Trace number 1085568

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-option 1.314? (TO) 1800.03 1805.53

General information on the benchmark

Namecsp/fapp/fapp22/
normalized-fapp22-1750-0.xml
MD5SUM9a4e6098c7014d2e43e37229a7ed8846
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 benchmark8.74767
Satisfiable
(Un)Satisfiability was proved
Number of variables1750
Number of constraints32049
Maximum constraint arity2
Maximum domain size802
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32049
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-1085568-1215234392/watcher-1085568-1215234392 -o /tmp/evaluation-result-1085568-1215234392/solver-1085568-1215234392 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085568-1215234392.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: 2.07 2.02 2.00 4/82 28508
/proc/meminfo: memFree=1433320/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=3292 CPUtime=0
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 1311685117 3371008 56 996147200 134512640 135239763 4294956192 18446744073709551615 7619364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 823 58 42 177 0 13 0

[startup+0.117701 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 28508
/proc/meminfo: memFree=1433320/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=7388 CPUtime=0.1
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 1162 0 0 0 10 0 0 0 18 0 1 0 1311685117 7565312 1128 996147200 134512640 135239763 4294956192 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 1847 1128 379 177 0 750 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7388

[startup+0.20575 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 28508
/proc/meminfo: memFree=1433320/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=8620 CPUtime=0.19
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 1467 0 0 0 19 0 0 0 18 0 1 0 1311685117 8826880 1433 996147200 134512640 135239763 4294956192 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 2155 1433 379 177 0 1058 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8620

[startup+0.301735 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 28508
/proc/meminfo: memFree=1433320/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=10064 CPUtime=0.29
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 1794 0 0 0 28 1 0 0 19 0 1 0 1311685117 10305536 1760 996147200 134512640 135239763 4294956192 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 2516 1760 379 177 0 1419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10064

[startup+0.701819 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 28508
/proc/meminfo: memFree=1433320/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=15448 CPUtime=0.68
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 3197 0 0 0 67 1 0 0 23 0 1 0 1311685117 15818752 3097 996147200 134512640 135239763 4294956192 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 3862 3097 379 177 0 2765 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15448

[startup+1.50198 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 28509
/proc/meminfo: memFree=1413924/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=26360 CPUtime=1.49
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 5952 0 0 0 145 4 0 0 25 0 1 0 1311685117 26992640 5722 996147200 134512640 135239763 4294956192 18446744073709551615 134999264 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 6590 5722 381 177 0 5493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26360

[startup+3.10129 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 28509
/proc/meminfo: memFree=1374240/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=3.08
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13702 0 0 0 301 7 0 0 25 0 1 0 1311685117 84307968 13472 996147200 134512640 135239763 4294956192 18446744073709551615 134534787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13472 396 177 0 19486 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 82332

[startup+6.30192 s]
/proc/loadavg: 2.06 2.02 2.00 3/83 28509
/proc/meminfo: memFree=1363616/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=6.28
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13702 0 0 0 621 7 0 0 25 0 1 0 1311685117 84307968 13472 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13472 396 177 0 19486 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 82332

[startup+12.7022 s]
/proc/loadavg: 2.12 2.03 2.01 3/83 28510
/proc/meminfo: memFree=1345888/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=12.68
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13702 0 0 0 1260 8 0 0 25 0 1 0 1311685117 84307968 13472 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13472 396 177 0 19486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82332

[startup+25.5017 s]
/proc/loadavg: 2.19 2.05 2.01 3/83 28511
/proc/meminfo: memFree=1306592/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=25.48
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 2540 8 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134541389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82332

[startup+51.1017 s]
/proc/loadavg: 2.12 2.04 2.01 3/83 28511
/proc/meminfo: memFree=1227104/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=51.06
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 5098 8 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82332

[startup+102.302 s]
/proc/loadavg: 2.11 2.05 2.01 3/83 28511
/proc/meminfo: memFree=1005664/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=102.23
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 10210 13 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 82332

[startup+162.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 28511
/proc/meminfo: memFree=870240/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=162.2
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 16204 16 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 82332

[startup+222.305 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 28511
/proc/meminfo: memFree=714272/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=222.16
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 22197 19 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 82332

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 28511
/proc/meminfo: memFree=542432/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=282.12
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 28190 22 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 82332

[startup+342.303 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 28511
/proc/meminfo: memFree=365728/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=82332 CPUtime=342.09
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 13703 0 0 0 34183 26 0 0 25 0 1 0 1311685117 84307968 13473 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 20583 13473 397 177 0 19486 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 82332

[startup+402.302 s]
/proc/loadavg: 2.16 2.07 2.01 3/83 28511
/proc/meminfo: memFree=57952/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=402.06
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 40164 42 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 197892

[startup+462.302 s]
/proc/loadavg: 2.18 2.08 2.02 3/83 28511
/proc/meminfo: memFree=15008/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=462.02
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 46157 45 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134820077 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 197892

[startup+522.301 s]
/proc/loadavg: 2.15 2.08 2.02 3/83 28511
/proc/meminfo: memFree=15264/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=521.98
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 52150 48 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 197892

[startup+582.301 s]
/proc/loadavg: 2.12 2.09 2.02 3/83 28511
/proc/meminfo: memFree=15520/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=581.94
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 58142 52 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 135096898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 197892

