Trace number 1059576

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) 1800.14 1801.95

General information on the benchmark

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

Solver Data (download as text)

0.00/0.04	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-1059576-1215123985/watcher-1059576-1215123985 -o /tmp/evaluation-result-1059576-1215123985/solver-1059576-1215123985 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059576-1215123985.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: 1.18 1.09 1.34 3/82 17487
/proc/meminfo: memFree=975944/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=1968 CPUtime=0
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 43 0 1 0 0 0 0 0 18 0 1 0 1991367362 2015232 29 996147200 134512640 135239763 4294956208 18446744073709551615 8413483 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 492 29 21 177 0 4 0

[startup+0.0766809 s]
/proc/loadavg: 1.18 1.09 1.34 3/82 17487
/proc/meminfo: memFree=975944/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=6328 CPUtime=0.02
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 716 0 7 0 2 0 0 0 18 0 1 0 1991367362 6479872 689 996147200 134512640 135239763 4294956208 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 1582 690 349 177 0 485 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6328

[startup+0.101685 s]
/proc/loadavg: 1.18 1.09 1.34 3/82 17487
/proc/meminfo: memFree=975944/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=7120 CPUtime=0.06
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 942 0 7 0 5 1 0 0 18 0 1 0 1991367362 7290880 915 996147200 134512640 135239763 4294956208 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 1780 915 349 177 0 683 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7120

[startup+0.301722 s]
/proc/loadavg: 1.18 1.09 1.34 3/82 17487
/proc/meminfo: memFree=975944/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=13072 CPUtime=0.25
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 2553 0 7 0 23 2 0 0 19 0 1 0 1991367362 13385728 2472 996147200 134512640 135239763 4294956208 18446744073709551615 134574137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 3268 2472 381 177 0 2171 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13072

[startup+0.701797 s]
/proc/loadavg: 1.18 1.09 1.34 3/82 17487
/proc/meminfo: memFree=975944/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=17956 CPUtime=0.65
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 3794 0 7 0 63 2 0 0 23 0 1 0 1991367362 18386944 3713 996147200 134512640 135239763 4294956208 18446744073709551615 4159010199 0 0 4096 0 0 0 0 17 1 0 0
/proc/17487/statm: 4489 3713 382 177 0 3392 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 17956

[startup+1.50194 s]
/proc/loadavg: 1.18 1.09 1.34 2/83 17488
/proc/meminfo: memFree=957376/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=26532 CPUtime=1.45
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 6035 0 7 0 140 5 0 0 25 0 1 0 1991367362 27168768 5824 996147200 134512640 135239763 4294956208 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 6633 5824 382 177 0 5536 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 26532

[startup+3.10122 s]
/proc/loadavg: 1.18 1.09 1.34 2/83 17488
/proc/meminfo: memFree=826432/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=152232 CPUtime=3.05
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 37424 0 7 0 287 18 0 0 25 0 1 0 1991367362 155885568 37147 996147200 134512640 135239763 4294956208 18446744073709551615 135015914 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 38058 37147 422 177 0 36961 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 152232

[startup+6.3018 s]
/proc/loadavg: 1.17 1.09 1.34 2/83 17488
/proc/meminfo: memFree=687616/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=290856 CPUtime=6.24
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72034 0 7 0 593 31 0 0 25 0 1 0 1991367362 297836544 71757 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72714 71757 424 177 0 71617 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 290856

[startup+12.7019 s]
/proc/loadavg: 1.16 1.09 1.34 2/83 17488
/proc/meminfo: memFree=689736/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=12.64
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 1233 31 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 288732

[startup+25.5012 s]
/proc/loadavg: 1.20 1.10 1.34 2/83 17488
/proc/meminfo: memFree=689928/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=25.42
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 2511 31 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135095345 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 288732

[startup+51.1018 s]
/proc/loadavg: 1.13 1.09 1.33 2/83 17488
/proc/meminfo: memFree=689992/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=51
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 5069 31 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 288732

[startup+102.305 s]
/proc/loadavg: 1.17 1.11 1.32 2/83 17488
/proc/meminfo: memFree=689864/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=102.15
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 10184 31 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 288732

[startup+162.302 s]
/proc/loadavg: 1.11 1.10 1.30 2/83 17488
/proc/meminfo: memFree=689864/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=162.08
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 16176 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 288732

[startup+222.303 s]
/proc/loadavg: 1.09 1.09 1.28 2/83 17488
/proc/meminfo: memFree=689736/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=222.02
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 22170 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 288732

[startup+282.301 s]
/proc/loadavg: 1.26 1.13 1.28 2/83 17488
/proc/meminfo: memFree=689736/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=281.96
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 28164 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134795331 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 288732

[startup+342.301 s]
/proc/loadavg: 1.09 1.11 1.26 2/83 17488
/proc/meminfo: memFree=689608/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=341.89
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 34157 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 288732

[startup+402.302 s]
/proc/loadavg: 1.03 1.08 1.24 2/83 17488
/proc/meminfo: memFree=689672/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=401.84
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 40152 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 401.84
Current children cumulated vsize (KiB) 288732

[startup+462.302 s]
/proc/loadavg: 1.01 1.07 1.23 2/83 17488
/proc/meminfo: memFree=689672/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=461.78
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 46146 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 461.78
Current children cumulated vsize (KiB) 288732

[startup+522.303 s]
/proc/loadavg: 1.00 1.05 1.21 2/83 17488
/proc/meminfo: memFree=689608/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=521.72
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 52140 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134821005 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 521.72
Current children cumulated vsize (KiB) 288732

