Trace number 2081018

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 09? (TO) 1800.07 1803.81

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-8.xml
MD5SUMb41d261486a0b1beb3e9c4ad0daa644f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark800.17
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size595
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2800
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2081018-1247372026)
0.49/0.52	c Converted in 238 ms
0.58/0.61	c solving(HOME/instance-2081018-1247372026,1800000)
0.58/0.61	c solving(HOME/instance-2081018-1247372026,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081018-1247372026/watcher-2081018-1247372026 -o /tmp/evaluation-result-2081018-1247372026/solver-2081018-1247372026 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2081018-1247372026 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 22559
/proc/meminfo: memFree=1614960/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=5356 CPUtime=0
/proc/22559/stat : 22559 (sh) R 22557 22559 18919 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 24266384 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4300576 0 0 4100 65536 0 0 0 17 1 0 0
/proc/22559/statm: 1339 231 192 169 0 50 0

[startup+0.0587291 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 22559
/proc/meminfo: memFree=1614960/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=62208 CPUtime=0.04
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 1119 0 0 0 2 2 0 0 20 0 1 0 24266384 63700992 832 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22559/statm: 15552 832 177 144 0 15036 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 62208

[startup+0.101738 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 22559
/proc/meminfo: memFree=1614960/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=62208 CPUtime=0.08
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 1121 0 0 0 4 4 0 0 20 0 1 0 24266384 63700992 834 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22559/statm: 15552 834 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301774 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 22559
/proc/meminfo: memFree=1614960/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=62208 CPUtime=0.28
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 1124 0 0 0 14 14 0 0 21 0 1 0 24266384 63700992 837 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22559/statm: 15552 837 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701844 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 22559
/proc/meminfo: memFree=1614960/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=70272 CPUtime=0.67
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 1921 0 0 0 41 26 0 0 25 0 1 0 24266384 71958528 1631 996147200 134512640 135105188 4294956096 18446744073709551615 134800234 0 0 4096 2 0 0 0 17 1 0 0
/proc/22559/statm: 17568 1631 187 144 0 17052 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 70272

[startup+1.50199 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 22560
/proc/meminfo: memFree=1608872/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=1.47
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2927 0 0 0 120 27 0 0 25 0 2 0 24266384 82448384 2637 996147200 134512640 135105188 4294956096 18446744073709551615 134730844 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2637 199 144 0 19613 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80516

[startup+3.10128 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1604704/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=3.05
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2927 0 0 0 278 27 0 0 25 0 2 0 24266384 82448384 2637 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2637 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2637 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 80516

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1604640/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=6.23
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2927 0 0 0 596 27 0 0 25 0 2 0 24266384 82448384 2637 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2637 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2637 996147200 134512640 135105188 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) 80516

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1604512/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=12.57
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 1230 27 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134732989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 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) 80516

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1604640/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=25.27
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 2499 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134729594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 80516

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1604704/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=50.64
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 5036 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134730287 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 80516

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1588704/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=101.4
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 10112 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 80516

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1588640/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=160.88
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 16060 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134728566 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 80516

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1588640/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=220.35
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 22007 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134730904 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 80516

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 22561
/proc/meminfo: memFree=1588640/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=279.82
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 27954 28 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 80516

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22602
/proc/meminfo: memFree=1721136/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=339.34
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 33905 29 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134727728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 80516

[startup+402.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 22705
/proc/meminfo: memFree=1663336/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=399.31
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 39900 31 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134736800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.31
Current children cumulated vsize (KiB) 80516

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 22705
/proc/meminfo: memFree=1635752/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=459.28
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2929 0 0 0 45897 31 0 0 25 0 2 0 24266384 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 134734323 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 20129 2639 199 144 0 19613 0
[pid=22559/tid=22561] ppid=22557 vsize=80516 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24266491 82448384 2639 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.28
Current children cumulated vsize (KiB) 80516

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22705
/proc/meminfo: memFree=1635624/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=80516 CPUtime=519.25

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

[pid=22559] ppid=22557 vsize=90760 CPUtime=1118.99
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2935 0 0 0 111867 32 0 0 25 0 3 0 24266384 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 134732016 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2645 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24356506 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1118.99
Current children cumulated vsize (KiB) 90760

