Trace number 1092463

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 1804.61

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-100-5.xml
MD5SUMae7430fa0ee17432c782e1ef242ba179
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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1679
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.10	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-1092463-1215275274/watcher-1092463-1215275274 -o /tmp/evaluation-result-1092463-1215275274/solver-1092463-1215275274 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1092463-1215275274.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 1.99 1.99 4/74 11984
/proc/meminfo: memFree=1649216/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=820 CPUtime=0
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 139538413 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 205 25 19 177 0 3 0

[startup+0.0738109 s]
/proc/loadavg: 1.92 1.99 1.99 4/74 11984
/proc/meminfo: memFree=1649216/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=8600 CPUtime=0.06
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 1469 0 0 0 6 0 0 0 19 0 1 0 139538413 8806400 1435 996147200 134512640 135239763 4294956192 18446744073709551615 4159001166 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 2150 1435 375 177 0 1053 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8600

[startup+0.101808 s]
/proc/loadavg: 1.92 1.99 1.99 4/74 11984
/proc/meminfo: memFree=1649216/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=9396 CPUtime=0.08
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 1662 0 0 0 8 0 0 0 19 0 1 0 139538413 9621504 1628 996147200 134512640 135239763 4294956192 18446744073709551615 8175187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 2349 1628 375 177 0 1252 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9396

[startup+0.301839 s]
/proc/loadavg: 1.92 1.99 1.99 4/74 11984
/proc/meminfo: memFree=1649216/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=21320 CPUtime=0.28
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4620 0 0 0 26 2 0 0 21 0 1 0 139538413 21831680 4586 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5330 4586 401 177 0 4233 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21320

[startup+0.702208 s]
/proc/loadavg: 1.92 1.99 1.99 4/74 11984
/proc/meminfo: memFree=1649216/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=21768 CPUtime=0.68
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4733 0 0 0 66 2 0 0 25 0 1 0 139538413 22290432 4673 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5442 4673 406 177 0 4345 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21768

[startup+1.50198 s]
/proc/loadavg: 1.92 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1631928/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=21776 CPUtime=1.47
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4763 0 0 0 145 2 0 0 25 0 1 0 139538413 22298624 4703 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5444 4703 406 177 0 4347 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21776

[startup+3.10117 s]
/proc/loadavg: 1.93 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1631672/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=21776 CPUtime=3.06
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4764 0 0 0 304 2 0 0 25 0 1 0 139538413 22298624 4704 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5444 4704 406 177 0 4347 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21776

[startup+6.30285 s]
/proc/loadavg: 1.93 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1631608/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22036 CPUtime=6.23
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4850 0 0 0 621 2 0 0 25 0 1 0 139538413 22564864 4725 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5509 4725 406 177 0 4412 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 22036

[startup+12.7013 s]
/proc/loadavg: 1.94 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1631352/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22036 CPUtime=12.57
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4850 0 0 0 1255 2 0 0 25 0 1 0 139538413 22564864 4725 996147200 134512640 135239763 4294956192 18446744073709551615 134790945 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5509 4725 406 177 0 4412 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 22036

[startup+25.5018 s]
/proc/loadavg: 1.95 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1631480/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22168 CPUtime=25.24
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4855 0 0 0 2522 2 0 0 25 0 1 0 139538413 22700032 4730 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5542 4730 406 177 0 4445 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 22168

[startup+51.1018 s]
/proc/loadavg: 1.96 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1624248/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22300 CPUtime=50.6
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4910 0 0 0 5058 2 0 0 25 0 1 0 139538413 22835200 4785 996147200 134512640 135239763 4294956192 18446744073709551615 135100989 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5575 4785 406 177 0 4478 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 22300

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1623672/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=101.32
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 10130 2 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 22432

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1618296/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=160.76
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 16074 2 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 22432

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1615544/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=220.2
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 22018 2 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 22432

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1613432/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=279.64
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 27962 2 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 22432

