Trace number 3274004

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
Lingeling 587? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
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: 935)

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-3274004-1303608533/watcher-3274004-1303608533 -o /tmp/evaluation-result-3274004-1303608533/solver-3274004-1303608533 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3274004-1303608533.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: 0.92 1.02 1.69 3/179 27813
/proc/meminfo: memFree=13005388/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=6564 CPUtime=0 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 234 0 0 0 0 0 0 0 23 0 1 0 472453795 6721536 175 33554432000 4194304 4409164 140735441522464 18446744073709551615 4247080 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 1641 175 131 53 0 64 0

[startup+0.00962805 s]
/proc/loadavg: 0.92 1.02 1.69 3/179 27813
/proc/meminfo: memFree=13005388/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=6564 CPUtime=0 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 234 0 0 0 0 0 0 0 23 0 1 0 472453795 6721536 175 33554432000 4194304 4409164 140735441522464 18446744073709551615 4246971 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 1641 175 131 53 0 64 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6564

[startup+0.10065 s]
/proc/loadavg: 0.92 1.02 1.69 3/179 27813
/proc/meminfo: memFree=13005388/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=7492 CPUtime=0.09 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 493 0 0 0 9 0 0 0 23 0 1 0 472453795 7671808 428 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 1873 428 139 53 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7492

[startup+0.300611 s]
/proc/loadavg: 0.92 1.02 1.69 3/179 27813
/proc/meminfo: memFree=13005388/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=7872 CPUtime=0.29 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 1000 0 0 0 29 0 0 0 25 0 1 0 472453795 8060928 523 33554432000 4194304 4409164 140735441522464 18446744073709551615 4265417 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 1968 523 139 53 0 391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.700541 s]
/proc/loadavg: 0.92 1.02 1.69 3/179 27813
/proc/meminfo: memFree=13005388/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=9232 CPUtime=0.69 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 1969 0 0 0 68 1 0 0 25 0 1 0 472453795 9453568 863 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 2308 863 139 53 0 731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9232

[startup+1.50042 s]
/proc/loadavg: 1.01 1.04 1.70 3/180 27814
/proc/meminfo: memFree=12999404/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=9508 CPUtime=1.49 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 3676 0 0 0 147 2 0 0 25 0 1 0 472453795 9736192 932 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 2377 932 139 53 0 800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9508

[startup+3.1011 s]
/proc/loadavg: 1.01 1.04 1.70 5/190 27834
/proc/meminfo: memFree=12991240/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=10352 CPUtime=3.09 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 6027 0 0 0 305 4 0 0 25 0 1 0 472453795 10600448 1139 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 2588 1139 139 53 0 1011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10352

[startup+6.30054 s]
/proc/loadavg: 1.17 1.07 1.70 4/185 27851
/proc/meminfo: memFree=12987912/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=12744 CPUtime=6.29 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 10990 0 0 0 621 8 0 0 25 0 1 0 472453795 13049856 1728 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 3186 1728 139 53 0 1609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12744

[startup+12.7004 s]
/proc/loadavg: 1.39 1.12 1.71 5/190 27861
/proc/meminfo: memFree=12971748/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=12960 CPUtime=12.69 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 19049 0 0 0 1254 15 0 0 25 0 1 0 472453795 13271040 1770 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 3240 1770 139 53 0 1663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12960

[startup+25.501 s]
/proc/loadavg: 1.97 1.26 1.75 5/190 27862
/proc/meminfo: memFree=12956628/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=15704 CPUtime=25.49 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 34432 0 0 0 2521 28 0 0 25 0 1 0 472453795 16080896 2449 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 3926 2449 139 53 0 2349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15704

[startup+51.1004 s]
/proc/loadavg: 2.66 1.48 1.81 5/190 27862
/proc/meminfo: memFree=12956116/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=18908 CPUtime=51.09 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 57208 0 0 0 5060 49 0 0 25 0 1 0 472453795 19361792 3250 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 4727 3250 139 53 0 3150 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18908