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22706
/proc/meminfo: memFree=1635360/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1178.97
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2935 0 0 0 117865 32 0 0 25 0 3 0 24266384 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 134729336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2645 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24356506 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1178.97
Current children cumulated vsize (KiB) 90760

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22706
/proc/meminfo: memFree=1635296/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1238.94
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2935 0 0 0 123862 32 0 0 25 0 3 0 24266384 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 134727641 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2645 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24356506 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.94
Current children cumulated vsize (KiB) 90760

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/77 22757
/proc/meminfo: memFree=1386536/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1298.9
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2935 0 0 0 129853 37 0 0 25 0 3 0 24266384 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 134730108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2645 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24356506 92938240 2645 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.9
Current children cumulated vsize (KiB) 90760

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 22757
/proc/meminfo: memFree=1191528/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1358.75
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 135837 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134727345 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.75
Current children cumulated vsize (KiB) 90760

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1191016/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1418.72
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 141834 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134729971 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.72
Current children cumulated vsize (KiB) 90760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1190760/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1478.69
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 147831 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134728810 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.69
Current children cumulated vsize (KiB) 90760

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1190504/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1538.67
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 153829 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134728733 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.67
Current children cumulated vsize (KiB) 90760

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1190248/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1598.64
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 159826 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.64
Current children cumulated vsize (KiB) 90760

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1189992/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1658.61
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 165823 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134729155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.61
Current children cumulated vsize (KiB) 90760

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 22757
/proc/meminfo: memFree=1189608/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1718.58
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 171820 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134730793 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.58
Current children cumulated vsize (KiB) 90760

[startup+1782.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/77 22757
/proc/meminfo: memFree=1189160/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1778.56
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2962 0 0 0 177818 38 0 0 25 0 3 0 24266384 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 134732525 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22559/statm: 22690 2672 199 144 0 22174 0
[pid=22559/tid=22561] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22561/stat : 22561 (bprolog) S 22557 22559 18919 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24266491 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22559/tid=22706] ppid=22557 vsize=90760 CPUtime=0
/proc/22559/task/22706/stat : 22706 (bprolog) S 22557 22559 18919 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24356506 92938240 2672 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.56
Current children cumulated vsize (KiB) 90760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.07 2.03 2.00 3/75 22757
/proc/meminfo: memFree=1189160/2055920 swapFree=4192812/4192956
[pid=22559] ppid=22557 vsize=90760 CPUtime=1800.05
/proc/22559/stat : 22559 (bprolog) R 22557 22559 18919 0 -1 4194304 2963 0 0 0 179967 38 0 0 25 0 1 0 24266384 92938240 2673 996147200 134512640 135105188 4294956096 18446744073709551615 134730209 0 0 4096 2 0 0 0 17 0 0 0
/proc/22559/statm: 22690 2673 200 144 0 22174 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 90760

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): 1803.81
CPU time (s): 1800.07
CPU user time (s): 1799.68
CPU system time (s): 0.39194
CPU usage (%): 99.7926
Max. virtual memory (cumulated for all children) (KiB): 90760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2963
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 12042

runsolver used 2.42463 second user time and 5.52916 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 06:13:46
IDJOB=2081018
IDBENCH=57258
IDSOLVER=770
FILE ID=node45/2081018-1247372026
PBS_JOBID= 9507090
Free space on /tmp= 66460 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081018-1247372026/watcher-2081018-1247372026 -o /tmp/evaluation-result-2081018-1247372026/solver-2081018-1247372026 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2081018-1247372026 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b41d261486a0b1beb3e9c4ad0daa644f
RANDOM SEED=1389198980

node45.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		: 3000.281
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		: 3000.281
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:       1615440 kB
Buffers:         51636 kB
Cached:         170112 kB
SwapCached:          0 kB
Active:         286360 kB
Inactive:        90820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:         171108 kB
Slab:            48364 kB
Committed_AS:   881936 kB
PageTables:       2024 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= 66252 MiB
End job on node45 at 2009-07-12 06:43:52