Trace number 3171713

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1507171828-044.SATISFIABLE.cnf
MD5SUM3fdc728117bf5d54c14944ad1e6b0800
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171713-1301763041/watcher-3171713-1301763041 -o /tmp/evaluation-result-3171713-1301763041/solver-3171713-1301763041 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171713-1301763041.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: 1.22 2.72 3.49 3/175 32612
/proc/meminfo: memFree=20189360/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=11644 CPUtime=0 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4194304 360 0 0 0 0 0 0 0 22 0 1 0 366534931 11923456 297 33554432000 4194304 4263880 140734330446704 18446744073709551615 4239365 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 2944 300 240 17 0 117 0

[startup+0.010781 s]
/proc/loadavg: 1.22 2.72 3.49 3/175 32612
/proc/meminfo: memFree=20189360/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=11908 CPUtime=0 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 426 0 0 0 0 0 0 0 22 0 1 0 366534931 12193792 363 33554432000 4194304 4263880 140734330446704 18446744073709551615 4243920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 2977 363 246 17 0 150 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11908

[startup+0.100716 s]
/proc/loadavg: 1.22 2.72 3.49 3/175 32612
/proc/meminfo: memFree=20189360/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=12304 CPUtime=0.09 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 509 0 0 0 9 0 0 0 22 0 1 0 366534931 12599296 446 33554432000 4194304 4263880 140734330446704 18446744073709551615 4244506 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3076 446 247 17 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12304

[startup+0.300738 s]
/proc/loadavg: 1.22 2.72 3.49 3/175 32612
/proc/meminfo: memFree=20189360/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=12568 CPUtime=0.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 600 0 0 0 29 0 0 0 23 0 1 0 366534931 12869632 537 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3142 537 247 17 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12568

[startup+0.700668 s]
/proc/loadavg: 1.22 2.72 3.49 3/175 32612
/proc/meminfo: memFree=20189360/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=12948 CPUtime=0.69 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 691 0 0 0 69 0 0 0 25 0 1 0 366534931 13258752 628 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3237 628 247 17 0 410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12948

[startup+1.50047 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20169904/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=13496 CPUtime=1.49 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 825 0 0 0 149 0 0 0 25 0 1 0 366534931 13819904 762 33554432000 4194304 4263880 140734330446704 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3374 762 247 17 0 547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13496

[startup+3.10019 s]
/proc/loadavg: 1.22 2.72 3.49 5/190 32634
/proc/meminfo: memFree=20164076/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=14100 CPUtime=3.09 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 980 0 0 0 309 0 0 0 25 0 1 0 366534931 14438400 917 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3525 917 247 17 0 698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14100

[startup+6.30069 s]
/proc/loadavg: 1.44 2.74 3.49 5/190 32634
/proc/meminfo: memFree=20157516/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=15040 CPUtime=6.3 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 1206 0 0 0 630 0 0 0 25 0 1 0 366534931 15400960 1143 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 3760 1143 248 17 0 933 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15040

[startup+12.7005 s]
/proc/loadavg: 1.65 2.76 3.49 5/190 32634
/proc/meminfo: memFree=20145668/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=16336 CPUtime=12.7 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 1529 0 0 0 1270 0 0 0 25 0 1 0 366534931 16728064 1466 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 4084 1466 248 17 0 1257 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16336

[startup+25.5003 s]
/proc/loadavg: 2.17 2.82 3.50 5/190 32634
/proc/meminfo: memFree=20137264/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=17996 CPUtime=25.49 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 1955 0 0 0 2549 0 0 0 25 0 1 0 366534931 18427904 1892 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 4499 1892 248 17 0 1672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17996

[startup+51.1008 s]
/proc/loadavg: 2.86 2.93 3.52 5/190 32635
/proc/meminfo: memFree=20123056/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=20460 CPUtime=51.09 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 2622 0 0 0 5109 0 0 0 25 0 1 0 366534931 20951040 2449 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 5115 2449 248 17 0 2288 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20460

