Trace number 3094707

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
MD5SUM0d20733a6f7d3b01f88ae7bba5f0d271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark405.867
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094707-1301749883/watcher-3094707-1301749883 -o /tmp/evaluation-result-3094707-1301749883/solver-3094707-1301749883 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094707-1301749883.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.85 3.91 3.05 5/189 6621
/proc/meminfo: memFree=22446848/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=5368 CPUtime=0 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 323 0 0 0 0 0 0 0 23 0 1 0 286590925 5496832 262 33554432000 134512640 134761588 4290724784 18446744073709551615 134531305 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 1342 262 225 61 0 645 0

[startup+0.103518 s]
/proc/loadavg: 3.85 3.91 3.05 5/189 6621
/proc/meminfo: memFree=22446848/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=5368 CPUtime=0.09 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 811 0 0 0 9 0 0 0 23 0 1 0 286590925 5496832 750 33554432000 134512640 134761588 4290724784 18446744073709551615 1726422 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 1342 750 225 61 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5368

[startup+0.200512 s]
/proc/loadavg: 3.85 3.91 3.05 5/189 6621
/proc/meminfo: memFree=22446848/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=5920 CPUtime=0.19 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 4476 0 0 0 19 0 0 0 24 0 1 0 286590925 6062080 976 33554432000 134512640 134761588 4290724784 18446744073709551615 134578222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 1480 976 303 61 0 783 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5920

[startup+0.300483 s]
/proc/loadavg: 3.85 3.91 3.05 5/189 6621
/proc/meminfo: memFree=22446848/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=16708 CPUtime=0.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 8867 0 0 0 29 0 0 0 25 0 1 0 286590925 17108992 3688 33554432000 134512640 134761588 4290724784 18446744073709551615 134688626 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4177 3688 318 61 0 3480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16708

[startup+0.700418 s]
/proc/loadavg: 3.85 3.91 3.05 5/189 6621
/proc/meminfo: memFree=22446848/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=17408 CPUtime=0.69 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 12773 0 0 0 68 1 0 0 25 0 1 0 286590925 17825792 3880 33554432000 134512640 134761588 4290724784 18446744073709551615 134660878 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4352 3880 333 61 0 3655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17408

[startup+1.50029 s]
/proc/loadavg: 3.85 3.91 3.05 5/190 6622
/proc/meminfo: memFree=22432464/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=17328 CPUtime=1.49 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 13439 0 0 0 148 1 0 0 25 0 1 0 286590925 17743872 3865 33554432000 134512640 134761588 4290724784 18446744073709551615 134748464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4332 3865 338 61 0 3635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17328

[startup+3.101 s]
/proc/loadavg: 3.85 3.91 3.05 4/188 6623
/proc/meminfo: memFree=22441656/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=17328 CPUtime=3.09 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 13439 0 0 0 308 1 0 0 25 0 1 0 286590925 17743872 3865 33554432000 134512640 134761588 4290724784 18446744073709551615 134616951 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4332 3865 338 61 0 3635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17328

[startup+6.3004 s]
/proc/loadavg: 3.86 3.91 3.06 5/190 6650
/proc/meminfo: memFree=22434060/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=17696 CPUtime=6.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 13664 0 0 0 628 1 0 0 25 0 1 0 286590925 18120704 3957 33554432000 134512640 134761588 4290724784 18446744073709551615 134685504 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4424 3957 338 61 0 3727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17696

[startup+12.7003 s]
/proc/loadavg: 3.87 3.91 3.06 5/190 6650
/proc/meminfo: memFree=22430888/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=18468 CPUtime=12.69 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 17301 0 0 0 1268 1 0 0 25 0 1 0 286590925 18911232 4152 33554432000 134512640 134761588 4290724784 18446744073709551615 134616973 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 4617 4152 338 61 0 3920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18468

[startup+25.501 s]
/proc/loadavg: 3.90 3.92 3.08 5/190 6651
/proc/meminfo: memFree=22424072/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=20356 CPUtime=25.49 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 40187 0 0 0 2545 4 0 0 25 0 1 0 286590925 20844544 4628 33554432000 134512640 134761588 4290724784 18446744073709551615 134614096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 5089 4628 310 61 0 4392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20356

[startup+51.1005 s]
/proc/loadavg: 3.93 3.92 3.10 5/190 6651
/proc/meminfo: memFree=22414832/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=26476 CPUtime=51.09 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 59788 0 0 0 5102 7 0 0 25 0 1 0 286590925 27111424 6108 33554432000 134512640 134761588 4290724784 18446744073709551615 134747059 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 6619 6108 310 61 0 5922 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26476

