Trace number 1085757

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) 1800.09 1808.94

General information on the benchmark

Namecsp/fapp/fapp15/
normalized-fapp15-3000-8.xml
MD5SUM3783482c1cbff3c4a72df59d958779fb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark68.9175
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints33021
Maximum constraint arity2
Maximum domain size182
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33021
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option version 1.313

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085757-1215235392/watcher-1085757-1215235392 -o /tmp/evaluation-result-1085757-1215235392/solver-1085757-1215235392 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085757-1215235392.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: 2.18 2.10 2.03 4/83 24468
/proc/meminfo: memFree=1203776/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=4584 CPUtime=0
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 679266827 4694016 337 996147200 134512640 135239763 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 1146 343 294 177 0 49 0

[startup+0.073594 s]
/proc/loadavg: 2.18 2.10 2.03 4/83 24468
/proc/meminfo: memFree=1203776/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=7764 CPUtime=0.06
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 1260 0 0 0 6 0 0 0 18 0 1 0 679266827 7950336 1226 996147200 134512640 135239763 4294956192 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 1941 1226 379 177 0 844 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7764

[startup+0.101591 s]
/proc/loadavg: 2.18 2.10 2.03 4/83 24468
/proc/meminfo: memFree=1203776/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=8156 CPUtime=0.09
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 1365 0 0 0 9 0 0 0 18 0 1 0 679266827 8351744 1331 996147200 134512640 135239763 4294956192 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 2039 1331 379 177 0 942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8156

[startup+0.301613 s]
/proc/loadavg: 2.18 2.10 2.03 4/83 24468
/proc/meminfo: memFree=1203776/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=11200 CPUtime=0.29
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 2095 0 0 0 28 1 0 0 19 0 1 0 679266827 11468800 2061 996147200 134512640 135239763 4294956192 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 2800 2061 379 177 0 1703 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11200

[startup+0.701656 s]
/proc/loadavg: 2.18 2.10 2.03 4/83 24468
/proc/meminfo: memFree=1203776/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=16964 CPUtime=0.69
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 3589 0 0 0 67 2 0 0 23 0 1 0 679266827 17371136 3489 996147200 134512640 135239763 4294956192 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 4241 3489 379 177 0 3144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16964

[startup+1.50173 s]
/proc/loadavg: 2.18 2.10 2.03 3/84 24469
/proc/meminfo: memFree=1187192/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=81376 CPUtime=1.49
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 11313 0 0 0 144 5 0 0 25 0 1 0 679266827 83329024 11050 996147200 134512640 135239763 4294956192 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 20377 11058 389 177 0 19280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81376

[startup+3.10089 s]
/proc/loadavg: 2.25 2.12 2.03 3/84 24469
/proc/meminfo: memFree=1142968/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=105636 CPUtime=3.07
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 15740 0 0 0 299 8 0 0 25 0 1 0 679266827 108171264 15444 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 26409 15444 397 177 0 25312 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 105636

[startup+6.30121 s]
/proc/loadavg: 2.25 2.12 2.03 3/84 24469
/proc/meminfo: memFree=1142840/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=105636 CPUtime=6.26
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 15740 0 0 0 618 8 0 0 25 0 1 0 679266827 108171264 15444 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 26409 15444 397 177 0 25312 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 105636

[startup+12.7018 s]
/proc/loadavg: 2.21 2.11 2.03 3/84 24469
/proc/meminfo: memFree=1108608/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=105636 CPUtime=12.63
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 15740 0 0 0 1255 8 0 0 25 0 1 0 679266827 108171264 15444 996147200 134512640 135239763 4294956192 18446744073709551615 134820151 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 26409 15444 397 177 0 25312 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 105636

[startup+25.5011 s]
/proc/loadavg: 2.18 2.11 2.03 3/84 24469
/proc/meminfo: memFree=897984/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=25.36
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 2510 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535331 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 286764

[startup+51.1017 s]
/proc/loadavg: 2.11 2.10 2.03 3/84 24469
/proc/meminfo: memFree=838528/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=50.83
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 5057 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 286764

[startup+102.306 s]
/proc/loadavg: 2.04 2.08 2.02 3/84 24469
/proc/meminfo: memFree=748864/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=101.79
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 10153 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 286764

[startup+162.302 s]
/proc/loadavg: 2.12 2.09 2.03 3/84 24469
/proc/meminfo: memFree=643072/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=161.49
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 16123 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 286764

[startup+222.302 s]
/proc/loadavg: 1.52 1.92 1.97 2/84 24469
/proc/meminfo: memFree=643072/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=221.15
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 22089 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 286764

[startup+282.302 s]
/proc/loadavg: 1.26 1.77 1.91 2/84 24469
/proc/meminfo: memFree=643008/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=280.82
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 28056 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 280.82
Current children cumulated vsize (KiB) 286764

[startup+342.301 s]
/proc/loadavg: 1.15 1.64 1.86 2/84 24469
/proc/meminfo: memFree=642944/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=340.48
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 34022 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 340.48
Current children cumulated vsize (KiB) 286764

[startup+402.301 s]
/proc/loadavg: 1.12 1.55 1.81 2/84 24469
/proc/meminfo: memFree=642944/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=400.14
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 39988 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134538511 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 400.14
Current children cumulated vsize (KiB) 286764

[startup+462.301 s]
/proc/loadavg: 1.41 1.54 1.79 2/84 24469
/proc/meminfo: memFree=642944/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=459.81
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 45955 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 286764

[startup+522.301 s]
/proc/loadavg: 1.25 1.48 1.75 2/84 24469
/proc/meminfo: memFree=643008/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=519.46
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 51920 26 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 135096869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 519.46
Current children cumulated vsize (KiB) 286764

