Trace number 3290793

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
sattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E04F20.cnf
MD5SUM2ee3aaaabe8a89270b338ea6a7bf3762
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.1839
Satisfiable
(Un)Satisfiability was proved
Number of variables10420
Number of clauses484053
Sum of the clauses size4133728
Maximum clause length91
Minimum clause length1
Number of clauses of size 134
Number of clauses of size 227746
Number of clauses of size 323112
Number of clauses of size 411940
Number of clauses of size 522180
Number of clauses of size over 5399041

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-3290793-1303793940/watcher-3290793-1303793940 -o /tmp/evaluation-result-3290793-1303793940/solver-3290793-1303793940 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3290793-1303793940.cnf 1362242199 

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: 2.30 3.54 3.77 4/189 7856
/proc/meminfo: memFree=11484348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=11800 CPUtime=0 cores=0,2
/proc/7856/stat : 7856 (runsolver) R 7854 7856 6508 0 -1 4202560 41 0 0 0 0 0 0 0 21 0 1 0 471809956 12083200 52 33554432000 4194304 5434984 140735754384304 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/7856/statm: 2950 52 31 303 0 2644 0

[startup+0.0240129 s]
/proc/loadavg: 2.30 3.54 3.77 4/189 7856
/proc/meminfo: memFree=11484348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1185848 CPUtime=0.01 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4194304 321 0 0 0 1 0 0 0 21 0 1 0 471809956 1214308352 266 33554432000 4194304 4230460 140735543598352 18446744073709551615 4203392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 296462 266 100 9 0 293619 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1185848

[startup+0.101042 s]
/proc/loadavg: 2.30 3.54 3.77 4/189 7856
/proc/meminfo: memFree=11484348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1187168 CPUtime=0.09 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4194304 701 0 0 0 9 0 0 0 21 0 1 0 471809956 1215660032 646 33554432000 4194304 4230460 140735543598352 18446744073709551615 233509831337 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 296792 646 100 9 0 293949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1187168

[startup+0.300987 s]
/proc/loadavg: 2.30 3.54 3.77 4/189 7856
/proc/meminfo: memFree=11484348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1193900 CPUtime=0.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4194304 2903 0 0 0 29 0 0 0 22 0 1 0 471809956 1222553600 2848 33554432000 4194304 4230460 140735543598352 18446744073709551615 233509828748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 298475 2849 100 9 0 295632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1193900

[startup+0.700918 s]
/proc/loadavg: 2.30 3.54 3.77 4/189 7856
/proc/meminfo: memFree=11484348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1207364 CPUtime=0.69 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4194304 7342 0 0 0 68 1 0 0 23 0 1 0 471809956 1236340736 7287 33554432000 4194304 4230460 140735543598352 18446744073709551615 233509845353 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 301841 7288 100 9 0 298998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1207364

[startup+1.50077 s]
/proc/loadavg: 2.30 3.54 3.77 5/190 7857
/proc/meminfo: memFree=11385368/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1.49 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 146 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1284412

[startup+3.10046 s]
/proc/loadavg: 2.30 3.54 3.77 5/190 7857
/proc/meminfo: memFree=11378672/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=3.09 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 306 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1284412

[startup+6.30092 s]
/proc/loadavg: 2.43 3.55 3.77 5/190 7857
/proc/meminfo: memFree=11381648/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=6.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 626 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1284412

[startup+12.7008 s]
/proc/loadavg: 2.56 3.55 3.77 5/190 7857
/proc/meminfo: memFree=11372852/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=12.69 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 1266 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1284412

[startup+25.5005 s]
/proc/loadavg: 2.88 3.57 3.77 5/190 7857
/proc/meminfo: memFree=11373756/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=25.49 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 2546 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1284412

[startup+51.1009 s]
/proc/loadavg: 3.26 3.61 3.78 5/190 7858
/proc/meminfo: memFree=11363068/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=51.09 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 5106 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1284412

[startup+102.307 s]
/proc/loadavg: 3.68 3.66 3.79 5/190 7859
/proc/meminfo: memFree=11362236/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=102.3 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 10227 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1284412

[startup+162.301 s]
/proc/loadavg: 3.92 3.74 3.81 5/190 7870
/proc/meminfo: memFree=11361596/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=162.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 16226 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1284412

