Trace number 1059567

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
MDG-noprobe 2008-06-27? (TO) 1800.14 1811.83

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-13-fair.xml
MD5SUM470171cedada3e0976f1103c3898929b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables33927
Number of constraints32137
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32137
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059567-1215123902/watcher-1059567-1215123902 -o /tmp/evaluation-result-1059567-1215123902/solver-1059567-1215123902 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059567-1215123902.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.13 2.00 4/73 6506
/proc/meminfo: memFree=1448120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=820 CPUtime=0
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1991361791 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11932452 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 205 25 19 177 0 3 0

[startup+0.214246 s]
/proc/loadavg: 2.30 2.13 2.00 4/73 6506
/proc/meminfo: memFree=1448120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=11080 CPUtime=0.19
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 2013 0 0 0 18 1 0 0 19 0 1 0 1991361791 11345920 1979 996147200 134512640 135239859 4294956208 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 2770 1979 345 177 0 1673 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11080

[startup+0.302131 s]
/proc/loadavg: 2.30 2.13 2.00 4/73 6506
/proc/meminfo: memFree=1448120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=13072 CPUtime=0.28
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 2559 0 0 0 27 1 0 0 19 0 1 0 1991361791 13385728 2471 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 3268 2471 376 177 0 2171 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13072

[startup+0.40115 s]
/proc/loadavg: 2.30 2.13 2.00 4/73 6506
/proc/meminfo: memFree=1448120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=13968 CPUtime=0.38
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 2771 0 0 0 36 2 0 0 20 0 1 0 1991361791 14303232 2683 996147200 134512640 135239859 4294956208 18446744073709551615 4159010329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 3492 2683 376 177 0 2395 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13968

[startup+0.701202 s]
/proc/loadavg: 2.30 2.13 2.00 4/73 6506
/proc/meminfo: memFree=1448120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=17828 CPUtime=0.68
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 3785 0 0 0 66 2 0 0 23 0 1 0 1991361791 18255872 3697 996147200 134512640 135239859 4294956208 18446744073709551615 134622755 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 4457 3697 378 177 0 3360 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17828

[startup+1.50235 s]
/proc/loadavg: 2.30 2.13 2.00 3/74 6507
/proc/meminfo: memFree=1429552/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=26148 CPUtime=1.47
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 5939 0 0 0 144 3 0 0 25 0 1 0 1991361791 26775552 5721 996147200 134512640 135239859 4294956208 18446744073709551615 134683531 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 6537 5721 378 177 0 5440 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26148

[startup+3.10162 s]
/proc/loadavg: 2.28 2.12 2.00 3/74 6507
/proc/meminfo: memFree=1300656/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152232 CPUtime=3.06
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37431 0 0 0 289 17 0 0 25 0 1 0 1991361791 155885568 37147 996147200 134512640 135239859 4294956208 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38058 37147 422 177 0 36961 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 152232

[startup+6.30221 s]
/proc/loadavg: 2.28 2.12 2.00 3/74 6507
/proc/meminfo: memFree=1300272/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=6.24
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37508 0 0 0 606 18 0 0 25 0 1 0 1991361791 156327936 37224 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37224 423 177 0 37069 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 152664

[startup+12.7013 s]
/proc/loadavg: 2.23 2.12 2.00 3/74 6507
/proc/meminfo: memFree=1300144/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=12.58
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37528 0 0 0 1240 18 0 0 25 0 1 0 1991361791 156327936 37244 996147200 134512640 135239859 4294956208 18446744073709551615 134802227 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37244 423 177 0 37069 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 152664

[startup+25.5066 s]
/proc/loadavg: 2.20 2.11 2.00 3/74 6507
/proc/meminfo: memFree=1300272/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=25.26
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37530 0 0 0 2508 18 0 0 25 0 1 0 1991361791 156327936 37246 996147200 134512640 135239859 4294956208 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37246 423 177 0 37069 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 152664

[startup+51.1012 s]
/proc/loadavg: 2.13 2.10 2.00 3/74 6507
/proc/meminfo: memFree=1300272/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=50.62
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37531 0 0 0 5044 18 0 0 25 0 1 0 1991361791 156327936 37247 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37247 423 177 0 37069 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 152664

[startup+102.301 s]
/proc/loadavg: 2.05 2.09 2.00 3/74 6507
/proc/meminfo: memFree=1300080/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=101.36
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37532 0 0 0 10118 18 0 0 25 0 1 0 1991361791 156327936 37248 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37248 423 177 0 37069 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 152664

[startup+162.302 s]
/proc/loadavg: 2.02 2.07 2.00 3/74 6507
/proc/meminfo: memFree=1299632/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=160.8
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37533 0 0 0 16062 18 0 0 25 0 1 0 1991361791 156327936 37249 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37249 423 177 0 37069 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 152664

