Trace number 1059367

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-prime 1.313? (TO) 1800.12 1810.54

General information on the benchmark

Namecsp/fischer/
normalized-fischer-11-14-fair.xml
MD5SUM18fc7754b34300369f509106f87b5420
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 variables40248
Number of constraints38137
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension38137
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1059367-1215122885/watcher-1059367-1215122885 -o /tmp/evaluation-result-1059367-1215122885/solver-1059367-1215122885 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059367-1215122885.xml 

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: 1.99 1.98 1.99 4/80 1701
/proc/meminfo: memFree=1610624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=816 CPUtime=0
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1991262921 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 204 25 19 176 0 3 0

[startup+0.0945331 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 1701
/proc/meminfo: memFree=1610624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=7896 CPUtime=0.07
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 1122 0 0 0 7 0 0 0 18 0 1 0 1991262921 8085504 1088 996147200 134512640 135237403 4294956256 18446744073709551615 134614911 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 1974 1088 350 176 0 878 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7896

[startup+0.101873 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 1701
/proc/meminfo: memFree=1610624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=8160 CPUtime=0.08
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 1178 0 0 0 8 0 0 0 18 0 1 0 1991262921 8355840 1144 996147200 134512640 135237403 4294956256 18446744073709551615 4159741435 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 2040 1144 350 176 0 944 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8160

[startup+0.301924 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 1701
/proc/meminfo: memFree=1610624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=14216 CPUtime=0.28
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 2819 0 0 0 26 2 0 0 19 0 1 0 1991262921 14557184 2731 996147200 134512640 135237403 4294956256 18446744073709551615 134941048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 3554 2731 352 176 0 2458 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14216

[startup+0.701983 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 1701
/proc/meminfo: memFree=1610624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=18848 CPUtime=0.68
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 4053 0 0 0 65 3 0 0 23 0 1 0 1991262921 19300352 3965 996147200 134512640 135237403 4294956256 18446744073709551615 134619523 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 4712 3965 380 176 0 3616 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18848

[startup+1.50112 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 1702
/proc/meminfo: memFree=1593080/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=27296 CPUtime=1.48
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 6205 0 0 0 143 5 0 0 25 0 1 0 1991262921 27951104 5987 996147200 134512640 135237403 4294956256 18446744073709551615 134619674 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 6824 5987 380 176 0 5728 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27296

[startup+3.1014 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 1702
/proc/meminfo: memFree=1581496/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=178808 CPUtime=3.06
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44060 0 0 0 284 22 0 0 25 0 1 0 1991262921 183099392 43776 996147200 134512640 135237403 4294956256 18446744073709551615 134535755 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44702 43776 420 176 0 43606 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 178808

[startup+6.30198 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 1702
/proc/meminfo: memFree=1436600/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179072 CPUtime=6.23
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44150 0 0 0 601 22 0 0 25 0 1 0 1991262921 183369728 43866 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44768 43866 421 176 0 43672 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 179072

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179072 CPUtime=12.57
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44155 0 0 0 1235 22 0 0 25 0 1 0 1991262921 183369728 43871 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44768 43871 421 176 0 43672 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 179072

[startup+25.5014 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 1702
/proc/meminfo: memFree=1436344/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179072 CPUtime=25.26
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44156 0 0 0 2504 22 0 0 25 0 1 0 1991262921 183369728 43872 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44768 43872 421 176 0 43672 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 179072

[startup+51.1019 s]
/proc/loadavg: 2.06 2.00 2.00 3/81 1702
/proc/meminfo: memFree=1436408/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179072 CPUtime=50.64
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44158 0 0 0 5042 22 0 0 25 0 1 0 1991262921 183369728 43874 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44768 43874 422 176 0 43672 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 179072

[startup+102.307 s]
/proc/loadavg: 2.08 2.02 2.00 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=101.4
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 10118 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135011649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 179200

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=160.88
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 16066 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134799947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 179200

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=220.36
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 22014 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134827696 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 179200

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=279.85
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 27963 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 179200

[startup+342.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=339.34
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 33912 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 179200

[startup+402.302 s]
/proc/loadavg: 2.08 2.04 2.01 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=398.82
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 39860 22 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 179200

[startup+462.301 s]
/proc/loadavg: 2.29 2.09 2.02 3/81 1702
/proc/meminfo: memFree=1436216/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=458.31
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 45808 23 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 179200

[startup+522.302 s]
/proc/loadavg: 2.15 2.08 2.02 3/81 1702
/proc/meminfo: memFree=1436280/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=517.8
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 51757 23 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135015819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 517.8
Current children cumulated vsize (KiB) 179200

