Trace number 1083064

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) 1800.11 1805.91

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-22.xml
MD5SUMb143b6832d0d7021c7c579e11837017e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.9122
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1200
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	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-1083064-1215224841/watcher-1083064-1215224841 -o /tmp/evaluation-result-1083064-1215224841/solver-1083064-1215224841 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083064-1215224841.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: 2.09 2.07 2.02 4/74 10591
/proc/meminfo: memFree=1513592/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=820 CPUtime=0
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1552151750 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 205 25 19 177 0 3 0

[startup+0.107251 s]
/proc/loadavg: 2.09 2.07 2.02 4/74 10591
/proc/meminfo: memFree=1513592/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=7816 CPUtime=0.09
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 1275 0 0 0 9 0 0 0 19 0 1 0 1552151750 8003584 1241 996147200 134512640 135239763 4294956192 18446744073709551615 4159729119 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 1954 1241 375 177 0 857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7816

[startup+0.20126 s]
/proc/loadavg: 2.09 2.07 2.02 4/74 10591
/proc/meminfo: memFree=1513592/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=10452 CPUtime=0.18
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 1916 0 0 0 17 1 0 0 20 0 1 0 1552151750 10702848 1882 996147200 134512640 135239763 4294956192 18446744073709551615 4159157510 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 2613 1882 375 177 0 1516 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10452

[startup+0.301279 s]
/proc/loadavg: 2.09 2.07 2.02 4/74 10591
/proc/meminfo: memFree=1513592/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=26016 CPUtime=0.28
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 5805 0 0 0 25 3 0 0 21 0 1 0 1552151750 26640384 5705 996147200 134512640 135239763 4294956192 18446744073709551615 7344643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 6504 5705 400 177 0 5407 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26016

[startup+0.70133 s]
/proc/loadavg: 2.09 2.07 2.02 4/74 10591
/proc/meminfo: memFree=1513592/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=0.68
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8503 0 0 0 65 3 0 0 25 0 1 0 1552151750 37740544 8370 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8370 411 177 0 8117 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36856

[startup+1.50144 s]
/proc/loadavg: 2.09 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481520/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=1.47
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8503 0 0 0 144 3 0 0 25 0 1 0 1552151750 37740544 8370 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8370 411 177 0 8117 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 36856

[startup+3.10164 s]
/proc/loadavg: 2.09 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481456/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=3.06
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8510 0 0 0 303 3 0 0 25 0 1 0 1552151750 37740544 8377 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8377 411 177 0 8117 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 36856

[startup+6.30106 s]
/proc/loadavg: 2.09 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481392/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=6.23
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 620 3 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 36856

[startup+12.7019 s]
/proc/loadavg: 2.15 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=12.58
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 1255 3 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 36856

[startup+25.5015 s]
/proc/loadavg: 2.13 2.08 2.02 3/75 10592
/proc/meminfo: memFree=1481392/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=25.27
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 2524 3 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 36856

[startup+51.1019 s]
/proc/loadavg: 2.08 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=50.67
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 5063 4 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 36856

[startup+102.302 s]
/proc/loadavg: 2.08 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=101.45
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 10141 4 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 36856

[startup+162.301 s]
/proc/loadavg: 2.07 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=160.94
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8526 0 0 0 16090 4 0 0 25 0 1 0 1552151750 37740544 8393 996147200 134512640 135239763 4294956192 18446744073709551615 135100989 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8393 411 177 0 8117 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 36856

[startup+222.305 s]
/proc/loadavg: 2.07 2.07 2.02 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=220.45
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 22041 4 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 36856

[startup+282.302 s]
/proc/loadavg: 2.02 2.06 2.01 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=279.96
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 27991 5 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 36856

[startup+342.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=339.47
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 33942 5 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 36856

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=398.99
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 39893 6 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 36856

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10592
/proc/meminfo: memFree=1481264/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=458.49
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 45843 6 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 135071546 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 36856

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10592
/proc/meminfo: memFree=1481200/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=518
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 51794 6 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 36856

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 2/71 10593
/proc/meminfo: memFree=1509840/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=577.5
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 57743 7 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 577.5
Current children cumulated vsize (KiB) 36856

