Trace number 1060201

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) 1800.06 1815.41

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-105-9.xml
MD5SUMf3a501a01b9bc5992030d707bcd8787f
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 benchmark0.502923
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size982
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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-1060201-1215126095)
0.58/0.60	c Converted in 279 ms
0.58/0.60	c solving(HOME/instance-1060201-1215126095,1800000)

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-1060201-1215126095/watcher-1060201-1215126095 -o /tmp/evaluation-result-1060201-1215126095/solver-1060201-1215126095 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1060201-1215126095 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: 1.08 1.02 1.08 4/81 31666
/proc/meminfo: memFree=1711552/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=3376 CPUtime=0
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1991583006 3457024 24 996147200 134512640 134990860 4294956112 18446744073709551615 10945316 0 0 4096 0 0 0 0 17 1 0 0
/proc/31666/statm: 844 24 18 116 0 701 0

[startup+0.143587 s]
/proc/loadavg: 1.08 1.02 1.08 4/81 31666
/proc/meminfo: memFree=1711552/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=56080 CPUtime=0.13
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 1123 0 0 0 7 6 0 0 20 0 1 0 1991583006 57425920 836 996147200 134512640 134990860 4294956112 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/31666/statm: 14020 836 178 116 0 13531 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 56080

[startup+0.201632 s]
/proc/loadavg: 1.08 1.02 1.08 4/81 31666
/proc/meminfo: memFree=1711552/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=56080 CPUtime=0.19
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 1124 0 0 0 10 9 0 0 20 0 1 0 1991583006 57425920 837 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/31666/statm: 14020 837 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301643 s]
/proc/loadavg: 1.08 1.02 1.08 4/81 31666
/proc/meminfo: memFree=1711552/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=56080 CPUtime=0.28
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 1126 0 0 0 15 13 0 0 21 0 1 0 1991583006 57425920 839 996147200 134512640 134990860 4294956112 18446744073709551615 134778607 0 0 4096 2 0 0 0 17 1 0 0
/proc/31666/statm: 14020 839 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701706 s]
/proc/loadavg: 1.08 1.02 1.08 4/81 31666
/proc/meminfo: memFree=1711552/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=64188 CPUtime=0.68
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2049 0 0 0 39 29 0 0 25 0 1 0 1991583006 65728512 1759 996147200 134512640 134990860 4294956112 18446744073709551615 134850098 0 0 4096 2 0 0 0 17 1 0 0
/proc/31666/statm: 16047 1759 185 116 0 15558 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64188

[startup+1.50179 s]
/proc/loadavg: 1.15 1.03 1.09 3/82 31667
/proc/meminfo: memFree=1704888/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1.47
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2084 0 0 0 118 29 0 0 25 0 2 0 1991583006 76218368 1794 996147200 134512640 134990860 4294956112 18446744073709551615 134721229 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1794 196 116 0 18119 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74432

[startup+3.10294 s]
/proc/loadavg: 1.15 1.03 1.09 3/83 31668
/proc/meminfo: memFree=1704688/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=3.06
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 277 29 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134722496 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74432

[startup+6.30132 s]
/proc/loadavg: 1.22 1.05 1.09 3/83 31668
/proc/meminfo: memFree=1704624/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=6.23
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 594 29 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 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) 74432

[startup+12.7021 s]
/proc/loadavg: 1.28 1.06 1.10 3/83 31668
/proc/meminfo: memFree=1704432/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=12.57
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 1228 29 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724038 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 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) 74432

[startup+25.5016 s]
/proc/loadavg: 1.39 1.09 1.11 3/83 31668
/proc/meminfo: memFree=1704304/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=25.27
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 2498 29 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74432

[startup+51.1017 s]
/proc/loadavg: 1.63 1.18 1.13 3/83 31668
/proc/meminfo: memFree=1704176/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=50.65
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 5035 30 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134629934 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 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) 74432

[startup+102.302 s]
/proc/loadavg: 1.84 1.30 1.18 3/83 31668
/proc/meminfo: memFree=1703472/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=101.42
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 10112 30 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 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) 74432

[startup+162.302 s]
/proc/loadavg: 1.94 1.43 1.22 3/83 31668
/proc/meminfo: memFree=1703088/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=160.91
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 16061 30 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134729358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 74432

[startup+222.306 s]
/proc/loadavg: 1.98 1.53 1.27 3/83 31668
/proc/meminfo: memFree=1702512/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=220.4
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 22010 30 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 74432

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.31 3/83 31668
/proc/meminfo: memFree=1702000/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=279.9
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 27959 31 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 74432

