Trace number 211352

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) 1800.11 1802.61

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-bg512142.xml
MD5SUM557a51c4d2cd2b3819bc37d296bfe88a
Bench CategoryN-ARY-INT (n-ary 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 variables16800
Number of constraints1537
Maximum constraint arity183
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1537
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
4.76	c ...done
4.76	c #SATvar=33592 #SATclauses=33580 #CSPpredicates=1537

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/node35/watcher-211352-1168062930 -o ROOT/results/node35/solver-211352-1168062930 -C 1800 -M 900 /tmp/evaluation/211352-1168062930/CSPtoSAT+minisat /tmp/evaluation/211352-1168062930/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: 1.92 1.95 1.84 5/73 9968
/proc/meminfo: memFree=910848/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=380 CPUtime=0
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 154686758 389120 26 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 1463076 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 95 26 21 52 0 18 0

[startup+0.104369 s]
/proc/loadavg: 1.92 1.95 1.84 5/73 9968
/proc/meminfo: memFree=910848/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=7484 CPUtime=0.09
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 946 0 0 0 9 0 0 0 18 0 1 0 154686758 7663616 914 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 1598078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 1871 914 691 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.513401 s]
/proc/loadavg: 1.92 1.95 1.84 5/73 9968
/proc/meminfo: memFree=910848/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=13992 CPUtime=0.49
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 2434 0 0 0 49 0 0 0 21 0 1 0 154686758 14327808 2396 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 1897035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 3498 2396 705 52 0 1866 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13992

[startup+1.3335 s]
/proc/loadavg: 1.92 1.95 1.84 3/73 9968
/proc/meminfo: memFree=900864/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=14520 CPUtime=1.3
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 2558 0 0 0 130 0 0 0 25 0 1 0 154686758 14868480 2520 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310421 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 3630 2520 705 52 0 1998 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 14520

[startup+2.97069 s]
/proc/loadavg: 1.93 1.95 1.84 3/73 9968
/proc/meminfo: memFree=896896/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=15972 CPUtime=2.94
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 2920 0 0 0 293 1 0 0 25 0 1 0 154686758 16355328 2882 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159319074 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 3993 2882 705 52 0 2361 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 15972

[startup+6.25009 s]
/proc/loadavg: 1.93 1.95 1.84 3/73 9968
/proc/meminfo: memFree=881928/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=23096 CPUtime=6.18
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 4767 0 0 0 617 1 0 0 25 0 1 0 154686758 23650304 4703 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 5774 4703 721 52 0 4142 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 23096

[startup+12.7168 s]
/proc/loadavg: 1.94 1.96 1.84 3/73 9968
/proc/meminfo: memFree=859208/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=28740 CPUtime=12.61
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 6176 0 0 0 1259 2 0 0 25 0 1 0 154686758 29429760 6112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 7185 6112 721 52 0 5553 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 28740

[startup+25.5434 s]
/proc/loadavg: 1.95 1.96 1.84 3/73 9968
/proc/meminfo: memFree=823240/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=35420 CPUtime=25.33
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 7824 0 0 0 2530 3 0 0 25 0 1 0 154686758 36270080 7760 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 8855 7760 721 52 0 7223 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 35420

[startup+51.1914 s]
/proc/loadavg: 1.96 1.96 1.85 3/73 10006
/proc/meminfo: memFree=1661192/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=46204 CPUtime=50.8
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 10503 0 0 0 5073 7 0 0 25 0 1 0 154686758 47312896 10439 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 11551 10439 721 52 0 9919 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 46204

[startup+102.476 s]
/proc/loadavg: 1.98 1.96 1.85 3/73 10006
/proc/meminfo: memFree=1337736/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=62024 CPUtime=101.71
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 14413 0 0 0 10160 11 0 0 25 0 1 0 154686758 63512576 14349 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667760 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 15506 14349 721 52 0 13874 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 62024

[startup+162.482 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 10006
/proc/meminfo: memFree=960264/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=80656 CPUtime=161.28
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 19034 0 0 0 16112 16 0 0 25 0 1 0 154686758 82591744 18970 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 20164 18970 721 52 0 18532 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 80656

