Trace number 1092605

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) 1800.03 1816.21

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-6.xml
MD5SUM1c733877136bc0dc2d619d936a559dba
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 benchmark65.503
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1789
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 (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1092605-1215276309)
0.68/0.78	c Converted in 380 ms
0.68/0.78	c solving(HOME/instance-1092605-1215276309,1800000)

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-1092605-1215276309/watcher-1092605-1215276309 -o /tmp/evaluation-result-1092605-1215276309/solver-1092605-1215276309 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1092605-1215276309 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: 2.09 2.13 2.05 4/82 30784
/proc/meminfo: memFree=1457576/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=18572 CPUtime=0
/proc/30784/stat : 30784 (runsolver) R 30782 30784 30407 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006602472 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30784/statm: 4643 292 257 25 0 2626 0

[startup+0.031385 s]
/proc/loadavg: 2.09 2.13 2.05 4/82 30784
/proc/meminfo: memFree=1457576/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=56080 CPUtime=0.01
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 1090 0 0 0 1 0 0 0 20 0 1 0 2006602472 57425920 803 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 14020 803 174 116 0 13531 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56080

[startup+0.102398 s]
/proc/loadavg: 2.09 2.13 2.05 4/82 30784
/proc/meminfo: memFree=1457576/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=56080 CPUtime=0.09
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 1144 0 0 0 5 4 0 0 20 0 1 0 2006602472 57425920 857 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 14020 857 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.302429 s]
/proc/loadavg: 2.09 2.13 2.05 4/82 30784
/proc/meminfo: memFree=1457576/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=56080 CPUtime=0.29
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 1148 0 0 0 15 14 0 0 21 0 1 0 2006602472 57425920 861 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 14020 861 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701502 s]
/proc/loadavg: 2.09 2.13 2.05 4/82 30784
/proc/meminfo: memFree=1457576/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=56080 CPUtime=0.68
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 1155 0 0 0 35 33 0 0 25 0 1 0 2006602472 57425920 868 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 14020 868 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50164 s]
/proc/loadavg: 2.09 2.13 2.05 3/83 30785
/proc/meminfo: memFree=1449632/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=64284 CPUtime=1.48
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2364 0 0 0 110 38 0 0 25 0 1 0 2006602472 65826816 2074 996147200 134512640 134990860 4294956096 18446744073709551615 134571811 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 16071 2074 188 116 0 15582 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64284

[startup+3.10193 s]
/proc/loadavg: 2.08 2.13 2.05 3/83 30785
/proc/meminfo: memFree=1449440/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=3.06
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2404 0 0 0 268 38 0 0 25 0 2 0 2006602472 76316672 2114 996147200 134512640 134990860 4294956096 18446744073709551615 134723153 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2114 199 116 0 18143 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74528

[startup+6.3015 s]
/proc/loadavg: 2.08 2.13 2.05 3/84 30786
/proc/meminfo: memFree=1449240/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=6.23
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2404 0 0 0 585 38 0 0 25 0 2 0 2006602472 76316672 2114 996147200 134512640 134990860 4294956096 18446744073709551615 134725797 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2114 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2114 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74528

[startup+12.7016 s]
/proc/loadavg: 2.07 2.13 2.05 3/84 30786
/proc/meminfo: memFree=1449240/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=12.57
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2404 0 0 0 1219 38 0 0 25 0 2 0 2006602472 76316672 2114 996147200 134512640 134990860 4294956096 18446744073709551615 134725930 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2114 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2114 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 74528

[startup+25.5029 s]
/proc/loadavg: 2.06 2.12 2.05 3/84 30786
/proc/meminfo: memFree=1449240/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=25.26
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 2488 38 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134722498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 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) 74528

[startup+51.1025 s]
/proc/loadavg: 2.04 2.11 2.05 3/84 30786
/proc/meminfo: memFree=1449176/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=50.64
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 5026 38 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134724876 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 74528

[startup+102.306 s]
/proc/loadavg: 2.01 2.09 2.04 3/84 30786
/proc/meminfo: memFree=1449048/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=101.4
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 10102 38 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134725672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 74528

[startup+162.301 s]
/proc/loadavg: 2.00 2.07 2.04 3/84 30786
/proc/meminfo: memFree=1449048/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=160.88
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 16050 38 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134721210 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 74528

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.03 3/84 30786
/proc/meminfo: memFree=1449048/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=220.38
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 21999 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134723250 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 74528

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/84 30786
/proc/meminfo: memFree=1449048/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=279.87
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 27948 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 74528

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/84 30786
/proc/meminfo: memFree=1448984/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=339.36
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 33897 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134727699 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 74528

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/84 30786
/proc/meminfo: memFree=1448984/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=398.85
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 39846 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134724607 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 74528

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/84 30786
/proc/meminfo: memFree=1448984/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=458.33
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 45794 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 18632 2115 199 116 0 18143 0
[pid=30784/tid=30786] ppid=30782 vsize=74528 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2006602688 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 74528

