Trace number 233455

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.03 1809.34

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-5.xml
MD5SUMa34c97e86aa6f21f2941b431d9a10048
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size911
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.75	c ...done
0.75	c #SATvar=581753 #SATclauses=1162827 #CSPpredicates=3150

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-233455-1168088745 -o ROOT/results/node2/solver-233455-1168088745 -C 1800 -M 900 /tmp/evaluation/233455-1168088745/CSPtoSAT+minisat /tmp/evaluation/233455-1168088745/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.94 1.99 1.91 5/86 8283
/proc/meminfo: memFree=1235040/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=496 CPUtime=0
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157270176 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 124 36 29 52 0 19 0

[startup+0.104977 s]
/proc/loadavg: 1.94 1.99 1.91 5/86 8283
/proc/meminfo: memFree=1235040/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=21440 CPUtime=0.09
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 4329 0 0 0 7 2 0 0 19 0 1 0 157270176 21954560 4244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 5360 4244 696 52 0 3728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21440

[startup+0.516056 s]
/proc/loadavg: 1.94 1.99 1.91 5/86 8283
/proc/meminfo: memFree=1235040/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=89308 CPUtime=0.49
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 18907 0 0 0 38 11 0 0 24 0 1 0 157270176 91451392 18822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 22327 18822 696 52 0 20695 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 89308

[startup+1.3372 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1156960/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=93148 CPUtime=1.31
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20295 0 0 0 119 12 0 0 25 0 1 0 157270176 95383552 20184 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23287 20184 721 52 0 21655 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 93148

[startup+2.9745 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1156768/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=93284 CPUtime=2.93
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20347 0 0 0 281 12 0 0 25 0 1 0 157270176 95522816 20227 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678531 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23321 20227 721 52 0 21689 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 93284

[startup+6.26111 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1156512/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=93404 CPUtime=6.19
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20372 0 0 0 607 12 0 0 25 0 1 0 157270176 95645696 20252 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23351 20252 721 52 0 21719 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 93404

[startup+12.7253 s]
/proc/loadavg: 1.95 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1156192/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=93984 CPUtime=12.59
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20465 0 0 0 1247 12 0 0 25 0 1 0 157270176 96239616 20345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23496 20345 721 52 0 21864 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 93984

[startup+25.5527 s]
/proc/loadavg: 1.96 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1155872/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=94520 CPUtime=25.3
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20577 0 0 0 2518 12 0 0 25 0 1 0 157270176 96788480 20457 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23630 20457 721 52 0 21998 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 94520

[startup+51.2124 s]
/proc/loadavg: 1.97 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1155552/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=94652 CPUtime=50.73
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20664 0 0 0 5060 13 0 0 25 0 1 0 157270176 96923648 20544 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23663 20544 721 52 0 22031 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 94652

[startup+102.418 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1155104/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=94944 CPUtime=101.46
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20762 0 0 0 10133 13 0 0 25 0 1 0 157270176 97222656 20642 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23736 20642 721 52 0 22104 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 94944

[startup+162.45 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1154728/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=95404 CPUtime=160.95
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20854 0 0 0 16081 14 0 0 25 0 1 0 157270176 97693696 20734 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667318 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23851 20734 721 52 0 22219 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 95404

[startup+222.493 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1154344/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=95756 CPUtime=220.43
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 20945 0 0 0 22029 14 0 0 25 0 1 0 157270176 98054144 20825 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 23939 20825 721 52 0 22307 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 95756

[startup+282.529 s]
/proc/loadavg: 1.99 1.99 1.91 4/86 8283
/proc/meminfo: memFree=1153960/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=96628 CPUtime=279.91
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21040 0 0 0 27977 14 0 0 25 0 1 0 157270176 98947072 20920 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533247 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24157 20920 721 52 0 22525 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 96628

[startup+342.571 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1153576/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=97056 CPUtime=339.41
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21128 0 0 0 33926 15 0 0 25 0 1 0 157270176 99385344 21008 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24264 21008 721 52 0 22632 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 97056

[startup+402.614 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1153192/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=97452 CPUtime=398.9
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21219 0 0 0 39875 15 0 0 25 0 1 0 157270176 99790848 21099 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24363 21099 721 52 0 22731 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 97452

[startup+462.65 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1152808/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=97716 CPUtime=458.39
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21309 0 0 0 45823 16 0 0 25 0 1 0 157270176 100061184 21189 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134624584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24429 21189 721 52 0 22797 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 97716