[startup+582.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/83 17488
/proc/meminfo: memFree=689544/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=581.65
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 58133 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 581.65
Current children cumulated vsize (KiB) 288732

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/83 17488
/proc/meminfo: memFree=689544/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=641.61
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 64129 32 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 641.61
Current children cumulated vsize (KiB) 288732


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/83 17490
/proc/meminfo: memFree=689288/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=881.36
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 88103 33 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 881.36
Current children cumulated vsize (KiB) 288732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/83 17490
/proc/meminfo: memFree=689288/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=941.3
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 94097 33 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134795210 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 941.3
Current children cumulated vsize (KiB) 288732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/83 17490
/proc/meminfo: memFree=689288/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1001.24
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 100091 33 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1001.24
Current children cumulated vsize (KiB) 288732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 17490
/proc/meminfo: memFree=689288/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1061.18
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 106085 33 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134842479 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1061.18
Current children cumulated vsize (KiB) 288732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 17490
/proc/meminfo: memFree=689288/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1121.12
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 112078 34 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134842479 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1121.12
Current children cumulated vsize (KiB) 288732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 17490
/proc/meminfo: memFree=689096/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1181.07
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 118073 34 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1181.07
Current children cumulated vsize (KiB) 288732

[startup+1242.3 s]
/proc/loadavg: 1.34 1.08 1.10 3/81 17532
/proc/meminfo: memFree=1391320/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1240.98
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 124062 36 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1240.98
Current children cumulated vsize (KiB) 288732

[startup+1302.3 s]
/proc/loadavg: 1.76 1.24 1.15 3/81 17532
/proc/meminfo: memFree=1391000/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1300.93
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 130057 36 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135067222 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1300.93
Current children cumulated vsize (KiB) 288732

[startup+1362.3 s]
/proc/loadavg: 1.91 1.38 1.20 3/81 17532
/proc/meminfo: memFree=1391000/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1360.87
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 136051 36 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135030631 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1360.87
Current children cumulated vsize (KiB) 288732

[startup+1422.31 s]
/proc/loadavg: 1.96 1.49 1.25 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1420.82
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 142046 36 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1420.82
Current children cumulated vsize (KiB) 288732

[startup+1482.3 s]
/proc/loadavg: 1.98 1.58 1.29 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1480.77
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 148041 36 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1480.77
Current children cumulated vsize (KiB) 288732

[startup+1542.3 s]
/proc/loadavg: 1.99 1.65 1.34 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1540.72
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 154035 37 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1540.72
Current children cumulated vsize (KiB) 288732

[startup+1602.3 s]
/proc/loadavg: 1.99 1.71 1.37 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1600.66
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 160029 37 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134795243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1600.66
Current children cumulated vsize (KiB) 288732

[startup+1662.3 s]
/proc/loadavg: 1.99 1.76 1.41 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1660.61
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 166024 37 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134799832 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1660.61
Current children cumulated vsize (KiB) 288732

[startup+1722.3 s]
/proc/loadavg: 1.99 1.80 1.45 3/81 17532
/proc/meminfo: memFree=1390872/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1720.55
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 172018 37 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 134795523 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1720.55
Current children cumulated vsize (KiB) 288732

[startup+1782.3 s]
/proc/loadavg: 1.99 1.84 1.48 3/81 17532
/proc/meminfo: memFree=1390680/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1780.49
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 178012 37 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1780.49
Current children cumulated vsize (KiB) 288732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 1.99 1.85 1.49 3/81 17532
/proc/meminfo: memFree=1390680/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1800.09
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 179971 38 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 288732

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

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

[startup+1801.9 s]
/proc/loadavg: 1.99 1.85 1.49 3/81 17532
/proc/meminfo: memFree=1390680/2055920 swapFree=4110800/4192956
[pid=17487] ppid=17485 vsize=288732 CPUtime=1800.09
/proc/17487/stat : 17487 (xsolve) R 17485 17487 17268 0 -1 4194304 72038 0 7 0 179971 38 0 0 25 0 1 0 1991367362 295661568 71232 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/17487/statm: 72183 71232 426 177 0 71086 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 288732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.95
CPU time (s): 1800.14
CPU user time (s): 1799.71
CPU system time (s): 0.426935
CPU usage (%): 99.8993
Max. virtual memory (cumulated for all children) (KiB): 290856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.426935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72038
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 27780

runsolver used 1.83872 second user time and 4.79627 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 00:26:25
IDJOB=1059576
IDBENCH=54300
IDSOLVER=357
FILE ID=node70/1059576-1215123985
PBS_JOBID= 7877217
Free space on /tmp= 66432 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-13-fair.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-1059576-1215123985/watcher-1059576-1215123985 -o /tmp/evaluation-result-1059576-1215123985/solver-1059576-1215123985 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059576-1215123985.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 470171cedada3e0976f1103c3898929b
RANDOM SEED=1926228007

node70.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		: 3000.256
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		: 3000.256
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:        976616 kB
Buffers:         10068 kB
Cached:         158476 kB
SwapCached:      75984 kB
Active:         883252 kB
Inactive:       131980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976616 kB
SwapTotal:     4192956 kB
SwapFree:      4110800 kB
Dirty:            6624 kB
Writeback:           0 kB
Mapped:         862804 kB
Slab:            47828 kB
Committed_AS:  4862180 kB
PageTables:       3432 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= 66432 MiB
End job on node70 at 2008-07-04 00:56:29