Trace number 1059555

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) 1800.06 1811.62

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-7-fair.xml
MD5SUM6cf636791860df358abcd7e864103e36
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 variables18639
Number of constraints17647
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17647
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059555-1215123830/watcher-1059555-1215123830 -o /tmp/evaluation-result-1059555-1215123830/solver-1059555-1215123830 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059555-1215123830.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: 1.00 1.11 1.48 3/82 17744
/proc/meminfo: memFree=1116928/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=4452 CPUtime=0
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1542049840 4558848 253 996147200 134512640 135239763 4294956208 18446744073709551615 134922432 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 1113 259 223 177 0 16 0

[startup+0.022907 s]
/proc/loadavg: 1.00 1.11 1.48 3/82 17744
/proc/meminfo: memFree=1116928/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=5548 CPUtime=0.01
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 608 0 0 0 1 0 0 0 18 0 1 0 1542049840 5681152 575 996147200 134512640 135239763 4294956208 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 1387 575 349 177 0 290 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5548

[startup+0.10192 s]
/proc/loadavg: 1.00 1.11 1.48 3/82 17744
/proc/meminfo: memFree=1116928/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=7924 CPUtime=0.09
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 1255 0 0 0 9 0 0 0 18 0 1 0 1542049840 8114176 1221 996147200 134512640 135239763 4294956208 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 1981 1221 349 177 0 884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7924

[startup+0.301954 s]
/proc/loadavg: 1.00 1.11 1.48 3/82 17744
/proc/meminfo: memFree=1116928/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=11448 CPUtime=0.29
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 2176 0 0 0 28 1 0 0 19 0 1 0 1542049840 11722752 2142 996147200 134512640 135239763 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 2862 2142 381 177 0 1765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.702022 s]
/proc/loadavg: 1.00 1.11 1.48 3/82 17744
/proc/meminfo: memFree=1116928/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=15804 CPUtime=0.69
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 3256 0 0 0 67 2 0 0 23 0 1 0 1542049840 16183296 3189 996147200 134512640 135239763 4294956208 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 3951 3189 381 177 0 2854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15804

[startup+1.50116 s]
/proc/loadavg: 1.00 1.11 1.48 2/83 17745
/proc/meminfo: memFree=1086648/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78464 CPUtime=1.48
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18886 0 0 0 140 8 0 0 25 0 1 0 1542049840 80347136 18819 996147200 134512640 135239763 4294956208 18446744073709551615 135031322 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19616 18819 422 177 0 18519 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78464

[startup+3.10244 s]
/proc/loadavg: 1.00 1.11 1.48 2/83 17745
/proc/meminfo: memFree=1042936/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=3.08
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18901 0 0 0 300 8 0 0 25 0 1 0 1542049840 80285696 18774 996147200 134512640 135239763 4294956208 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18774 424 177 0 18504 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78404

[startup+6.30199 s]
/proc/loadavg: 1.00 1.11 1.48 2/83 17745
/proc/meminfo: memFree=1043000/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=6.25
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18901 0 0 0 617 8 0 0 25 0 1 0 1542049840 80285696 18774 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18774 424 177 0 18504 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 78404

[startup+12.7011 s]
/proc/loadavg: 1.00 1.10 1.47 2/83 17745
/proc/meminfo: memFree=1042872/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=12.61
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18901 0 0 0 1253 8 0 0 25 0 1 0 1542049840 80285696 18774 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18774 424 177 0 18504 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 78404

[startup+25.5013 s]
/proc/loadavg: 1.00 1.10 1.47 2/83 17745
/proc/meminfo: memFree=1042936/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=25.31
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 2523 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 78404

[startup+51.1017 s]
/proc/loadavg: 1.00 1.09 1.45 2/83 17745
/proc/meminfo: memFree=1043000/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=50.74
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 5066 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134834169 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 78404

[startup+102.307 s]
/proc/loadavg: 1.00 1.07 1.43 2/83 17745
/proc/meminfo: memFree=1043064/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=101.58
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 10150 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134842479 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 78404

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.40 2/83 17745
/proc/meminfo: memFree=1043000/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=161.17
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 16109 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135071359 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 78404

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.37 2/83 17745
/proc/meminfo: memFree=1043000/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=220.77
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 22069 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 220.77
Current children cumulated vsize (KiB) 78404

[startup+282.303 s]
/proc/loadavg: 1.00 1.03 1.34 2/83 17745
/proc/meminfo: memFree=1042936/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=280.36
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 28028 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 78404

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.32 2/83 17746
/proc/meminfo: memFree=1042744/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=339.93
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 33985 8 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 339.93
Current children cumulated vsize (KiB) 78404

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.30 2/83 17747
/proc/meminfo: memFree=1042616/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=399.53
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 39944 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 399.53
Current children cumulated vsize (KiB) 78404

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.27 2/83 17747
/proc/meminfo: memFree=1042616/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=459.12
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 45903 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 459.12
Current children cumulated vsize (KiB) 78404

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.26 2/83 17747
/proc/meminfo: memFree=1042616/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=518.71
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 51862 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134820601 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 518.71
Current children cumulated vsize (KiB) 78404