[startup+522.679 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1152360/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=98192 CPUtime=517.86
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21395 0 0 0 51770 16 0 0 25 0 1 0 157270176 100548608 21275 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24548 21275 721 52 0 22916 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 98192

[startup+582.728 s]
/proc/loadavg: 1.99 1.99 1.91 3/86 8283
/proc/meminfo: memFree=1151976/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=98456 CPUtime=577.36
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21486 0 0 0 57719 17 0 0 25 0 1 0 157270176 100818944 21366 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24614 21366 721 52 0 22982 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 98456

[startup+642.763 s]
/proc/loadavg: 2.06 2.01 1.92 3/86 8283
/proc/meminfo: memFree=1151528/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=98852 CPUtime=636.84
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21572 0 0 0 63667 17 0 0 25 0 1 0 157270176 101224448 21452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24713 21452 721 52 0 23081 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 98852

[startup+702.801 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 8283
/proc/meminfo: memFree=1151144/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=99116 CPUtime=696.33
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21659 0 0 0 69615 18 0 0 25 0 1 0 157270176 101494784 21539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24779 21539 721 52 0 23147 0
Current children cumulated CPU time (s) 696.33
Current children cumulated vsize (KiB) 99116

[startup+762.844 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 8283
/proc/meminfo: memFree=1150760/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=99632 CPUtime=755.82
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21756 0 0 0 75564 18 0 0 25 0 1 0 157270176 102023168 21636 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24908 21636 721 52 0 23276 0
Current children cumulated CPU time (s) 755.82
Current children cumulated vsize (KiB) 99632

[startup+822.879 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 8285
/proc/meminfo: memFree=1150312/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=99896 CPUtime=815.36
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21842 0 0 0 81518 18 0 0 25 0 1 0 157270176 102293504 21722 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 24974 21722 721 52 0 23342 0
Current children cumulated CPU time (s) 815.36
Current children cumulated vsize (KiB) 99896

[startup+882.922 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 8285
/proc/meminfo: memFree=1149928/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=100292 CPUtime=875.11
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 21929 0 0 0 87493 18 0 0 25 0 1 0 157270176 102699008 21809 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 25073 21809 721 52 0 23441 0
Current children cumulated CPU time (s) 875.11
Current children cumulated vsize (KiB) 100292

[startup+942.964 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 8285
/proc/meminfo: memFree=1149544/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=100556 CPUtime=934.86
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22013 0 0 0 93468 18 0 0 25 0 1 0 157270176 102969344 21893 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 25139 21893 721 52 0 23507 0
Current children cumulated CPU time (s) 934.86
Current children cumulated vsize (KiB) 100556

[startup+1003.01 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 8285
/proc/meminfo: memFree=1149160/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=100820 CPUtime=994.63
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22097 0 0 0 99444 19 0 0 25 0 1 0 157270176 103239680 21977 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671199 0 0 4096 0 0 0 0 17 1 0 0
/proc/8282/statm: 25205 21977 721 52 0 23573 0
Current children cumulated CPU time (s) 994.63
Current children cumulated vsize (KiB) 100820

[startup+1063.04 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1149088/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=101216 CPUtime=1054.54
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22184 0 0 0 105434 20 0 0 25 0 1 0 157270176 103645184 22064 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25304 22064 721 52 0 23672 0
Current children cumulated CPU time (s) 1054.54
Current children cumulated vsize (KiB) 101216

[startup+1123.09 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1148640/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=101792 CPUtime=1114.53
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22277 0 0 0 111433 20 0 0 25 0 1 0 157270176 104235008 22157 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25448 22157 721 52 0 23816 0
Current children cumulated CPU time (s) 1114.53
Current children cumulated vsize (KiB) 101792

[startup+1183.13 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1148128/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=102056 CPUtime=1174.52
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22364 0 0 0 117431 21 0 0 25 0 1 0 157270176 104505344 22244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25514 22244 721 52 0 23882 0
Current children cumulated CPU time (s) 1174.52
Current children cumulated vsize (KiB) 102056

[startup+1243.18 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1147680/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=102452 CPUtime=1234.48
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22451 0 0 0 123427 21 0 0 25 0 1 0 157270176 104910848 22331 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25613 22331 721 52 0 23981 0
Current children cumulated CPU time (s) 1234.48
Current children cumulated vsize (KiB) 102452

[startup+1303.23 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1147296/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=102716 CPUtime=1294.47
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22542 0 0 0 129425 22 0 0 25 0 1 0 157270176 105181184 22422 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25679 22422 721 52 0 24047 0
Current children cumulated CPU time (s) 1294.47
Current children cumulated vsize (KiB) 102716