[startup+222.493 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 10044
/proc/meminfo: memFree=1459472/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=96264 CPUtime=220.84
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 22948 0 0 0 22065 19 0 0 25 0 1 0 154686758 98574336 22884 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9967/statm: 24066 22884 721 52 0 22434 0
Current children cumulated CPU time (s) 220.84
Current children cumulated vsize (KiB) 96264

[startup+282.495 s]
/proc/loadavg: 1.91 1.95 1.86 2/65 10059
/proc/meminfo: memFree=1641224/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=111280 CPUtime=280.4
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 26661 0 0 0 28016 24 0 0 25 0 1 0 154686758 113950720 26597 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 27820 26597 721 52 0 26188 0
Current children cumulated CPU time (s) 280.4
Current children cumulated vsize (KiB) 111280

[startup+342.536 s]
/proc/loadavg: 1.36 1.79 1.81 2/71 10131
/proc/meminfo: memFree=1626856/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=124048 CPUtime=340.43
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 29873 0 0 0 34012 31 0 0 25 0 1 0 154686758 127025152 29809 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 1896535 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 31012 29809 721 52 0 29380 0
Current children cumulated CPU time (s) 340.43
Current children cumulated vsize (KiB) 124048

[startup+402.596 s]
/proc/loadavg: 1.13 1.64 1.76 2/71 10223
/proc/meminfo: memFree=1611752/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=139304 CPUtime=400.47
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 33672 0 0 0 40002 45 0 0 25 0 1 0 154686758 142647296 33608 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 34826 33608 721 52 0 33194 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 139304

[startup+462.644 s]
/proc/loadavg: 1.04 1.52 1.70 2/65 10257
/proc/meminfo: memFree=1598936/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=153032 CPUtime=460.5
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 37102 0 0 0 45999 51 0 0 25 0 1 0 154686758 156704768 37038 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 38258 37038 721 52 0 36626 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 153032

[startup+522.676 s]
/proc/loadavg: 1.01 1.42 1.66 2/65 10257
/proc/meminfo: memFree=1585944/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=166064 CPUtime=520.52
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 40339 0 0 0 51997 55 0 0 25 0 1 0 154686758 170049536 40275 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 41516 40275 721 52 0 39884 0
Current children cumulated CPU time (s) 520.52
Current children cumulated vsize (KiB) 166064

[startup+582.706 s]
/proc/loadavg: 1.00 1.35 1.62 2/65 10257
/proc/meminfo: memFree=1574296/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=177876 CPUtime=580.53
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 43271 0 0 0 57995 58 0 0 25 0 1 0 154686758 182145024 43207 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 44469 43207 721 52 0 42837 0
Current children cumulated CPU time (s) 580.53
Current children cumulated vsize (KiB) 177876

[startup+642.738 s]
/proc/loadavg: 1.00 1.28 1.57 2/65 10257
/proc/meminfo: memFree=1561240/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=190848 CPUtime=640.55
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 46514 0 0 0 63994 61 0 0 25 0 1 0 154686758 195428352 46450 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 47712 46450 721 52 0 46080 0
Current children cumulated CPU time (s) 640.55
Current children cumulated vsize (KiB) 190848

[startup+702.774 s]
/proc/loadavg: 1.00 1.22 1.53 2/65 10257
/proc/meminfo: memFree=1548824/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=203248 CPUtime=700.57
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 49612 0 0 0 69993 64 0 0 25 0 1 0 154686758 208125952 49548 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 50812 49548 721 52 0 49180 0
Current children cumulated CPU time (s) 700.57
Current children cumulated vsize (KiB) 203248

[startup+762.805 s]
/proc/loadavg: 1.00 1.18 1.50 2/65 10257
/proc/meminfo: memFree=1537496/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=214600 CPUtime=760.58
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 52441 0 0 0 75992 66 0 0 25 0 1 0 154686758 219750400 52377 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 53650 52377 721 52 0 52018 0
Current children cumulated CPU time (s) 760.58
Current children cumulated vsize (KiB) 214600

[startup+822.839 s]
/proc/loadavg: 1.00 1.15 1.47 2/65 10257
/proc/meminfo: memFree=1526424/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=225556 CPUtime=820.6
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 55202 0 0 0 81991 69 0 0 25 0 1 0 154686758 230969344 55138 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 56389 55138 721 52 0 54757 0
Current children cumulated CPU time (s) 820.6
Current children cumulated vsize (KiB) 225556

