Trace number 1081021

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) 1800.04 1817.11

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-4.xml
MD5SUMcc1626b385ab160ac31e70a43bb38e50
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 benchmark9.59454
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1298
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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-1081021-1215215139)
0.29/0.35	c Converted in 168 ms
0.29/0.35	c solving(HOME/instance-1081021-1215215139,1800000)

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-1081021-1215215139/watcher-1081021-1215215139 -o /tmp/evaluation-result-1081021-1215215139/solver-1081021-1215215139 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1081021-1215215139 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.06 4/81 16320
/proc/meminfo: memFree=1717432/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=18572 CPUtime=0
/proc/16320/stat : 16320 (runsolver) R 16318 16320 13266 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2000486598 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 234211568935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16320/statm: 4643 292 257 25 0 2626 0

[startup+0.051334 s]
/proc/loadavg: 2.00 2.03 2.06 4/81 16320
/proc/meminfo: memFree=1717432/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=56080 CPUtime=0.03
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1111 0 0 0 2 1 0 0 22 0 1 0 2000486598 57425920 824 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16320/statm: 14020 824 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101332 s]
/proc/loadavg: 2.00 2.03 2.06 4/81 16320
/proc/meminfo: memFree=1717432/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=56080 CPUtime=0.09
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1123 0 0 0 5 4 0 0 22 0 1 0 2000486598 57425920 836 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16320/statm: 14020 836 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301367 s]
/proc/loadavg: 2.00 2.03 2.06 4/81 16320
/proc/meminfo: memFree=1717432/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=56080 CPUtime=0.29
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1126 0 0 0 15 14 0 0 23 0 1 0 2000486598 57425920 839 996147200 134512640 134990860 4294956096 18446744073709551615 2233058 0 0 4096 2 0 0 0 17 1 0 0
/proc/16320/statm: 14020 839 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701453 s]
/proc/loadavg: 2.00 2.03 2.06 4/81 16320
/proc/meminfo: memFree=1717432/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=0.68
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1685 0 0 0 51 17 0 0 25 0 2 0 2000486598 76091392 1395 996147200 134512640 134990860 4294956096 18446744073709551615 134725430 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1395 199 116 0 18088 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74308

[startup+1.50162 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 16322
/proc/meminfo: memFree=1712424/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=1.48
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1685 0 0 0 131 17 0 0 25 0 2 0 2000486598 76091392 1395 996147200 134512640 134990860 4294956096 18446744073709551615 134723308 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1395 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1395 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74308

[startup+3.10195 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 16322
/proc/meminfo: memFree=1712232/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=3.06
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1685 0 0 0 289 17 0 0 25 0 2 0 2000486598 76091392 1395 996147200 134512640 134990860 4294956096 18446744073709551615 134726045 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1395 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1395 996147200 134512640 134990860 4294956096 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) 74308

[startup+6.30161 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 16322
/proc/meminfo: memFree=1712168/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=6.23
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1687 0 0 0 606 17 0 0 25 0 2 0 2000486598 76091392 1397 996147200 134512640 134990860 4294956096 18446744073709551615 134731367 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1397 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1397 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) 74308

[startup+12.7019 s]
/proc/loadavg: 2.00 2.03 2.05 3/83 16322
/proc/meminfo: memFree=1712232/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=12.57
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 1240 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134729116 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 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) 74308

[startup+25.5016 s]
/proc/loadavg: 2.00 2.03 2.05 3/83 16322
/proc/meminfo: memFree=1712296/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=25.25
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 2508 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134727502 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 74308

[startup+51.1019 s]
/proc/loadavg: 2.07 2.04 2.06 3/83 16322
/proc/meminfo: memFree=1712296/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=50.61
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 5044 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134724216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 74308

[startup+102.306 s]
/proc/loadavg: 2.03 2.03 2.05 3/83 16324
/proc/meminfo: memFree=1712104/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=101.32
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 10115 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134729423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 74308

[startup+162.303 s]
/proc/loadavg: 2.01 2.02 2.04 3/83 16324
/proc/meminfo: memFree=1712040/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=160.76
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 16059 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134723276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 74308

[startup+222.301 s]
/proc/loadavg: 2.17 2.05 2.05 3/86 16364
/proc/meminfo: memFree=1529240/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=220.16
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 21999 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134724861 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 74308

[startup+282.302 s]
/proc/loadavg: 2.06 2.04 2.04 3/86 16364
/proc/meminfo: memFree=1136088/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=279.73
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 27956 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134724148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.73
Current children cumulated vsize (KiB) 74308

[startup+342.302 s]
/proc/loadavg: 2.13 2.06 2.05 3/86 16364
/proc/meminfo: memFree=1128856/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=339.19
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 33902 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134721299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 74308

[startup+402.302 s]
/proc/loadavg: 2.04 2.05 2.04 3/86 16364
/proc/meminfo: memFree=1126424/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=398.65
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 39848 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134904918 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 74308

