Trace number 233042

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) 1800.13 1810.35

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-9.xml
MD5SUM9721ce867ce6c513d73631ab5107c0a8
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 variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1220
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.81	c ...done
1.81	c #SATvar=1403574 #SATclauses=2805944 #CSPpredicates=7600

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/node5/watcher-233042-1168088484 -o ROOT/results/node5/solver-233042-1168088484 -C 1800 -M 900 /tmp/evaluation/233042-1168088484/CSPtoSAT+minisat /tmp/evaluation/233042-1168088484/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
/proc/loadavg: 2.00 1.97 1.88 4/92 10667
/proc/meminfo: memFree=1334784/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=18540 CPUtime=0
/proc/10666/stat : 10666 (runsolver) R 10664 9937 9937 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 1 0 137462810 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 226913317558 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10666/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.108264 s]
/proc/loadavg: 2.00 1.97 1.88 4/92 10667
/proc/meminfo: memFree=1334784/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=27924 CPUtime=0.09
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 5603 0 0 0 6 3 0 0 18 0 1 0 137462810 28594176 5492 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 6981 5492 694 52 0 5349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27924

[startup+0.516309 s]
/proc/loadavg: 2.00 1.97 1.88 4/92 10667
/proc/meminfo: memFree=1334784/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=91640 CPUtime=0.49
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 19685 0 0 0 38 11 0 0 22 0 1 0 137462810 93839360 19543 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8326845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 22910 19543 696 52 0 21278 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 91640

[startup+1.33739 s]
/proc/loadavg: 2.00 1.97 1.88 3/92 10667
/proc/meminfo: memFree=1172096/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=209792 CPUtime=1.3
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 47483 0 0 0 104 26 0 0 25 0 1 0 137462810 214827008 47341 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4159261714 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 52448 47341 704 52 0 50816 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 209792

[startup+2.97459 s]
/proc/loadavg: 2.00 1.97 1.88 3/92 10673
/proc/meminfo: memFree=1145728/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=211448 CPUtime=2.93
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 47964 0 0 0 266 27 0 0 25 0 1 0 137462810 216522752 47796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 52862 47796 721 52 0 51230 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 211448

[startup+6.25696 s]
/proc/loadavg: 2.00 1.97 1.88 3/92 10681
/proc/meminfo: memFree=1145152/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=211628 CPUtime=6.17
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 47988 0 0 0 590 27 0 0 25 0 1 0 137462810 216707072 47820 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 52907 47820 721 52 0 51275 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 211628

[startup+12.7307 s]
/proc/loadavg: 2.00 1.97 1.88 3/92 10689
/proc/meminfo: memFree=1144512/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=211628 CPUtime=12.58
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48016 0 0 0 1231 27 0 0 25 0 1 0 137462810 216707072 47848 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 52907 47848 721 52 0 51275 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 211628

[startup+25.5722 s]
/proc/loadavg: 2.00 1.97 1.89 3/92 10707
/proc/meminfo: memFree=1142784/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=212432 CPUtime=25.28
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48169 0 0 0 2501 27 0 0 25 0 1 0 137462810 217530368 48001 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53108 48001 721 52 0 51476 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 212432

[startup+51.2421 s]
/proc/loadavg: 2.00 1.97 1.89 3/92 10731
/proc/meminfo: memFree=1140800/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=214084 CPUtime=50.68
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48450 0 0 0 5041 27 0 0 25 0 1 0 137462810 219222016 48282 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53521 48282 721 52 0 51889 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 214084

[startup+102.465 s]
/proc/loadavg: 2.00 1.97 1.89 3/86 10763
/proc/meminfo: memFree=1141360/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=214364 CPUtime=101.39
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48594 0 0 0 10112 27 0 0 25 0 1 0 137462810 219508736 48426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53591 48426 721 52 0 51959 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 214364

[startup+162.508 s]
/proc/loadavg: 2.00 1.97 1.90 3/86 10763
/proc/meminfo: memFree=1141104/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=214628 CPUtime=160.89
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48655 0 0 0 16061 28 0 0 25 0 1 0 137462810 219779072 48487 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53657 48487 721 52 0 52025 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 214628

[startup+222.564 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1140848/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=214760 CPUtime=220.39
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48711 0 0 0 22011 28 0 0 25 0 1 0 137462810 219914240 48543 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53690 48543 721 52 0 52058 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 214760

[startup+282.612 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1140400/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=215088 CPUtime=279.89
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48772 0 0 0 27960 29 0 0 25 0 1 0 137462810 220250112 48604 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53772 48604 721 52 0 52140 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 215088

[startup+342.653 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1138992/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=215352 CPUtime=339.38
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48830 0 0 0 33909 29 0 0 25 0 1 0 137462810 220520448 48662 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53838 48662 721 52 0 52206 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 215352

[startup+402.694 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1138736/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=215484 CPUtime=398.87
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48887 0 0 0 39858 29 0 0 25 0 1 0 137462810 220655616 48719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53871 48719 721 52 0 52239 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 215484

