Trace number 1086681

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
Mistral-option 1.314? (TO) 1800.1 1807.64

General information on the benchmark

Namecsp/fapp/fapp24/
normalized-fapp24-2000-1.xml
MD5SUMe83daf1b7df41c00976ce9b348425bef
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.11177
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints26753
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26753
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option 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-1086681-1215240590/watcher-1086681-1215240590 -o /tmp/evaluation-result-1086681-1215240590/solver-1086681-1215240590 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086681-1215240590.xml -heu dyn -sac 3 -ds 2 

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: 2.28 2.30 2.61 4/73 28627
/proc/meminfo: memFree=1559736/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=4584 CPUtime=0
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 637276873 4694016 282 996147200 134512640 135239763 4294956192 18446744073709551615 134565568 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 1146 290 245 177 0 49 0

[startup+0.0879019 s]
/proc/loadavg: 2.28 2.30 2.61 4/73 28627
/proc/meminfo: memFree=1559736/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=7224 CPUtime=0.08
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 1128 0 0 0 8 0 0 0 18 0 1 0 637276873 7397376 1094 996147200 134512640 135239763 4294956192 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 1806 1094 379 177 0 709 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7224

[startup+0.101903 s]
/proc/loadavg: 2.28 2.30 2.61 4/73 28627
/proc/meminfo: memFree=1559736/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=7484 CPUtime=0.09
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 1178 0 0 0 9 0 0 0 18 0 1 0 637276873 7663616 1144 996147200 134512640 135239763 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 1871 1144 379 177 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301943 s]
/proc/loadavg: 2.28 2.30 2.61 4/73 28627
/proc/meminfo: memFree=1559736/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=10280 CPUtime=0.29
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 1880 0 0 0 28 1 0 0 20 0 1 0 637276873 10526720 1846 996147200 134512640 135239763 4294956192 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 2570 1846 379 177 0 1473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10280

[startup+0.702022 s]
/proc/loadavg: 2.28 2.30 2.61 4/73 28627
/proc/meminfo: memFree=1559736/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=15884 CPUtime=0.69
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 3322 0 0 0 67 2 0 0 24 0 1 0 637276873 16265216 3222 996147200 134512640 135239763 4294956192 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 3971 3222 379 177 0 2874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15884

[startup+1.50218 s]
/proc/loadavg: 2.25 2.30 2.61 3/74 28628
/proc/meminfo: memFree=1544368/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=1.49
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13024 0 0 0 142 7 0 0 25 0 1 0 637276873 81686528 12794 996147200 134512640 135239763 4294956192 18446744073709551615 134539244 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12794 396 177 0 18846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79772

[startup+3.1015 s]
/proc/loadavg: 2.25 2.30 2.61 3/74 28628
/proc/meminfo: memFree=1509872/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=3.08
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13024 0 0 0 301 7 0 0 25 0 1 0 637276873 81686528 12794 996147200 134512640 135239763 4294956192 18446744073709551615 134543147 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12794 396 177 0 18846 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 79772

[startup+6.30113 s]
/proc/loadavg: 2.39 2.32 2.62 3/74 28628
/proc/meminfo: memFree=1509744/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=6.27
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13024 0 0 0 620 7 0 0 25 0 1 0 637276873 81686528 12794 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12794 396 177 0 18846 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 79772

[startup+12.7014 s]
/proc/loadavg: 2.36 2.32 2.61 3/74 28628
/proc/meminfo: memFree=1509680/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=12.64
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13025 0 0 0 1257 7 0 0 25 0 1 0 637276873 81686528 12795 996147200 134512640 135239763 4294956192 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12795 397 177 0 18846 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 79772

[startup+25.5019 s]
/proc/loadavg: 2.28 2.30 2.60 3/74 28628
/proc/meminfo: memFree=1510000/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=25.38
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13025 0 0 0 2531 7 0 0 25 0 1 0 637276873 81686528 12795 996147200 134512640 135239763 4294956192 18446744073709551615 135095089 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12795 397 177 0 18846 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 79772

[startup+51.102 s]
/proc/loadavg: 2.18 2.28 2.59 3/74 28628
/proc/meminfo: memFree=1510064/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=79772 CPUtime=50.87
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 13025 0 0 0 5080 7 0 0 25 0 1 0 637276873 81686528 12795 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 19943 12795 397 177 0 18846 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 79772

[startup+102.306 s]
/proc/loadavg: 2.08 2.23 2.55 3/74 28628
/proc/meminfo: memFree=1383280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=101.87
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 10160 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 206424

[startup+162.302 s]
/proc/loadavg: 2.03 2.19 2.52 3/74 28628
/proc/meminfo: memFree=1383280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=161.61
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 16134 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134539300 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 206424

[startup+222.302 s]
/proc/loadavg: 2.01 2.15 2.48 3/74 28628
/proc/meminfo: memFree=1383216/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=221.37
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 22110 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134820070 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 206424

[startup+282.302 s]
/proc/loadavg: 2.00 2.12 2.45 3/74 28628
/proc/meminfo: memFree=1383216/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=281.12
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 28085 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 206424

[startup+342.303 s]
/proc/loadavg: 2.00 2.10 2.42 3/74 28628
/proc/meminfo: memFree=1383216/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=340.87
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 34060 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134539297 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 206424

