Trace number 1083232

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) 1800.02 1813.11

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-8.xml
MD5SUMcc2484161be3248ca6cbf843f373e18c
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 benchmark1118.07
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1221
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)

0.00/0.01	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-1083232-1215226297/watcher-1083232-1215226297 -o /tmp/evaluation-result-1083232-1215226297/solver-1083232-1215226297 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083232-1215226297.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: 1.91 1.97 1.99 4/72 26562
/proc/meminfo: memFree=1679456/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=18572 CPUtime=0
/proc/26562/stat : 26562 (runsolver) R 26560 26562 21923 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1552300115 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26562/statm: 4643 292 257 25 0 2626 0

[startup+0.0154421 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 26562
/proc/meminfo: memFree=1679456/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=4984 CPUtime=0
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 552 0 0 0 0 0 0 0 19 0 1 0 1552300115 5103616 518 996147200 134512640 135239763 4294956192 18446744073709551615 9039348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 1246 518 349 177 0 149 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4984

[startup+0.102354 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 26562
/proc/meminfo: memFree=1679456/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=7608 CPUtime=0.08
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 1224 0 0 0 8 0 0 0 19 0 1 0 1552300115 7790592 1190 996147200 134512640 135239763 4294956192 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 1902 1190 375 177 0 805 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7608

[startup+0.301379 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 26562
/proc/meminfo: memFree=1679456/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=25048 CPUtime=0.28
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 5560 0 0 0 26 2 0 0 21 0 1 0 1552300115 25649152 5460 996147200 134512640 135239763 4294956192 18446744073709551615 134818327 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 6262 5460 400 177 0 5165 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25048

[startup+0.701425 s]
/proc/loadavg: 1.91 1.97 1.99 4/72 26562
/proc/meminfo: memFree=1679456/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=0.69
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8570 0 0 0 65 4 0 0 25 0 1 0 1552300115 37945344 8446 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8446 411 177 0 8167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37056

[startup+1.50151 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1647192/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=1.48
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8570 0 0 0 144 4 0 0 25 0 1 0 1552300115 37945344 8446 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8446 411 177 0 8167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37056

[startup+3.10169 s]
/proc/loadavg: 1.91 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1647000/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=3.08
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8575 0 0 0 304 4 0 0 25 0 1 0 1552300115 37945344 8451 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8451 411 177 0 8167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37056

[startup+6.30105 s]
/proc/loadavg: 1.92 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1647000/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=6.26
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 622 4 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 37056

[startup+12.7018 s]
/proc/loadavg: 1.93 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646936/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=12.63
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 1259 4 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 37056

[startup+25.5012 s]
/proc/loadavg: 1.94 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1647000/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=25.37
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 2533 4 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 37056

[startup+51.1011 s]
/proc/loadavg: 1.96 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1647000/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=50.84
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 5080 4 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37056

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646872/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=101.81
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 10176 5 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 37056

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646872/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=161.52
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 16147 5 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 37056

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646808/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=221.23
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 22118 5 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135071130 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 37056

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646808/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=280.96
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 28090 6 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 280.96
Current children cumulated vsize (KiB) 37056

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646744/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=340.66
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 34060 6 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 340.66
Current children cumulated vsize (KiB) 37056

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646808/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=400.37
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 40031 6 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 134797465 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 400.37
Current children cumulated vsize (KiB) 37056

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646744/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=460.08
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 46002 6 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 460.08
Current children cumulated vsize (KiB) 37056

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26563
/proc/meminfo: memFree=1646680/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=519.8
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 51974 6 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 519.8
Current children cumulated vsize (KiB) 37056

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26569
/proc/meminfo: memFree=1646416/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=579.5
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 57943 7 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 579.5
Current children cumulated vsize (KiB) 37056

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 26569
/proc/meminfo: memFree=1646416/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=639.22
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 63915 7 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 639.22
Current children cumulated vsize (KiB) 37056


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

[startup+882.301 s]
/proc/loadavg: 2.10 2.00 2.00 3/74 26607
/proc/meminfo: memFree=1585352/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=877.95
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8576 0 0 0 87787 8 0 0 25 0 1 0 1552300115 37945344 8452 996147200 134512640 135239763 4294956192 18446744073709551615 134802267 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8452 411 177 0 8167 0
Current children cumulated CPU time (s) 877.95
Current children cumulated vsize (KiB) 37056

[startup+942.301 s]
/proc/loadavg: 2.15 2.04 2.01 3/74 26607
/proc/meminfo: memFree=1584968/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=937.38
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8580 0 0 0 93729 9 0 0 25 0 1 0 1552300115 37945344 8456 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8456 411 177 0 8167 0
Current children cumulated CPU time (s) 937.38
Current children cumulated vsize (KiB) 37056

