Trace number 234733

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, and are wall clock time (not CPU 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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.1 1805.93

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-100-1.xml
MD5SUM31b99d462f62bf82957dacf6423a2f9a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size262
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/234733-1168333110/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-234733-1168333110 -o ROOT/results/node59/solver-234733-1168333110 -C 1800 -M 900 /tmp/evaluation/234733-1168333110/Complete/Ordinary/solver /tmp/evaluation/234733-1168333110/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.99 1.83 1.42 5/73 22535
/proc/meminfo: memFree=1539672/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=1320 CPUtime=0
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 302 0 0 0 0 0 0 0 20 0 1 0 181709021 1351680 36 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 9286436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22534/statm: 330 36 29 90 0 167 0

[startup+0.105836 s]
/proc/loadavg: 1.99 1.83 1.42 5/73 22535
/proc/meminfo: memFree=1539672/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=0.09
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 835 0 0 0 9 0 0 0 20 0 2 0 181709021 65601536 550 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552942 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 550 172 90 0 15554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64064

[startup+0.513877 s]
/proc/loadavg: 1.99 1.83 1.42 5/73 22535
/proc/meminfo: memFree=1539672/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=0.5
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 837 0 0 0 50 0 0 0 24 0 2 0 181709021 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134755142 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 552 172 90 0 15554 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 64064

[startup+1.33497 s]
/proc/loadavg: 1.99 1.83 1.42 3/74 22536
/proc/meminfo: memFree=1538128/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1.31
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 838 0 0 0 131 0 0 0 25 0 2 0 181709021 65601536 553 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618046 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 553 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 553 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64064

[startup+2.98115 s]
/proc/loadavg: 1.99 1.83 1.42 3/74 22536
/proc/meminfo: memFree=1538128/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=2.95
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 840 0 0 0 295 0 0 0 25 0 2 0 181709021 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817675 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 555 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 64064

[startup+6.25851 s]
/proc/loadavg: 1.99 1.83 1.42 3/74 22536
/proc/meminfo: memFree=1538192/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=6.2
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 840 0 0 0 620 0 0 0 25 0 2 0 181709021 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552673 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 555 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 64064

[startup+12.7223 s]
/proc/loadavg: 1.99 1.84 1.42 3/74 22536
/proc/meminfo: memFree=1538256/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=12.62
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 840 0 0 0 1262 0 0 0 25 0 2 0 181709021 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 555 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 64064

[startup+25.5326 s]
/proc/loadavg: 1.99 1.84 1.43 3/74 22536
/proc/meminfo: memFree=1538256/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=25.34
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 840 0 0 0 2534 0 0 0 25 0 2 0 181709021 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552868 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 555 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 555 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 64064

[startup+51.1685 s]
/proc/loadavg: 1.99 1.85 1.44 3/74 22536
/proc/meminfo: memFree=1538320/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=50.78
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 5078 0 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817599 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 64064

[startup+102.437 s]
/proc/loadavg: 1.99 1.87 1.47 3/74 22536
/proc/meminfo: memFree=1538320/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=101.67
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 10167 0 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552894 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 64064

[startup+162.53 s]
/proc/loadavg: 1.99 1.89 1.50 3/80 22608
/proc/meminfo: memFree=1537040/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=161.23
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 16122 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589607 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 64064

[startup+222.538 s]
/proc/loadavg: 1.99 1.91 1.53 3/80 22700
/proc/meminfo: memFree=1537032/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=220.61
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 22060 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 64064

[startup+282.639 s]
/proc/loadavg: 1.99 1.92 1.56 3/74 22734
/proc/meminfo: memFree=1538064/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=280.19
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 28018 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.19
Current children cumulated vsize (KiB) 64064

[startup+342.723 s]
/proc/loadavg: 1.99 1.93 1.58 3/74 22734
/proc/meminfo: memFree=1538064/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=339.82
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 33981 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.82
Current children cumulated vsize (KiB) 64064

[startup+402.809 s]
/proc/loadavg: 2.04 1.96 1.61 3/74 22734
/proc/meminfo: memFree=1538064/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=399.47
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 39946 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618653 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.47
Current children cumulated vsize (KiB) 64064

[startup+462.896 s]
/proc/loadavg: 2.01 1.97 1.63 3/74 22734
/proc/meminfo: memFree=1538064/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=459.11
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 45910 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.11
Current children cumulated vsize (KiB) 64064

[startup+522.986 s]
/proc/loadavg: 2.00 1.97 1.65 3/74 22734
/proc/meminfo: memFree=1538064/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=518.76
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 51875 1 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817797 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.76
Current children cumulated vsize (KiB) 64064

[startup+583.075 s]
/proc/loadavg: 2.00 1.97 1.67 2/69 22748
/proc/meminfo: memFree=1564912/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=578.42
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 57840 2 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.42
Current children cumulated vsize (KiB) 64064

[startup+643.124 s]

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

/proc/loadavg: 2.03 2.00 1.78 3/75 22797
/proc/meminfo: memFree=1552584/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=998.35
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 99832 3 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552924 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.35
Current children cumulated vsize (KiB) 64064

[startup+1063.45 s]
/proc/loadavg: 2.01 2.00 1.79 3/75 22797
/proc/meminfo: memFree=1552584/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1058.36
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 105832 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552879 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1058.36
Current children cumulated vsize (KiB) 64064

