Trace number 1083269

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) 1800.02 1802.02

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-4.xml
MD5SUM129735acf61f927121c595f1c91d924b
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 variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1356
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
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-1083269-1215226525)
1.58/1.67	c Converted in 820 ms
1.58/1.67	c solving(HOME/instance-1083269-1215226525,1800000)

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-1083269-1215226525/watcher-1083269-1215226525 -o /tmp/evaluation-result-1083269-1215226525/solver-1083269-1215226525 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1083269-1215226525 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: 2.18 2.16 2.06 4/80 27367
/proc/meminfo: memFree=1537960/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=4780 CPUtime=0
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 598 0 0 0 0 0 0 0 20 0 1 0 2001627744 4894720 316 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/27367/statm: 1195 316 72 116 0 706 0

[startup+0.190615 s]
/proc/loadavg: 2.18 2.16 2.06 4/80 27367
/proc/meminfo: memFree=1537960/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=56080 CPUtime=0.18
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 1170 0 0 0 9 9 0 0 20 0 1 0 2001627744 57425920 883 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 14020 883 178 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.201611 s]
/proc/loadavg: 2.18 2.16 2.06 4/80 27367
/proc/meminfo: memFree=1537960/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=56080 CPUtime=0.19
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 1170 0 0 0 10 9 0 0 20 0 1 0 2001627744 57425920 883 996147200 134512640 134990860 4294956096 18446744073709551615 134574625 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 14020 883 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301632 s]
/proc/loadavg: 2.18 2.16 2.06 4/80 27367
/proc/meminfo: memFree=1537960/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=56080 CPUtime=0.29
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 1173 0 0 0 14 15 0 0 21 0 1 0 2001627744 57425920 886 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 14020 886 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.70171 s]
/proc/loadavg: 2.18 2.16 2.06 4/80 27367
/proc/meminfo: memFree=1537960/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=56080 CPUtime=0.68
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 1180 0 0 0 34 34 0 0 25 0 1 0 2001627744 57425920 893 996147200 134512640 134990860 4294956096 18446744073709551615 134668468 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 14020 893 178 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50187 s]
/proc/loadavg: 2.18 2.16 2.06 3/81 27368
/proc/meminfo: memFree=1534560/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=56080 CPUtime=1.48
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 1194 0 0 0 74 74 0 0 25 0 1 0 2001627744 57425920 907 996147200 134512640 134990860 4294956096 18446744073709551615 134686318 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 14020 907 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10118 s]
/proc/loadavg: 2.18 2.16 2.06 3/81 27368
/proc/meminfo: memFree=1523744/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=68640 CPUtime=3.08
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3802 0 0 0 224 84 0 0 25 0 1 0 2001627744 70287360 3510 996147200 134512640 134990860 4294956096 18446744073709551615 134574139 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 17160 3510 188 116 0 16671 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68640

[startup+6.30281 s]
/proc/loadavg: 2.17 2.16 2.06 3/81 27368
/proc/meminfo: memFree=1523616/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=68640 CPUtime=6.26
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3802 0 0 0 542 84 0 0 25 0 1 0 2001627744 70287360 3510 996147200 134512640 134990860 4294956096 18446744073709551615 134570635 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 17160 3510 188 116 0 16671 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 68640

[startup+12.7011 s]
/proc/loadavg: 2.16 2.16 2.06 3/81 27368
/proc/meminfo: memFree=1523616/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=68640 CPUtime=12.63
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3802 0 0 0 1179 84 0 0 25 0 1 0 2001627744 70287360 3510 996147200 134512640 134990860 4294956096 18446744073709551615 134574182 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 17160 3510 188 116 0 16671 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 68640

[startup+25.5016 s]
/proc/loadavg: 2.12 2.15 2.06 3/81 27368
/proc/meminfo: memFree=1523744/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=68640 CPUtime=25.38
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3802 0 0 0 2454 84 0 0 25 0 1 0 2001627744 70287360 3510 996147200 134512640 134990860 4294956096 18446744073709551615 134574176 0 0 4096 2 0 0 0 17 1 0 0
/proc/27367/statm: 17160 3510 188 116 0 16671 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 68640

[startup+51.1016 s]
/proc/loadavg: 2.08 2.14 2.06 3/82 27369
/proc/meminfo: memFree=1523480/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=50.88
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3874 0 0 0 5003 85 0 0 25 0 2 0 2001627744 80777216 3582 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27367/statm: 19721 3582 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3582 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 78884

[startup+102.303 s]
/proc/loadavg: 2.03 2.11 2.05 3/82 27369
/proc/meminfo: memFree=1523288/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=101.88
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3874 0 0 0 10103 85 0 0 25 0 2 0 2001627744 80777216 3582 996147200 134512640 134990860 4294956096 18446744073709551615 134723304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27367/statm: 19721 3582 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3582 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 78884

