Trace number 3169175

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
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
MD5SUMf913d39a64a2142ed34486c38d5636c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark319.762
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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-3169175-1301694351/watcher-3169175-1301694351 -o /tmp/evaluation-result-3169175-1301694351/solver-3169175-1301694351 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169175-1301694351.cnf 232935921 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.90 5/189 3374
/proc/meminfo: memFree=21689428/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881024 CPUtime=0 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 281036036 902168576 222 33554432000 4194304 4228340 140733323397024 18446744073709551615 4206874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220256 222 104 9 0 217413 0

[startup+0.085646 s]
/proc/loadavg: 3.84 3.97 3.90 5/189 3374
/proc/meminfo: memFree=21689428/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=0.08 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 8 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 881028

[startup+0.100642 s]
/proc/loadavg: 3.84 3.97 3.90 5/189 3374
/proc/meminfo: memFree=21689428/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=0.09 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 9 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881028

[startup+0.300605 s]
/proc/loadavg: 3.84 3.97 3.90 5/189 3374
/proc/meminfo: memFree=21689428/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=0.29 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 29 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.700535 s]
/proc/loadavg: 3.84 3.97 3.90 5/189 3374
/proc/meminfo: memFree=21689428/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=0.69 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 69 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881028

[startup+1.50039 s]
/proc/loadavg: 3.84 3.97 3.90 5/190 3375
/proc/meminfo: memFree=21687860/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1.49 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 149 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881028

[startup+3.10011 s]
/proc/loadavg: 3.93 3.98 3.90 5/190 3375
/proc/meminfo: memFree=21686124/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=3.09 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 309 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881028

[startup+6.30054 s]
/proc/loadavg: 3.93 3.98 3.90 5/190 3404
/proc/meminfo: memFree=21686252/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=6.29 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 629 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881028

[startup+12.7004 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 3405
/proc/meminfo: memFree=21685448/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=12.69 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 1269 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881028

[startup+25.5001 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 3405
/proc/meminfo: memFree=21685456/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=25.49 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 2549 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881028

[startup+51.1006 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 3405
/proc/meminfo: memFree=21685232/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=51.1 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 5110 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218804 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881028

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 3407
/proc/meminfo: memFree=21684136/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=102.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 10230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 3410
/proc/meminfo: memFree=21684000/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=162.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 16230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881028

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 3411
/proc/meminfo: memFree=21684236/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=222.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 22230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881028

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 3413
/proc/meminfo: memFree=21684340/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=282.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 28230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 3414
/proc/meminfo: memFree=21684452/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=342.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 34230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881028

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 3416
/proc/meminfo: memFree=21684440/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=402.3 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 40230 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881028

[startup+462.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 3418
/proc/meminfo: memFree=21684552/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=462.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 46231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 881028

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 3419
/proc/meminfo: memFree=21684788/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=522.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 52231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3422
/proc/meminfo: memFree=21684772/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=582.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 58231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 881028

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3423
/proc/meminfo: memFree=21684512/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=642.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 64231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 270612511282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881028

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3425
/proc/meminfo: memFree=21684120/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=702.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 70231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881028

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3427
/proc/meminfo: memFree=21683984/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=762.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 76232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 270612511306 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 881028

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3428
/proc/meminfo: memFree=21684216/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=822.31 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 82231 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881028

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3430
/proc/meminfo: memFree=21684328/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=882.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 88232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3440
/proc/meminfo: memFree=21684512/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=942.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 94232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 3442
/proc/meminfo: memFree=21684612/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1002.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 100232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 3444
/proc/meminfo: memFree=21684840/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1062.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 106232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3448
/proc/meminfo: memFree=21685364/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1122.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 112232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3451
/proc/meminfo: memFree=21684980/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1182.32 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 118232 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4216916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3452
/proc/meminfo: memFree=21684100/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1242.33 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 124233 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 3/186 3456
/proc/meminfo: memFree=21684860/32951124 swapFree=67111528/67111528
[pid=3374] ppid=3372 vsize=881028 CPUtime=1300.03 cores=1,3
/proc/3374/stat : 3374 (shortsattime+) R 3372 3374 2763 0 -1 4202496 334 0 0 0 130003 0 0 0 25 0 1 0 281036036 902172672 274 33554432000 4194304 4228340 140733323397024 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3374/statm: 220257 274 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 881028

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): 1300.04
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334
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= 16488

runsolver used 1.84872 second user time and 4.07338 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-01 23:45:51
IDJOB=3169175
IDBENCH=82793
IDSOLVER=1578
FILE ID=node108/3169175-1301694351
RUNJOBID= node108-1301690421-2784
PBS_JOBID= 12840728
Free space on /tmp= 71144 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1760258375-046.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169175-1301694351/watcher-3169175-1301694351 -o /tmp/evaluation-result-3169175-1301694351/solver-3169175-1301694351 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169175-1301694351.cnf 232935921

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

MD5SUM BENCH= f913d39a64a2142ed34486c38d5636c0
RANDOM SEED=232935921

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21689460 kB
Buffers:        333368 kB
Cached:       10592276 kB
SwapCached:          0 kB
Active:        7387968 kB
Inactive:      3604460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21689460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           31084 kB
Writeback:           0 kB
AnonPages:       65432 kB
Mapped:          15220 kB
Slab:           207164 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2881128 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= 71136 MiB
End job on node108 at 2011-04-02 00:07:33