Trace number 3374977

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 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
MD5SUM3ba69e7f651721ce4358ca0320f27486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark497.12
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3374977-1305448853/watcher-3374977-1305448853 -o /tmp/evaluation-result-3374977-1305448853/solver-3374977-1305448853 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374977-1305448853.cnf 

running on 2 cores: 0,2

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: 4.02 4.04 4.17 5/294 15535
/proc/meminfo: memFree=18634316/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=14744 CPUtime=0 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 397 0 0 0 0 0 0 0 25 0 1 0 656484966 15097856 338 33554432000 4194304 4479436 140737245792784 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 3686 338 267 70 0 806 0

[startup+0.0115521 s]
/proc/loadavg: 4.02 4.04 4.17 5/294 15535
/proc/meminfo: memFree=18634316/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=14744 CPUtime=0 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 656484966 15097856 376 33554432000 4194304 4479436 140737245792784 18446744073709551615 274664212383 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 3686 376 267 70 0 806 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14744

[startup+0.100588 s]
/proc/loadavg: 4.02 4.04 4.17 5/294 15535
/proc/meminfo: memFree=18634316/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=18584 CPUtime=0.09 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 1273 0 0 0 9 0 0 0 25 0 1 0 656484966 19030016 1179 33554432000 4194304 4479436 140737245792784 18446744073709551615 4244551 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 4646 1200 309 70 0 1766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18584

[startup+0.300552 s]
/proc/loadavg: 4.02 4.04 4.17 5/294 15535
/proc/meminfo: memFree=18634316/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=28864 CPUtime=0.29 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 8273 0 0 0 29 0 0 0 25 0 1 0 656484966 29556736 4580 33554432000 4194304 4479436 140737245792784 18446744073709551615 4433755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 7216 4580 362 70 0 4336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28864

[startup+0.700495 s]
/proc/loadavg: 4.02 4.04 4.17 5/294 15535
/proc/meminfo: memFree=18634316/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=33432 CPUtime=0.69 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 10925 0 0 0 68 1 0 0 25 0 1 0 656484966 34234368 5235 33554432000 4194304 4479436 140737245792784 18446744073709551615 4416122 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 8358 5235 382 70 0 5478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33432

[startup+1.50034 s]
/proc/loadavg: 4.02 4.04 4.17 5/295 15536
/proc/meminfo: memFree=18613608/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=33432 CPUtime=1.49 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 10928 0 0 0 148 1 0 0 25 0 1 0 656484966 34234368 5238 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 8358 5238 385 70 0 5478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33432

[startup+3.10104 s]
/proc/loadavg: 4.02 4.04 4.17 5/295 15537
/proc/meminfo: memFree=18612988/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=33432 CPUtime=3.09 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 10928 0 0 0 308 1 0 0 25 0 1 0 656484966 34234368 5238 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450802 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 8358 5238 385 70 0 5478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33432

[startup+6.30052 s]
/proc/loadavg: 4.02 4.04 4.17 6/295 15537
/proc/meminfo: memFree=18612876/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=33432 CPUtime=6.29 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 10928 0 0 0 628 1 0 0 25 0 1 0 656484966 34234368 5238 33554432000 4194304 4479436 140737245792784 18446744073709551615 4382604 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 8358 5238 385 70 0 5478 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33432

[startup+12.7004 s]
/proc/loadavg: 4.02 4.04 4.17 6/295 15537
/proc/meminfo: memFree=18608676/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=35068 CPUtime=12.7 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 11848 0 0 0 1269 1 0 0 25 0 1 0 656484966 35909632 6158 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450802 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 8767 6158 385 70 0 5887 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 35068

[startup+25.5002 s]
/proc/loadavg: 4.02 4.04 4.17 6/295 15537
/proc/meminfo: memFree=18596892/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=25.49 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 2547 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4386834 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46852

[startup+51.1007 s]
/proc/loadavg: 4.01 4.03 4.16 6/295 15538
/proc/meminfo: memFree=18596988/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=51.1 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 5108 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 46852

[startup+102.301 s]
/proc/loadavg: 4.00 4.03 4.15 6/295 15539
/proc/meminfo: memFree=18597592/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=102.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 10228 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4452288 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46852

[startup+162.3 s]
/proc/loadavg: 4.00 4.02 4.14 6/295 15541
/proc/meminfo: memFree=18597076/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=162.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 16228 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46852

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 4.13 6/295 15542
/proc/meminfo: memFree=18597804/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=222.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 22228 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46852

[startup+282.311 s]
/proc/loadavg: 4.10 4.05 4.13 6/295 15544
/proc/meminfo: memFree=18596048/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=282.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 28229 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 46852

[startup+342.3 s]
/proc/loadavg: 4.10 4.06 4.12 6/295 15546
/proc/meminfo: memFree=18596032/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=342.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 34228 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46852

