Trace number 1064679

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) 1800.07 1805.51

General information on the benchmark

Namecsp/tdsp/
normalized-C4-2-60.xml
MD5SUM102df41e2ffd0705e5ca663a5dc5468e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1353.87
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	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-1064679-1215143279/watcher-1064679-1215143279 -o /tmp/evaluation-result-1064679-1215143279/solver-1064679-1215143279 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064679-1215143279.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: 1.92 1.98 1.99 4/80 31267
/proc/meminfo: memFree=1509776/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=18572 CPUtime=0
/proc/31267/stat : 31267 (runsolver) R 31265 31267 29751 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1543995536 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31267/statm: 4643 292 257 25 0 2626 0

[startup+0.06756 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 31267
/proc/meminfo: memFree=1509776/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=8316 CPUtime=0.05
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 1366 0 0 0 5 0 0 0 18 0 1 0 1543995536 8515584 1332 996147200 134512640 135239763 4294956208 18446744073709551615 4158664986 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 2079 1332 380 177 0 982 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8316

[startup+0.101568 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 31267
/proc/meminfo: memFree=1509776/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=10524 CPUtime=0.08
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 1918 0 0 0 8 0 0 0 18 0 1 0 1543995536 10776576 1884 996147200 134512640 135239763 4294956208 18446744073709551615 134892741 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 2631 1884 386 177 0 1534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10524

[startup+0.301595 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 31267
/proc/meminfo: memFree=1509776/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26276 CPUtime=0.29
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 5834 0 0 0 27 2 0 0 19 0 1 0 1543995536 26906624 5800 996147200 134512640 135239763 4294956208 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6569 5800 418 177 0 5472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26276

[startup+0.701648 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 31267
/proc/meminfo: memFree=1509776/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26276 CPUtime=0.68
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 5837 0 0 0 66 2 0 0 23 0 1 0 1543995536 26906624 5803 996147200 134512640 135239763 4294956208 18446744073709551615 135096144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6569 5803 418 177 0 5472 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26276

[startup+1.50175 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1488008/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26412 CPUtime=1.47
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 5903 0 0 0 145 2 0 0 25 0 1 0 1543995536 27045888 5838 996147200 134512640 135239763 4294956208 18446744073709551615 134821015 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6603 5838 418 177 0 5506 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26412

[startup+3.10296 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487688/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26412 CPUtime=3.07
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 5931 0 0 0 305 2 0 0 25 0 1 0 1543995536 27045888 5866 996147200 134512640 135239763 4294956208 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6603 5866 420 177 0 5506 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26412

[startup+6.30137 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487688/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26412 CPUtime=6.24
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 5931 0 0 0 622 2 0 0 25 0 1 0 1543995536 27045888 5866 996147200 134512640 135239763 4294956208 18446744073709551615 134803645 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6603 5866 420 177 0 5506 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 26412

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487496/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=12.58
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6011 0 0 0 1256 2 0 0 25 0 1 0 1543995536 27303936 5880 996147200 134512640 135239763 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5880 420 177 0 5569 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 26664

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 4/81 31268
/proc/meminfo: memFree=1487560/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=25.27
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 2525 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 26664

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487560/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=50.65
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 5063 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135074096 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 26664

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 4/81 31268
/proc/meminfo: memFree=1487560/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=101.42
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 10140 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 26664

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487496/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=160.91
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 16089 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135073745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 26664

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487432/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=220.39
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 22037 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134802008 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 26664

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487432/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=279.89
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 27987 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 26664

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487432/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=339.38
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 33936 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 26664

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487432/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=398.87
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 39885 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 26664

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 31268
/proc/meminfo: memFree=1487368/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=458.36
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 45834 2 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 26664

[startup+522.301 s]
/proc/loadavg: 1.93 1.97 1.99 3/73 31297
/proc/meminfo: memFree=1608272/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=517.98
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 51795 3 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 517.98
Current children cumulated vsize (KiB) 26664

[startup+582.302 s]
/proc/loadavg: 1.97 1.97 1.99 3/73 31297
/proc/meminfo: memFree=1624336/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=577.93
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 57789 4 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 577.93
Current children cumulated vsize (KiB) 26664

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 31297
/proc/meminfo: memFree=1623952/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=637.88
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 63784 4 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134800352 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 637.88
Current children cumulated vsize (KiB) 26664


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 31303
/proc/meminfo: memFree=1623440/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=877.66
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 87762 4 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134821168 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 877.66
Current children cumulated vsize (KiB) 26664

