Trace number 1057980

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) 1800.05 1804.82

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-2.xml
MD5SUM45198355f671cba1241311e09f8b8248
Bench CategoryGLOBAL (global constraints)
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 variables800
Number of constraints27284
Maximum constraint arity23
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26784
Global constraints used (with number of constraints)alldifferent(500)

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-1057980-1215111999/watcher-1057980-1215111999 -o /tmp/evaluation-result-1057980-1215111999/solver-1057980-1215111999 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057980-1215111999.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: 1.91 1.97 1.97 4/73 8085
/proc/meminfo: memFree=1551720/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=4584 CPUtime=0
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 252142639 4694016 335 996147200 134512640 135239763 4294956208 18446744073709551615 3019968 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 1146 340 292 177 0 49 0

[startup+0.0454969 s]
/proc/loadavg: 1.91 1.97 1.97 4/73 8085
/proc/meminfo: memFree=1551720/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=5372 CPUtime=0.04
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 653 0 0 0 4 0 0 0 18 0 1 0 252142639 5500928 619 996147200 134512640 135239763 4294956208 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 1343 619 377 177 0 246 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5372

[startup+0.101505 s]
/proc/loadavg: 1.91 1.97 1.97 4/73 8085
/proc/meminfo: memFree=1551720/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=6168 CPUtime=0.09
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 860 0 0 0 9 0 0 0 18 0 1 0 252142639 6316032 826 996147200 134512640 135239763 4294956208 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 1542 826 377 177 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.301544 s]
/proc/loadavg: 1.91 1.97 1.97 4/73 8085
/proc/meminfo: memFree=1551720/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=9152 CPUtime=0.29
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 1587 0 0 0 29 0 0 0 19 0 1 0 252142639 9371648 1553 996147200 134512640 135239763 4294956208 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 2288 1553 377 177 0 1191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9152

[startup+0.701622 s]
/proc/loadavg: 1.91 1.97 1.97 4/73 8085
/proc/meminfo: memFree=1551720/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=14916 CPUtime=0.69
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 3078 0 0 0 68 1 0 0 23 0 1 0 252142639 15273984 2978 996147200 134512640 135239763 4294956208 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 3729 2978 377 177 0 2632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14916

[startup+1.50178 s]
/proc/loadavg: 1.91 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1536992/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70000 CPUtime=1.48
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 16935 0 0 0 143 5 0 0 25 0 1 0 252142639 71680000 16387 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17500 16387 412 177 0 16403 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70000

[startup+3.10109 s]
/proc/loadavg: 1.91 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487392/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70244 CPUtime=3.08
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 16994 0 0 0 303 5 0 0 25 0 1 0 252142639 71929856 16446 996147200 134512640 135239763 4294956208 18446744073709551615 134737928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17561 16446 412 177 0 16464 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70244

[startup+6.3017 s]
/proc/loadavg: 1.92 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487264/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70244 CPUtime=6.26
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 16999 0 0 0 621 5 0 0 25 0 1 0 252142639 71929856 16451 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17561 16451 413 177 0 16464 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 70244

[startup+12.7019 s]
/proc/loadavg: 1.93 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487200/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70244 CPUtime=12.64
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 16999 0 0 0 1259 5 0 0 25 0 1 0 252142639 71929856 16451 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17561 16451 413 177 0 16464 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 70244

[startup+25.5014 s]
/proc/loadavg: 1.94 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=25.38
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17034 0 0 0 2533 5 0 0 25 0 1 0 252142639 72060928 16453 996147200 134512640 135239763 4294956208 18446744073709551615 135019174 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16453 413 177 0 16496 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 70372

[startup+51.1014 s]
/proc/loadavg: 1.96 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=50.88
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 5083 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 70372

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=101.88
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 10183 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030885 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 70372

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487008/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=161.64
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 16159 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 70372

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486880/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=221.39
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 22134 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 70372

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=281.15
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 28110 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 70372

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=340.91
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 34086 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 70372

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=400.67
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 40062 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135095021 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 70372

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=460.43
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 46038 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 70372

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=520.19
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 52014 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 70372

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486688/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=579.95
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 57990 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 70372

[startup+642.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486624/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=639.72
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 63967 5 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135095107 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 639.72
Current children cumulated vsize (KiB) 70372


