Trace number 1092458

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.03 1808.11

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-100-5.xml
MD5SUMae7430fa0ee17432c782e1ef242ba179
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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1679
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1092458-1215275209)
0.69/0.71	c Converted in 374 ms
0.69/0.71	c solving(HOME/instance-1092458-1215275209,1800000)

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-1092458-1215275209/watcher-1092458-1215275209 -o /tmp/evaluation-result-1092458-1215275209/solver-1092458-1215275209 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1092458-1215275209 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: 1.91 1.97 1.99 4/74 17637
/proc/meminfo: memFree=1753016/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=5356 CPUtime=0
/proc/17637/stat : 17637 (sh) R 17635 17637 15141 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 650451292 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 234045893927 0 0 4096 0 0 0 0 17 0 0 0
/proc/17637/statm: 1339 237 196 169 0 50 0

[startup+0.123507 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 17637
/proc/meminfo: memFree=1753016/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=56080 CPUtime=0.11
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 1145 0 0 0 6 5 0 0 21 0 1 0 650451292 57425920 858 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 14020 858 178 116 0 13531 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 56080

[startup+0.201514 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 17637
/proc/meminfo: memFree=1753016/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=56080 CPUtime=0.19
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 1147 0 0 0 10 9 0 0 22 0 1 0 650451292 57425920 860 996147200 134512640 134990860 4294956096 18446744073709551615 5000641 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 14020 860 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301524 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 17637
/proc/meminfo: memFree=1753016/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=56080 CPUtime=0.29
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 1149 0 0 0 16 13 0 0 22 0 1 0 650451292 57425920 862 996147200 134512640 134990860 4294956096 18446744073709551615 134767767 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 14020 862 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701567 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 17637
/proc/meminfo: memFree=1753016/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=56080 CPUtime=0.69
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 1156 0 0 0 37 32 0 0 25 0 1 0 650451292 57425920 869 996147200 134512640 134990860 4294956096 18446744073709551615 134570098 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 14020 869 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50165 s]
/proc/loadavg: 1.91 1.97 1.99 3/75 17638
/proc/meminfo: memFree=1745072/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=64284 CPUtime=1.48
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2364 0 0 0 115 33 0 0 25 0 1 0 650451292 65826816 2074 996147200 134512640 134990860 4294956096 18446744073709551615 134632463 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 16071 2074 188 116 0 15582 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64284

[startup+3.10182 s]
/proc/loadavg: 1.91 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744808/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=3.08
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2390 0 0 0 275 33 0 0 25 0 2 0 650451292 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 134729587 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2100 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74528

[startup+6.30116 s]
/proc/loadavg: 1.92 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744744/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=6.26
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2390 0 0 0 593 33 0 0 25 0 2 0 650451292 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 134725797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2100 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74528

[startup+12.7028 s]
/proc/loadavg: 1.93 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744688/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=12.64
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2390 0 0 0 1231 33 0 0 25 0 2 0 650451292 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 134724104 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2100 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2100 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74528

[startup+25.5012 s]
/proc/loadavg: 1.94 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744688/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=25.39
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2398 0 0 0 2506 33 0 0 25 0 2 0 650451292 76316672 2108 996147200 134512640 134990860 4294956096 18446744073709551615 134724854 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2108 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2108 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74528

[startup+51.1019 s]
/proc/loadavg: 1.96 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744624/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=50.88
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2399 0 0 0 5055 33 0 0 25 0 2 0 650451292 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 134724775 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2109 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 74528

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744560/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=101.88
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2399 0 0 0 10155 33 0 0 25 0 2 0 650451292 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 134722577 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2109 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 74528

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744496/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=161.64
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2399 0 0 0 16130 34 0 0 25 0 2 0 650451292 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2109 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2109 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 74528

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744496/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=221.4
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2400 0 0 0 22106 34 0 0 25 0 2 0 650451292 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 134725475 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2110 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 74528

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17639
/proc/meminfo: memFree=1744368/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=281.15
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2400 0 0 0 28081 34 0 0 25 0 2 0 650451292 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 134723663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2110 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 74528

[startup+342.302 s]
/proc/loadavg: 2.06 1.99 1.99 3/76 17639
/proc/meminfo: memFree=1744368/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=340.91
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2400 0 0 0 34057 34 0 0 25 0 2 0 650451292 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 134722164 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2110 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 74528