[startup+462.74 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1138480/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=215748 CPUtime=458.38
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 48943 0 0 0 45808 30 0 0 25 0 1 0 137462810 220925952 48775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 53937 48775 721 52 0 52305 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 215748

[startup+522.781 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1138224/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=216012 CPUtime=517.87
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49000 0 0 0 51757 30 0 0 25 0 1 0 137462810 221196288 48832 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54003 48832 721 52 0 52371 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 216012

[startup+582.833 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1137840/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=216308 CPUtime=577.36
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49056 0 0 0 57706 30 0 0 25 0 1 0 137462810 221499392 48888 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54077 48888 721 52 0 52445 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 216308

[startup+642.872 s]
/proc/loadavg: 2.00 1.99 1.91 4/86 10763
/proc/meminfo: memFree=1134768/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=216440 CPUtime=636.86
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49111 0 0 0 63655 31 0 0 25 0 1 0 137462810 221634560 48943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54110 48943 721 52 0 52478 0
Current children cumulated CPU time (s) 636.86
Current children cumulated vsize (KiB) 216440

[startup+702.912 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1132272/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=216704 CPUtime=696.35
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49179 0 0 0 69604 31 0 0 25 0 1 0 137462810 221904896 49011 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54176 49011 721 52 0 52544 0
Current children cumulated CPU time (s) 696.35
Current children cumulated vsize (KiB) 216704

[startup+762.952 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10763
/proc/meminfo: memFree=1129904/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=216836 CPUtime=755.83
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49243 0 0 0 75552 31 0 0 25 0 1 0 137462810 222040064 49075 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54209 49075 721 52 0 52577 0
Current children cumulated CPU time (s) 755.83
Current children cumulated vsize (KiB) 216836

[startup+822.997 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 10765
/proc/meminfo: memFree=1129520/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=217100 CPUtime=815.33
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49298 0 0 0 81501 32 0 0 25 0 1 0 137462810 222310400 49130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54275 49130 721 52 0 52643 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 217100

[startup+883.051 s]
/proc/loadavg: 2.07 2.00 1.91 3/86 10765
/proc/meminfo: memFree=1129392/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=217444 CPUtime=874.83
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49354 0 0 0 87451 32 0 0 25 0 1 0 137462810 222662656 49186 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54361 49186 721 52 0 52729 0
Current children cumulated CPU time (s) 874.83
Current children cumulated vsize (KiB) 217444

[startup+943.093 s]
/proc/loadavg: 2.02 2.00 1.91 3/86 10765
/proc/meminfo: memFree=1129072/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=217576 CPUtime=934.32
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49410 0 0 0 93400 32 0 0 25 0 1 0 137462810 222797824 49242 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54394 49242 721 52 0 52762 0
Current children cumulated CPU time (s) 934.32
Current children cumulated vsize (KiB) 217576

[startup+1003.14 s]
/proc/loadavg: 2.01 2.00 1.91 3/86 10765
/proc/meminfo: memFree=1128816/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=217840 CPUtime=993.82
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49466 0 0 0 99350 32 0 0 25 0 1 0 137462810 223068160 49298 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 1 0 0
/proc/10666/statm: 54460 49298 721 52 0 52828 0
Current children cumulated CPU time (s) 993.82
Current children cumulated vsize (KiB) 217840

[startup+1063.2 s]
/proc/loadavg: 2.07 2.02 1.92 3/86 10803
/proc/meminfo: memFree=1185264/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=217972 CPUtime=1053.75
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49524 0 0 0 105342 33 0 0 25 0 1 0 137462810 223203328 49356 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54493 49356 721 52 0 52861 0
Current children cumulated CPU time (s) 1053.75
Current children cumulated vsize (KiB) 217972

[startup+1123.26 s]
/proc/loadavg: 2.02 2.01 1.92 3/86 10803
/proc/meminfo: memFree=1183664/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=218236 CPUtime=1113.73
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49581 0 0 0 111340 33 0 0 25 0 1 0 137462810 223473664 49413 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54559 49413 721 52 0 52927 0
Current children cumulated CPU time (s) 1113.73
Current children cumulated vsize (KiB) 218236

[startup+1183.32 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 10803
/proc/meminfo: memFree=1181872/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=218500 CPUtime=1173.75
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49639 0 0 0 117341 34 0 0 25 0 1 0 137462810 223744000 49471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54625 49471 721 52 0 52993 0
Current children cumulated CPU time (s) 1173.75
Current children cumulated vsize (KiB) 218500

[startup+1243.39 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 10803
/proc/meminfo: memFree=1180208/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=218752 CPUtime=1233.74
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49696 0 0 0 123340 34 0 0 25 0 1 0 137462810 224002048 49528 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54688 49528 721 52 0 53056 0
Current children cumulated CPU time (s) 1233.74
Current children cumulated vsize (KiB) 218752