[startup+162.301 s]
/proc/loadavg: 1.93 2.07 2.04 4/83 27419
/proc/meminfo: memFree=1652240/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=161.63
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 16078 85 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134726578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 78884

[startup+222.306 s]
/proc/loadavg: 2.24 2.13 2.06 3/83 27419
/proc/meminfo: memFree=925072/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=221.11
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 22026 85 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134722560 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.11
Current children cumulated vsize (KiB) 78884

[startup+282.301 s]
/proc/loadavg: 2.09 2.11 2.06 3/75 27456
/proc/meminfo: memFree=1600464/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=281
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 28014 86 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134726666 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281
Current children cumulated vsize (KiB) 78884

[startup+342.302 s]
/proc/loadavg: 2.03 2.08 2.05 3/75 27462
/proc/meminfo: memFree=1600512/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=340.97
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 34011 86 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134725654 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 78884

[startup+402.303 s]
/proc/loadavg: 2.01 2.07 2.04 3/75 27462
/proc/meminfo: memFree=1600584/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=400.95
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 40008 87 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134724038 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.95
Current children cumulated vsize (KiB) 78884

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.04 3/75 27462
/proc/meminfo: memFree=1600520/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=460.92
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 46005 87 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.92
Current children cumulated vsize (KiB) 78884

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.03 3/75 27462
/proc/meminfo: memFree=1600520/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=78884 CPUtime=520.89
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3876 0 0 0 52002 87 0 0 25 0 2 0 2001627744 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 134729088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 19721 3584 199 116 0 19232 0
[pid=27367/tid=27369] ppid=27365 vsize=78884 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2001632346 80777216 3584 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.89
Current children cumulated vsize (KiB) 78884


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

/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.59
Current children cumulated vsize (KiB) 89128

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599816/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1240.56
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 123968 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134722322 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.56
Current children cumulated vsize (KiB) 89128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599752/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1300.53
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 129965 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134722788 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.53
Current children cumulated vsize (KiB) 89128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599752/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1360.5
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 135962 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134727493 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.5
Current children cumulated vsize (KiB) 89128

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599816/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1420.48
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 141960 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134727502 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.48
Current children cumulated vsize (KiB) 89128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599816/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1480.44
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 147956 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134729123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.44
Current children cumulated vsize (KiB) 89128

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599816/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1540.42
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 153954 88 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134722487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.42
Current children cumulated vsize (KiB) 89128

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599880/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1600.4
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 159951 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.4
Current children cumulated vsize (KiB) 89128

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599880/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1660.37
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 165948 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134726395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.37
Current children cumulated vsize (KiB) 89128

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599880/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1720.34
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 171945 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134724854 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.34
Current children cumulated vsize (KiB) 89128

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599688/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1780.31
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 177942 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134721154 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.31
Current children cumulated vsize (KiB) 89128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599688/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1800
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 179911 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134726610 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 89128

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

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

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 27463
/proc/meminfo: memFree=1599688/2055924 swapFree=4180432/4192956
[pid=27367] ppid=27365 vsize=89128 CPUtime=1800
/proc/27367/stat : 27367 (bprolog) R 27365 27367 25735 0 -1 4194304 3878 0 0 0 179911 89 0 0 25 0 3 0 2001627744 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 134726610 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27367/statm: 22282 3586 199 116 0 21793 0
[pid=27367/tid=27369] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27369/stat : 27369 (bprolog) S 27365 27367 25735 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001632346 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27367/tid=27463] ppid=27365 vsize=89128 CPUtime=0
/proc/27367/task/27463/stat : 27463 (bprolog) S 27365 27367 25735 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001722364 91267072 3586 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 89128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.02
CPU time (s): 1800.02
CPU user time (s): 1799.13
CPU system time (s): 0.898863
CPU usage (%): 99.8895
Max. virtual memory (cumulated for all children) (KiB): 89128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 0.898863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3878
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= 8571

runsolver used 2.40463 second user time and 5.18621 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 04:55:25
IDJOB=1083269
IDBENCH=57461
IDSOLVER=347
FILE ID=node6/1083269-1215226525
PBS_JOBID= 7881817
Free space on /tmp= 66488 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083269-1215226525/watcher-1083269-1215226525 -o /tmp/evaluation-result-1083269-1215226525/solver-1083269-1215226525 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1083269-1215226525 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 129735acf61f927121c595f1c91d924b
RANDOM SEED=746139144

node6.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	: 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		: 3000.265
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:      2055924 kB
MemFree:       1538440 kB
Buffers:         65176 kB
Cached:         249964 kB
SwapCached:       6636 kB
Active:         365908 kB
Inactive:        95964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1538440 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:         163024 kB
Slab:            40468 kB
Committed_AS:  4147576 kB
PageTables:       2192 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= 66456 MiB
End job on node6 at 2008-07-05 05:25:29