[startup+102.307 s]
/proc/loadavg: 3.42 1.87 1.92 5/190 27864
/proc/meminfo: memFree=12937368/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=21168 CPUtime=102.3 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 99642 0 0 0 10148 82 0 0 25 0 1 0 472453795 21676032 3815 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 5292 3815 139 53 0 3715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21168

[startup+162.301 s]
/proc/loadavg: 3.78 2.25 2.05 5/190 27865
/proc/meminfo: memFree=12933632/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=28796 CPUtime=162.29 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 148042 0 0 0 16108 121 0 0 25 0 1 0 472453795 29487104 5722 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 7199 5722 139 53 0 5622 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28796

[startup+222.301 s]
/proc/loadavg: 3.97 2.58 2.17 5/190 27867
/proc/meminfo: memFree=12902984/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=26300 CPUtime=222.29 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 187444 0 0 0 22073 156 0 0 25 0 1 0 472453795 26931200 5098 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 6575 5098 139 53 0 4998 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26300

[startup+282.301 s]
/proc/loadavg: 3.99 2.84 2.28 5/190 27868
/proc/meminfo: memFree=12886348/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=41400 CPUtime=282.3 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 222180 0 0 0 28044 186 0 0 25 0 1 0 472453795 42393600 8873 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 10350 8873 139 53 0 8773 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41400

[startup+342.301 s]
/proc/loadavg: 4.04 3.06 2.39 5/190 27870
/proc/meminfo: memFree=12902332/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=38952 CPUtime=342.29 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 254703 0 0 0 34014 215 0 0 25 0 1 0 472453795 39886848 8261 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 9738 8261 139 53 0 8161 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 38952

[startup+402.301 s]
/proc/loadavg: 4.01 3.23 2.49 5/190 27872
/proc/meminfo: memFree=12881976/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=35092 CPUtime=402.3 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 289873 0 0 0 39985 245 0 0 25 0 1 0 472453795 35934208 7317 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 8773 7317 139 53 0 7196 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35092

[startup+462.301 s]
/proc/loadavg: 4.04 3.38 2.59 5/190 27873
/proc/meminfo: memFree=12866580/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=34488 CPUtime=462.3 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 323543 0 0 0 45954 276 0 0 25 0 1 0 472453795 35315712 7145 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 8622 7145 139 53 0 7045 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34488

[startup+522.301 s]
/proc/loadavg: 4.06 3.51 2.68 5/190 27875
/proc/meminfo: memFree=12874500/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=35180 CPUtime=522.31 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 357025 0 0 0 51926 305 0 0 25 0 1 0 472453795 36024320 7318 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 8795 7318 139 53 0 7218 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35180

[startup+582.301 s]
/proc/loadavg: 4.02 3.59 2.76 5/190 27876
/proc/meminfo: memFree=12855264/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=48400 CPUtime=582.31 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 388397 0 0 0 57896 335 0 0 25 0 1 0 472453795 49561600 10632 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 12100 10632 139 53 0 10523 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48400

[startup+642.301 s]
/proc/loadavg: 4.00 3.66 2.83 5/190 27878
/proc/meminfo: memFree=12839132/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=51628 CPUtime=642.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 412055 0 0 0 63872 360 0 0 25 0 1 0 472453795 52867072 11430 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 12907 11430 139 53 0 11330 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 51628

[startup+702.3 s]
/proc/loadavg: 4.00 3.72 2.90 5/190 27880
/proc/meminfo: memFree=12843448/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=42876 CPUtime=702.31 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 436103 0 0 0 69852 379 0 0 25 0 1 0 472453795 43905024 9272 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 10719 9272 139 53 0 9142 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42876

[startup+762.307 s]
/proc/loadavg: 4.00 3.77 2.97 5/190 27881
/proc/meminfo: memFree=12855584/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=54420 CPUtime=762.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 463054 0 0 0 75829 403 0 0 25 0 1 0 472453795 55726080 12128 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 13605 12128 139 53 0 12028 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54420