[startup+102.307 s]
/proc/loadavg: 3.50 3.09 3.54 5/190 32636
/proc/meminfo: memFree=20103928/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=22900 CPUtime=102.3 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 3359 0 0 0 10230 0 0 0 25 0 1 0 366534931 23449600 3094 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 5725 3094 248 17 0 2898 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22900

[startup+162.3 s]
/proc/loadavg: 3.85 3.27 3.57 5/190 32638
/proc/meminfo: memFree=20091620/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=25716 CPUtime=162.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 4141 0 0 0 16229 0 0 0 25 0 1 0 366534931 26333184 3765 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 6429 3765 248 17 0 3602 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25716

[startup+222.301 s]
/proc/loadavg: 3.94 3.40 3.59 5/190 32639
/proc/meminfo: memFree=20082040/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=27220 CPUtime=222.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 4595 0 0 0 22229 0 0 0 25 0 1 0 366534931 27873280 4155 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 6805 4155 248 17 0 3978 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27220

[startup+282.3 s]
/proc/loadavg: 3.98 3.51 3.62 5/190 32641
/proc/meminfo: memFree=20072316/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=28912 CPUtime=282.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 5114 0 0 0 28228 1 0 0 25 0 1 0 366534931 29605888 4538 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 7228 4538 248 17 0 4401 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28912

[startup+342.301 s]
/proc/loadavg: 3.99 3.59 3.64 5/190 32643
/proc/meminfo: memFree=20063968/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=30884 CPUtime=342.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 5681 0 0 0 34228 1 0 0 25 0 1 0 366534931 31625216 5027 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 7721 5027 248 17 0 4894 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30884

[startup+402.3 s]
/proc/loadavg: 3.99 3.66 3.66 5/190 32644
/proc/meminfo: memFree=20058712/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=31844 CPUtime=402.29 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 5902 0 0 0 40228 1 0 0 25 0 1 0 366534931 32608256 5248 33554432000 4194304 4263880 140734330446704 18446744073709551615 215988250894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 7961 5248 248 17 0 5134 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31844

[startup+462.301 s]
/proc/loadavg: 3.99 3.72 3.67 5/190 32646
/proc/meminfo: memFree=20050352/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=33208 CPUtime=462.3 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 6351 0 0 0 46228 2 0 0 25 0 1 0 366534931 34004992 5612 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 8302 5612 248 17 0 5475 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33208

[startup+522.3 s]
/proc/loadavg: 3.99 3.77 3.69 5/190 32647
/proc/meminfo: memFree=20045840/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=33924 CPUtime=522.3 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 6507 0 0 0 52228 2 0 0 25 0 1 0 366534931 34738176 5768 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 8481 5768 248 17 0 5654 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33924

[startup+582.301 s]
/proc/loadavg: 3.99 3.81 3.71 5/190 32649
/proc/meminfo: memFree=20040956/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=35392 CPUtime=582.3 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 6991 0 0 0 58228 2 0 0 25 0 1 0 366534931 36241408 6158 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 8848 6158 248 17 0 6021 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35392

[startup+642.3 s]
/proc/loadavg: 4.04 3.86 3.73 5/190 32660
/proc/meminfo: memFree=20032588/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=35648 CPUtime=642.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 7056 0 0 0 64229 2 0 0 25 0 1 0 366534931 36503552 6223 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 8912 6223 248 17 0 6085 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35648

[startup+702.301 s]
/proc/loadavg: 4.05 3.89 3.75 5/190 32661
/proc/meminfo: memFree=20028840/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=36248 CPUtime=702.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 7293 0 0 0 70229 2 0 0 25 0 1 0 366534931 37117952 6357 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9062 6357 248 17 0 6235 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36248

[startup+762.306 s]
/proc/loadavg: 4.02 3.91 3.76 5/190 32663
/proc/meminfo: memFree=20027188/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=37152 CPUtime=762.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 7499 0 0 0 76229 2 0 0 25 0 1 0 366534931 38043648 6563 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9288 6563 248 17 0 6461 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37152

