Trace number 1083101

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 2008-06-27? (TO) 1800.01 1814.61

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-14.xml
MD5SUM706565457ea7a4d0a1ce73135f4ed524
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 benchmark106.091
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1240
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1083101-1215225105)
0.88/0.99	c Converted in 444 ms
0.88/0.99	c solving(HOME/instance-1083101-1215225105,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083101-1215225105/watcher-1083101-1215225105 -o /tmp/evaluation-result-1083101-1215225105/solver-1083101-1215225105 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1083101-1215225105 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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 29521
/proc/meminfo: memFree=1693144/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=18572 CPUtime=0
/proc/29521/stat : 29521 (runsolver) R 29519 29521 28589 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 428127869 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29521/statm: 4643 292 257 25 0 2626 0

[startup+0.085666 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 29521
/proc/meminfo: memFree=1693144/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=56080 CPUtime=0.07
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 1147 0 0 0 3 4 0 0 20 0 1 0 428127869 57425920 860 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 14020 860 178 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101667 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 29521
/proc/meminfo: memFree=1693144/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=56080 CPUtime=0.08
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 1149 0 0 0 4 4 0 0 20 0 1 0 428127869 57425920 862 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 14020 862 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301692 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 29521
/proc/meminfo: memFree=1693144/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=56080 CPUtime=0.28
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 1154 0 0 0 14 14 0 0 21 0 1 0 428127869 57425920 867 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 14020 867 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701748 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 29521
/proc/meminfo: memFree=1693144/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=56080 CPUtime=0.68
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 1161 0 0 0 32 36 0 0 25 0 1 0 428127869 57425920 874 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 14020 874 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50186 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29522
/proc/meminfo: memFree=1689616/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=64376 CPUtime=1.48
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2666 0 0 0 95 53 0 0 25 0 1 0 428127869 65921024 2376 996147200 134512640 134990860 4294956096 18446744073709551615 134574170 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 16094 2376 188 116 0 15605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64376

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29522
/proc/meminfo: memFree=1683728/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=64376 CPUtime=3.06
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2666 0 0 0 253 53 0 0 25 0 1 0 428127869 65921024 2376 996147200 134512640 134990860 4294956096 18446744073709551615 134602750 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 16094 2376 188 116 0 15605 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 64376

[startup+6.30154 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29522
/proc/meminfo: memFree=1683664/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=64376 CPUtime=6.23
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2666 0 0 0 570 53 0 0 25 0 1 0 428127869 65921024 2376 996147200 134512640 134990860 4294956096 18446744073709551615 134570648 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 16094 2376 188 116 0 15605 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 64376

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 29522
/proc/meminfo: memFree=1683600/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=64376 CPUtime=12.58
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2666 0 0 0 1205 53 0 0 25 0 1 0 428127869 65921024 2376 996147200 134512640 134990860 4294956096 18446744073709551615 134669600 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 16094 2376 188 116 0 15605 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 64376

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29523
/proc/meminfo: memFree=1683656/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=25.26
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2696 0 0 0 2473 53 0 0 25 0 2 0 428127869 76410880 2406 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2406 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2406 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 74620

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29523
/proc/meminfo: memFree=1683464/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=50.65
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2743 0 0 0 5012 53 0 0 25 0 2 0 428127869 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 134904918 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2453 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74620

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29523
/proc/meminfo: memFree=1683336/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=101.42
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2743 0 0 0 10089 53 0 0 25 0 2 0 428127869 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 134727247 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2453 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74620

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29523
/proc/meminfo: memFree=1683272/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=160.9
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2743 0 0 0 16037 53 0 0 25 0 2 0 428127869 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 134724216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2453 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 74620

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29523
/proc/meminfo: memFree=1683208/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=220.39
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2743 0 0 0 21986 53 0 0 25 0 2 0 428127869 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2453 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2453 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 74620

[startup+282.302 s]
/proc/loadavg: 1.91 1.97 1.99 3/94 29611
/proc/meminfo: memFree=1628712/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=280.2
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2744 0 0 0 27964 56 0 0 25 0 2 0 428127869 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 134629904 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29521/statm: 18655 2454 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 74620

[startup+342.301 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 29660
/proc/meminfo: memFree=1412288/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=340.17
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2744 0 0 0 33960 57 0 0 25 0 2 0 428127869 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 134725606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29521/statm: 18655 2454 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.17
Current children cumulated vsize (KiB) 74620

[startup+402.302 s]
/proc/loadavg: 2.23 2.05 2.01 3/83 29660
/proc/meminfo: memFree=1019968/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=400.15
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2744 0 0 0 39958 57 0 0 25 0 2 0 428127869 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 134723631 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29521/statm: 18655 2454 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.15
Current children cumulated vsize (KiB) 74620

[startup+462.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/83 29699
/proc/meminfo: memFree=1446968/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=459.72
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2744 0 0 0 45915 57 0 0 25 0 2 0 428127869 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 134721180 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2454 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.72
Current children cumulated vsize (KiB) 74620