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.00 3/74 6507
/proc/meminfo: memFree=1299632/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=220.26
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37533 0 0 0 22007 19 0 0 25 0 1 0 1991361791 156327936 37249 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37249 423 177 0 37069 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 152664

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 6507
/proc/meminfo: memFree=1299632/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=279.7
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37535 0 0 0 27951 19 0 0 25 0 1 0 1991361791 156327936 37251 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37251 423 177 0 37069 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 152664

[startup+342.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=339.15
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 33896 19 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 152664

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=398.6
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 39841 19 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135101180 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 398.6
Current children cumulated vsize (KiB) 152664

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=458.06
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 45786 20 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 458.06
Current children cumulated vsize (KiB) 152664

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=517.52
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 51732 20 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 517.52
Current children cumulated vsize (KiB) 152664

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=576.95
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 57675 20 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 576.95
Current children cumulated vsize (KiB) 152664

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6507
/proc/meminfo: memFree=1299568/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=636.42
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 63621 21 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 636.42
Current children cumulated vsize (KiB) 152664


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6508
/proc/meminfo: memFree=1299376/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=814.77
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 81456 21 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 814.77
Current children cumulated vsize (KiB) 152664

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6508
/proc/meminfo: memFree=1299376/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=874.23
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 87402 21 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 874.23
Current children cumulated vsize (KiB) 152664

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1299248/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=933.68
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 93347 21 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 933.68
Current children cumulated vsize (KiB) 152664

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1299312/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=993.13
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 99291 22 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 993.13
Current children cumulated vsize (KiB) 152664

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1299312/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1052.6
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 105238 22 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134805122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1052.6
Current children cumulated vsize (KiB) 152664

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1299312/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1112.05
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 111182 23 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1112.05
Current children cumulated vsize (KiB) 152664

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1299312/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1171.5
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 117127 23 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1171.5
Current children cumulated vsize (KiB) 152664

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6509
/proc/meminfo: memFree=1298992/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1230.94
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 123071 23 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135016005 0 0 4096 0 0 0 0 17 1 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1230.94
Current children cumulated vsize (KiB) 152664

[startup+1302.3 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1286120/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1290.83
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 129059 24 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134800456 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1290.83
Current children cumulated vsize (KiB) 152664

[startup+1362.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284456/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1350.81
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 135057 24 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135031327 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1350.81
Current children cumulated vsize (KiB) 152664

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284392/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1410.78
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 141054 24 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1410.78
Current children cumulated vsize (KiB) 152664

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284328/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1470.75
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 147050 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1470.75
Current children cumulated vsize (KiB) 152664

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284328/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1530.73
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 153048 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1530.73
Current children cumulated vsize (KiB) 152664

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284336/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1590.7
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 159045 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1590.7
Current children cumulated vsize (KiB) 152664

[startup+1662.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284336/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1650.67
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 165042 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1650.67
Current children cumulated vsize (KiB) 152664

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284336/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1710.64
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 171039 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1710.64
Current children cumulated vsize (KiB) 152664

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6578
/proc/meminfo: memFree=1284208/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1770.61
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 177036 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1770.61
Current children cumulated vsize (KiB) 152664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 1.99 1.97 1.99 4/82 6578
/proc/meminfo: memFree=1284208/2055920 swapFree=4179440/4192956
[pid=6506] ppid=6504 vsize=152664 CPUtime=1800.1
/proc/6506/stat : 6506 (xsolve) R 6504 6506 6469 0 -1 4194304 37536 0 0 0 179985 25 0 0 25 0 1 0 1991361791 156327936 37252 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/6506/statm: 38166 37252 423 177 0 37069 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 152664

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): 1811.83
CPU time (s): 1800.14
CPU user time (s): 1799.86
CPU system time (s): 0.282956
CPU usage (%): 99.3545
Max. virtual memory (cumulated for all children) (KiB): 152664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 28566

runsolver used 2.29665 second user time and 5.69713 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-04 00:25:02
IDJOB=1059567
IDBENCH=54300
IDSOLVER=343
FILE ID=node56/1059567-1215123902
PBS_JOBID= 7877253
Free space on /tmp= 103216 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-13-fair.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059567-1215123902/watcher-1059567-1215123902 -o /tmp/evaluation-result-1059567-1215123902/solver-1059567-1215123902 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059567-1215123902.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 470171cedada3e0976f1103c3898929b
RANDOM SEED=1668561472

node56.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1448536 kB
Buffers:         71744 kB
Cached:         404284 kB
SwapCached:       7316 kB
Active:         269272 kB
Inactive:       264556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448536 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            6832 kB
Writeback:           0 kB
Mapped:          64836 kB
Slab:            58796 kB
Committed_AS:  3984916 kB
PageTables:       1956 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= 103216 MiB
End job on node56 at 2008-07-04 00:55:16