[startup+402.301 s]
/proc/loadavg: 2.00 2.08 2.39 3/74 28628
/proc/meminfo: memFree=1383152/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=400.62
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 40035 27 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 206424

[startup+462.301 s]
/proc/loadavg: 2.07 2.08 2.36 3/74 28656
/proc/meminfo: memFree=1449456/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=460.34
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 46006 28 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 206424

[startup+522.301 s]
/proc/loadavg: 2.02 2.06 2.34 3/74 28656
/proc/meminfo: memFree=1449200/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=520.08
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 51980 28 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 520.08
Current children cumulated vsize (KiB) 206424

[startup+582.302 s]
/proc/loadavg: 2.01 2.05 2.32 3/74 28656
/proc/meminfo: memFree=1449072/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=579.83
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 57954 29 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 206424

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.29 3/74 28656
/proc/meminfo: memFree=1449008/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=639.59
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 63930 29 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 639.59
Current children cumulated vsize (KiB) 206424


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.24 3/74 28663
/proc/meminfo: memFree=1447472/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=818.81
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 81852 29 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 818.81
Current children cumulated vsize (KiB) 206424

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.22 3/74 28664
/proc/meminfo: memFree=1447280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=878.57
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 87827 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134543120 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 878.57
Current children cumulated vsize (KiB) 206424

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.20 3/74 28664
/proc/meminfo: memFree=1447280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=938.32
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 93802 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 938.32
Current children cumulated vsize (KiB) 206424

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.18 3/74 28664
/proc/meminfo: memFree=1447280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=998.08
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 99778 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134543135 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 998.08
Current children cumulated vsize (KiB) 206424

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.17 3/74 28664
/proc/meminfo: memFree=1447280/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1057.83
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 105753 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134540236 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1057.83
Current children cumulated vsize (KiB) 206424

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/74 28664
/proc/meminfo: memFree=1447152/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1117.58
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 111728 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1117.58
Current children cumulated vsize (KiB) 206424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/74 28664
/proc/meminfo: memFree=1447024/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1177.33
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 117703 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1177.33
Current children cumulated vsize (KiB) 206424

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.14 3/74 28664
/proc/meminfo: memFree=1447088/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1237.08
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 123678 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1237.08
Current children cumulated vsize (KiB) 206424

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/74 28664
/proc/meminfo: memFree=1447024/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1296.84
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 129654 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1296.84
Current children cumulated vsize (KiB) 206424

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/74 28664
/proc/meminfo: memFree=1447024/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1356.59
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 135629 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1356.59
Current children cumulated vsize (KiB) 206424

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.10 3/74 28664
/proc/meminfo: memFree=1447024/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1416.34
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 141604 30 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1416.34
Current children cumulated vsize (KiB) 206424

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/74 28664
/proc/meminfo: memFree=1446960/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1476.1
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 147579 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1476.1
Current children cumulated vsize (KiB) 206424

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/74 28664
/proc/meminfo: memFree=1446960/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1535.85
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 153554 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1535.85
Current children cumulated vsize (KiB) 206424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/74 28664
/proc/meminfo: memFree=1446896/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1595.6
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 159529 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134532188 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1595.6
Current children cumulated vsize (KiB) 206424

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/74 28664
/proc/meminfo: memFree=1446704/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1655.36
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 165505 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134534786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1655.36
Current children cumulated vsize (KiB) 206424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/74 28664
/proc/meminfo: memFree=1446704/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1715.11
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 171480 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1715.11
Current children cumulated vsize (KiB) 206424

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 28664
/proc/meminfo: memFree=1446576/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1774.86
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 177455 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1774.86
Current children cumulated vsize (KiB) 206424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 28664
/proc/meminfo: memFree=1446576/2055920 swapFree=4166000/4192956
[pid=28627] ppid=28625 vsize=206424 CPUtime=1800.06
/proc/28627/stat : 28627 (xsolve) R 28625 28627 27261 0 -1 4194304 44668 0 0 0 179975 31 0 0 25 0 1 0 637276873 211378176 44438 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/28627/statm: 51606 44438 400 177 0 50509 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 206424

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): 1807.64
CPU time (s): 1800.1
CPU user time (s): 1799.76
CPU system time (s): 0.343947
CPU usage (%): 99.5832
Max. virtual memory (cumulated for all children) (KiB): 206424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44668
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= 25971

runsolver used 1.87371 second user time and 4.71328 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 08:49:51
IDJOB=1086681
IDBENCH=57861
IDSOLVER=357
FILE ID=node77/1086681-1215240590
PBS_JOBID= 7881874
Free space on /tmp= 66532 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp24/normalized-fapp24-2000-1.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086681-1215240590/watcher-1086681-1215240590 -o /tmp/evaluation-result-1086681-1215240590/solver-1086681-1215240590 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086681-1215240590.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e83daf1b7df41c00976ce9b348425bef
RANDOM SEED=287617132

node77.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		: 3000.274
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		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1560152 kB
Buffers:         34504 kB
Cached:          95984 kB
SwapCached:      20880 kB
Active:         339928 kB
Inactive:        94512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560152 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            4980 kB
Writeback:           0 kB
Mapped:         311880 kB
Slab:            46080 kB
Committed_AS:  1533928 kB
PageTables:       2400 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= 66532 MiB
End job on node77 at 2008-07-05 09:20:00