[startup+582.302 s]
/proc/loadavg: 2.08 2.08 2.02 3/81 1702
/proc/meminfo: memFree=1436152/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=577.28
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 57705 23 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 179200

[startup+642.302 s]
/proc/loadavg: 2.03 2.06 2.01 3/81 1702
/proc/meminfo: memFree=1436088/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=636.77
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 63654 23 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 636.77
Current children cumulated vsize (KiB) 179200


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 1702
/proc/meminfo: memFree=1436024/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=874.72
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 87448 24 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 179200

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 1702
/proc/meminfo: memFree=1436024/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=934.2
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 93396 24 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 934.2
Current children cumulated vsize (KiB) 179200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 1702
/proc/meminfo: memFree=1435960/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=993.69
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 99345 24 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 993.69
Current children cumulated vsize (KiB) 179200

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1702
/proc/meminfo: memFree=1435960/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1053.17
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 105293 24 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135017177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1053.17
Current children cumulated vsize (KiB) 179200

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 1702
/proc/meminfo: memFree=1435896/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1112.65
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 111241 24 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1112.65
Current children cumulated vsize (KiB) 179200

[startup+1182.3 s]
/proc/loadavg: 1.92 1.98 1.99 2/65 1726
/proc/meminfo: memFree=1539064/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1172.17
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 117192 25 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134840508 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 179200

[startup+1242.3 s]
/proc/loadavg: 1.41 1.83 1.94 3/83 1776
/proc/meminfo: memFree=788840/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1232.14
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 123188 26 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135055418 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1232.14
Current children cumulated vsize (KiB) 179200

[startup+1302.3 s]
/proc/loadavg: 2.23 1.97 1.98 3/82 1827
/proc/meminfo: memFree=1499056/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1292.11
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 129184 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134818601 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1292.11
Current children cumulated vsize (KiB) 179200

[startup+1362.3 s]
/proc/loadavg: 2.12 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1498800/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1352.08
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 135181 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1352.08
Current children cumulated vsize (KiB) 179200

[startup+1422.31 s]
/proc/loadavg: 2.04 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1498416/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1412.06
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 141179 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135098977 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1412.06
Current children cumulated vsize (KiB) 179200

[startup+1482.3 s]
/proc/loadavg: 2.01 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1498160/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1472.02
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 147175 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134802905 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1472.02
Current children cumulated vsize (KiB) 179200

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1497904/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1532
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 153173 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1532
Current children cumulated vsize (KiB) 179200

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1497648/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1591.97
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 159170 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1591.97
Current children cumulated vsize (KiB) 179200

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1827
/proc/meminfo: memFree=1497392/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1651.93
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 165166 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1651.93
Current children cumulated vsize (KiB) 179200

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1829
/proc/meminfo: memFree=1496944/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1711.91
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 171164 27 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1711.91
Current children cumulated vsize (KiB) 179200

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1829
/proc/meminfo: memFree=1496624/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1771.89
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 177161 28 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1771.89
Current children cumulated vsize (KiB) 179200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1829
/proc/meminfo: memFree=1496496/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1800.08
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 179980 28 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 179200

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

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

[startup+1810.5 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 1829
/proc/meminfo: memFree=1496496/2055920 swapFree=4180540/4192956
[pid=1701] ppid=1699 vsize=179200 CPUtime=1800.08
/proc/1701/stat : 1701 (xsolve) R 1699 1701 590 0 -1 4194304 44198 0 0 0 179980 28 0 0 25 0 1 0 1991262921 183500800 43881 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/1701/statm: 44800 43881 422 176 0 43704 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 179200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.54
CPU time (s): 1800.12
CPU user time (s): 1799.81
CPU system time (s): 0.309952
CPU usage (%): 99.4243
Max. virtual memory (cumulated for all children) (KiB): 179200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44198
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= 49521

runsolver used 1.86972 second user time and 4.81827 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-04 00:08:05
IDJOB=1059367
IDBENCH=54244
IDSOLVER=358
FILE ID=node18/1059367-1215122885
PBS_JOBID= 7877167
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-11-14-fair.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059367-1215122885/watcher-1059367-1215122885 -o /tmp/evaluation-result-1059367-1215122885/solver-1059367-1215122885 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059367-1215122885.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 18fc7754b34300369f509106f87b5420
RANDOM SEED=1710420351

node18.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		: 3000.268
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		: 3000.268
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:       1611104 kB
Buffers:         41304 kB
Cached:         239104 kB
SwapCached:       6280 kB
Active:         243500 kB
Inactive:       140500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611104 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            7708 kB
Writeback:           0 kB
Mapped:         117044 kB
Slab:            45912 kB
Committed_AS:  4189324 kB
PageTables:       1936 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= 66540 MiB
End job on node18 at 2008-07-04 00:38:18