Trace number 211480

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
Tramontane 2006-12-04? (TO) 1800.02 1809.09

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-rout.xml
MD5SUM3bcd4fdf6cf228e8ae536ebf6cd14fe7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.804876
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables7561
Number of constraints337
Maximum constraint arity917
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension337
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c 
0.16	c Parsing xml file
0.16	c 	domains...............    0
0.16	c 	variables............. 0.18
0.34	c 	predicates............ 4.85
5.22	c 	constraints........... 4.91
10.16	c Allocating memory
10.16	c 
10.16	c time limit = -1
10.16	c heuristic = dom/wdeg
10.16	c restart policy = Geometric increment
10.16	c restart base = 5039
10.16	c restart factor = 1.33
10.16	c 
10.16	c Solving
10.16	c

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-211480-1168209252 -o ROOT/results/node35/solver-211480-1168209252 -C 1800 -M 900 /tmp/evaluation/211480-1168209252/tramontane/bin/solver /tmp/evaluation/211480-1168209252/unknown.xml -res geom -f 3 -v 1 

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: 1.76 2.19 2.24 4/74 27039
/proc/meminfo: memFree=586880/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=18540 CPUtime=0
/proc/27038/stat : 27038 (runsolver) R 27036 27038 26727 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 169318967 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27038/statm: 4635 279 244 17 0 2626 0

[startup+0.107791 s]
/proc/loadavg: 1.76 2.19 2.24 4/74 27039
/proc/meminfo: memFree=586880/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=6792 CPUtime=0
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 86 0 4 0 0 0 0 0 18 0 1 0 169318967 6955008 72 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 1466456 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 1698 72 55 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6792

[startup+0.515878 s]
/proc/loadavg: 1.76 2.19 2.24 4/74 27039
/proc/meminfo: memFree=586880/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=12512 CPUtime=0.36
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 2169 0 24 0 33 3 0 0 20 0 1 0 169318967 12812288 2161 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 3129 2165 703 92 0 1473 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 12512

[startup+1.33775 s]
/proc/loadavg: 1.78 2.19 2.24 3/81 27046
/proc/meminfo: memFree=536904/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=22360 CPUtime=1.17
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 4580 0 24 0 112 5 0 0 25 0 1 0 169318967 22896640 4572 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159427855 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 5590 4572 703 92 0 3934 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 22360

[startup+2.97494 s]
/proc/loadavg: 1.78 2.19 2.24 3/81 27046
/proc/meminfo: memFree=522376/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=26268 CPUtime=2.8
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 5608 0 24 0 275 5 0 0 25 0 1 0 169318967 26898432 5600 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425103 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 6567 5600 703 92 0 4911 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 26268

[startup+6.25933 s]
/proc/loadavg: 1.79 2.18 2.24 3/81 27054
/proc/meminfo: memFree=509704/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=6.07
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7424 0 24 0 601 6 0 0 25 0 1 0 169318967 34451456 7416 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425140 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7416 713 92 0 6755 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 33644

[startup+12.7221 s]
/proc/loadavg: 1.81 2.18 2.23 3/81 27054
/proc/meminfo: memFree=507688/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=12.5
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 1244 6 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 33644

[startup+25.5486 s]
/proc/loadavg: 1.84 2.17 2.23 4/81 27054
/proc/meminfo: memFree=504744/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=25.27
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 2520 7 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33644

[startup+51.1926 s]
/proc/loadavg: 1.97 2.17 2.23 3/81 27054
/proc/meminfo: memFree=495848/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=50.79
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 5072 7 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 33644

[startup+102.393 s]
/proc/loadavg: 1.99 2.14 2.21 3/81 27054
/proc/meminfo: memFree=485864/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=101.75
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 10168 7 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 33644

[startup+162.423 s]
/proc/loadavg: 2.63 2.29 2.25 3/81 27065
/proc/meminfo: memFree=15784/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=161.36
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 16112 24 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 33644

[startup+222.519 s]
/proc/loadavg: 2.58 2.35 2.28 3/81 27077
/proc/meminfo: memFree=16168/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=221.12
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 22080 32 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 221.12
Current children cumulated vsize (KiB) 33644