[startup+102.3 s]
/proc/loadavg: 3.97 3.93 3.14 5/190 6653
/proc/meminfo: memFree=22411352/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=27184 CPUtime=102.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 76846 0 0 0 10220 9 0 0 25 0 1 0 286590925 27836416 6285 33554432000 134512640 134761588 4290724784 18446744073709551615 134636448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 6796 6285 310 61 0 6099 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27184

[startup+162.301 s]
/proc/loadavg: 3.92 3.93 3.19 5/190 6681
/proc/meminfo: memFree=22407336/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29040 CPUtime=162.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 82870 0 0 0 16219 10 0 0 25 0 1 0 286590925 29736960 6781 33554432000 134512640 134761588 4290724784 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7260 6781 310 61 0 6563 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29040

[startup+222.306 s]
/proc/loadavg: 3.97 3.94 3.24 5/190 6683
/proc/meminfo: memFree=22400456/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28236 CPUtime=222.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 86604 0 0 0 22219 11 0 0 25 0 1 0 286590925 28913664 6612 33554432000 134512640 134761588 4290724784 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7059 6612 310 61 0 6362 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28236

[startup+282.301 s]
/proc/loadavg: 3.95 3.93 3.28 5/190 6713
/proc/meminfo: memFree=22425292/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=26956 CPUtime=282.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 89986 0 0 0 28218 11 0 0 25 0 1 0 286590925 27602944 6292 33554432000 134512640 134761588 4290724784 18446744073709551615 134748408 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 6739 6292 310 61 0 6042 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26956

[startup+342.301 s]
/proc/loadavg: 3.98 3.94 3.32 5/190 6714
/proc/meminfo: memFree=22423272/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28764 CPUtime=342.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 93820 0 0 0 34218 12 0 0 25 0 1 0 286590925 29454336 6744 33554432000 134512640 134761588 4290724784 18446744073709551615 134747182 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7191 6744 310 61 0 6494 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28764

[startup+402.3 s]
/proc/loadavg: 3.99 3.95 3.36 5/190 6743
/proc/meminfo: memFree=22412248/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=26956 CPUtime=402.29 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 97059 0 0 0 40217 12 0 0 25 0 1 0 286590925 27602944 6292 33554432000 134512640 134761588 4290724784 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 6739 6292 310 61 0 6042 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26956

[startup+462.301 s]
/proc/loadavg: 4.05 3.97 3.40 5/190 6744
/proc/meminfo: memFree=22410620/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=27852 CPUtime=462.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 100260 0 0 0 46217 13 0 0 25 0 1 0 286590925 28520448 6516 33554432000 134512640 134761588 4290724784 18446744073709551615 134682322 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 6963 6516 310 61 0 6266 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27852

[startup+522.3 s]
/proc/loadavg: 4.02 3.97 3.44 5/190 6746
/proc/meminfo: memFree=22409316/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28764 CPUtime=522.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 103983 0 0 0 52217 13 0 0 25 0 1 0 286590925 29454336 6744 33554432000 134512640 134761588 4290724784 18446744073709551615 134616951 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7191 6744 310 61 0 6494 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28764

[startup+582.301 s]
/proc/loadavg: 4.05 3.99 3.47 5/190 6748
/proc/meminfo: memFree=22409864/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28236 CPUtime=582.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 107817 0 0 0 58216 14 0 0 25 0 1 0 286590925 28913664 6612 33554432000 134512640 134761588 4290724784 18446744073709551615 134747059 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7059 6612 310 61 0 6362 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28236

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.50 5/190 6749
/proc/meminfo: memFree=22406456/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=31076 CPUtime=642.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 110556 0 0 0 64216 14 0 0 25 0 1 0 286590925 31821824 7290 33554432000 134512640 134761588 4290724784 18446744073709551615 134747069 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7769 7290 310 61 0 7072 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31076

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.53 5/190 6751
/proc/meminfo: memFree=22408908/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29028 CPUtime=702.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 112890 0 0 0 70216 14 0 0 25 0 1 0 286590925 29724672 6778 33554432000 134512640 134761588 4290724784 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7257 6778 310 61 0 6560 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29028

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 6752
/proc/meminfo: memFree=22408372/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28500 CPUtime=762.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 116845 0 0 0 76216 15 0 0 25 0 1 0 286590925 29184000 6646 33554432000 134512640 134761588 4290724784 18446744073709551615 134748384 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7125 6646 310 61 0 6428 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28500