[startup+402.302 s]
/proc/loadavg: 2.08 2.00 2.00 3/76 17639
/proc/meminfo: memFree=1744368/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=400.67
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2400 0 0 0 40033 34 0 0 25 0 2 0 650451292 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 134722135 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2110 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 74528

[startup+462.301 s]
/proc/loadavg: 2.09 2.01 2.00 3/76 17639
/proc/meminfo: memFree=1744432/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=74528 CPUtime=460.42
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2400 0 0 0 46008 34 0 0 25 0 2 0 650451292 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 134722166 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 18632 2110 199 116 0 18143 0
[pid=17637/tid=17639] ppid=17635 vsize=74528 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 650451491 76316672 2110 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 74528

[startup+522.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/76 17639
/proc/meminfo: memFree=1744368/2055920 swapFree=4180580/4192956

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

[pid=17637] ppid=17635 vsize=84772 CPUtime=1117.76
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 111741 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134724971 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1117.76
Current children cumulated vsize (KiB) 84772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743904/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1177.52
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 117717 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134727382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 84772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743712/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1237.28
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 123693 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134725150 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 84772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743712/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1297.04
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 129669 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134725568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 84772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743712/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1356.79
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 135644 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134726567 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.79
Current children cumulated vsize (KiB) 84772

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743712/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1416.55
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 141620 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134723989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.55
Current children cumulated vsize (KiB) 84772

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743712/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1476.3
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 147595 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134726283 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.3
Current children cumulated vsize (KiB) 84772

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 17641
/proc/meminfo: memFree=1743648/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1536.07
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 153572 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134722510 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 84772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/71 17659
/proc/meminfo: memFree=1748880/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1595.81
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 159546 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134725661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.81
Current children cumulated vsize (KiB) 84772

[startup+1662.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/78 17725
/proc/meminfo: memFree=1734432/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1655.33
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 165498 35 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134724203 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.33
Current children cumulated vsize (KiB) 84772

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 17727
/proc/meminfo: memFree=1732832/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1714.88
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 171452 36 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134722940 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.88
Current children cumulated vsize (KiB) 84772

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 17727
/proc/meminfo: memFree=1732704/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1774.42
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2401 0 0 0 177406 36 0 0 25 0 3 0 650451292 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 134723304 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17637/statm: 21193 2111 199 116 0 20704 0
[pid=17637/tid=17639] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17639/stat : 17639 (bprolog) S 17635 17637 15141 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 650451491 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=17637/tid=17641] ppid=17635 vsize=84772 CPUtime=0
/proc/17637/task/17641/stat : 17641 (bprolog) S 17635 17637 15141 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 650541506 86806528 2111 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.42
Current children cumulated vsize (KiB) 84772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 17727
/proc/meminfo: memFree=1731552/2055920 swapFree=4180580/4192956
[pid=17637] ppid=17635 vsize=84772 CPUtime=1800.02
/proc/17637/stat : 17637 (bprolog) R 17635 17637 15141 0 -1 4194304 2402 0 0 0 179966 36 0 0 25 0 1 0 650451292 86806528 2112 996147200 134512640 134990860 4294956096 18446744073709551615 134724876 0 0 4096 2 0 0 0 17 0 0 0
/proc/17637/statm: 21193 2112 200 116 0 20704 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.03
CPU user time (s): 1799.67
CPU system time (s): 0.364944
CPU usage (%): 99.5532
Max. virtual memory (cumulated for all children) (KiB): 84772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2402
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= 27665

runsolver used 1.81072 second user time and 4.77227 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-05 18:26:49
IDJOB=1092458
IDBENCH=58619
IDSOLVER=347
FILE ID=node79/1092458-1215275209
PBS_JOBID= 7882132
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-100-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092458-1215275209/watcher-1092458-1215275209 -o /tmp/evaluation-result-1092458-1215275209/solver-1092458-1215275209 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1092458-1215275209 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ae7430fa0ee17432c782e1ef242ba179
RANDOM SEED=968384851

node79.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1753432 kB
Buffers:         45408 kB
Cached:         192000 kB
SwapCached:       6916 kB
Active:         157076 kB
Inactive:        95660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753432 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          19960 kB
Slab:            35128 kB
Committed_AS:  1191344 kB
PageTables:       1732 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= 66492 MiB
End job on node79 at 2008-07-05 18:56:59