[startup+462.302 s]
/proc/loadavg: 2.41 2.13 2.07 4/86 16364
/proc/meminfo: memFree=1122136/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=74308 CPUtime=458.12
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1688 0 0 0 45795 17 0 0 25 0 2 0 2000486598 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 134722173 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 18577 1398 199 116 0 18088 0
[pid=16320/tid=16322] ppid=16318 vsize=74308 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 2000486662 76091392 1398 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 74308

[startup+522.301 s]

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


[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.02 3/96 16440
/proc/meminfo: memFree=1711672/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1167.93
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 116771 22 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1167.93
Current children cumulated vsize (KiB) 84552

[startup+1242.3 s]
/proc/loadavg: 2.24 2.06 2.03 3/77 16478
/proc/meminfo: memFree=1757792/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1227.64
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 122741 23 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134725648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1227.64
Current children cumulated vsize (KiB) 84552

[startup+1302.3 s]
/proc/loadavg: 2.09 2.05 2.02 3/77 16478
/proc/meminfo: memFree=1757856/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1287.39
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 128715 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134729138 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1287.39
Current children cumulated vsize (KiB) 84552

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/77 16478
/proc/meminfo: memFree=1755104/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1347.14
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 134690 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134729091 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1347.14
Current children cumulated vsize (KiB) 84552

[startup+1422.31 s]
/proc/loadavg: 2.01 2.03 2.01 3/77 16478
/proc/meminfo: memFree=1755040/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1406.9
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 140666 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134722588 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1406.9
Current children cumulated vsize (KiB) 84552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 16478
/proc/meminfo: memFree=1755040/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1466.64
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 146640 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134725661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1466.64
Current children cumulated vsize (KiB) 84552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 16478
/proc/meminfo: memFree=1754976/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1526.38
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 152614 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134729132 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1526.38
Current children cumulated vsize (KiB) 84552

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 16478
/proc/meminfo: memFree=1754976/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1586.13
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 158589 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134722496 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1586.13
Current children cumulated vsize (KiB) 84552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16478
/proc/meminfo: memFree=1754912/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1645.88
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 164564 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1645.88
Current children cumulated vsize (KiB) 84552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16478
/proc/meminfo: memFree=1754912/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1705.62
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 170538 24 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134728627 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1705.62
Current children cumulated vsize (KiB) 84552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 16478
/proc/meminfo: memFree=1754592/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1765.37
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1693 0 0 0 176512 25 0 0 25 0 3 0 2000486598 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 134726851 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16320/statm: 21138 1403 199 116 0 20649 0
[pid=16320/tid=16322] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16322/stat : 16322 (bprolog) S 16318 16320 13266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2000486662 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16320/tid=16420] ppid=16318 vsize=84552 CPUtime=0
/proc/16320/task/16420/stat : 16420 (bprolog) S 16318 16320 13266 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2000576681 86581248 1403 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1765.37
Current children cumulated vsize (KiB) 84552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16478
/proc/meminfo: memFree=1754592/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1800.03
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1694 0 0 0 179978 25 0 0 25 0 1 0 2000486598 86581248 1404 996147200 134512640 134990860 4294956096 18446744073709551615 134717384 0 0 4096 2 0 0 0 17 0 0 0
/proc/16320/statm: 21138 1404 200 116 0 20649 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 84552

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

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

[startup+1817.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16478
/proc/meminfo: memFree=1754592/2055920 swapFree=4179680/4192956
[pid=16320] ppid=16318 vsize=84552 CPUtime=1800.03
/proc/16320/stat : 16320 (bprolog) R 16318 16320 13266 0 -1 4194304 1694 0 0 0 179978 25 0 0 25 0 1 0 2000486598 86581248 1404 996147200 134512640 134990860 4294956096 18446744073709551615 134717384 0 0 4096 2 0 0 0 17 0 0 0
/proc/16320/statm: 21138 1404 200 116 0 20649 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 84552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.11
CPU time (s): 1800.04
CPU user time (s): 1799.79
CPU system time (s): 0.253961
CPU usage (%): 99.0605
Max. virtual memory (cumulated for all children) (KiB): 84552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1694
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= 47580

runsolver used 1.93271 second user time and 5.64514 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 01:45:40
IDJOB=1081021
IDBENCH=57056
IDSOLVER=347
FILE ID=node54/1081021-1215215139
PBS_JOBID= 7881700
Free space on /tmp= 66524 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081021-1215215139/watcher-1081021-1215215139 -o /tmp/evaluation-result-1081021-1215215139/solver-1081021-1215215139 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1081021-1215215139 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc1626b385ab160ac31e70a43bb38e50
RANDOM SEED=1426623494

node54.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		: 3000.279
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		: 3000.279
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:       1717912 kB
Buffers:         26636 kB
Cached:         139484 kB
SwapCached:       6328 kB
Active:         245856 kB
Inactive:        35940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717912 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:         132252 kB
Slab:            41152 kB
Committed_AS:  4702968 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node54 at 2008-07-05 02:15:59