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 11985
/proc/meminfo: memFree=1610176/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=339.08
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 33906 2 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135071354 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 22432

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 12030
/proc/meminfo: memFree=1658176/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=398.51
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 39848 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 22432

[startup+462.303 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 12058
/proc/meminfo: memFree=1728768/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=458.3
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 45827 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030758 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 22432

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 12058
/proc/meminfo: memFree=1728640/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=518.27
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 51824 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135097601 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 22432

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728640/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=578.24
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 57821 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 578.24
Current children cumulated vsize (KiB) 22432

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728640/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=638.23
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 63820 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 638.23
Current children cumulated vsize (KiB) 22432


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=818.14
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 81811 3 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 818.14
Current children cumulated vsize (KiB) 22432

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=878.13
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 87809 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135100982 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 878.13
Current children cumulated vsize (KiB) 22432

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=938.1
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 93806 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 938.1
Current children cumulated vsize (KiB) 22432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=998.08
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 99804 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 998.08
Current children cumulated vsize (KiB) 22432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1058.05
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 105801 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1058.05
Current children cumulated vsize (KiB) 22432

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1118.03
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 111799 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135071379 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1118.03
Current children cumulated vsize (KiB) 22432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728576/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1178
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 117796 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1178
Current children cumulated vsize (KiB) 22432

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1237.98
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 123794 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1237.98
Current children cumulated vsize (KiB) 22432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1297.95
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 129791 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1297.95
Current children cumulated vsize (KiB) 22432

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1357.93
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 135789 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1357.93
Current children cumulated vsize (KiB) 22432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1417.9
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 141786 4 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1417.9
Current children cumulated vsize (KiB) 22432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1477.88
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 147783 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1477.88
Current children cumulated vsize (KiB) 22432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1537.86
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 153781 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1537.86
Current children cumulated vsize (KiB) 22432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728512/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1597.83
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 159778 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 134802103 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1597.83
Current children cumulated vsize (KiB) 22432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12058
/proc/meminfo: memFree=1728448/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1657.8
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 165775 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1657.8
Current children cumulated vsize (KiB) 22432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12060
/proc/meminfo: memFree=1728320/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1717.78
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 171773 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1717.78
Current children cumulated vsize (KiB) 22432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12060
/proc/meminfo: memFree=1728256/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1777.75
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 177770 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1777.75
Current children cumulated vsize (KiB) 22432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12060
/proc/meminfo: memFree=1728256/2055920 swapFree=4181492/4192956
[pid=11984] ppid=11982 vsize=22432 CPUtime=1800.05
/proc/11984/stat : 11984 (xsolve) R 11982 11984 11947 0 -1 4194304 4964 0 0 0 180000 5 0 0 25 0 1 0 139538413 22970368 4839 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11984/statm: 5608 4839 406 177 0 4511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 22432

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): 1804.61
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.058991
CPU usage (%): 99.7479
Max. virtual memory (cumulated for all children) (KiB): 22432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4964
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= 14017

runsolver used 2.02169 second user time and 6.19206 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-05 18:27:54
IDJOB=1092463
IDBENCH=58619
IDSOLVER=357
FILE ID=node73/1092463-1215275274
PBS_JOBID= 7882275
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-100-5.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-1092463-1215275274/watcher-1092463-1215275274 -o /tmp/evaluation-result-1092463-1215275274/solver-1092463-1215275274 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1092463-1215275274.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ae7430fa0ee17432c782e1ef242ba179
RANDOM SEED=310422900

node73.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		: 3000.230
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		: 3000.230
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:       1649696 kB
Buffers:         38152 kB
Cached:         209212 kB
SwapCached:       5052 kB
Active:         260096 kB
Inactive:        95044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649696 kB
SwapTotal:     4192956 kB
SwapFree:      4181492 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:         114440 kB
Slab:            36360 kB
Committed_AS:   539020 kB
PageTables:       1972 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= 66552 MiB
End job on node73 at 2008-07-05 18:58:00