Trace number 234788

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
VALCSP 3.0? (TO) 1800.08 1811.95

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-100-3.xml
MD5SUM762302597bb1453c6a57a834ad5bc6ef
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 benchmark0.163974
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size306
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)



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/node56/watcher-234788-1168333266 -o ROOT/results/node56/solver-234788-1168333266 -C 1800 -M 900 /tmp/evaluation/234788-1168333266/VALCSP /tmp/evaluation/234788-1168333266/unknown.xml 

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: 1.81 1.48 1.38 5/79 24759
/proc/meminfo: memFree=1510856/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=1864 CPUtime=0
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 181724773 1908736 178 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530216 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 466 178 64 8 0 138 0

[startup+0.119826 s]
/proc/loadavg: 1.81 1.48 1.38 5/79 24759
/proc/meminfo: memFree=1510856/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=3316 CPUtime=0.1
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 588 0 0 0 10 0 0 0 20 0 1 0 181724773 3395584 566 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 829 566 64 8 0 501 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3316

[startup+0.527866 s]
/proc/loadavg: 1.81 1.48 1.38 5/79 24759
/proc/meminfo: memFree=1510856/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=10048 CPUtime=0.51
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 2246 0 0 0 50 1 0 0 24 0 1 0 181724773 10289152 2224 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 2512 2224 64 8 0 2184 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10048

[startup+1.34995 s]
/proc/loadavg: 1.81 1.48 1.38 3/79 24761
/proc/meminfo: memFree=1493128/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=22588 CPUtime=1.32
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 5390 0 0 0 129 3 0 0 25 0 1 0 181724773 23130112 5368 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530236 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 5647 5368 64 8 0 5319 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 22588

[startup+2.99813 s]
/proc/loadavg: 1.81 1.48 1.38 3/79 24761
/proc/meminfo: memFree=1485064/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=2.95
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 292 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 27076

[startup+6.27743 s]
/proc/loadavg: 1.83 1.49 1.38 3/79 24767
/proc/meminfo: memFree=1485000/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=6.19
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 616 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 27076

[startup+12.7471 s]
/proc/loadavg: 1.85 1.50 1.39 3/79 24777
/proc/meminfo: memFree=1485008/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=12.6
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 1257 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 27076

[startup+25.5663 s]
/proc/loadavg: 1.88 1.52 1.39 3/79 24811
/proc/meminfo: memFree=1485008/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=25.26
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 2523 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 27076

[startup+51.2238 s]
/proc/loadavg: 1.92 1.56 1.41 3/79 24843
/proc/meminfo: memFree=1485136/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=50.66
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 5063 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 27076

[startup+102.523 s]
/proc/loadavg: 1.96 1.62 1.43 3/73 24893
/proc/meminfo: memFree=1486144/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=101.46
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 10143 3 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134521878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 27076

[startup+162.525 s]
/proc/loadavg: 1.98 1.69 1.47 3/73 24893
/proc/meminfo: memFree=1486144/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=161.03
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 16099 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 27076

[startup+222.529 s]
/proc/loadavg: 1.99 1.74 1.50 3/73 24893
/proc/meminfo: memFree=1486144/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=220.58
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 22054 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 27076

[startup+282.535 s]
/proc/loadavg: 2.03 1.80 1.53 3/73 24893
/proc/meminfo: memFree=1486208/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=280.12
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 28008 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 27076

[startup+342.544 s]
/proc/loadavg: 2.01 1.83 1.56 3/73 24893
/proc/meminfo: memFree=1486208/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=339.67
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 33963 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 27076

[startup+402.553 s]
/proc/loadavg: 2.00 1.86 1.58 3/73 24893
/proc/meminfo: memFree=1486216/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=399.22
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 39918 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 27076

[startup+462.654 s]
/proc/loadavg: 2.05 1.90 1.61 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=458.86
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 45882 4 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 458.86
Current children cumulated vsize (KiB) 27076

[startup+522.672 s]
/proc/loadavg: 2.02 1.92 1.64 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=518.42
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 51837 5 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 518.42
Current children cumulated vsize (KiB) 27076

[startup+582.774 s]
/proc/loadavg: 2.00 1.93 1.65 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=578.07
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 57802 5 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 578.07
Current children cumulated vsize (KiB) 27076

[startup+642.787 s]
/proc/loadavg: 2.00 1.94 1.67 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=637.62
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 63757 5 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 637.62
Current children cumulated vsize (KiB) 27076

[startup+702.795 s]
/proc/loadavg: 2.00 1.95 1.69 3/73 24893
/proc/meminfo: memFree=1486344/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=697.18
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 69712 6 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 697.18
Current children cumulated vsize (KiB) 27076

[startup+762.797 s]
/proc/loadavg: 2.00 1.95 1.71 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=756.73
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 75667 6 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 756.73
Current children cumulated vsize (KiB) 27076

[startup+822.819 s]
/proc/loadavg: 2.00 1.96 1.72 3/73 24893
/proc/meminfo: memFree=1486280/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=816.29
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 81623 6 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 816.29
Current children cumulated vsize (KiB) 27076

[startup+882.836 s]
/proc/loadavg: 2.00 1.96 1.74 3/80 24949
/proc/meminfo: memFree=1460112/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=875.85
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 87578 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 875.85
Current children cumulated vsize (KiB) 27076

