Trace number 234631

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) 1800.02 1809.95

General information on the benchmark

Nametaillard/
os-taillard-5/os-taillard-5-95-4.xml
MD5SUM7c95bc38c10d38abe97f5f5c54fc9588
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 benchmark0.022996
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size309
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	c #SATvar=18861 #SATclauses=37643 #CSPpredicates=100

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/node22/watcher-234631-1168089882 -o ROOT/results/node22/solver-234631-1168089882 -C 1800 -M 900 /tmp/evaluation/234631-1168089882/CSPtoSAT+minisat /tmp/evaluation/234631-1168089882/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: 2.00 2.00 1.92 5/86 11587
/proc/meminfo: memFree=1448416/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=496 CPUtime=0
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157382656 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 124 36 29 52 0 19 0

[startup+0.1042 s]
/proc/loadavg: 2.00 2.00 1.92 5/86 11587
/proc/meminfo: memFree=1448416/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=9512 CPUtime=0.08
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1498 0 0 0 8 0 0 0 19 0 1 0 157382656 9740288 1449 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2378 1449 721 52 0 746 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9512

[startup+0.512264 s]
/proc/loadavg: 2.00 2.00 1.92 5/86 11587
/proc/meminfo: memFree=1448416/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=9668 CPUtime=0.49
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1513 0 0 0 49 0 0 0 24 0 1 0 157382656 9900032 1464 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2417 1464 721 52 0 785 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9668

[startup+1.33339 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1445280/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=9820 CPUtime=1.3
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1543 0 0 0 130 0 0 0 25 0 1 0 157382656 10055680 1494 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2455 1494 721 52 0 823 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 9820

[startup+2.97664 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1445216/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=9820 CPUtime=2.94
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1569 0 0 0 293 1 0 0 25 0 1 0 157382656 10055680 1520 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2455 1520 721 52 0 823 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9820

[startup+6.25615 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1444832/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=10084 CPUtime=6.19
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1631 0 0 0 618 1 0 0 25 0 1 0 157382656 10326016 1582 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2521 1582 721 52 0 889 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 10084

[startup+12.7271 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1444320/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=10632 CPUtime=12.59
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1754 0 0 0 1258 1 0 0 25 0 1 0 157382656 10887168 1705 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2658 1705 721 52 0 1026 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10632

[startup+25.5521 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1443424/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=11604 CPUtime=25.3
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 1989 0 0 0 2529 1 0 0 25 0 1 0 157382656 11882496 1940 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 2901 1940 721 52 0 1269 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 11604

[startup+51.2051 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1442400/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=12608 CPUtime=50.72
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2242 0 0 0 5070 2 0 0 25 0 1 0 157382656 12910592 2193 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3152 2193 721 52 0 1520 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 12608

[startup+102.416 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 11587
/proc/meminfo: memFree=1442080/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=12740 CPUtime=101.46
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2281 0 0 0 10144 2 0 0 25 0 1 0 157382656 13045760 2232 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3185 2232 721 52 0 1553 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 12740

[startup+162.452 s]
/proc/loadavg: 2.00 2.00 1.92 4/86 11587
/proc/meminfo: memFree=1441632/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=12872 CPUtime=160.95
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2299 0 0 0 16092 3 0 0 25 0 1 0 157382656 13180928 2250 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3218 2250 721 52 0 1586 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 12872

[startup+222.494 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1441312/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=12872 CPUtime=220.43
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2313 0 0 0 22040 3 0 0 25 0 1 0 157382656 13180928 2264 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3218 2264 721 52 0 1586 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 12872

[startup+282.531 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1440992/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=12872 CPUtime=279.92
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2326 0 0 0 27988 4 0 0 25 0 1 0 157382656 13180928 2277 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3218 2277 721 52 0 1586 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 12872

[startup+342.555 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1440672/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13004 CPUtime=339.39
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2336 0 0 0 33935 4 0 0 25 0 1 0 157382656 13316096 2287 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3251 2287 721 52 0 1619 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 13004

[startup+402.586 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1440352/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13004 CPUtime=398.88
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2344 0 0 0 39883 5 0 0 25 0 1 0 157382656 13316096 2295 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3251 2295 721 52 0 1619 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 13004

[startup+462.62 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1440032/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13004 CPUtime=458.35
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2353 0 0 0 45830 5 0 0 25 0 1 0 157382656 13316096 2304 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3251 2304 721 52 0 1619 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 13004