[startup+1303.45 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 10803
/proc/meminfo: memFree=1178544/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=219016 CPUtime=1293.73
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49752 0 0 0 129339 34 0 0 25 0 1 0 137462810 224272384 49584 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54754 49584 721 52 0 53122 0
Current children cumulated CPU time (s) 1293.73
Current children cumulated vsize (KiB) 219016

[startup+1363.5 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 10803
/proc/meminfo: memFree=1176816/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=219280 CPUtime=1353.74
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49811 0 0 0 135339 35 0 0 25 0 1 0 137462810 224542720 49643 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54820 49643 721 52 0 53188 0
Current children cumulated CPU time (s) 1353.74
Current children cumulated vsize (KiB) 219280

[startup+1423.56 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 10803
/proc/meminfo: memFree=1175152/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=219412 CPUtime=1413.74
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49867 0 0 0 141339 35 0 0 25 0 1 0 137462810 224677888 49699 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54853 49699 721 52 0 53221 0
Current children cumulated CPU time (s) 1413.74
Current children cumulated vsize (KiB) 219412

[startup+1483.6 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 10803
/proc/meminfo: memFree=1174576/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=219676 CPUtime=1473.71
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49925 0 0 0 147335 36 0 0 25 0 1 0 137462810 224948224 49757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54919 49757 721 52 0 53287 0
Current children cumulated CPU time (s) 1473.71
Current children cumulated vsize (KiB) 219676

[startup+1543.65 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 10803
/proc/meminfo: memFree=1174256/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=219940 CPUtime=1533.7
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 49984 0 0 0 153334 36 0 0 25 0 1 0 137462810 225218560 49816 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 54985 49816 721 52 0 53353 0
Current children cumulated CPU time (s) 1533.7
Current children cumulated vsize (KiB) 219940

[startup+1603.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10803
/proc/meminfo: memFree=1173936/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=220072 CPUtime=1593.7
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 50042 0 0 0 159333 37 0 0 25 0 1 0 137462810 225353728 49874 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 55018 49874 721 52 0 53386 0
Current children cumulated CPU time (s) 1593.7
Current children cumulated vsize (KiB) 220072

[startup+1663.74 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10803
/proc/meminfo: memFree=1173616/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=220336 CPUtime=1653.66
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 50099 0 0 0 165329 37 0 0 25 0 1 0 137462810 225624064 49931 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678257 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 55084 49931 721 52 0 53452 0
Current children cumulated CPU time (s) 1653.66
Current children cumulated vsize (KiB) 220336

[startup+1723.78 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10803
/proc/meminfo: memFree=1173360/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=220600 CPUtime=1713.64
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 50157 0 0 0 171327 37 0 0 25 0 1 0 137462810 225894400 49989 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 55150 49989 721 52 0 53518 0
Current children cumulated CPU time (s) 1713.64
Current children cumulated vsize (KiB) 220600

[startup+1783.83 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10803
/proc/meminfo: memFree=1173104/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=220732 CPUtime=1773.64
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 50212 0 0 0 177326 38 0 0 25 0 1 0 137462810 226029568 50044 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 55183 50044 721 52 0 53551 0
Current children cumulated CPU time (s) 1773.64
Current children cumulated vsize (KiB) 220732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 10803
/proc/meminfo: memFree=1172976/2055920 swapFree=4192812/4192956
[pid=10666] ppid=10664 vsize=220864 CPUtime=1800.08
/proc/10666/stat : 10666 (CSPtoSAT+minisa) R 10664 10666 9937 0 -1 4194304 50238 0 0 0 179970 38 0 0 25 0 1 0 137462810 226164736 50070 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/10666/statm: 55216 50070 721 52 0 53584 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 220864

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.35
CPU time (s): 1800.13
CPU user time (s): 1799.71
CPU system time (s): 0.418936
CPU usage (%): 99.4355
Max. virtual memory (cumulated for all children) (KiB): 220864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.418936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50238
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= 10
involuntary context switches= 41050

runsolver used 2.11168 s user time and 5.9151 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan  6 13:01:24 UTC 2007


IDJOB= 233042
IDBENCH= 6578
FILE ID= node5/233042-1168088484

PBS_JOBID= 3476356

Free space on /tmp= 66331 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-9.xml
COMMAND LINE= /tmp/evaluation/233042-1168088484/CSPtoSAT+minisat /tmp/evaluation/233042-1168088484/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-233042-1168088484 -o ROOT/results/node5/solver-233042-1168088484 -C 1800 -M 900  /tmp/evaluation/233042-1168088484/CSPtoSAT+minisat /tmp/evaluation/233042-1168088484/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  9721ce867ce6c513d73631ab5107c0a8

RANDOM SEED= 763558284

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		: 3000.240
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		: 3000.240
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:       1335200 kB
Buffers:         51996 kB
Cached:         478744 kB
SwapCached:          0 kB
Active:         169828 kB
Inactive:       463224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1335200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:         125152 kB
Slab:            72128 kB
Committed_AS:  3337232 kB
PageTables:       2464 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= 66331 MiB



End job on node5 on Sat Jan  6 13:31:34 UTC 2007