Trace number 1064511

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) 1800.11 1808.11

General information on the benchmark

Namecsp/tdsp/
normalized-C4-1-60.xml
MD5SUMb21f5127694617ef1ec57e033a0a71a2
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.9073
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	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-1064511-1215142103/watcher-1064511-1215142103 -o /tmp/evaluation-result-1064511-1215142103/solver-1064511-1215142103 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064511-1215142103.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: 2.24 2.27 2.20 4/84 16885
/proc/meminfo: memFree=1162368/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=18572 CPUtime=0
/proc/16885/stat : 16885 (runsolver) R 16883 16885 14380 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 627428075 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 228043844903 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16885/statm: 4643 292 257 25 0 2626 0

[startup+0.0101149 s]
/proc/loadavg: 2.24 2.27 2.20 4/84 16885
/proc/meminfo: memFree=1162368/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=4500 CPUtime=0
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 191 0 0 0 0 0 0 0 20 0 1 0 627428075 4608000 171 996147200 134512640 135239763 4294956208 18446744073709551615 10388521 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 1125 171 144 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4500

[startup+0.101149 s]
/proc/loadavg: 2.24 2.27 2.20 4/84 16885
/proc/meminfo: memFree=1162368/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=10032 CPUtime=0.08
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 1815 0 0 0 8 0 0 0 20 0 1 0 627428075 10272768 1781 996147200 134512640 135239763 4294956208 18446744073709551615 4160505347 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 2508 1781 380 177 0 1411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10032

[startup+0.301184 s]
/proc/loadavg: 2.24 2.27 2.20 4/84 16885
/proc/meminfo: memFree=1162368/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26252 CPUtime=0.28
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 5826 0 0 0 25 3 0 0 22 0 1 0 627428075 26882048 5792 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6563 5792 418 177 0 5466 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26252

[startup+0.701273 s]
/proc/loadavg: 2.24 2.27 2.20 4/84 16885
/proc/meminfo: memFree=1162368/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26252 CPUtime=0.68
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 5851 0 0 0 65 3 0 0 25 0 1 0 627428075 26882048 5817 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6563 5817 418 177 0 5466 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26252

[startup+1.50143 s]
/proc/loadavg: 2.24 2.27 2.20 5/85 16886
/proc/meminfo: memFree=1140600/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26252 CPUtime=1.47
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 5856 0 0 0 143 4 0 0 25 0 1 0 627428075 26882048 5822 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6563 5822 418 177 0 5466 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26252

[startup+3.10174 s]
/proc/loadavg: 2.24 2.27 2.20 5/85 16886
/proc/meminfo: memFree=1140408/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26380 CPUtime=3.06
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 5916 0 0 0 302 4 0 0 25 0 1 0 627428075 27013120 5849 996147200 134512640 135239763 4294956208 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6595 5849 420 177 0 5498 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26380

[startup+6.30137 s]
/proc/loadavg: 2.22 2.27 2.20 3/85 16886
/proc/meminfo: memFree=1140216/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26380 CPUtime=6.23
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 5918 0 0 0 619 4 0 0 25 0 1 0 627428075 27013120 5851 996147200 134512640 135239763 4294956208 18446744073709551615 134821507 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6595 5851 420 177 0 5498 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 26380

[startup+12.7016 s]
/proc/loadavg: 2.20 2.26 2.20 3/85 16886
/proc/meminfo: memFree=1142008/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=12.57
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6001 0 0 0 1253 4 0 0 25 0 1 0 627428075 27275264 5869 996147200 134512640 135239763 4294956208 18446744073709551615 135031060 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5869 420 177 0 5562 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 26636

[startup+25.5012 s]
/proc/loadavg: 2.16 2.25 2.20 3/85 16886
/proc/meminfo: memFree=1140216/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=25.25
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 2521 4 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 26636

[startup+51.1012 s]
/proc/loadavg: 2.10 2.23 2.19 3/85 16886
/proc/meminfo: memFree=1140216/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=50.63
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 5059 4 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134802072 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 26636

[startup+102.306 s]
/proc/loadavg: 2.04 2.19 2.18 4/85 16886
/proc/meminfo: memFree=1140088/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=101.38
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 10134 4 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134803786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 26636

[startup+162.301 s]
/proc/loadavg: 1.98 2.14 2.16 3/75 16915
/proc/meminfo: memFree=1806280/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=161.08
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 16104 4 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 26636

[startup+222.303 s]
/proc/loadavg: 1.99 2.11 2.15 3/75 16915
/proc/meminfo: memFree=1806152/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=220.84
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 22079 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 220.84
Current children cumulated vsize (KiB) 26636

[startup+282.302 s]
/proc/loadavg: 1.99 2.09 2.14 3/75 16915
/proc/meminfo: memFree=1806088/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=280.59
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 28054 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135073935 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 280.59
Current children cumulated vsize (KiB) 26636

[startup+342.302 s]
/proc/loadavg: 1.99 2.07 2.12 3/75 16915
/proc/meminfo: memFree=1806024/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=340.34
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 34029 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134802008 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 340.34
Current children cumulated vsize (KiB) 26636

[startup+402.302 s]
/proc/loadavg: 1.99 2.05 2.11 3/75 16915
/proc/meminfo: memFree=1806024/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=400.1
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 40005 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135095037 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 400.1
Current children cumulated vsize (KiB) 26636

