Trace number 1085463

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) 1800.01 1805.91

General information on the benchmark

Namecsp/super-jobShop/
super-jobShop-e0ddr2/normalized-super-jobShop-e0ddr2-10.xml
MD5SUMc61afa31bfb628f32ce611b833f1d3e6
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 benchmark118.889
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints845
Maximum constraint arity2
Maximum domain size133
Number of constraints which are defined in extension0
Number of constraints which are defined in intension845
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	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-1085463-1215233918/watcher-1085463-1215233918 -o /tmp/evaluation-result-1085463-1215233918/solver-1085463-1215233918 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085463-1215233918.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: 2.00 2.00 2.00 4/73 20698
/proc/meminfo: memFree=1678432/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=18572 CPUtime=0
/proc/20698/stat : 20698 (runsolver) R 20696 20698 19698 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1007846701 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20698/statm: 4643 292 257 25 0 2626 0

[startup+0.0686449 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20698
/proc/meminfo: memFree=1678432/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=7908 CPUtime=0.05
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1331 0 0 0 5 0 0 0 18 0 1 0 1007846701 8097792 1297 996147200 134512640 135239763 4294956192 18446744073709551615 135096129 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 1977 1297 411 177 0 880 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7908

[startup+0.102647 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20698
/proc/meminfo: memFree=1678432/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=7908 CPUtime=0.08
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1332 0 0 0 8 0 0 0 18 0 1 0 1007846701 8097792 1298 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 1977 1298 411 177 0 880 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7908

[startup+0.301662 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20698
/proc/meminfo: memFree=1678432/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8096 CPUtime=0.28
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1347 0 0 0 28 0 0 0 19 0 1 0 1007846701 8290304 1313 996147200 134512640 135239763 4294956192 18446744073709551615 134787921 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2024 1313 411 177 0 927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8096

[startup+0.701694 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 20698
/proc/meminfo: memFree=1678432/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8096 CPUtime=0.68
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1347 0 0 0 68 0 0 0 23 0 1 0 1007846701 8290304 1313 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2024 1313 411 177 0 927 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8096

[startup+1.50276 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674712/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8096 CPUtime=1.47
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1347 0 0 0 147 0 0 0 25 0 1 0 1007846701 8290304 1313 996147200 134512640 135239763 4294956192 18446744073709551615 135095030 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2024 1313 411 177 0 927 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8096

[startup+3.10189 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674584/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8096 CPUtime=3.06
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1347 0 0 0 306 0 0 0 25 0 1 0 1007846701 8290304 1313 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2024 1313 411 177 0 927 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8096

[startup+6.30114 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674520/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=6.24
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1350 0 0 0 624 0 0 0 25 0 1 0 1007846701 8294400 1316 996147200 134512640 135239763 4294956192 18446744073709551615 135071354 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1316 411 177 0 928 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8100

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674392/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=12.59
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1350 0 0 0 1259 0 0 0 25 0 1 0 1007846701 8294400 1316 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1316 411 177 0 928 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8100

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674456/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=25.28
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1350 0 0 0 2528 0 0 0 25 0 1 0 1007846701 8294400 1316 996147200 134512640 135239763 4294956192 18446744073709551615 135073779 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1316 411 177 0 928 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 8100

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674392/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=50.69
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 5069 0 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135071117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 8100

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20699
/proc/meminfo: memFree=1674072/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=101.5
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 10150 0 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 8100

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1673880/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=161.03
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 16102 1 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 8100

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1673944/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=220.57
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 22056 1 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 8100

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1673944/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=280.12
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 28011 1 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135071518 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 8100

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1674136/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=339.67
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 33965 2 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134820592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 8100

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1674136/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=399.22
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 39920 2 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135073744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 8100

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 20705
/proc/meminfo: memFree=1674136/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=458.75
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 45873 2 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030887 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 8100

[startup+522.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 20705
/proc/meminfo: memFree=1674136/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=518.3
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 51828 2 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134802243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 8100

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1674072/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=577.83
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 57781 2 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 8100

