memFree=1578752/2055920 swapFree=4192956/4192956
[pid=26651] ppid=26649 vsize=90800 CPUtime=1800.05
/proc/26651/stat : 26651 (bprolog) R 26649 26651 22427 0 -1 4194304 2173 0 0 0 179969 36 0 0 25 0 1 0 24011921 92979200 1883 996147200 134512640 135105188 4294956096 18446744073709551615 134727750 0 0 4096 2 0 0 0 17 1 0 0
/proc/26651/statm: 22700 1883 201 144 0 22184 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 90800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.81
CPU time (s): 1800.06
CPU user time (s): 1799.69
CPU system time (s): 0.368943
CPU usage (%): 99.4066
Max. virtual memory (cumulated for all children) (KiB): 90800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2173
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= 8
involuntary context switches= 42662

runsolver used 2.15867 second user time and 4.74028 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 05:31:32
IDJOB=2080270
IDBENCH=57047
IDSOLVER=770
FILE ID=node67/2080270-1247369492
PBS_JOBID= 9506995
Free space on /tmp= 66512 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-0.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080270-1247369492/watcher-2080270-1247369492 -o /tmp/evaluation-result-2080270-1247369492/solver-2080270-1247369492 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080270-1247369492 1800

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

MD5SUM BENCH= 3316fb6d9502bdc5e45b3fbdaa4097b4
RANDOM SEED=1891305400

node67.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		: 3000.239
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		: 3000.239
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:       1411288 kB
Buffers:         72180 kB
Cached:         312428 kB
SwapCached:          0 kB
Active:         325840 kB
Inactive:       251384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:         208388 kB
Slab:            52308 kB
Committed_AS:   894228 kB
PageTables:       2160 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= 66512 MiB
End job on node67 at 2009-07-12 06:01:45