[startup+882.877 s]
/proc/loadavg: 1.00 1.12 1.43 2/65 10257
/proc/meminfo: memFree=1515096/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=236776 CPUtime=880.62
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 58017 0 0 0 87990 72 0 0 25 0 1 0 154686758 242458624 57953 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 59194 57953 721 52 0 57562 0
Current children cumulated CPU time (s) 880.62
Current children cumulated vsize (KiB) 236776

[startup+942.906 s]
/proc/loadavg: 1.00 1.09 1.40 2/65 10257
/proc/meminfo: memFree=1504280/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=247664 CPUtime=940.63
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 60733 0 0 0 93988 75 0 0 25 0 1 0 154686758 253607936 60669 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 61916 60669 721 52 0 60284 0
Current children cumulated CPU time (s) 940.63
Current children cumulated vsize (KiB) 247664

[startup+1002.94 s]
/proc/loadavg: 1.00 1.07 1.37 2/65 10257
/proc/meminfo: memFree=1493656/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=258256 CPUtime=1000.65
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 63373 0 0 0 99988 77 0 0 25 0 1 0 154686758 264454144 63309 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668058 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 64564 63309 721 52 0 62932 0
Current children cumulated CPU time (s) 1000.65
Current children cumulated vsize (KiB) 258256

[startup+1062.97 s]
/proc/loadavg: 1.00 1.06 1.35 2/65 10257
/proc/meminfo: memFree=1480792/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=271632 CPUtime=1060.67
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 66701 0 0 0 105986 81 0 0 25 0 1 0 154686758 278151168 66637 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 67908 66637 721 52 0 66276 0
Current children cumulated CPU time (s) 1060.67
Current children cumulated vsize (KiB) 271632

[startup+1123.01 s]
/proc/loadavg: 1.07 1.06 1.33 2/65 10257
/proc/meminfo: memFree=1469592/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=282532 CPUtime=1120.69
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 69396 0 0 0 111985 84 0 0 25 0 1 0 154686758 289312768 69332 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 70633 69332 721 52 0 69001 0
Current children cumulated CPU time (s) 1120.69
Current children cumulated vsize (KiB) 282532

[startup+1183.04 s]
/proc/loadavg: 1.02 1.05 1.31 2/65 10257
/proc/meminfo: memFree=1458968/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=293188 CPUtime=1180.71
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 72073 0 0 0 117984 87 0 0 25 0 1 0 154686758 300224512 72009 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 73297 72009 721 52 0 71665 0
Current children cumulated CPU time (s) 1180.71
Current children cumulated vsize (KiB) 293188

[startup+1243.08 s]
/proc/loadavg: 1.09 1.05 1.29 2/65 10257
/proc/meminfo: memFree=1448216/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=304012 CPUtime=1240.73
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 74764 0 0 0 123983 90 0 0 25 0 1 0 154686758 311308288 74700 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 76003 74700 721 52 0 74371 0
Current children cumulated CPU time (s) 1240.73
Current children cumulated vsize (KiB) 304012

[startup+1303.11 s]
/proc/loadavg: 1.03 1.04 1.27 2/65 10257
/proc/meminfo: memFree=1437144/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=314736 CPUtime=1300.75
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 77471 0 0 0 129981 94 0 0 25 0 1 0 154686758 322289664 77407 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 78684 77407 721 52 0 77052 0
Current children cumulated CPU time (s) 1300.75
Current children cumulated vsize (KiB) 314736

[startup+1363.15 s]
/proc/loadavg: 1.01 1.03 1.25 2/65 10257
/proc/meminfo: memFree=1426328/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=325592 CPUtime=1360.76
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 80172 0 0 0 135980 96 0 0 25 0 1 0 154686758 333406208 80108 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 81398 80108 721 52 0 79766 0
Current children cumulated CPU time (s) 1360.76
Current children cumulated vsize (KiB) 325592

[startup+1423.18 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 10257
/proc/meminfo: memFree=1417752/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=334352 CPUtime=1420.78
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 82311 0 0 0 141980 98 0 0 25 0 1 0 154686758 342376448 82247 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 83588 82247 721 52 0 81956 0
Current children cumulated CPU time (s) 1420.78
Current children cumulated vsize (KiB) 334352