[startup+522.656 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1439712/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13004 CPUtime=517.84
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2361 0 0 0 51779 5 0 0 25 0 1 0 157382656 13316096 2312 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3251 2312 721 52 0 1619 0
Current children cumulated CPU time (s) 517.84
Current children cumulated vsize (KiB) 13004

[startup+582.695 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1439392/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13004 CPUtime=577.33
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2369 0 0 0 57727 6 0 0 25 0 1 0 157382656 13316096 2320 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3251 2320 721 52 0 1619 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 13004

[startup+642.734 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1439136/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13136 CPUtime=636.81
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2375 0 0 0 63675 6 0 0 25 0 1 0 157382656 13451264 2326 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3284 2326 721 52 0 1652 0
Current children cumulated CPU time (s) 636.81
Current children cumulated vsize (KiB) 13136

[startup+702.766 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1438816/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13136 CPUtime=696.29
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2382 0 0 0 69623 6 0 0 25 0 1 0 157382656 13451264 2333 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3284 2333 721 52 0 1652 0
Current children cumulated CPU time (s) 696.29
Current children cumulated vsize (KiB) 13136

[startup+762.807 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1438560/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13136 CPUtime=755.79
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2388 0 0 0 75572 7 0 0 25 0 1 0 157382656 13451264 2339 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3284 2339 721 52 0 1652 0
Current children cumulated CPU time (s) 755.79
Current children cumulated vsize (KiB) 13136

[startup+822.851 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1438304/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13136 CPUtime=815.28
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2394 0 0 0 81521 7 0 0 25 0 1 0 157382656 13451264 2345 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3284 2345 721 52 0 1652 0
Current children cumulated CPU time (s) 815.28
Current children cumulated vsize (KiB) 13136

[startup+882.895 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1437984/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13136 CPUtime=874.77
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2400 0 0 0 87469 8 0 0 25 0 1 0 157382656 13451264 2351 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3284 2351 721 52 0 1652 0
Current children cumulated CPU time (s) 874.77
Current children cumulated vsize (KiB) 13136

[startup+942.939 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1437664/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=934.26
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2405 0 0 0 93418 8 0 0 25 0 1 0 157382656 13586432 2356 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2356 721 52 0 1685 0
Current children cumulated CPU time (s) 934.26
Current children cumulated vsize (KiB) 13268

[startup+1002.98 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1437472/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=993.74
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2411 0 0 0 99366 8 0 0 25 0 1 0 157382656 13586432 2362 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2362 721 52 0 1685 0
Current children cumulated CPU time (s) 993.74
Current children cumulated vsize (KiB) 13268

[startup+1063 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1437152/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=1053.49
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2418 0 0 0 105340 9 0 0 25 0 1 0 157382656 13586432 2369 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2369 721 52 0 1685 0
Current children cumulated CPU time (s) 1053.49
Current children cumulated vsize (KiB) 13268

[startup+1123.02 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1436896/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=1113.36
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2424 0 0 0 111327 9 0 0 25 0 1 0 157382656 13586432 2375 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2375 721 52 0 1685 0
Current children cumulated CPU time (s) 1113.36
Current children cumulated vsize (KiB) 13268

[startup+1183.04 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1436640/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=1173.36
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2431 0 0 0 117327 9 0 0 25 0 1 0 157382656 13586432 2382 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2382 721 52 0 1685 0
Current children cumulated CPU time (s) 1173.36
Current children cumulated vsize (KiB) 13268

[startup+1243.07 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1436384/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13268 CPUtime=1233.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2436 0 0 0 123327 10 0 0 25 0 1 0 157382656 13586432 2387 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3317 2387 721 52 0 1685 0
Current children cumulated CPU time (s) 1233.37
Current children cumulated vsize (KiB) 13268

[startup+1303.08 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1436192/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13400 CPUtime=1293.36
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2441 0 0 0 129326 10 0 0 25 0 1 0 157382656 13721600 2392 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3350 2392 721 52 0 1718 0
Current children cumulated CPU time (s) 1293.36
Current children cumulated vsize (KiB) 13400

[startup+1363.11 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1435872/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13400 CPUtime=1353.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2449 0 0 0 135326 11 0 0 25 0 1 0 157382656 13721600 2400 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3350 2400 721 52 0 1718 0
Current children cumulated CPU time (s) 1353.37
Current children cumulated vsize (KiB) 13400