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 10628
/proc/meminfo: memFree=1419448/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=36856 CPUtime=637.45
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8530 0 0 0 63737 8 0 0 25 0 1 0 1552151750 37740544 8397 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9214 8397 411 177 0 8117 0
Current children cumulated CPU time (s) 637.45
Current children cumulated vsize (KiB) 36856


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1419000/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=817.31
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 81723 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 817.31
Current children cumulated vsize (KiB) 37112

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418616/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=877.26
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 87718 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 877.26
Current children cumulated vsize (KiB) 37112

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418624/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=937.2
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 93712 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 134802139 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 937.2
Current children cumulated vsize (KiB) 37112

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418560/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=997.15
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 99707 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 997.15
Current children cumulated vsize (KiB) 37112

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418560/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1057.1
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 105702 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135100989 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1057.1
Current children cumulated vsize (KiB) 37112

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 10630
/proc/meminfo: memFree=1418560/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1117.05
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 111697 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1117.05
Current children cumulated vsize (KiB) 37112

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 10630
/proc/meminfo: memFree=1418496/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1177
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 117692 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1177
Current children cumulated vsize (KiB) 37112

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418304/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1236.95
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 123687 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1236.95
Current children cumulated vsize (KiB) 37112

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418240/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1296.9
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 129682 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1296.9
Current children cumulated vsize (KiB) 37112

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418176/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1356.85
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 135677 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1356.85
Current children cumulated vsize (KiB) 37112

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418240/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1416.8
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 141672 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1416.8
Current children cumulated vsize (KiB) 37112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 10630
/proc/meminfo: memFree=1418240/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1476.75
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 147667 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1476.75
Current children cumulated vsize (KiB) 37112

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418304/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1536.7
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 153662 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1536.7
Current children cumulated vsize (KiB) 37112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418240/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1596.64
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 159656 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 134797369 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1596.64
Current children cumulated vsize (KiB) 37112

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10630
/proc/meminfo: memFree=1418176/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1656.59
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 165651 8 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1656.59
Current children cumulated vsize (KiB) 37112

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 10630
/proc/meminfo: memFree=1418176/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1716.55
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 171646 9 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1716.55
Current children cumulated vsize (KiB) 37112

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/81 10630
/proc/meminfo: memFree=1418048/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1776.5
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 177641 9 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1776.5
Current children cumulated vsize (KiB) 37112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.15 2.05 2.01 3/81 10630
/proc/meminfo: memFree=1417984/2055920 swapFree=4095852/4192956
[pid=10591] ppid=10589 vsize=37112 CPUtime=1800.09
/proc/10591/stat : 10591 (xsolve) R 10589 10591 5830 0 -1 4194304 8603 0 0 0 180000 9 0 0 25 0 1 0 1552151750 38002688 8405 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/10591/statm: 9278 8405 411 177 0 8181 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 37112

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): 1805.91
CPU time (s): 1800.11
CPU user time (s): 1800.01
CPU system time (s): 0.099984
CPU usage (%): 99.6786
Max. virtual memory (cumulated for all children) (KiB): 37112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8603
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= 16058

runsolver used 2.27265 second user time and 5.34419 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 04:27:21
IDJOB=1083064
IDBENCH=57405
IDSOLVER=357
FILE ID=node40/1083064-1215224841
PBS_JOBID= 7881668
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-22.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-1083064-1215224841/watcher-1083064-1215224841 -o /tmp/evaluation-result-1083064-1215224841/solver-1083064-1215224841 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083064-1215224841.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b143b6832d0d7021c7c579e11837017e
RANDOM SEED=52427109

node40.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		: 3000.209
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		: 3000.209
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:       1514072 kB
Buffers:         81640 kB
Cached:         286292 kB
SwapCached:      91204 kB
Active:         392336 kB
Inactive:       100220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514072 kB
SwapTotal:     4192956 kB
SwapFree:      4095852 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:         130836 kB
Slab:            34488 kB
Committed_AS:  3164484 kB
PageTables:       2016 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= 66544 MiB
End job on node40 at 2008-07-05 04:57:29