[startup+222.301 s]
/proc/loadavg: 3.97 3.78 3.82 5/190 7872
/proc/meminfo: memFree=11361700/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=222.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 22226 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1284412

[startup+282.3 s]
/proc/loadavg: 3.99 3.82 3.82 5/190 7873
/proc/meminfo: memFree=11361668/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=282.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 28226 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1284412

[startup+342.301 s]
/proc/loadavg: 4.12 3.88 3.84 5/190 7875
/proc/meminfo: memFree=11361636/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=342.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 34226 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1284412

[startup+402.301 s]
/proc/loadavg: 4.04 3.90 3.85 5/190 7876
/proc/meminfo: memFree=11361716/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=402.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24599 0 0 0 40226 3 0 0 25 0 1 0 471809956 1315237888 24543 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24543 103 9 0 318260 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1284412

[startup+462.301 s]
/proc/loadavg: 4.01 3.91 3.85 5/190 7878
/proc/meminfo: memFree=11362184/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=462.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 46226 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1284412

[startup+522.3 s]
/proc/loadavg: 4.00 3.93 3.86 5/190 7880
/proc/meminfo: memFree=11362260/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=522.29 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 52226 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1284412

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 7881
/proc/meminfo: memFree=11362348/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=582.3 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 58227 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1284412

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 7883
/proc/meminfo: memFree=11362424/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=642.3 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 64227 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4208003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1284412

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.88 5/190 7884
/proc/meminfo: memFree=11361876/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=702.3 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 70227 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1284412

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 7886
/proc/meminfo: memFree=11361836/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=762.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 76228 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1284412

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.89 5/190 7888
/proc/meminfo: memFree=11361928/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=822.3 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 82227 3 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1284412

[startup+882.301 s]
/proc/loadavg: 4.07 3.98 3.90 5/190 7889
/proc/meminfo: memFree=11361884/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=882.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 88227 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4208008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1284412

[startup+942.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 7891
/proc/meminfo: memFree=11362096/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=942.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 94227 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1284412

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 7892
/proc/meminfo: memFree=11362188/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1002.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 100227 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1284412

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 7894
/proc/meminfo: memFree=11362276/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1062.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 106227 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1284412

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 7896
/proc/meminfo: memFree=11362124/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1122.31 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 112227 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1284412

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7897
/proc/meminfo: memFree=11362324/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1182.32 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 118228 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1284412

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7899
/proc/meminfo: memFree=11361932/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1242.32 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 124228 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1284412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 2/184 7903
/proc/meminfo: memFree=11426668/32951124 swapFree=67111528/67111528
[pid=7856] ppid=7854 vsize=1284412 CPUtime=1300.03 cores=0,2
/proc/7856/stat : 7856 (sattime2011) R 7854 7856 6508 0 -1 4202496 24603 0 0 0 129999 4 0 0 25 0 1 0 471809956 1315237888 24547 33554432000 4194304 4230460 140735543598352 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7856/statm: 321103 24547 103 9 0 318260 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1284412

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): 1299.99
CPU system time (s): 0.050992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1284412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24603
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= 2793

runsolver used 2.22366 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-26 06:59:01
IDJOB=3290793
IDBENCH=83450
IDSOLVER=1563
FILE ID=node145/3290793-1303793940
RUNJOBID= node145-1303793940-7814
PBS_JOBID= 13157257
Free space on /tmp= 72300 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E04F20.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290793-1303793940/watcher-3290793-1303793940 -o /tmp/evaluation-result-3290793-1303793940/solver-3290793-1303793940 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3290793-1303793940.cnf 1362242199

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

MD5SUM BENCH= 2ee3aaaabe8a89270b338ea6a7bf3762
RANDOM SEED=1362242199

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11484752 kB
Buffers:       2193972 kB
Cached:       18587244 kB
SwapCached:          0 kB
Active:       10231236 kB
Inactive:     10658848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11484752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           59880 kB
Writeback:           0 kB
AnonPages:      107356 kB
Mapped:          14712 kB
Slab:           509800 kB
PageTables:       5560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3828600 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= 72320 MiB
End job on node145 at 2011-04-26 07:20:43