[startup+462.301 s]
/proc/loadavg: 1.99 2.04 2.10 3/75 16915
/proc/meminfo: memFree=1806024/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=459.84
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 45979 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135102416 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 459.84
Current children cumulated vsize (KiB) 26636

[startup+522.302 s]
/proc/loadavg: 1.99 2.03 2.09 3/75 16915
/proc/meminfo: memFree=1806024/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=519.6
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 51955 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 519.6
Current children cumulated vsize (KiB) 26636

[startup+582.301 s]
/proc/loadavg: 1.99 2.02 2.08 3/75 16915
/proc/meminfo: memFree=1806024/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=579.35
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 57930 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135071504 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 579.35
Current children cumulated vsize (KiB) 26636

[startup+642.302 s]
/proc/loadavg: 1.99 2.02 2.08 3/75 16915
/proc/meminfo: memFree=1805960/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=639.1
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 63905 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 26636


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 2.00 2.05 3/75 16915
/proc/meminfo: memFree=1805640/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=878.11
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 87806 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 878.11
Current children cumulated vsize (KiB) 26636

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.05 3/75 16915
/proc/meminfo: memFree=1805576/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=937.87
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 93782 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 937.87
Current children cumulated vsize (KiB) 26636

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/75 16915
/proc/meminfo: memFree=1805512/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=997.61
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 99756 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135042161 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 997.61
Current children cumulated vsize (KiB) 26636

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/76 16916
/proc/meminfo: memFree=1805504/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1057.37
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 105732 5 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1057.37
Current children cumulated vsize (KiB) 26636

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/76 16916
/proc/meminfo: memFree=1805440/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1117.13
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 111707 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1117.13
Current children cumulated vsize (KiB) 26636

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/76 16916
/proc/meminfo: memFree=1805376/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1176.88
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 117682 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134803357 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1176.88
Current children cumulated vsize (KiB) 26636

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/76 16916
/proc/meminfo: memFree=1805184/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1236.64
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 123658 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1236.64
Current children cumulated vsize (KiB) 26636

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/76 16916
/proc/meminfo: memFree=1805120/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1296.39
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 129633 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820608 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1296.39
Current children cumulated vsize (KiB) 26636

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/76 16916
/proc/meminfo: memFree=1805056/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1356.14
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 135608 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820583 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1356.14
Current children cumulated vsize (KiB) 26636

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 16916
/proc/meminfo: memFree=1804992/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1415.89
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 141583 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134803570 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1415.89
Current children cumulated vsize (KiB) 26636

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 16917
/proc/meminfo: memFree=1804984/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1475.65
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 147559 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1475.65
Current children cumulated vsize (KiB) 26636

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 16917
/proc/meminfo: memFree=1804984/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1535.39
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 153533 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820615 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1535.39
Current children cumulated vsize (KiB) 26636

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 16917
/proc/meminfo: memFree=1804920/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1595.15
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 159509 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134802944 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1595.15
Current children cumulated vsize (KiB) 26636

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 16917
/proc/meminfo: memFree=1804920/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1654.9
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 165484 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1654.9
Current children cumulated vsize (KiB) 26636

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16918
/proc/meminfo: memFree=1804720/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1714.65
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 171459 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1714.65
Current children cumulated vsize (KiB) 26636

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16918
/proc/meminfo: memFree=1804528/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1774.4
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 177434 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1774.4
Current children cumulated vsize (KiB) 26636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16918
/proc/meminfo: memFree=1804464/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1800.09
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 180003 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135074048 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 26636

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

Solver just ended. Dumping a history of the last processes samples

[startup+1808.1 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16918
/proc/meminfo: memFree=1804464/2055920 swapFree=4166000/4192956
[pid=16885] ppid=16883 vsize=26636 CPUtime=1800.09
/proc/16885/stat : 16885 (xsolve) R 16883 16885 14380 0 -1 4194304 6003 0 0 0 180003 6 0 0 25 0 1 0 627428075 27275264 5871 996147200 134512640 135239763 4294956208 18446744073709551615 135074048 0 0 4096 0 0 0 0 17 0 0 0
/proc/16885/statm: 6659 5871 420 177 0 5562 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 26636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.11
CPU time (s): 1800.11
CPU user time (s): 1800.04
CPU system time (s): 0.071989
CPU usage (%): 99.5576
Max. virtual memory (cumulated for all children) (KiB): 26636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6003
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= 27443

runsolver used 1.64975 second user time and 4.95325 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-04 05:28:23
IDJOB=1064511
IDBENCH=54959
IDSOLVER=357
FILE ID=node77/1064511-1215142103
PBS_JOBID= 7877235
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-1-60.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-1064511-1215142103/watcher-1064511-1215142103 -o /tmp/evaluation-result-1064511-1215142103/solver-1064511-1215142103 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064511-1215142103.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b21f5127694617ef1ec57e033a0a71a2
RANDOM SEED=1727285660

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:       1162848 kB
Buffers:         10420 kB
Cached:          96392 kB
SwapCached:      20824 kB
Active:         791264 kB
Inactive:        31804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162848 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:         727080 kB
Slab:            54068 kB
Committed_AS:  1763164 kB
PageTables:       3108 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= 66552 MiB
End job on node77 at 2008-07-04 05:58:33