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.58 5/190 6754
/proc/meminfo: memFree=22406928/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28500 CPUtime=822.3 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 120710 0 0 0 82215 15 0 0 25 0 1 0 286590925 29184000 6646 33554432000 134512640 134761588 4290724784 18446744073709551615 134684628 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7125 6646 310 61 0 6428 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 28500

[startup+882.307 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 6756
/proc/meminfo: memFree=22403508/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=31076 CPUtime=882.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 122643 0 0 0 88216 15 0 0 25 0 1 0 286590925 31821824 7290 33554432000 134512640 134761588 4290724784 18446744073709551615 134747280 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7769 7290 310 61 0 7072 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 31076

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 6757
/proc/meminfo: memFree=22403060/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=30292 CPUtime=942.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 126718 0 0 0 94215 16 0 0 25 0 1 0 286590925 31019008 7094 33554432000 134512640 134761588 4290724784 18446744073709551615 134672917 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7573 7094 310 61 0 6876 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30292

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 6786
/proc/meminfo: memFree=22421436/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=28500 CPUtime=1002.32 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 128947 0 0 0 100215 17 0 0 25 0 1 0 286590925 29184000 6646 33554432000 134512640 134761588 4290724784 18446744073709551615 134747491 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7125 6646 310 61 0 6428 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28500

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 6787
/proc/meminfo: memFree=22417060/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29020 CPUtime=1062.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 131238 0 0 0 106214 17 0 0 25 0 1 0 286590925 29716480 6776 33554432000 134512640 134761588 4290724784 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7255 6776 310 61 0 6558 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29020

[startup+1122.3 s]
/proc/loadavg: 4.07 4.00 3.69 5/190 6789
/proc/meminfo: memFree=22415768/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=31580 CPUtime=1122.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 133508 0 0 0 112214 17 0 0 25 0 1 0 286590925 32337920 7416 33554432000 134512640 134761588 4290724784 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7895 7416 310 61 0 7198 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31580

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.71 5/190 6791
/proc/meminfo: memFree=22416968/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=31580 CPUtime=1182.31 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 138134 0 0 0 118214 17 0 0 25 0 1 0 286590925 32337920 7416 33554432000 134512640 134761588 4290724784 18446744073709551615 134747468 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7895 7416 310 61 0 7198 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 31580

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.72 5/190 6792
/proc/meminfo: memFree=22417544/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29020 CPUtime=1242.32 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 139586 0 0 0 124214 18 0 0 25 0 1 0 286590925 29716480 6776 33554432000 134512640 134761588 4290724784 18446744073709551615 134704763 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7255 6776 310 61 0 6558 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 6822
/proc/meminfo: memFree=22418804/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29020 CPUtime=1300.02 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 143816 0 0 0 129984 18 0 0 25 0 1 0 286590925 29716480 6776 33554432000 134512640 134761588 4290724784 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7255 6776 310 61 0 6558 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29020

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

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 6822
/proc/meminfo: memFree=22418804/32951124 swapFree=67111528/67111528
[pid=6621] ppid=6619 vsize=29020 CPUtime=1300.02 cores=4,6
/proc/6621/stat : 6621 (MPhaseSAT64) R 6619 6621 6404 0 -1 4202496 143816 0 0 0 129984 18 0 0 25 0 1 0 286590925 29716480 6776 33554432000 134512640 134761588 4290724784 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/6621/statm: 7255 6776 310 61 0 6558 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.189971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143816
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= 7
involuntary context switches= 1904

runsolver used 2.21966 second user time and 4.16437 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 15:11:23
IDJOB=3094707
IDBENCH=82589
IDSOLVER=1521
FILE ID=node103/3094707-1301749883
RUNJOBID= node103-1301748573-6423
PBS_JOBID= 12841033
Free space on /tmp= 71840 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094707-1301749883/watcher-3094707-1301749883 -o /tmp/evaluation-result-3094707-1301749883/solver-3094707-1301749883 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094707-1301749883.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0d20733a6f7d3b01f88ae7bba5f0d271
RANDOM SEED=1493569595

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22447128 kB
Buffers:        326520 kB
Cached:        9809584 kB
SwapCached:          0 kB
Active:        7154372 kB
Inactive:      3092456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22447128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4116 kB
Writeback:           0 kB
AnonPages:      110764 kB
Mapped:          16796 kB
Slab:           193704 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   296592 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71840 MiB
End job on node103 at 2011-04-02 15:33:05