[startup+1423.12 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1435616/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13400 CPUtime=1413.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2454 0 0 0 141326 11 0 0 25 0 1 0 157382656 13721600 2405 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3350 2405 721 52 0 1718 0
Current children cumulated CPU time (s) 1413.37
Current children cumulated vsize (KiB) 13400

[startup+1483.14 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1435360/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13520 CPUtime=1473.36
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2461 0 0 0 147325 11 0 0 25 0 1 0 157382656 13844480 2412 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3380 2412 721 52 0 1748 0
Current children cumulated CPU time (s) 1473.36
Current children cumulated vsize (KiB) 13520

[startup+1543.16 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11587
/proc/meminfo: memFree=1435040/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13520 CPUtime=1533.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2467 0 0 0 153325 12 0 0 25 0 1 0 157382656 13844480 2418 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3380 2418 721 52 0 1748 0
Current children cumulated CPU time (s) 1533.37
Current children cumulated vsize (KiB) 13520

[startup+1603.17 s]
/proc/loadavg: 1.92 1.98 1.91 2/81 11602
/proc/meminfo: memFree=1552384/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13520 CPUtime=1593.33
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2472 0 0 0 159321 12 0 0 25 0 1 0 157382656 13844480 2423 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3380 2423 721 52 0 1748 0
Current children cumulated CPU time (s) 1593.33
Current children cumulated vsize (KiB) 13520

[startup+1663.26 s]
/proc/loadavg: 2.22 2.10 1.96 2/78 11640
/proc/meminfo: memFree=1606384/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13652 CPUtime=1653.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2479 0 0 0 165308 29 0 0 25 0 1 0 157382656 13979648 2430 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3413 2430 721 52 0 1781 0
Current children cumulated CPU time (s) 1653.37
Current children cumulated vsize (KiB) 13652

[startup+1723.28 s]
/proc/loadavg: 1.45 1.89 1.89 2/78 11640
/proc/meminfo: memFree=1606448/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13652 CPUtime=1713.37
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2484 0 0 0 171308 29 0 0 25 0 1 0 157382656 13979648 2435 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3413 2435 721 52 0 1781 0
Current children cumulated CPU time (s) 1713.37
Current children cumulated vsize (KiB) 13652

[startup+1783.31 s]
/proc/loadavg: 1.16 1.73 1.84 2/78 11640
/proc/meminfo: memFree=1606512/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13652 CPUtime=1773.39
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2489 0 0 0 177309 30 0 0 25 0 1 0 157382656 13979648 2440 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3413 2440 721 52 0 1781 0
Current children cumulated CPU time (s) 1773.39
Current children cumulated vsize (KiB) 13652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.94 s]
/proc/loadavg: 1.11 1.67 1.81 2/78 11640
/proc/meminfo: memFree=1606512/2055920 swapFree=4157532/4192956
[pid=11586] ppid=11584 vsize=13652 CPUtime=1800.01
/proc/11586/stat : 11586 (CSPtoSAT+minisa) R 11584 11586 10970 0 -1 4194304 2492 0 0 0 179971 30 0 0 25 0 1 0 157382656 13979648 2443 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11586/statm: 3413 2443 721 52 0 1781 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13652

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.95
CPU time (s): 1800.02
CPU user time (s): 1799.72
CPU system time (s): 0.308953
CPU usage (%): 99.4518
Max. virtual memory (cumulated for all children) (KiB): 13652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2492
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= 52341

runsolver used 1.9707 s user time and 5.33519 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Jan  6 13:24:42 UTC 2007


IDJOB= 234631
IDBENCH= 6698
FILE ID= node22/234631-1168089882

PBS_JOBID= 3476530

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-95-4.xml
COMMAND LINE= /tmp/evaluation/234631-1168089882/CSPtoSAT+minisat /tmp/evaluation/234631-1168089882/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-234631-1168089882 -o ROOT/results/node22/solver-234631-1168089882 -C 1800 -M 900  /tmp/evaluation/234631-1168089882/CSPtoSAT+minisat /tmp/evaluation/234631-1168089882/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7c95bc38c10d38abe97f5f5c54fc9588

RANDOM SEED= 615808653

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		: 3000.279
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		: 3000.279
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:       1448896 kB
Buffers:         43476 kB
Cached:         343668 kB
SwapCached:      13648 kB
Active:         209380 kB
Inactive:       330564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448896 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:         171484 kB
Slab:            51712 kB
Committed_AS:  2818104 kB
PageTables:       2520 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= 66549 MiB



End job on node22 on Sat Jan  6 13:54:52 UTC 2007