[startup+1483.21 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 10259
/proc/meminfo: memFree=1406744/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=345156 CPUtime=1480.8
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 85015 0 0 0 147979 101 0 0 25 0 1 0 154686758 353439744 84951 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 86289 84951 721 52 0 84657 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 345156

[startup+1543.25 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 10259
/proc/meminfo: memFree=1396440/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=355432 CPUtime=1540.82
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 87574 0 0 0 153979 103 0 0 25 0 1 0 154686758 363962368 87510 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 88858 87510 721 52 0 87226 0
Current children cumulated CPU time (s) 1540.82
Current children cumulated vsize (KiB) 355432

[startup+1603.28 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 10259
/proc/meminfo: memFree=1386520/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=365392 CPUtime=1600.84
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 90075 0 0 0 159978 106 0 0 25 0 1 0 154686758 374161408 90011 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 91348 90011 721 52 0 89716 0
Current children cumulated CPU time (s) 1600.84
Current children cumulated vsize (KiB) 365392

[startup+1663.32 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 10259
/proc/meminfo: memFree=1377112/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=375072 CPUtime=1660.85
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 92453 0 0 0 165977 108 0 0 25 0 1 0 154686758 384073728 92389 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 93768 92389 721 52 0 92136 0
Current children cumulated CPU time (s) 1660.85
Current children cumulated vsize (KiB) 375072

[startup+1723.35 s]
/proc/loadavg: 1.06 1.01 1.16 2/65 10259
/proc/meminfo: memFree=1369432/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=382548 CPUtime=1720.87
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 94326 0 0 0 171977 110 0 0 25 0 1 0 154686758 391729152 94262 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667972 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 95637 94262 721 52 0 94005 0
Current children cumulated CPU time (s) 1720.87
Current children cumulated vsize (KiB) 382548

[startup+1783.38 s]
/proc/loadavg: 1.02 1.01 1.15 2/65 10259
/proc/meminfo: memFree=1359000/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=392976 CPUtime=1780.89
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 96927 0 0 0 177976 113 0 0 25 0 1 0 154686758 402407424 96863 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 98244 96863 721 52 0 96612 0
Current children cumulated CPU time (s) 1780.89
Current children cumulated vsize (KiB) 392976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.54 s]
/proc/loadavg: 1.01 1.01 1.15 2/65 10259
/proc/meminfo: memFree=1357208/2055920 swapFree=4192812/4192956
[pid=9967] ppid=9965 vsize=394692 CPUtime=1800.04
/proc/9967/stat : 9967 (CSPtoSAT+minisa) R 9965 9967 9704 0 -1 4194304 97373 0 0 0 179891 113 0 0 25 0 1 0 154686758 404164608 97309 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/9967/statm: 98673 97309 721 52 0 97041 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 394692

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.61
CPU time (s): 1800.11
CPU user time (s): 1798.91
CPU system time (s): 1.20182
CPU usage (%): 99.8617
Max. virtual memory (cumulated for all children) (KiB): 394692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.91
system time used= 1.20182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97373
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= 15
involuntary context switches= 9590

runsolver used 1.72874 s user time and 4.68129 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Jan  6 05:55:31 UTC 2007


IDJOB= 211352
IDBENCH= 4687
FILE ID= node35/211352-1168062930

PBS_JOBID= 3475570

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-bg512142.xml
COMMAND LINE= /tmp/evaluation/211352-1168062930/CSPtoSAT+minisat /tmp/evaluation/211352-1168062930/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-211352-1168062930 -o ROOT/results/node35/solver-211352-1168062930 -C 1800 -M 900  /tmp/evaluation/211352-1168062930/CSPtoSAT+minisat /tmp/evaluation/211352-1168062930/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  557a51c4d2cd2b3819bc37d296bfe88a

RANDOM SEED= 705749454

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		: 3000.234
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		: 3000.234
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:        911328 kB
Buffers:         21724 kB
Cached:         197984 kB
SwapCached:          0 kB
Active:         871808 kB
Inactive:       194800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:         860512 kB
Slab:            61924 kB
Committed_AS:  3818824 kB
PageTables:       3356 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= 66557 MiB



End job on node35 on Sat Jan  6 06:25:34 UTC 2007