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.77 5/190 32664
/proc/meminfo: memFree=20020684/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=37344 CPUtime=822.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 7582 0 0 0 82229 2 0 0 25 0 1 0 366534931 38240256 6646 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9336 6646 248 17 0 6509 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37344

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.78 5/190 32666
/proc/meminfo: memFree=20015424/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=37664 CPUtime=882.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 7654 0 0 0 88228 3 0 0 25 0 1 0 366534931 38567936 6718 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9416 6718 248 17 0 6589 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37664

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.79 5/190 32668
/proc/meminfo: memFree=20013276/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=39232 CPUtime=942.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8168 0 0 0 94228 3 0 0 25 0 1 0 366534931 40173568 7119 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9808 7119 248 17 0 6981 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39232

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.81 5/190 32669
/proc/meminfo: memFree=20010624/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=39788 CPUtime=1002.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8313 0 0 0 100228 3 0 0 25 0 1 0 366534931 40742912 7264 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 9947 7264 248 17 0 7120 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39788

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 32671
/proc/meminfo: memFree=20003384/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=40492 CPUtime=1062.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8458 0 0 0 106228 3 0 0 25 0 1 0 366534931 41463808 7409 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 10123 7409 248 17 0 7296 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 40492

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 32672
/proc/meminfo: memFree=19998756/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=41004 CPUtime=1122.31 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8602 0 0 0 112228 3 0 0 25 0 1 0 366534931 41988096 7553 33554432000 4194304 4263880 140734330446704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 10251 7553 248 17 0 7424 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 41004

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 32674
/proc/meminfo: memFree=19995608/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=41324 CPUtime=1182.32 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8667 0 0 0 118229 3 0 0 25 0 1 0 366534931 42315776 7618 33554432000 4194304 4263880 140734330446704 18446744073709551615 215988290186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 10331 7618 248 17 0 7504 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41324

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.84 5/190 32676
/proc/meminfo: memFree=19991232/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=42032 CPUtime=1242.32 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 8981 0 0 0 124229 3 0 0 25 0 1 0 366534931 43040768 7807 33554432000 4194304 4263880 140734330446704 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 10508 7807 248 17 0 7681 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.85 5/190 32677
/proc/meminfo: memFree=19989820/32950940 swapFree=67111528/67111528
[pid=32612] ppid=32610 vsize=42556 CPUtime=1300.02 cores=0,2
/proc/32612/stat : 32612 (umsat) R 32610 32612 31782 0 -1 4202496 9144 0 0 0 129999 3 0 0 25 0 1 0 366534931 43577344 7970 33554432000 4194304 4263880 140734330446704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32612/statm: 10639 7970 248 17 0 7812 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 42556

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

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

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): 0.036994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9144
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= 11
involuntary context switches= 2804

runsolver used 1.9447 second user time and 5.14722 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 18:50:42
IDJOB=3171713
IDBENCH=82931
IDSOLVER=1582
FILE ID=node117/3171713-1301763041
RUNJOBID= node117-1301763041-32590
PBS_JOBID= 12841043
Free space on /tmp= 71436 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1507171828-044.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171713-1301763041/watcher-3171713-1301763041 -o /tmp/evaluation-result-3171713-1301763041/solver-3171713-1301763041 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171713-1301763041.cnf

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

MD5SUM BENCH= 3fdc728117bf5d54c14944ad1e6b0800
RANDOM SEED=299522774

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20190020 kB
Buffers:        387820 kB
Cached:       12007848 kB
SwapCached:          0 kB
Active:        7908284 kB
Inactive:      4550516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20190020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4272 kB
Writeback:           0 kB
AnonPages:       63180 kB
Mapped:          14620 kB
Slab:           238356 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   188208 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= 71428 MiB
End job on node117 at 2011-04-02 19:12:24