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20705
/proc/meminfo: memFree=1673944/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=637.39
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 63736 3 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 8100


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=876.99
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 87695 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 876.99
Current children cumulated vsize (KiB) 8100

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=936.95
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 93691 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 936.95
Current children cumulated vsize (KiB) 8100

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=996.92
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 99688 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135097601 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 996.92
Current children cumulated vsize (KiB) 8100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1056.88
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 105684 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135056944 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1056.88
Current children cumulated vsize (KiB) 8100

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1116.84
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 111680 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 8100

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566808/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1176.8
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 117676 4 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1176.8
Current children cumulated vsize (KiB) 8100

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566744/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1236.77
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 123672 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1236.77
Current children cumulated vsize (KiB) 8100

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566744/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1296.73
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 129668 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134842514 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1296.73
Current children cumulated vsize (KiB) 8100

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566616/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1356.69
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 135664 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1356.69
Current children cumulated vsize (KiB) 8100

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566616/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1416.65
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 141660 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134842488 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1416.65
Current children cumulated vsize (KiB) 8100

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566552/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1476.61
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 147656 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134797168 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1476.61
Current children cumulated vsize (KiB) 8100

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20734
/proc/meminfo: memFree=1566552/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1536.57
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 153652 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134802128 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1536.57
Current children cumulated vsize (KiB) 8100

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20735
/proc/meminfo: memFree=1566544/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1596.53
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 159648 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134842479 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1596.53
Current children cumulated vsize (KiB) 8100

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 20735
/proc/meminfo: memFree=1566544/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1656.49
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 165644 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1656.49
Current children cumulated vsize (KiB) 8100

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 20735
/proc/meminfo: memFree=1566544/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1716.45
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 171640 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1716.45
Current children cumulated vsize (KiB) 8100

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 20735
/proc/meminfo: memFree=1566416/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1776.41
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 177636 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1776.41
Current children cumulated vsize (KiB) 8100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.10 2.04 2.00 3/75 20735
/proc/meminfo: memFree=1566416/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1800
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 179995 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8100

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

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

[startup+1805.9 s]
/proc/loadavg: 2.10 2.04 2.00 3/75 20735
/proc/meminfo: memFree=1566416/2055920 swapFree=4137260/4192956
[pid=20698] ppid=20696 vsize=8100 CPUtime=1800
/proc/20698/stat : 20698 (xsolve) R 20696 20698 19698 0 -1 4194304 1375 0 0 0 179995 5 0 0 25 0 1 0 1007846701 8294400 1341 996147200 134512640 135239763 4294956192 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/20698/statm: 2025 1341 413 177 0 928 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 8100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.91
CPU time (s): 1800.01
CPU user time (s): 1799.96
CPU system time (s): 0.055991
CPU usage (%): 99.6736
Max. virtual memory (cumulated for all children) (KiB): 8100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1375
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= 18433

runsolver used 1.75473 second user time and 4.86426 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-05 06:58:38
IDJOB=1085463
IDBENCH=57633
IDSOLVER=357
FILE ID=node26/1085463-1215233918
PBS_JOBID= 7881891
Free space on /tmp= 66440 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-jobShop/super-jobShop-e0ddr2/normalized-super-jobShop-e0ddr2-10.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-1085463-1215233918/watcher-1085463-1215233918 -o /tmp/evaluation-result-1085463-1215233918/solver-1085463-1215233918 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085463-1215233918.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c61afa31bfb628f32ce611b833f1d3e6
RANDOM SEED=228121463

node26.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		: 3000.221
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		: 3000.221
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:       1678912 kB
Buffers:         47248 kB
Cached:         202444 kB
SwapCached:      49576 kB
Active:         245276 kB
Inactive:        72396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678912 kB
SwapTotal:     4192956 kB
SwapFree:      4137260 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          75468 kB
Slab:            44528 kB
Committed_AS:  1736240 kB
PageTables:       1864 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= 66456 MiB
End job on node26 at 2008-07-05 07:28:46