[startup+822.3 s]
/proc/loadavg: 4.00 3.81 3.03 5/190 27883
/proc/meminfo: memFree=12845152/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=49516 CPUtime=822.31 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 491295 0 0 0 81806 425 0 0 25 0 1 0 472453795 50704384 10902 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 12379 10902 139 53 0 10802 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 49516

[startup+882.3 s]
/proc/loadavg: 4.00 3.84 3.09 5/190 27884
/proc/meminfo: memFree=12885676/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=42116 CPUtime=882.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 522416 0 0 0 87778 454 0 0 25 0 1 0 472453795 43126784 9052 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 10529 9052 139 53 0 8952 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 42116

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 3.14 5/190 27886
/proc/meminfo: memFree=12839660/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=50752 CPUtime=942.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 547525 0 0 0 93754 478 0 0 25 0 1 0 472453795 51970048 11211 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 12688 11211 139 53 0 11111 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 50752

[startup+1002.3 s]
/proc/loadavg: 4.06 3.90 3.20 5/190 27888
/proc/meminfo: memFree=12804684/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=67128 CPUtime=1002.31 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 580145 0 0 0 99727 504 0 0 25 0 1 0 472453795 68739072 15305 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358669 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 16782 15305 139 53 0 15205 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 67128

[startup+1062.3 s]
/proc/loadavg: 4.08 3.94 3.25 5/190 27889
/proc/meminfo: memFree=12812592/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=64556 CPUtime=1062.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 604356 0 0 0 105705 527 0 0 25 0 1 0 472453795 66105344 14662 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 16139 14662 139 53 0 14562 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 64556

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 3.29 5/190 27891
/proc/meminfo: memFree=12826708/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=68624 CPUtime=1122.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 632729 0 0 0 111683 549 0 0 25 0 1 0 472453795 70270976 15679 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 17156 15679 139 53 0 15579 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 68624

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.34 5/190 27892
/proc/meminfo: memFree=12817396/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=76356 CPUtime=1182.32 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 657161 0 0 0 117661 571 0 0 25 0 1 0 472453795 78188544 17612 33554432000 4194304 4409164 140735441522464 18446744073709551615 230809190295 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 19089 17612 139 53 0 17512 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 76356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.38 5/190 27894
/proc/meminfo: memFree=12811928/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=74780 CPUtime=1242.33 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 680570 0 0 0 123640 593 0 0 25 0 1 0 472453795 76574720 17218 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 18695 17218 139 53 0 17118 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 74780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.41 4/189 27897
/proc/meminfo: memFree=12859656/32951124 swapFree=67111528/67111528
[pid=27813] ppid=27811 vsize=71756 CPUtime=1300.03 cores=0,2
/proc/27813/stat : 27813 (lingeling) R 27811 27813 26564 0 -1 4202496 701316 0 0 0 129389 614 0 0 25 0 1 0 472453795 73478144 16475 33554432000 4194304 4409164 140735441522464 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27813/statm: 17939 16475 139 53 0 16362 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 71756

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): 1300.05
CPU user time (s): 1293.9
CPU system time (s): 6.14606
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1293.9
system time used= 6.14607
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 701316
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= 3
involuntary context switches= 2241

runsolver used 2.28965 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-24 03:28:53
IDJOB=3274004
IDBENCH=83151
IDSOLVER=1606
FILE ID=node104/3274004-1303608533
RUNJOBID= node104-1303608532-27791
PBS_JOBID= 13150591
Free space on /tmp= 71132 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274004-1303608533/watcher-3274004-1303608533 -o /tmp/evaluation-result-3274004-1303608533/solver-3274004-1303608533 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3274004-1303608533.cnf

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=1433111319

node104.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		: 2666.855
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13005544 kB
Buffers:       2275224 kB
Cached:       17029748 kB
SwapCached:          0 kB
Active:       10817188 kB
Inactive:      8553880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13005544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             116 kB
Writeback:           0 kB
AnonPages:       65444 kB
Mapped:          14812 kB
Slab:           511872 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211532 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= 71132 MiB
End job on node104 at 2011-04-24 03:50:36