[startup+642.302 s]
/proc/loadavg: 2.05 2.07 2.02 3/83 28511
/proc/meminfo: memFree=15840/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=641.91
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 64136 55 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 135095088 0 0 4096 0 0 0 0 17 1 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 197892


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 28565
/proc/meminfo: memFree=1522368/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=821.21
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 82056 65 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134539285 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 821.21
Current children cumulated vsize (KiB) 197892

[startup+882.305 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28593
/proc/meminfo: memFree=1647848/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=880.93
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 88028 65 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134543177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 880.93
Current children cumulated vsize (KiB) 197892

[startup+942.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28593
/proc/meminfo: memFree=1647784/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=940.66
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 94001 65 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 940.66
Current children cumulated vsize (KiB) 197892

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28593
/proc/meminfo: memFree=1647720/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1000.39
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 99974 65 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1000.39
Current children cumulated vsize (KiB) 197892

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28593
/proc/meminfo: memFree=1647720/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1060.12
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 105947 65 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134820193 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1060.12
Current children cumulated vsize (KiB) 197892

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647720/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1119.86
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 111920 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1119.86
Current children cumulated vsize (KiB) 197892

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647656/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1179.59
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 117893 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1179.59
Current children cumulated vsize (KiB) 197892

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647528/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1239.32
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 123866 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1239.32
Current children cumulated vsize (KiB) 197892

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647464/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1299.05
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 129839 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1299.05
Current children cumulated vsize (KiB) 197892

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647464/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1358.78
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 135812 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1358.78
Current children cumulated vsize (KiB) 197892

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647464/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1418.51
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 141785 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134543132 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1418.51
Current children cumulated vsize (KiB) 197892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647272/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197892 CPUtime=1478.24
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42599 0 0 0 147758 66 0 0 25 0 1 0 1311685117 202641408 42369 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49473 42369 400 177 0 48376 0
Current children cumulated CPU time (s) 1478.24
Current children cumulated vsize (KiB) 197892

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647208/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197916 CPUtime=1537.98
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42605 0 0 0 153732 66 0 0 25 0 1 0 1311685117 202665984 42375 996147200 134512640 135239763 4294956192 18446744073709551615 134820033 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49479 42375 400 177 0 48382 0
Current children cumulated CPU time (s) 1537.98
Current children cumulated vsize (KiB) 197916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647144/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197936 CPUtime=1597.71
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42610 0 0 0 159705 66 0 0 25 0 1 0 1311685117 202686464 42380 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49484 42380 400 177 0 48387 0
Current children cumulated CPU time (s) 1597.71
Current children cumulated vsize (KiB) 197936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647144/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197936 CPUtime=1657.45
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42610 0 0 0 165678 67 0 0 25 0 1 0 1311685117 202686464 42380 996147200 134512640 135239763 4294956192 18446744073709551615 134820077 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49484 42380 400 177 0 48387 0
Current children cumulated CPU time (s) 1657.45
Current children cumulated vsize (KiB) 197936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28593
/proc/meminfo: memFree=1647080/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197936 CPUtime=1717.18
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42610 0 0 0 171651 67 0 0 25 0 1 0 1311685117 202686464 42380 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49484 42380 400 177 0 48387 0
Current children cumulated CPU time (s) 1717.18
Current children cumulated vsize (KiB) 197936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28594
/proc/meminfo: memFree=1646944/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197936 CPUtime=1776.9
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42610 0 0 0 177623 67 0 0 25 0 1 0 1311685117 202686464 42380 996147200 134512640 135239763 4294956192 18446744073709551615 134541338 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49484 42380 400 177 0 48387 0
Current children cumulated CPU time (s) 1776.9
Current children cumulated vsize (KiB) 197936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28594
/proc/meminfo: memFree=1646944/2055920 swapFree=4122200/4192956
[pid=28508] ppid=28506 vsize=197936 CPUtime=1800
/proc/28508/stat : 28508 (xsolve) R 28506 28508 27555 0 -1 4194304 42610 0 0 0 179933 67 0 0 25 0 1 0 1311685117 202686464 42380 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28508/statm: 49484 42380 400 177 0 48387 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 197936

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): 1805.53
CPU time (s): 1800.03
CPU user time (s): 1799.33
CPU system time (s): 0.696894
CPU usage (%): 99.6953
Max. virtual memory (cumulated for all children) (KiB): 197936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.696894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42610
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= 30264

runsolver used 1.69374 second user time and 4.90825 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-05 07:06:32
IDJOB=1085568
IDBENCH=57660
IDSOLVER=357
FILE ID=node20/1085568-1215234392
PBS_JOBID= 7881906
Free space on /tmp= 66492 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp22/normalized-fapp22-1750-0.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-1085568-1215234392/watcher-1085568-1215234392 -o /tmp/evaluation-result-1085568-1215234392/solver-1085568-1215234392 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085568-1215234392.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a4e6098c7014d2e43e37229a7ed8846
RANDOM SEED=842652959

node20.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		: 3000.263
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		: 3000.263
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:       1433800 kB
Buffers:         94600 kB
Cached:         298860 kB
SwapCached:      64656 kB
Active:         368340 kB
Inactive:       176392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433800 kB
SwapTotal:     4192956 kB
SwapFree:      4122200 kB
Dirty:           12816 kB
Writeback:           0 kB
Mapped:         168260 kB
Slab:            62312 kB
Committed_AS:  2796316 kB
PageTables:       2228 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= 66496 MiB
End job on node20 at 2008-07-05 07:36:40