Trace number 1080958

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 1807.02

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-0.xml
MD5SUM3316fb6d9502bdc5e45b3fbdaa4097b4
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1375
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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-1080958-1215214309)
0.58/0.60	c Converted in 274 ms
0.58/0.60	c solving(HOME/instance-1080958-1215214309,1800000)

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-1080958-1215214309/watcher-1080958-1215214309 -o /tmp/evaluation-result-1080958-1215214309/solver-1080958-1215214309 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1080958-1215214309 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: 1.92 2.00 1.99 4/93 21258
/proc/meminfo: memFree=1378264/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=5356 CPUtime=0
/proc/21258/stat : 21258 (sh) R 21256 21258 19302 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 705397337 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 226237744223 0 0 4100 65536 0 0 0 17 1 0 0
/proc/21258/statm: 1339 232 193 169 0 50 0

[startup+0.0782159 s]
/proc/loadavg: 1.92 2.00 1.99 4/93 21258
/proc/meminfo: memFree=1378264/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=56080 CPUtime=0.07
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 1130 0 0 0 4 3 0 0 20 0 1 0 705397337 57425920 843 996147200 134512640 134990860 4294956096 18446744073709551615 134668176 0 0 4096 2 0 0 0 17 1 0 0
/proc/21258/statm: 14020 843 178 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101219 s]
/proc/loadavg: 1.92 2.00 1.99 4/93 21258
/proc/meminfo: memFree=1378264/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=56080 CPUtime=0.08
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 1131 0 0 0 4 4 0 0 20 0 1 0 705397337 57425920 844 996147200 134512640 134990860 4294956096 18446744073709551615 5270524 0 0 4096 2 0 0 0 17 1 0 0
/proc/21258/statm: 14020 844 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301252 s]
/proc/loadavg: 1.92 2.00 1.99 4/93 21258
/proc/meminfo: memFree=1378264/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=56080 CPUtime=0.29
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 1136 0 0 0 15 14 0 0 21 0 1 0 705397337 57425920 849 996147200 134512640 134990860 4294956096 18446744073709551615 134571416 0 0 4096 2 0 0 0 17 1 0 0
/proc/21258/statm: 14020 849 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701331 s]
/proc/loadavg: 1.92 2.00 1.99 4/93 21258
/proc/meminfo: memFree=1378264/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=64184 CPUtime=0.68
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2047 0 0 0 38 30 0 0 25 0 1 0 705397337 65724416 1757 996147200 134512640 134990860 4294956096 18446744073709551615 134572330 0 0 4096 2 0 0 0 17 1 0 0
/proc/21258/statm: 16046 1757 188 116 0 15557 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64184

[startup+1.50145 s]
/proc/loadavg: 1.92 2.00 1.99 3/94 21259
/proc/meminfo: memFree=1371600/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=1.46
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 116 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134725568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 74428

[startup+3.10172 s]
/proc/loadavg: 1.92 2.00 1.99 3/95 21260
/proc/meminfo: memFree=1371336/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=3.03
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 273 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134724704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 74428

[startup+6.30126 s]
/proc/loadavg: 1.93 2.00 1.99 3/95 21260
/proc/meminfo: memFree=1371272/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=6.17
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 587 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134725105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 74428

[startup+12.7013 s]
/proc/loadavg: 1.93 2.00 1.99 3/95 21260
/proc/meminfo: memFree=1371144/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=12.45
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 1215 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134724835 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 74428

[startup+25.5015 s]
/proc/loadavg: 1.95 2.00 1.99 3/95 21260
/proc/meminfo: memFree=1371080/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=25
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 2470 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134726925 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 74428

[startup+51.1018 s]
/proc/loadavg: 1.97 2.00 1.99 3/95 21260
/proc/meminfo: memFree=1371144/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=50.11
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2073 0 0 0 4981 30 0 0 25 0 2 0 705397337 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 134725784 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1783 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1783 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.11
Current children cumulated vsize (KiB) 74428

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 21260
/proc/meminfo: memFree=1371016/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=100.33
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 10002 31 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134729358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.33
Current children cumulated vsize (KiB) 74428

[startup+162.301 s]
/proc/loadavg: 2.45 2.13 2.04 3/95 21260
/proc/meminfo: memFree=1371016/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=159.19
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 15888 31 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134722588 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 159.19
Current children cumulated vsize (KiB) 74428

[startup+222.302 s]
/proc/loadavg: 2.16 2.10 2.03 3/95 21260
/proc/meminfo: memFree=1370952/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=218.03
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 21772 31 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134724036 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 218.03
Current children cumulated vsize (KiB) 74428