[startup+942.848 s]
/proc/loadavg: 2.06 1.98 1.75 3/80 24949
/proc/meminfo: memFree=1388240/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=935.36
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 93529 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 935.36
Current children cumulated vsize (KiB) 27076

[startup+1002.94 s]
/proc/loadavg: 2.02 1.98 1.77 3/80 24949
/proc/meminfo: memFree=1316688/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=994.95
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 99488 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 994.95
Current children cumulated vsize (KiB) 27076

[startup+1063.05 s]
/proc/loadavg: 2.04 2.00 1.78 3/80 24951
/proc/meminfo: memFree=1258768/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1054.51
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 105444 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1054.51
Current children cumulated vsize (KiB) 27076

[startup+1123.05 s]
/proc/loadavg: 2.01 2.00 1.79 3/80 24951
/proc/meminfo: memFree=1201552/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1113.97
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 111390 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1113.97
Current children cumulated vsize (KiB) 27076

[startup+1183.05 s]
/proc/loadavg: 2.06 2.01 1.81 3/80 24951
/proc/meminfo: memFree=1201552/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1173.56
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 117349 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1173.56
Current children cumulated vsize (KiB) 27076

[startup+1243.06 s]
/proc/loadavg: 2.12 2.04 1.83 3/80 24951
/proc/meminfo: memFree=1201488/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1233.34
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 123327 7 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1233.34
Current children cumulated vsize (KiB) 27076

[startup+1303.07 s]
/proc/loadavg: 2.04 2.03 1.84 3/80 24951
/proc/meminfo: memFree=1201488/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1293.13
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 129305 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1293.13
Current children cumulated vsize (KiB) 27076

[startup+1363.07 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 24951
/proc/meminfo: memFree=1201488/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1352.9
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 135282 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1352.9
Current children cumulated vsize (KiB) 27076

[startup+1423.07 s]
/proc/loadavg: 2.07 2.03 1.85 3/80 24951
/proc/meminfo: memFree=1201424/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1412.68
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 141260 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1412.68
Current children cumulated vsize (KiB) 27076

[startup+1483.08 s]
/proc/loadavg: 2.07 2.04 1.86 3/80 24951
/proc/meminfo: memFree=1201424/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1472.46
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 147238 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1472.46
Current children cumulated vsize (KiB) 27076

[startup+1543.09 s]
/proc/loadavg: 2.02 2.03 1.87 3/80 24951
/proc/meminfo: memFree=1201360/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1532.24
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 153216 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1532.24
Current children cumulated vsize (KiB) 27076

[startup+1603.1 s]
/proc/loadavg: 2.01 2.02 1.88 3/80 24951
/proc/meminfo: memFree=1201360/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1592.01
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 159193 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520863 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1592.01
Current children cumulated vsize (KiB) 27076

[startup+1663.11 s]
/proc/loadavg: 2.00 2.02 1.88 3/80 24951
/proc/meminfo: memFree=1201360/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1651.79
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 165171 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1651.79
Current children cumulated vsize (KiB) 27076

[startup+1723.11 s]
/proc/loadavg: 2.06 2.03 1.89 3/80 24951
/proc/meminfo: memFree=1201296/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1711.57
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 171149 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1711.57
Current children cumulated vsize (KiB) 27076

[startup+1783.12 s]
/proc/loadavg: 2.07 2.04 1.90 3/80 24951
/proc/meminfo: memFree=1201296/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1771.35
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 177127 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1771.35
Current children cumulated vsize (KiB) 27076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.94 s]
/proc/loadavg: 2.05 2.03 1.91 3/80 24951
/proc/meminfo: memFree=1201296/2055920 swapFree=4184772/4192956
[pid=24758] ppid=24756 vsize=27076 CPUtime=1800.06
/proc/24758/stat : 24758 (VALCSP) R 24756 24758 24423 0 -1 4194304 6520 0 0 0 179998 8 0 0 25 0 1 0 181724773 27725824 6498 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24758/statm: 6769 6498 66 8 0 6441 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 27076

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.95
CPU time (s): 1800.08
CPU user time (s): 1799.98
CPU system time (s): 0.093985
CPU usage (%): 99.3447
Max. virtual memory (cumulated for all children) (KiB): 27076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6520
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= 6
involuntary context switches= 27966

runsolver used 1.85172 s user time and 4.96225 s system time

The end



Launcher Data (download as text)




Begin job on node56 on Tue Jan  9 09:01:06 UTC 2007


IDJOB= 234788
IDBENCH= 6712
FILE ID= node56/234788-1168333266

PBS_JOBID= 3503335

Free space on /tmp= 66563 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-100-3.xml
COMMAND LINE= /tmp/evaluation/234788-1168333266/VALCSP /tmp/evaluation/234788-1168333266/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-234788-1168333266 -o ROOT/results/node56/solver-234788-1168333266 -C 1800 -M 900  /tmp/evaluation/234788-1168333266/VALCSP /tmp/evaluation/234788-1168333266/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  762302597bb1453c6a57a834ad5bc6ef

RANDOM SEED= 3139649

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		: 3000.232
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		: 3000.232
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:       1511336 kB
Buffers:         50900 kB
Cached:         393948 kB
SwapCached:       2048 kB
Active:         206748 kB
Inactive:       282276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511336 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          52420 kB
Slab:            40564 kB
Committed_AS:  4044568 kB
PageTables:       2112 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= 66561 MiB



End job on node56 on Tue Jan  9 09:31:18 UTC 2007