Trace number 1083463

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) 1800.03 1801.72

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-3.xml
MD5SUMd4dfebcda634d2e830e49daacaa49bde
Bench Category2-ARY-INT (binary 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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1574
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	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-1083463-1215228306/watcher-1083463-1215228306 -o /tmp/evaluation-result-1083463-1215228306/solver-1083463-1215228306 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083463-1215228306.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: 1.92 1.98 1.99 4/81 28846
/proc/meminfo: memFree=1305496/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=820 CPUtime=0
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001805734 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 205 25 19 177 0 3 0

[startup+0.083655 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 28846
/proc/meminfo: memFree=1305496/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=7388 CPUtime=0.06
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 1145 0 0 0 6 0 0 0 18 0 1 0 2001805734 7565312 1111 996147200 134512640 135239763 4294956192 18446744073709551615 4159743874 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 1847 1111 375 177 0 750 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7388

[startup+0.101651 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 28846
/proc/meminfo: memFree=1305496/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=7784 CPUtime=0.08
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 1277 0 0 0 8 0 0 0 18 0 1 0 2001805734 7970816 1243 996147200 134512640 135239763 4294956192 18446744073709551615 10850305 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 1946 1243 375 177 0 849 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7784

[startup+0.301678 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 28846
/proc/meminfo: memFree=1305496/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=13844 CPUtime=0.28
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 2792 0 0 0 27 1 0 0 19 0 1 0 2001805734 14176256 2692 996147200 134512640 135239763 4294956192 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 3461 2692 375 177 0 2364 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13844

[startup+0.701729 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 28846
/proc/meminfo: memFree=1305496/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=53612 CPUtime=0.68
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 12760 0 0 0 63 5 0 0 23 0 1 0 2001805734 54898688 12497 996147200 134512640 135239763 4294956192 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 13403 12497 400 177 0 12306 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 53612

[startup+1.5018 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1244240/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=81504 CPUtime=1.48
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19817 0 0 0 139 9 0 0 25 0 1 0 2001805734 83460096 19440 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20376 19440 411 177 0 19279 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81504

[startup+3.10298 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228944/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=3.06
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19961 0 0 0 297 9 0 0 25 0 1 0 2001805734 83984384 19455 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19455 411 177 0 19407 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 82016

[startup+6.30131 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228752/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=6.22
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19961 0 0 0 613 9 0 0 25 0 1 0 2001805734 83984384 19455 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19455 411 177 0 19407 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 82016

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228688/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=12.56
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 1247 9 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 82016

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228752/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=25.25
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 2516 9 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 82016

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228816/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=50.61
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 5052 9 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 82016

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 28847
/proc/meminfo: memFree=1228624/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=101.34
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 10125 9 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 82016

[startup+162.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582696/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=161.21
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 16110 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 82016

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582248/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=221.19
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 22108 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 82016

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582184/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=281.16
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 28105 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 82016

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582184/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=341.14
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 34103 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 341.14
Current children cumulated vsize (KiB) 82016

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582184/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=401.12
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 40101 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 401.12
Current children cumulated vsize (KiB) 82016

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582120/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=461.09
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 46098 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 461.09
Current children cumulated vsize (KiB) 82016

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582120/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=521.06
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 52095 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 521.06
Current children cumulated vsize (KiB) 82016

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1582056/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=581.04
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 58093 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 581.04
Current children cumulated vsize (KiB) 82016

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28885
/proc/meminfo: memFree=1581992/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=641.03
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19971 0 0 0 64092 11 0 0 25 0 1 0 2001805734 83984384 19465 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19465 411 177 0 19407 0
Current children cumulated CPU time (s) 641.03
Current children cumulated vsize (KiB) 82016


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1581544/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=880.93
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 88081 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 880.93
Current children cumulated vsize (KiB) 82016

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1581544/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=940.91
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 94079 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 940.91
Current children cumulated vsize (KiB) 82016

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1581352/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1000.89
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 100077 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135067218 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1000.89
Current children cumulated vsize (KiB) 82016

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1581288/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1060.86
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 106074 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1060.86
Current children cumulated vsize (KiB) 82016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1581224/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1120.84
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 112072 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1120.84
Current children cumulated vsize (KiB) 82016

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580840/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1180.82
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 118070 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 134790981 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1180.82
Current children cumulated vsize (KiB) 82016

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580776/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1240.8
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 124068 12 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1240.8
Current children cumulated vsize (KiB) 82016

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580712/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1300.79
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 130066 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1300.79
Current children cumulated vsize (KiB) 82016

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580648/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1360.76
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 136063 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1360.76
Current children cumulated vsize (KiB) 82016

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580584/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1420.74
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 142061 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1420.74
Current children cumulated vsize (KiB) 82016

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580584/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1480.71
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 148058 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1480.71
Current children cumulated vsize (KiB) 82016

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580584/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1540.69
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 154056 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1540.69
Current children cumulated vsize (KiB) 82016

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580584/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1600.66
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 160053 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1600.66
Current children cumulated vsize (KiB) 82016

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580520/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1660.64
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 166051 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1660.64
Current children cumulated vsize (KiB) 82016

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580584/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1720.62
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 172049 13 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135095036 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1720.62
Current children cumulated vsize (KiB) 82016

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580520/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1780.61
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 178047 14 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1780.61
Current children cumulated vsize (KiB) 82016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580520/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1800.01
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 179987 14 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 82016

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

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

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28887
/proc/meminfo: memFree=1580520/2055920 swapFree=4180056/4192956
[pid=28846] ppid=28844 vsize=82016 CPUtime=1800.01
/proc/28846/stat : 28846 (xsolve) R 28844 28846 28672 0 -1 4194304 19981 0 0 0 179987 14 0 0 25 0 1 0 2001805734 83984384 19475 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 20504 19475 411 177 0 19407 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 82016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.72
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.154976
CPU usage (%): 99.9059
Max. virtual memory (cumulated for all children) (KiB): 82016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19981
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= 10683

runsolver used 2.41863 second user time and 5.68914 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 05:25:06
IDJOB=1083463
IDBENCH=57476
IDSOLVER=357
FILE ID=node7/1083463-1215228306
PBS_JOBID= 7881875
Free space on /tmp= 66520 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-3.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-1083463-1215228306/watcher-1083463-1215228306 -o /tmp/evaluation-result-1083463-1215228306/solver-1083463-1215228306 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083463-1215228306.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d4dfebcda634d2e830e49daacaa49bde
RANDOM SEED=806855341

node7.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		: 3000.236
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		: 3000.236
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:       1305976 kB
Buffers:         39072 kB
Cached:         174476 kB
SwapCached:       7384 kB
Active:         621708 kB
Inactive:        74000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305976 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:         498020 kB
Slab:            38528 kB
Committed_AS:  4256968 kB
PageTables:       2832 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= 66516 MiB
End job on node7 at 2008-07-05 05:55:09