[startup+402.301 s]
/proc/loadavg: 4.09 4.06 4.12 6/295 15547
/proc/meminfo: memFree=18596136/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=46852 CPUtime=402.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 17512 0 0 0 40228 2 0 0 25 0 1 0 656484966 47976448 9020 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450900 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 11713 9020 360 70 0 8833 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46852

[startup+462.301 s]
/proc/loadavg: 3.91 4.03 4.10 4/289 15566
/proc/meminfo: memFree=18641044/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=462.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 46228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48896

[startup+522.301 s]
/proc/loadavg: 3.33 3.84 4.03 4/289 15567
/proc/meminfo: memFree=18641068/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=522.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 52228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4455974 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48896

[startup+582.301 s]
/proc/loadavg: 3.12 3.68 3.96 4/289 15569
/proc/meminfo: memFree=18639072/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=582.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 58228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4453643 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48896

[startup+642.3 s]
/proc/loadavg: 3.04 3.55 3.90 4/289 15571
/proc/meminfo: memFree=18639300/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=642.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 64228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4452312 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 48896

[startup+702.301 s]
/proc/loadavg: 3.01 3.45 3.84 4/289 15572
/proc/meminfo: memFree=18638920/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=702.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 70228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 48896

[startup+762.301 s]
/proc/loadavg: 3.00 3.37 3.79 4/289 15574
/proc/meminfo: memFree=18639272/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=762.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 76228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 48896

[startup+822.3 s]
/proc/loadavg: 3.00 3.30 3.73 4/289 15575
/proc/meminfo: memFree=18639136/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=822.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 82229 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48896

[startup+882.301 s]
/proc/loadavg: 3.04 3.25 3.69 4/289 15577
/proc/meminfo: memFree=18639124/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=48896 CPUtime=882.3 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18023 0 0 0 88228 2 0 0 25 0 1 0 656484966 50069504 9531 33554432000 4194304 4479436 140737245792784 18446744073709551615 4307042 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12224 9531 360 70 0 9344 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 48896

[startup+942.31 s]
/proc/loadavg: 3.05 3.22 3.65 4/289 15579
/proc/meminfo: memFree=18637612/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=942.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 94229 2 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50944

[startup+1002.3 s]
/proc/loadavg: 3.02 3.18 3.61 4/289 15580
/proc/meminfo: memFree=18637728/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1002.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 100228 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450802 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50944

[startup+1062.3 s]
/proc/loadavg: 3.04 3.16 3.57 4/289 15582
/proc/meminfo: memFree=18637720/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1062.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 106228 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4330459 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 50944

[startup+1122.3 s]
/proc/loadavg: 3.01 3.13 3.53 4/289 15583
/proc/meminfo: memFree=18637340/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1122.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 112228 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 50944

[startup+1182.3 s]
/proc/loadavg: 2.32 2.94 3.44 2/277 15621
/proc/meminfo: memFree=18721560/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1182.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 118228 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 50944

[startup+1242.3 s]
/proc/loadavg: 1.48 2.58 3.29 2/277 15632
/proc/meminfo: memFree=18720864/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1242.31 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 124228 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 50944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.19 2.32 3.15 2/277 15633
/proc/meminfo: memFree=18720852/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1300.02 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 129999 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 50944

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: 1.19 2.32 3.15 2/277 15633
/proc/meminfo: memFree=18720852/32951132 swapFree=67093824/67111528
[pid=15535] ppid=15533 vsize=50944 CPUtime=1300.02 cores=0,2
/proc/15535/stat : 15535 (MPhaseSAT64) R 15533 15535 15028 0 -1 4202496 18535 0 0 0 129999 3 0 0 25 0 1 0 656484966 52166656 10043 33554432000 4194304 4479436 140737245792784 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15535/statm: 12736 10043 360 70 0 9856 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 50944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.039993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18535
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= 9
involuntary context switches= 2852

runsolver used 3.81442 second user time and 8.20075 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 10:40:53
IDJOB=3374977
IDBENCH=82686
IDSOLVER=1855
FILE ID=node131/3374977-1305448853
RUNJOBID= node131-1305447407-15316
PBS_JOBID= 13324857
Free space on /tmp= 73700 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374977-1305448853/watcher-3374977-1305448853 -o /tmp/evaluation-result-3374977-1305448853/solver-3374977-1305448853 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374977-1305448853.cnf

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

MD5SUM BENCH= 3ba69e7f651721ce4358ca0320f27486
RANDOM SEED=873161863

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18634472 kB
Buffers:        283712 kB
Cached:        3938504 kB
SwapCached:       1504 kB
Active:       10878468 kB
Inactive:      3179324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18634472 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            3112 kB
Writeback:          20 kB
AnonPages:     9833820 kB
Mapped:          27712 kB
Slab:           164640 kB
PageTables:      31800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28174008 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node131 at 2011-05-15 11:02:35