[startup+282.569 s]
/proc/loadavg: 2.21 2.28 2.26 3/81 27077
/proc/meminfo: memFree=16168/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=280.88
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 28052 36 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 33644

[startup+342.616 s]
/proc/loadavg: 2.18 2.26 2.25 3/81 27077
/proc/meminfo: memFree=16168/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=340.64
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 34024 40 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 33644

[startup+402.666 s]
/proc/loadavg: 2.12 2.22 2.24 3/81 27077
/proc/meminfo: memFree=15528/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=400.41
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 39997 44 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 33644

[startup+462.718 s]
/proc/loadavg: 2.11 2.20 2.23 3/81 27077
/proc/meminfo: memFree=15784/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=460.17
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 45969 48 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812999 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 460.17
Current children cumulated vsize (KiB) 33644

[startup+522.768 s]
/proc/loadavg: 2.08 2.17 2.21 3/81 27077
/proc/meminfo: memFree=15016/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=519.93
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 51942 51 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 33644

[startup+582.818 s]
/proc/loadavg: 2.07 2.15 2.20 3/81 27077
/proc/meminfo: memFree=15528/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=579.7
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 57915 55 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 579.7
Current children cumulated vsize (KiB) 33644

[startup+642.872 s]
/proc/loadavg: 2.02 2.12 2.18 3/81 27077
/proc/meminfo: memFree=16232/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=639.46
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 63886 60 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 639.46
Current children cumulated vsize (KiB) 33644

[startup+702.921 s]
/proc/loadavg: 2.13 2.13 2.18 3/81 27077
/proc/meminfo: memFree=15592/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=699.22
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 69859 63 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 699.22
Current children cumulated vsize (KiB) 33644

[startup+762.973 s]
/proc/loadavg: 2.13 2.13 2.18 3/81 27077
/proc/meminfo: memFree=16040/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=759
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 75832 68 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812585 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 759
Current children cumulated vsize (KiB) 33644

[startup+823.024 s]
/proc/loadavg: 2.08 2.12 2.17 3/81 27077
/proc/meminfo: memFree=14952/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=818.75
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 81804 71 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 818.75
Current children cumulated vsize (KiB) 33644

[startup+883.079 s]
/proc/loadavg: 2.11 2.12 2.17 3/81 27077
/proc/meminfo: memFree=15144/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=878.53
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 87777 76 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 878.53
Current children cumulated vsize (KiB) 33644

[startup+943.131 s]
/proc/loadavg: 2.16 2.13 2.17 3/81 27077
/proc/meminfo: memFree=16168/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=938.3
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 93750 80 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 938.3
Current children cumulated vsize (KiB) 33644

[startup+1003.18 s]
/proc/loadavg: 2.29 2.18 2.18 3/81 27077
/proc/meminfo: memFree=16168/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=998.05
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 99721 84 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637279 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 998.05
Current children cumulated vsize (KiB) 33644

[startup+1063.23 s]
/proc/loadavg: 2.10 2.14 2.17 3/81 27077
/proc/meminfo: memFree=15336/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1057.83
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 105695 88 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1057.83
Current children cumulated vsize (KiB) 33644

[startup+1123.29 s]
/proc/loadavg: 2.15 2.14 2.17 3/81 27077
/proc/meminfo: memFree=14824/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1117.59
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 111667 92 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812577 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1117.59
Current children cumulated vsize (KiB) 33644

[startup+1183.34 s]
/proc/loadavg: 2.18 2.15 2.17 3/81 27077
/proc/meminfo: memFree=16040/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1177.35
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 117638 97 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1177.35
Current children cumulated vsize (KiB) 33644

[startup+1243.39 s]
/proc/loadavg: 2.66 2.29 2.21 3/81 27077
/proc/meminfo: memFree=15080/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1237.13
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 123613 100 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1237.13
Current children cumulated vsize (KiB) 33644