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 30786
/proc/meminfo: memFree=1448984/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=74528 CPUtime=517.82
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2405 0 0 0 51743 39 0 0 25 0 2 0 2006602472 76316672 2115 996147200 134512640 134990860 4294956096 18446744073709551615 134724223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

[pid=30784] ppid=30782 vsize=84772 CPUtime=1112.63
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2407 0 0 0 111223 40 0 0 25 0 3 0 2006602472 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 134729555 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2117 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006692704 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.63
Current children cumulated vsize (KiB) 84772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30793
/proc/meminfo: memFree=1448520/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1172.1
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2407 0 0 0 117170 40 0 0 25 0 3 0 2006602472 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 134722948 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2117 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006692704 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.1
Current children cumulated vsize (KiB) 84772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 30835
/proc/meminfo: memFree=1699080/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1231.55
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2407 0 0 0 123114 41 0 0 25 0 3 0 2006602472 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 134724991 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2117 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006692704 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.55
Current children cumulated vsize (KiB) 84772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30835
/proc/meminfo: memFree=1698824/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1290.98
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2407 0 0 0 129057 41 0 0 25 0 3 0 2006602472 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 134729091 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2117 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006692704 86806528 2117 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1290.98
Current children cumulated vsize (KiB) 84772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30835
/proc/meminfo: memFree=1698824/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1350.41
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 135000 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134725702 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.41
Current children cumulated vsize (KiB) 84772

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 30835
/proc/meminfo: memFree=1698824/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1409.85
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 140944 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134725678 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1409.85
Current children cumulated vsize (KiB) 84772

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30835
/proc/meminfo: memFree=1698760/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1469.28
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 146887 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134724323 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.28
Current children cumulated vsize (KiB) 84772

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30835
/proc/meminfo: memFree=1698768/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1528.71
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 152830 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134723409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.71
Current children cumulated vsize (KiB) 84772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 30835
/proc/meminfo: memFree=1698704/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1588.14
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 158773 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134728627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.14
Current children cumulated vsize (KiB) 84772

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 30835
/proc/meminfo: memFree=1698704/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1647.57
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 164716 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134722573 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1647.57
Current children cumulated vsize (KiB) 84772

[startup+1722.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/85 30835
/proc/meminfo: memFree=1698640/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1707.01
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2408 0 0 0 170660 41 0 0 25 0 3 0 2006602472 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 134723189 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2118 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2118 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.01
Current children cumulated vsize (KiB) 84772

[startup+1782.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/85 30835
/proc/meminfo: memFree=1698512/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1766.43
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2409 0 0 0 176602 41 0 0 25 0 3 0 2006602472 86806528 2119 996147200 134512640 134990860 4294956096 18446744073709551615 134725654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/30784/statm: 21193 2119 199 116 0 20704 0
[pid=30784/tid=30786] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30786/stat : 30786 (bprolog) S 30782 30784 30407 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006602688 86806528 2119 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=30784/tid=30787] ppid=30782 vsize=84772 CPUtime=0
/proc/30784/task/30787/stat : 30787 (bprolog) S 30782 30784 30407 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006692704 86806528 2119 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1766.43
Current children cumulated vsize (KiB) 84772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.2 s]
/proc/loadavg: 2.10 2.05 2.01 3/83 30835
/proc/meminfo: memFree=1698512/2055920 swapFree=4179784/4192956
[pid=30784] ppid=30782 vsize=84772 CPUtime=1800.02
/proc/30784/stat : 30784 (bprolog) R 30782 30784 30407 0 -1 4194304 2410 0 0 0 179961 41 0 0 25 0 1 0 2006602472 86806528 2120 996147200 134512640 134990860 4294956096 18446744073709551615 134724229 0 0 4096 2 0 0 0 17 1 0 0
/proc/30784/statm: 21193 2120 200 116 0 20704 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84772

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): 1816.21
CPU time (s): 1800.03
CPU user time (s): 1799.61
CPU system time (s): 0.415936
CPU usage (%): 99.1091
Max. virtual memory (cumulated for all children) (KiB): 84772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2410
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= 73241

runsolver used 1.90171 second user time and 5.33819 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-05 18:45:09
IDJOB=1092605
IDBENCH=58638
IDSOLVER=347
FILE ID=node56/1092605-1215276309
PBS_JOBID= 7882244
Free space on /tmp= 103240 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092605-1215276309/watcher-1092605-1215276309 -o /tmp/evaluation-result-1092605-1215276309/solver-1092605-1215276309 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1092605-1215276309 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1c733877136bc0dc2d619d936a559dba
RANDOM SEED=50782936

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1458056 kB
Buffers:         42296 kB
Cached:         225964 kB
SwapCached:       6936 kB
Active:         424816 kB
Inactive:       118964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458056 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:         291900 kB
Slab:            38532 kB
Committed_AS:  4378832 kB
PageTables:       2540 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= 103236 MiB
End job on node56 at 2008-07-05 19:15:27