[startup+522.302 s]
/proc/loadavg: 2.04 2.04 2.01 3/83 29699
/proc/meminfo: memFree=1443640/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=74620 CPUtime=519.2
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2744 0 0 0 51863 57 0 0 25 0 2 0 428127869 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 134723578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 18655 2454 199 116 0 18166 0
[pid=29521/tid=29523] ppid=29519 vsize=74620 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 428129271 76410880 2454 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.2

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

[pid=29521] ppid=29519 vsize=84864 CPUtime=1113.88
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 111330 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134724018 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.88
Current children cumulated vsize (KiB) 84864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 29700
/proc/meminfo: memFree=1442992/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1173.34
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 117276 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134728908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.34
Current children cumulated vsize (KiB) 84864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 29700
/proc/meminfo: memFree=1442928/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1232.78
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 123220 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134722696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.78
Current children cumulated vsize (KiB) 84864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 29700
/proc/meminfo: memFree=1442864/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1292.23
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 129165 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134735544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.23
Current children cumulated vsize (KiB) 84864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 29700
/proc/meminfo: memFree=1442800/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1351.68
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 135110 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134725575 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.68
Current children cumulated vsize (KiB) 84864

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 29700
/proc/meminfo: memFree=1442800/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1411.17
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 141059 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134726793 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.17
Current children cumulated vsize (KiB) 84864

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/84 29700
/proc/meminfo: memFree=1442800/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1470.63
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 147005 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134723136 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.63
Current children cumulated vsize (KiB) 84864

[startup+1542.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/84 29700
/proc/meminfo: memFree=1442736/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1530.11
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 152953 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134726102 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.11
Current children cumulated vsize (KiB) 84864

[startup+1602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/84 29700
/proc/meminfo: memFree=1442736/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1589.58
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 158900 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134723416 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589.58
Current children cumulated vsize (KiB) 84864

[startup+1662.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/84 29700
/proc/meminfo: memFree=1442608/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1649.05
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 164847 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134725105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1649.05
Current children cumulated vsize (KiB) 84864

[startup+1722.3 s]
/proc/loadavg: 2.27 2.13 2.04 3/84 29700
/proc/meminfo: memFree=1442608/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1708.53
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 170795 58 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134723923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.53
Current children cumulated vsize (KiB) 84864

[startup+1782.3 s]
/proc/loadavg: 2.14 2.12 2.04 3/84 29706
/proc/meminfo: memFree=1442472/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1767.98
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2745 0 0 0 176739 59 0 0 25 0 3 0 428127869 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29521/statm: 21216 2455 199 116 0 20727 0
[pid=29521/tid=29523] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29523/stat : 29523 (bprolog) S 29519 29521 28589 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 428129271 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29521/tid=29700] ppid=29519 vsize=84864 CPUtime=0
/proc/29521/task/29700/stat : 29700 (bprolog) S 29519 29521 28589 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 428219288 86900736 2455 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.98
Current children cumulated vsize (KiB) 84864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.6 s]
/proc/loadavg: 2.15 2.12 2.04 3/82 29706
/proc/meminfo: memFree=1442472/2055920 swapFree=4180312/4192956
[pid=29521] ppid=29519 vsize=84864 CPUtime=1800
/proc/29521/stat : 29521 (bprolog) R 29519 29521 28589 0 -1 4194304 2746 0 0 0 179941 59 0 0 25 0 1 0 428127869 86900736 2456 996147200 134512640 134990860 4294956096 18446744073709551615 134629956 0 0 4096 2 0 0 0 17 1 0 0
/proc/29521/statm: 21216 2456 200 116 0 20727 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 84864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.61
CPU time (s): 1800.01
CPU user time (s): 1799.42
CPU system time (s): 0.594909
CPU usage (%): 99.1955
Max. virtual memory (cumulated for all children) (KiB): 84864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.42
system time used= 0.594909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2746
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= 66693

runsolver used 1.9647 second user time and 5.11422 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-05 04:31:45
IDJOB=1083101
IDBENCH=57411
IDSOLVER=347
FILE ID=node49/1083101-1215225105
PBS_JOBID= 7881838
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-14.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083101-1215225105/watcher-1083101-1215225105 -o /tmp/evaluation-result-1083101-1215225105/solver-1083101-1215225105 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1083101-1215225105 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 706565457ea7a4d0a1ce73135f4ed524
RANDOM SEED=980679359

node49.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		: 3000.249
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		: 3000.249
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:       1693624 kB
Buffers:         44644 kB
Cached:         182776 kB
SwapCached:       5752 kB
Active:         221712 kB
Inactive:        88252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693624 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          98772 kB
Slab:            37200 kB
Committed_AS:  1662368 kB
PageTables:       1924 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= 66556 MiB
End job on node49 at 2008-07-05 05:02:02