[startup+1303.44 s]
/proc/loadavg: 2.65 2.37 2.24 3/81 27077
/proc/meminfo: memFree=15208/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1296.89
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 129585 104 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1296.89
Current children cumulated vsize (KiB) 33644

[startup+1363.49 s]
/proc/loadavg: 2.41 2.34 2.24 3/81 27077
/proc/meminfo: memFree=16232/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1356.64
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 135557 107 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1356.64
Current children cumulated vsize (KiB) 33644

[startup+1423.54 s]
/proc/loadavg: 2.33 2.32 2.24 3/81 27077
/proc/meminfo: memFree=15848/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1416.42
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 141531 111 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710514 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1416.42
Current children cumulated vsize (KiB) 33644

[startup+1483.59 s]
/proc/loadavg: 2.30 2.31 2.24 3/81 27077
/proc/meminfo: memFree=16296/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1476.19
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 147504 115 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1476.19
Current children cumulated vsize (KiB) 33644

[startup+1543.64 s]
/proc/loadavg: 2.11 2.25 2.22 3/81 27077
/proc/meminfo: memFree=15400/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1535.93
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 153475 118 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1535.93
Current children cumulated vsize (KiB) 33644

[startup+1603.69 s]
/proc/loadavg: 2.13 2.23 2.21 3/81 27077
/proc/meminfo: memFree=15208/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1595.7
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 159448 122 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1595.7
Current children cumulated vsize (KiB) 33644

[startup+1663.76 s]
/proc/loadavg: 2.08 2.20 2.20 3/87 27225
/proc/meminfo: memFree=15600/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1655.43
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 165411 132 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1655.43
Current children cumulated vsize (KiB) 33644

[startup+1723.82 s]
/proc/loadavg: 2.03 2.16 2.18 3/81 27275
/proc/meminfo: memFree=15144/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1715.16
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 171380 136 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 33644

[startup+1783.87 s]
/proc/loadavg: 2.12 2.16 2.18 3/81 27275
/proc/meminfo: memFree=15912/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1774.93
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 177352 141 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1774.93
Current children cumulated vsize (KiB) 33644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.08 s]
/proc/loadavg: 2.08 2.15 2.18 3/81 27275
/proc/meminfo: memFree=14888/2055920 swapFree=4184688/4192956
[pid=27038] ppid=27036 vsize=33644 CPUtime=1800
/proc/27038/stat : 27038 (solver) R 27036 27038 26727 0 -1 4194304 7434 0 24 0 179857 143 0 0 25 0 1 0 169318967 34451456 7426 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/27038/statm: 8411 7426 723 92 0 6755 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 33644

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.09
CPU time (s): 1800.02
CPU user time (s): 1798.58
CPU system time (s): 1.44478
CPU usage (%): 99.4989
Max. virtual memory (cumulated for all children) (KiB): 33644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.58
system time used= 1.44478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7434
page faults= 24
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 25660

runsolver used 1.68874 s user time and 4.76727 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Jan  7 22:34:13 UTC 2007


IDJOB= 211480
IDBENCH= 4697
FILE ID= node35/211480-1168209252

PBS_JOBID= 3480826

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-rout.xml
COMMAND LINE= /tmp/evaluation/211480-1168209252/tramontane/bin/solver /tmp/evaluation/211480-1168209252/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-211480-1168209252 -o ROOT/results/node35/solver-211480-1168209252 -C 1800 -M 900  /tmp/evaluation/211480-1168209252/tramontane/bin/solver /tmp/evaluation/211480-1168209252/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3bcd4fdf6cf228e8ae536ebf6cd14fe7

RANDOM SEED= 267019474

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:        589024 kB
Buffers:          1516 kB
Cached:        1396672 kB
SwapCached:       1864 kB
Active:         787468 kB
Inactive:       627256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        589024 kB
SwapTotal:     4192956 kB
SwapFree:      4184688 kB
Dirty:            5832 kB
Writeback:           0 kB
Mapped:          26784 kB
Slab:            37632 kB
Committed_AS:  3609596 kB
PageTables:       1816 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= 59041 MiB



End job on node35 on Sun Jan  7 23:04:22 UTC 2007