[startup+1363.27 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1146912/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=103112 CPUtime=1354.44
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22629 0 0 0 135422 22 0 0 25 0 1 0 157270176 105586688 22509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25778 22509 721 52 0 24146 0
Current children cumulated CPU time (s) 1354.44
Current children cumulated vsize (KiB) 103112

[startup+1423.31 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1146464/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=103376 CPUtime=1414.42
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22716 0 0 0 141419 23 0 0 25 0 1 0 157270176 105857024 22596 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25844 22596 721 52 0 24212 0
Current children cumulated CPU time (s) 1414.42
Current children cumulated vsize (KiB) 103376

[startup+1483.35 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1146144/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=103772 CPUtime=1474.38
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22801 0 0 0 147415 23 0 0 25 0 1 0 157270176 106262528 22681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 25943 22681 721 52 0 24311 0
Current children cumulated CPU time (s) 1474.38
Current children cumulated vsize (KiB) 103772

[startup+1543.39 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1145696/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=104036 CPUtime=1534.37
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22886 0 0 0 153413 24 0 0 25 0 1 0 157270176 106532864 22766 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667412 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26009 22766 721 52 0 24377 0
Current children cumulated CPU time (s) 1534.37
Current children cumulated vsize (KiB) 104036

[startup+1603.43 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1145312/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=104300 CPUtime=1594.33
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 22971 0 0 0 159409 24 0 0 25 0 1 0 157270176 106803200 22851 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26075 22851 721 52 0 24443 0
Current children cumulated CPU time (s) 1594.33
Current children cumulated vsize (KiB) 104300

[startup+1663.47 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1144928/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=104964 CPUtime=1654.31
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 23059 0 0 0 165407 24 0 0 25 0 1 0 157270176 107483136 22939 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26241 22939 721 52 0 24609 0
Current children cumulated CPU time (s) 1654.31
Current children cumulated vsize (KiB) 104964

[startup+1723.51 s]
/proc/loadavg: 1.99 2.00 1.93 4/86 8323
/proc/meminfo: memFree=1144544/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=105228 CPUtime=1714.29
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 23146 0 0 0 171405 24 0 0 25 0 1 0 157270176 107753472 23026 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26307 23026 721 52 0 24675 0
Current children cumulated CPU time (s) 1714.29
Current children cumulated vsize (KiB) 105228

[startup+1783.56 s]
/proc/loadavg: 1.99 2.00 1.93 3/86 8323
/proc/meminfo: memFree=1144160/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=105624 CPUtime=1774.26
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 23236 0 0 0 177401 25 0 0 25 0 1 0 157270176 108158976 23116 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667432 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26406 23116 721 52 0 24774 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 105624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.32 s]
/proc/loadavg: 2.07 2.01 1.93 3/86 8323
/proc/meminfo: memFree=1144032/2055920 swapFree=4191880/4192956
[pid=8282] ppid=8280 vsize=105756 CPUtime=1800
/proc/8282/stat : 8282 (CSPtoSAT+minisa) R 8280 8282 7695 0 -1 4194304 23273 0 0 0 179975 25 0 0 25 0 1 0 157270176 108294144 23153 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8282/statm: 26439 23153 721 52 0 24807 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105756

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.34
CPU time (s): 1800.03
CPU user time (s): 1799.76
CPU system time (s): 0.269958
CPU usage (%): 99.4854
Max. virtual memory (cumulated for all children) (KiB): 105756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23273
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= 11
involuntary context switches= 41962

runsolver used 2.08368 s user time and 5.9371 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Jan  6 13:05:45 UTC 2007


IDJOB= 233455
IDBENCH= 6608
FILE ID= node2/233455-1168088745

PBS_JOBID= 3476362

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-5.xml
COMMAND LINE= /tmp/evaluation/233455-1168088745/CSPtoSAT+minisat /tmp/evaluation/233455-1168088745/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-233455-1168088745 -o ROOT/results/node2/solver-233455-1168088745 -C 1800 -M 900  /tmp/evaluation/233455-1168088745/CSPtoSAT+minisat /tmp/evaluation/233455-1168088745/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a34c97e86aa6f21f2941b431d9a10048

RANDOM SEED= 676278598

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1235520 kB
Buffers:         61372 kB
Cached:         598504 kB
SwapCached:        268 kB
Active:         196628 kB
Inactive:       528700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235520 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          87116 kB
Slab:            79868 kB
Committed_AS:  3581392 kB
PageTables:       2352 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= 66324 MiB



End job on node2 on Sat Jan  6 13:35:55 UTC 2007