[startup+282.302 s]
/proc/loadavg: 2.06 2.08 2.03 3/95 21260
/proc/meminfo: memFree=1370952/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=276.89
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 27657 32 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134722510 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 276.89
Current children cumulated vsize (KiB) 74428

[startup+342.302 s]
/proc/loadavg: 2.02 2.06 2.02 3/86 21263
/proc/meminfo: memFree=1446152/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=336.23
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 33591 32 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134722622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 336.23
Current children cumulated vsize (KiB) 74428

[startup+402.303 s]
/proc/loadavg: 2.00 2.05 2.01 3/86 21263
/proc/meminfo: memFree=1446152/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=396.19
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 39587 32 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134724997 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 396.19
Current children cumulated vsize (KiB) 74428

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/75 21312
/proc/meminfo: memFree=1472104/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=74428 CPUtime=456.15
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2074 0 0 0 45582 33 0 0 25 0 2 0 705397337 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 134724216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 18607 1784 199 116 0 18118 0
[pid=21258/tid=21260] ppid=21256 vsize=74428 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 705397466 76214272 1784 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 456.15
Current children cumulated vsize (KiB) 74428

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 21312
/proc/meminfo: memFree=1472040/2055920 swapFree=4156344/4192956

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

/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1115.73
Current children cumulated vsize (KiB) 84672

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471840/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1175.69
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 117535 34 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1175.69
Current children cumulated vsize (KiB) 84672

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471712/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1235.65
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 123531 34 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134724148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.65
Current children cumulated vsize (KiB) 84672

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471712/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1295.63
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 129528 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134724861 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.63
Current children cumulated vsize (KiB) 84672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471648/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1355.59
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 135524 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134729587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.59
Current children cumulated vsize (KiB) 84672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471648/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1415.55
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 141520 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134726481 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.55
Current children cumulated vsize (KiB) 84672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471648/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1475.51
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 147516 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134726418 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.51
Current children cumulated vsize (KiB) 84672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471712/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1535.47
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 153512 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134728474 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.47
Current children cumulated vsize (KiB) 84672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471712/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1595.43
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 159508 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134722566 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.43
Current children cumulated vsize (KiB) 84672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471648/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1655.4
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 165505 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134722566 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.4
Current children cumulated vsize (KiB) 84672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21313
/proc/meminfo: memFree=1471712/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1715.36
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 171501 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134724784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.36
Current children cumulated vsize (KiB) 84672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21319
/proc/meminfo: memFree=1471584/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1775.31
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2079 0 0 0 177496 35 0 0 25 0 3 0 705397337 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 134723989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1789 199 116 0 20679 0
[pid=21258/tid=21260] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21260/stat : 21260 (bprolog) S 21256 21258 19302 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 705397466 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 705487479 86704128 1789 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.31
Current children cumulated vsize (KiB) 84672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21319
/proc/meminfo: memFree=1471648/2055920 swapFree=4156344/4192956
[pid=21258] ppid=21256 vsize=84672 CPUtime=1800.02
/proc/21258/stat : 21258 (bprolog) R 21256 21258 19302 0 -1 4194304 2080 0 0 0 179966 36 0 0 25 0 2 0 705397337 86704128 1790 996147200 134512640 134990860 4294956096 18446744073709551615 134723936 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21258/statm: 21168 1790 200 116 0 20679 0
[pid=21258/tid=21313] ppid=21256 vsize=84672 CPUtime=0
/proc/21258/task/21313/stat : 21313 (bprolog) S 21256 21258 19302 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 705487479 86704128 1790 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84672

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.02
CPU time (s): 1800.04
CPU user time (s): 1799.67
CPU system time (s): 0.362944
CPU usage (%): 99.6135
Max. virtual memory (cumulated for all children) (KiB): 84672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2080
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= 9
involuntary context switches= 13410

runsolver used 2.28065 second user time and 5.85211 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 01:31:49
IDJOB=1080958
IDBENCH=57047
IDSOLVER=347
FILE ID=node58/1080958-1215214309
PBS_JOBID= 7881662
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-0.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080958-1215214309/watcher-1080958-1215214309 -o /tmp/evaluation-result-1080958-1215214309/solver-1080958-1215214309 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1080958-1215214309 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3316fb6d9502bdc5e45b3fbdaa4097b4
RANDOM SEED=1484164901

node58.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		: 3000.261
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		: 3000.261
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:       1378744 kB
Buffers:        106672 kB
Cached:         326952 kB
SwapCached:      30952 kB
Active:         327740 kB
Inactive:       271224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378744 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:         181388 kB
Slab:            62884 kB
Committed_AS:  1782588 kB
PageTables:       2240 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= 66528 MiB
End job on node58 at 2008-07-05 02:01:58