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.11 2.00 1.98 3/76 8137
/proc/meminfo: memFree=1394888/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=818.96
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 81889 7 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 818.96
Current children cumulated vsize (KiB) 70372

[startup+882.301 s]
/proc/loadavg: 2.01 1.99 1.98 3/82 8182
/proc/meminfo: memFree=1396192/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=878.69
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 87861 8 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135019174 0 0 4096 0 0 0 0 17 0 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 70372

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.98 3/82 8182
/proc/meminfo: memFree=1393504/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=938.44
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 93836 8 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135071986 0 0 4096 0 0 0 0 17 0 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 938.44
Current children cumulated vsize (KiB) 70372

[startup+1002.3 s]
/proc/loadavg: 2.10 2.00 1.98 3/84 8231
/proc/meminfo: memFree=1205904/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=998.26
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 99818 8 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 70372

[startup+1062.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/76 8233
/proc/meminfo: memFree=1359760/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1058.22
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 105811 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1058.22
Current children cumulated vsize (KiB) 70372

[startup+1122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 8278
/proc/meminfo: memFree=1398112/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1117.78
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 111767 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134821011 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1117.78
Current children cumulated vsize (KiB) 70372

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 8282
/proc/meminfo: memFree=1361888/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1177.75
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 117764 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1177.75
Current children cumulated vsize (KiB) 70372

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8282
/proc/meminfo: memFree=1361632/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1237.73
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 123762 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1237.73
Current children cumulated vsize (KiB) 70372

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8282
/proc/meminfo: memFree=1361504/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1297.71
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 129760 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1297.71
Current children cumulated vsize (KiB) 70372

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361440/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1357.68
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 135757 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1357.68
Current children cumulated vsize (KiB) 70372

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361376/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1417.67
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 141756 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1417.67
Current children cumulated vsize (KiB) 70372

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361312/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1477.64
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 147753 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135095584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1477.64
Current children cumulated vsize (KiB) 70372

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361312/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1537.62
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 153751 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1537.62
Current children cumulated vsize (KiB) 70372

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361248/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1597.59
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 159748 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135095334 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1597.59
Current children cumulated vsize (KiB) 70372

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361184/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1657.57
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 165746 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1657.57
Current children cumulated vsize (KiB) 70372

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361184/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1717.55
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 171744 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 134799840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1717.55
Current children cumulated vsize (KiB) 70372

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361120/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1777.53
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 177742 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1777.53
Current children cumulated vsize (KiB) 70372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8282
/proc/meminfo: memFree=1361120/2055920 swapFree=4180772/4192956
[pid=8085] ppid=8083 vsize=70372 CPUtime=1800.02
/proc/8085/stat : 8085 (xsolve) R 8083 8085 7747 0 -1 4194304 17050 0 0 0 179991 11 0 0 25 0 1 0 252142639 72060928 16469 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8085/statm: 17593 16469 415 177 0 16496 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 70372

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): 1804.82
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.12698
CPU usage (%): 99.7356
Max. virtual memory (cumulated for all children) (KiB): 70372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17050
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= 14879

runsolver used 1.65875 second user time and 4.93625 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-03 21:06:39
IDJOB=1057980
IDBENCH=54099
IDSOLVER=357
FILE ID=node85/1057980-1215111999
PBS_JOBID= 7877038
Free space on /tmp= 126848 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-2.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-1057980-1215111999/watcher-1057980-1215111999 -o /tmp/evaluation-result-1057980-1215111999/solver-1057980-1215111999 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057980-1215111999.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45198355f671cba1241311e09f8b8248
RANDOM SEED=991475974

node85.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		: 3000.272
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		: 3000.272
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:       1552200 kB
Buffers:         10052 kB
Cached:         445472 kB
SwapCached:       6808 kB
Active:          72988 kB
Inactive:       394628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552200 kB
SwapTotal:     4192956 kB
SwapFree:      4180772 kB
Dirty:            4872 kB
Writeback:           0 kB
Mapped:          19360 kB
Slab:            21812 kB
Committed_AS:   532284 kB
PageTables:       1492 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= 126844 MiB
End job on node85 at 2008-07-03 21:36:46