[startup+582.301 s]
/proc/loadavg: 1.08 1.38 1.70 2/84 24469
/proc/meminfo: memFree=643008/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=579.15
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 57888 27 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 579.15
Current children cumulated vsize (KiB) 286764

[startup+642.301 s]
/proc/loadavg: 1.03 1.31 1.65 2/84 24469
/proc/meminfo: memFree=642944/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=638.81
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 63854 27 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 638.81
Current children cumulated vsize (KiB) 286764


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.13 1.49 2/84 24469
/proc/meminfo: memFree=642752/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286764 CPUtime=877.47
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61022 0 0 0 87720 27 0 0 25 0 1 0 679266827 293646336 60726 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71691 60726 400 177 0 70594 0
Current children cumulated CPU time (s) 877.47
Current children cumulated vsize (KiB) 286764

[startup+942.302 s]
/proc/loadavg: 1.04 1.12 1.46 2/84 24469
/proc/meminfo: memFree=642752/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=937.13
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 93686 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 937.13
Current children cumulated vsize (KiB) 286768

[startup+1002.3 s]
/proc/loadavg: 1.01 1.09 1.43 2/84 24469
/proc/meminfo: memFree=642816/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=996.79
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 99652 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 996.79
Current children cumulated vsize (KiB) 286768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.08 1.41 2/84 24469
/proc/meminfo: memFree=642816/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1056.46
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 105619 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1056.46
Current children cumulated vsize (KiB) 286768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.06 1.37 2/84 24469
/proc/meminfo: memFree=642752/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1116.11
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 111584 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1116.11
Current children cumulated vsize (KiB) 286768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.05 1.35 2/84 24469
/proc/meminfo: memFree=642752/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1175.77
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 117550 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1175.77
Current children cumulated vsize (KiB) 286768

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 1.32 2/84 24469
/proc/meminfo: memFree=642560/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1235.42
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 123515 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1235.42
Current children cumulated vsize (KiB) 286768

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.30 2/84 24469
/proc/meminfo: memFree=642560/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1295.09
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 129482 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1295.09
Current children cumulated vsize (KiB) 286768

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/84 24469
/proc/meminfo: memFree=642624/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1354.74
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 135447 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1354.74
Current children cumulated vsize (KiB) 286768

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.26 2/84 24469
/proc/meminfo: memFree=642560/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1414.39
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 141412 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1414.39
Current children cumulated vsize (KiB) 286768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/84 24469
/proc/meminfo: memFree=642560/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1474.05
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 147378 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1474.05
Current children cumulated vsize (KiB) 286768

[startup+1542.3 s]
/proc/loadavg: 1.15 1.04 1.23 3/83 24509
/proc/meminfo: memFree=1395224/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1533.73
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 153346 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134539568 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1533.73
Current children cumulated vsize (KiB) 286768

[startup+1602.3 s]
/proc/loadavg: 1.69 1.21 1.28 3/83 24510
/proc/meminfo: memFree=1379288/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1593.7
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 159343 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1593.7
Current children cumulated vsize (KiB) 286768

[startup+1662.3 s]
/proc/loadavg: 1.88 1.35 1.32 3/84 24512
/proc/meminfo: memFree=1324560/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1653.68
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 165341 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1653.68
Current children cumulated vsize (KiB) 286768

[startup+1722.3 s]
/proc/loadavg: 2.10 1.50 1.37 3/84 24512
/proc/meminfo: memFree=1191568/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1713.65
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 171338 27 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1713.65
Current children cumulated vsize (KiB) 286768

[startup+1782.3 s]
/proc/loadavg: 2.66 1.75 1.46 3/75 24544
/proc/meminfo: memFree=1340568/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1773.56
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 177328 28 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1773.56
Current children cumulated vsize (KiB) 286768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.49 1.79 1.48 3/75 24544
/proc/meminfo: memFree=1341784/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1800.04
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 179976 28 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 286768

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

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

[startup+1808.9 s]
/proc/loadavg: 2.49 1.79 1.48 3/75 24544
/proc/meminfo: memFree=1341784/2055920 swapFree=4179808/4192956
[pid=24468] ppid=24466 vsize=286768 CPUtime=1800.04
/proc/24468/stat : 24468 (xsolve) R 24466 24468 24031 0 -1 4194304 61023 0 0 0 179976 28 0 0 25 0 1 0 679266827 293650432 60727 996147200 134512640 135239763 4294956192 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 1 0 0
/proc/24468/statm: 71692 60727 400 177 0 70595 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 286768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.94
CPU time (s): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.32595
CPU usage (%): 99.5107
Max. virtual memory (cumulated for all children) (KiB): 286768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61023
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= 35251

runsolver used 1.83572 second user time and 4.76228 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-05 07:23:12
IDJOB=1085757
IDBENCH=57693
IDSOLVER=357
FILE ID=node89/1085757-1215235392
PBS_JOBID= 7881940
Free space on /tmp= 66508 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp15/normalized-fapp15-3000-8.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-1085757-1215235392/watcher-1085757-1215235392 -o /tmp/evaluation-result-1085757-1215235392/solver-1085757-1215235392 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085757-1215235392.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3783482c1cbff3c4a72df59d958779fb
RANDOM SEED=970654901

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1204256 kB
Buffers:         78920 kB
Cached:         250204 kB
SwapCached:       7136 kB
Active:         678304 kB
Inactive:       114496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204256 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            5596 kB
Writeback:           0 kB
Mapped:         477104 kB
Slab:            43216 kB
Committed_AS:  2628904 kB
PageTables:       2704 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= 66488 MiB
End job on node89 at 2008-07-05 07:53:23