[startup+1123.5 s]
/proc/loadavg: 2.00 2.00 1.80 3/75 22797
/proc/meminfo: memFree=1552520/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1118.33
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 111829 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626272 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1118.33
Current children cumulated vsize (KiB) 64064

[startup+1183.55 s]
/proc/loadavg: 2.00 2.00 1.81 3/75 22797
/proc/meminfo: memFree=1552584/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1178.32
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 117828 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1178.32
Current children cumulated vsize (KiB) 64064

[startup+1243.6 s]
/proc/loadavg: 2.00 2.00 1.82 3/75 22799
/proc/meminfo: memFree=1552392/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1238.32
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 123828 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134627683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.32
Current children cumulated vsize (KiB) 64064

[startup+1303.65 s]
/proc/loadavg: 2.00 2.00 1.83 3/75 22799
/proc/meminfo: memFree=1552392/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1298.3
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 129826 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618046 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.3
Current children cumulated vsize (KiB) 64064

[startup+1363.7 s]
/proc/loadavg: 2.00 2.00 1.83 3/75 22799
/proc/meminfo: memFree=1552456/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1358.3
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 135826 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.3
Current children cumulated vsize (KiB) 64064

[startup+1423.75 s]
/proc/loadavg: 2.00 2.00 1.84 3/75 22799
/proc/meminfo: memFree=1552456/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1418.29
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 141825 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1418.29
Current children cumulated vsize (KiB) 64064

[startup+1483.8 s]
/proc/loadavg: 2.00 2.00 1.84 3/75 22799
/proc/meminfo: memFree=1552456/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1478.27
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 147823 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566125 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1478.27
Current children cumulated vsize (KiB) 64064

[startup+1543.84 s]
/proc/loadavg: 2.00 2.00 1.85 3/76 22800
/proc/meminfo: memFree=1552512/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1538.27
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 153823 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1538.27
Current children cumulated vsize (KiB) 64064

[startup+1603.9 s]
/proc/loadavg: 2.00 2.00 1.86 3/76 22800
/proc/meminfo: memFree=1552512/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1598.27
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 159823 4 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552879 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1598.27
Current children cumulated vsize (KiB) 64064

[startup+1663.96 s]
/proc/loadavg: 2.00 2.00 1.86 3/76 22800
/proc/meminfo: memFree=1552512/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1658.26
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 165821 5 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134616439 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1658.26
Current children cumulated vsize (KiB) 64064

[startup+1724.01 s]
/proc/loadavg: 2.00 2.00 1.87 3/76 22800
/proc/meminfo: memFree=1552448/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1718.27
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 171822 5 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626339 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1718.27
Current children cumulated vsize (KiB) 64064

[startup+1784.06 s]
/proc/loadavg: 2.00 2.00 1.87 3/76 22800
/proc/meminfo: memFree=1552448/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1778.26
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 177821 5 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134567508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1778.26
Current children cumulated vsize (KiB) 64064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.91 s]
/proc/loadavg: 2.00 2.00 1.88 3/76 22800
/proc/meminfo: memFree=1552384/2055920 swapFree=4192812/4192956
[pid=22534] ppid=22532 vsize=64064 CPUtime=1800.09
/proc/22534/stat : 22534 (bprolog) R 22532 22534 22371 0 -1 4194304 841 0 0 0 180004 5 0 0 25 0 2 0 181709021 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568325 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22534/statm: 16016 556 172 90 0 15554 0
[pid=22534/tid=22536] ppid=22532 vsize=64064 CPUtime=0
/proc/22534/task/22536/stat : 22536 (bprolog) S 22532 22534 22371 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181709024 65601536 556 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 64064

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.93
CPU time (s): 1800.1
CPU user time (s): 1800.05
CPU system time (s): 0.050992
CPU usage (%): 99.6776
Max. virtual memory (cumulated for all children) (KiB): 64064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 841
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= 16839

runsolver used 2.05169 s user time and 4.91125 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Jan  9 08:58:30 UTC 2007


IDJOB= 234733
IDBENCH= 6709
FILE ID= node59/234733-1168333110

PBS_JOBID= 3503320

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-100-1.xml
COMMAND LINE= /tmp/evaluation/234733-1168333110/Complete/Ordinary/solver /tmp/evaluation/234733-1168333110/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-234733-1168333110 -o ROOT/results/node59/conversion-234733-1168333110 -C 600 -M 900 /tmp/evaluation/234733-1168333110/Complete/Ordinary/conversion /tmp/evaluation/234733-1168333110/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-234733-1168333110 -o ROOT/results/node59/solver-234733-1168333110 -C 1800 -M 900  /tmp/evaluation/234733-1168333110/Complete/Ordinary/solver /tmp/evaluation/234733-1168333110/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  31b99d462f62bf82957dacf6423a2f9a

RANDOM SEED= 967081645

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1540216 kB
Buffers:         67976 kB
Cached:         343016 kB
SwapCached:          0 kB
Active:         205632 kB
Inactive:       252472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          58084 kB
Slab:            42864 kB
Committed_AS:  3903876 kB
PageTables:       1864 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= 66558 MiB



End job on node59 on Tue Jan  9 09:28:37 UTC 2007