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 31303
/proc/meminfo: memFree=1623376/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=937.61
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 93757 4 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135095037 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 26664

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 31303
/proc/meminfo: memFree=1623376/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=997.57
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 99752 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135031218 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 997.57
Current children cumulated vsize (KiB) 26664

[startup+1062.3 s]
/proc/loadavg: 2.18 2.03 2.01 3/73 31303
/proc/meminfo: memFree=1623312/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1057.52
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 105747 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135034990 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1057.52
Current children cumulated vsize (KiB) 26664

[startup+1122.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/73 31303
/proc/meminfo: memFree=1623312/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1117.46
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 111741 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134802987 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1117.46
Current children cumulated vsize (KiB) 26664

[startup+1182.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/73 31303
/proc/meminfo: memFree=1623120/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1177.41
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 117736 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071335 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1177.41
Current children cumulated vsize (KiB) 26664

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 31303
/proc/meminfo: memFree=1623056/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1237.35
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 123730 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1237.35
Current children cumulated vsize (KiB) 26664

[startup+1302.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 31303
/proc/meminfo: memFree=1622864/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1297.3
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 129725 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135031328 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1297.3
Current children cumulated vsize (KiB) 26664

[startup+1362.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/73 31303
/proc/meminfo: memFree=1622864/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1357.24
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 135719 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1357.24
Current children cumulated vsize (KiB) 26664

[startup+1422.31 s]
/proc/loadavg: 2.05 2.06 2.01 3/73 31303
/proc/meminfo: memFree=1622800/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1417.2
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 141715 5 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134821551 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1417.2
Current children cumulated vsize (KiB) 26664

[startup+1482.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/73 31303
/proc/meminfo: memFree=1622800/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1477.14
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 147708 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135031207 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1477.14
Current children cumulated vsize (KiB) 26664

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 31303
/proc/meminfo: memFree=1622800/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1537.09
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 153703 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1537.09
Current children cumulated vsize (KiB) 26664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 31303
/proc/meminfo: memFree=1622800/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1597.04
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 159698 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071628 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1597.04
Current children cumulated vsize (KiB) 26664

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 31303
/proc/meminfo: memFree=1622736/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1656.98
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 165692 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135071073 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1656.98
Current children cumulated vsize (KiB) 26664

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 31303
/proc/meminfo: memFree=1622672/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1716.93
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 171687 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1716.93
Current children cumulated vsize (KiB) 26664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 31303
/proc/meminfo: memFree=1622672/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1776.88
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 177682 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 134803312 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1776.88
Current children cumulated vsize (KiB) 26664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 31303
/proc/meminfo: memFree=1622608/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1800.05
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 179999 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135042161 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26664

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

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

[startup+1805.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 31303
/proc/meminfo: memFree=1622608/2055920 swapFree=4094608/4192956
[pid=31267] ppid=31265 vsize=26664 CPUtime=1800.05
/proc/31267/stat : 31267 (xsolve) R 31265 31267 29751 0 -1 4194304 6012 0 0 0 179999 6 0 0 25 0 1 0 1543995536 27303936 5881 996147200 134512640 135239763 4294956208 18446744073709551615 135042161 0 0 4096 0 0 0 0 17 0 0 0
/proc/31267/statm: 6666 5881 420 177 0 5569 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.51
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.068989
CPU usage (%): 99.6986
Max. virtual memory (cumulated for all children) (KiB): 26664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6012
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= 24275

runsolver used 1.60975 second user time and 4.97924 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-04 05:47:59
IDJOB=1064679
IDBENCH=54973
IDSOLVER=357
FILE ID=node40/1064679-1215143279
PBS_JOBID= 7877354
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-2-60.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-1064679-1215143279/watcher-1064679-1215143279 -o /tmp/evaluation-result-1064679-1215143279/solver-1064679-1215143279 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064679-1215143279.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 102df41e2ffd0705e5ca663a5dc5468e
RANDOM SEED=456158285

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1510256 kB
Buffers:         23604 kB
Cached:         211168 kB
SwapCached:      92376 kB
Active:         410060 kB
Inactive:        93476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510256 kB
SwapTotal:     4192956 kB
SwapFree:      4094608 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:         284656 kB
Slab:            26752 kB
Committed_AS:  3790464 kB
PageTables:       2344 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= 66548 MiB
End job on node40 at 2008-07-04 06:18:06