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.35 3/83 31668
/proc/meminfo: memFree=1701424/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=339.39
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 33908 31 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134717410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 74432

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.39 3/83 31668
/proc/meminfo: memFree=1700848/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=398.88
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 39857 31 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134721281 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/83 31668
/proc/meminfo: memFree=1700272/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=458.38
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 45807 31 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 74432

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.46 3/83 31668
/proc/meminfo: memFree=1699696/2055920 swapFree=4180424/4192956

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

[pid=31666] ppid=31664 vsize=74432 CPUtime=1053.32
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 105299 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1053.32
Current children cumulated vsize (KiB) 74432

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.69 3/83 31709
/proc/meminfo: memFree=1661736/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1112.81
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 111248 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.81
Current children cumulated vsize (KiB) 74432

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.71 3/83 31709
/proc/meminfo: memFree=1659048/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1172.3
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 117197 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134717371 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.3
Current children cumulated vsize (KiB) 74432

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/83 31709
/proc/meminfo: memFree=1656744/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1231.79
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 123146 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134722634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.79
Current children cumulated vsize (KiB) 74432

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.74 3/83 31709
/proc/meminfo: memFree=1654696/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1291.29
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 129096 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 74432

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/83 31709
/proc/meminfo: memFree=1652520/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1350.78
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 135045 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.78
Current children cumulated vsize (KiB) 74432

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.76 3/83 31709
/proc/meminfo: memFree=1650408/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1410.27
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 140994 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.27
Current children cumulated vsize (KiB) 74432

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.77 3/83 31709
/proc/meminfo: memFree=1649000/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1469.76
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 146943 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.76
Current children cumulated vsize (KiB) 74432

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.79 3/83 31709
/proc/meminfo: memFree=1649000/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1529.26
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 152893 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134724093 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.26
Current children cumulated vsize (KiB) 74432

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.80 3/83 31709
/proc/meminfo: memFree=1648936/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1588.75
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 158842 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134717430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1588.75
Current children cumulated vsize (KiB) 74432

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.81 3/83 31709
/proc/meminfo: memFree=1648936/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1648.24
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 164791 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.24
Current children cumulated vsize (KiB) 74432

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.82 3/83 31709
/proc/meminfo: memFree=1648936/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1707.73
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 170740 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134729555 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1707.73
Current children cumulated vsize (KiB) 74432

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.83 3/83 31709
/proc/meminfo: memFree=1648808/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1767.22
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 176689 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134727278 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1767.22
Current children cumulated vsize (KiB) 74432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.99 1.97 1.83 3/83 31709
/proc/meminfo: memFree=1648808/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1800.04
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 179971 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 74432

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

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

[startup+1815.4 s]
/proc/loadavg: 1.99 1.97 1.83 3/83 31709
/proc/meminfo: memFree=1648808/2055920 swapFree=4180424/4192956
[pid=31666] ppid=31664 vsize=74432 CPUtime=1800.04
/proc/31666/stat : 31666 (bprolog) R 31664 31666 29839 0 -1 4194304 2085 0 0 0 179971 33 0 0 25 0 2 0 1991583006 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/31666/statm: 18608 1795 196 116 0 18119 0
[pid=31666/tid=31668] ppid=31664 vsize=74432 CPUtime=0
/proc/31666/task/31668/stat : 31668 (bprolog) S 31664 31666 29839 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 1991583119 76218368 1795 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 74432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.41
CPU time (s): 1800.06
CPU user time (s): 1799.73
CPU system time (s): 0.336948
CPU usage (%): 99.1544
Max. virtual memory (cumulated for all children) (KiB): 74432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2085
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= 61053

runsolver used 1.89471 second user time and 4.71928 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-04 01:01:35
IDJOB=1060201
IDBENCH=54412
IDSOLVER=347
FILE ID=node33/1060201-1215126095
PBS_JOBID= 7877137
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-105-9.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060201-1215126095/watcher-1060201-1215126095 -o /tmp/evaluation-result-1060201-1215126095/solver-1060201-1215126095 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1060201-1215126095 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f3a501a01b9bc5992030d707bcd8787f
RANDOM SEED=1479003986

node33.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		: 3000.231
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		: 3000.231
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:       1712032 kB
Buffers:         28176 kB
Cached:         193860 kB
SwapCached:       6444 kB
Active:         190184 kB
Inactive:        89272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712032 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          71232 kB
Slab:            49544 kB
Committed_AS:  4214448 kB
PageTables:       1976 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= 66548 MiB
End job on node33 at 2008-07-04 01:31:53