[startup+1002.3 s]
/proc/loadavg: 2.23 2.09 2.03 3/74 26607
/proc/meminfo: memFree=1585096/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=996.81
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8580 0 0 0 99672 9 0 0 25 0 1 0 1552300115 37945344 8456 996147200 134512640 135239763 4294956192 18446744073709551615 135030767 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8456 411 177 0 8167 0
Current children cumulated CPU time (s) 996.81
Current children cumulated vsize (KiB) 37056

[startup+1062.3 s]
/proc/loadavg: 2.25 2.13 2.04 3/74 26607
/proc/meminfo: memFree=1585096/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=1056.26
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8580 0 0 0 105617 9 0 0 25 0 1 0 1552300115 37945344 8456 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8456 411 177 0 8167 0
Current children cumulated CPU time (s) 1056.26
Current children cumulated vsize (KiB) 37056

[startup+1122.3 s]
/proc/loadavg: 2.16 2.13 2.05 3/74 26607
/proc/meminfo: memFree=1585160/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37056 CPUtime=1115.69
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8580 0 0 0 111560 9 0 0 25 0 1 0 1552300115 37945344 8456 996147200 134512640 135239763 4294956192 18446744073709551615 134797200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9264 8456 411 177 0 8167 0
Current children cumulated CPU time (s) 1115.69
Current children cumulated vsize (KiB) 37056

[startup+1182.3 s]
/proc/loadavg: 2.09 2.12 2.05 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1175.13
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 117504 9 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1175.13
Current children cumulated vsize (KiB) 37312

[startup+1242.3 s]
/proc/loadavg: 2.03 2.09 2.04 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1234.56
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 123447 9 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1234.56
Current children cumulated vsize (KiB) 37312

[startup+1302.3 s]
/proc/loadavg: 2.01 2.08 2.03 3/74 26607
/proc/meminfo: memFree=1585040/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1294
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 129391 9 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1294
Current children cumulated vsize (KiB) 37312

[startup+1362.3 s]
/proc/loadavg: 2.00 2.06 2.03 3/74 26607
/proc/meminfo: memFree=1585040/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1353.44
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 135334 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1353.44
Current children cumulated vsize (KiB) 37312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.05 2.02 3/74 26607
/proc/meminfo: memFree=1585040/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1412.88
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 141278 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1412.88
Current children cumulated vsize (KiB) 37312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1472.31
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 147221 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 134821011 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1472.31
Current children cumulated vsize (KiB) 37312

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.02 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1531.75
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 153165 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1531.75
Current children cumulated vsize (KiB) 37312

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1591.19
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 159109 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1591.19
Current children cumulated vsize (KiB) 37312

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 26607
/proc/meminfo: memFree=1584912/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1650.62
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 165052 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1650.62
Current children cumulated vsize (KiB) 37312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 26607
/proc/meminfo: memFree=1584976/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1710.06
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 170996 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1710.06
Current children cumulated vsize (KiB) 37312

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 26607
/proc/meminfo: memFree=1584208/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1769.49
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 176939 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 134821551 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1769.49
Current children cumulated vsize (KiB) 37312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 26607
/proc/meminfo: memFree=1584208/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1800
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 179990 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 37312

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

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

[startup+1813.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 26607
/proc/meminfo: memFree=1584208/2055920 swapFree=4112696/4192956
[pid=26562] ppid=26560 vsize=37312 CPUtime=1800
/proc/26562/stat : 26562 (xsolve) R 26560 26562 21923 0 -1 4194304 8649 0 0 0 179990 10 0 0 25 0 1 0 1552300115 38207488 8460 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 9328 8460 411 177 0 8231 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 37312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.11
CPU time (s): 1800.02
CPU user time (s): 1799.91
CPU system time (s): 0.113982
CPU usage (%): 99.278
Max. virtual memory (cumulated for all children) (KiB): 37312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8649
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= 32447

runsolver used 2.31965 second user time and 5.82211 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-05 04:51:37
IDJOB=1083232
IDBENCH=57429
IDSOLVER=357
FILE ID=node38/1083232-1215226297
PBS_JOBID= 7881695
Free space on /tmp= 66440 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-8.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-1083232-1215226297/watcher-1083232-1215226297 -o /tmp/evaluation-result-1083232-1215226297/solver-1083232-1215226297 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083232-1215226297.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc2484161be3248ca6cbf843f373e18c
RANDOM SEED=1278416056

node38.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		: 3000.223
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		: 3000.223
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:       1679936 kB
Buffers:         40748 kB
Cached:         178844 kB
SwapCached:      74304 kB
Active:         244472 kB
Inactive:        76992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679936 kB
SwapTotal:     4192956 kB
SwapFree:      4112696 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:         109684 kB
Slab:            39560 kB
Committed_AS:  3048768 kB
PageTables:       2060 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= 66408 MiB
End job on node38 at 2008-07-05 05:21:52