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.24 2/83 17747
/proc/meminfo: memFree=1042552/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=578.27
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 57818 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135101068 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 578.27
Current children cumulated vsize (KiB) 78404

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.22 2/83 17747
/proc/meminfo: memFree=1042616/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=637.84
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 63775 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135097552 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 637.84
Current children cumulated vsize (KiB) 78404


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/83 17747
/proc/meminfo: memFree=1042488/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=816.56
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 81647 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134795185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 816.56
Current children cumulated vsize (KiB) 78404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/83 17747
/proc/meminfo: memFree=1042488/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=876.13
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 87604 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134820577 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 876.13
Current children cumulated vsize (KiB) 78404

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/83 17747
/proc/meminfo: memFree=1042424/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=935.7
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 93561 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134804773 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 935.7
Current children cumulated vsize (KiB) 78404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/83 17747
/proc/meminfo: memFree=1042360/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=995.28
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 99519 9 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135071008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 995.28
Current children cumulated vsize (KiB) 78404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/83 17747
/proc/meminfo: memFree=1042296/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1054.89
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 105479 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1054.89
Current children cumulated vsize (KiB) 78404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/83 17747
/proc/meminfo: memFree=1042232/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1114.47
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 111437 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135095030 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1114.47
Current children cumulated vsize (KiB) 78404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/83 17747
/proc/meminfo: memFree=1042232/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1174.06
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 117396 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134842508 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1174.06
Current children cumulated vsize (KiB) 78404

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 17747
/proc/meminfo: memFree=1042232/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1233.65
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 123355 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1233.65
Current children cumulated vsize (KiB) 78404

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 17747
/proc/meminfo: memFree=1042232/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1293.25
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 129315 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135031322 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1293.25
Current children cumulated vsize (KiB) 78404

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 17747
/proc/meminfo: memFree=1042168/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1352.83
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 135273 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1352.83
Current children cumulated vsize (KiB) 78404

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.07 2/83 17747
/proc/meminfo: memFree=1042168/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1412.43
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 141233 10 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1412.43
Current children cumulated vsize (KiB) 78404

[startup+1482.3 s]
/proc/loadavg: 1.34 1.08 1.09 3/82 17798
/proc/meminfo: memFree=1760576/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1472.09
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 147198 11 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135031322 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1472.09
Current children cumulated vsize (KiB) 78404

[startup+1542.3 s]
/proc/loadavg: 1.76 1.24 1.15 3/82 17798
/proc/meminfo: memFree=1759552/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1531.83
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 153172 11 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1531.83
Current children cumulated vsize (KiB) 78404

[startup+1602.3 s]
/proc/loadavg: 1.91 1.38 1.20 3/82 17798
/proc/meminfo: memFree=1757952/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1591.59
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 159148 11 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1591.59
Current children cumulated vsize (KiB) 78404

[startup+1662.3 s]
/proc/loadavg: 1.96 1.49 1.24 3/82 17798
/proc/meminfo: memFree=1757504/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1651.35
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 165123 12 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1651.35
Current children cumulated vsize (KiB) 78404

[startup+1722.3 s]
/proc/loadavg: 1.98 1.58 1.29 3/82 17798
/proc/meminfo: memFree=1756736/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1711.1
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 171098 12 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134795185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1711.1
Current children cumulated vsize (KiB) 78404

[startup+1782.3 s]
/proc/loadavg: 1.99 1.65 1.33 3/82 17798
/proc/meminfo: memFree=1755264/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1770.85
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 177073 12 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1770.85
Current children cumulated vsize (KiB) 78404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.6 s]
/proc/loadavg: 1.99 1.68 1.35 3/82 17798
/proc/meminfo: memFree=1755008/2055920 swapFree=4180408/4192956
[pid=17744] ppid=17742 vsize=78404 CPUtime=1800.04
/proc/17744/stat : 17744 (xsolve) R 17742 17744 16113 0 -1 4194304 18904 0 0 0 179992 12 0 0 25 0 1 0 1542049840 80285696 18777 996147200 134512640 135239763 4294956208 18446744073709551615 135097610 0 0 4096 0 0 0 0 17 0 0 0
/proc/17744/statm: 19601 18777 424 177 0 18504 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 78404

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): 1811.62
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.133979
CPU usage (%): 99.3616
Max. virtual memory (cumulated for all children) (KiB): 78644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18904
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= 34330

runsolver used 1.62375 second user time and 4.97824 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 00:23:50
IDJOB=1059555
IDBENCH=54291
IDSOLVER=357
FILE ID=node55/1059555-1215123830
PBS_JOBID= 7877096
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-7-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-1059555-1215123830/watcher-1059555-1215123830 -o /tmp/evaluation-result-1059555-1215123830/solver-1059555-1215123830 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059555-1215123830.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cf636791860df358abcd7e864103e36
RANDOM SEED=101556892

node55.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		: 3000.261
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		: 3000.261
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:       1117344 kB
Buffers:         15800 kB
Cached:         115784 kB
SwapCached:       6728 kB
Active:         845112 kB
Inactive:        40376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1117344 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:         769868 kB
Slab:            36912 kB
Committed_AS:  3743736 kB
PageTables:       3264 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 node55 at 2008-07-04 00:54:04