Trace number 3162506

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
MD5SUM91ecb427720c901d7e357cfd52fa252a
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-3162506-1301699869/watcher-3162506-1301699869 -o /tmp/evaluation-result-3162506-1301699869/solver-3162506-1301699869 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162506-1301699869.cnf 1484811571 

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: 4.03 4.01 3.88 4/189 11439
/proc/meminfo: memFree=20671668/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12232 CPUtime=0 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 397 0 0 0 0 0 0 0 25 0 1 0 281586600 12525568 336 33554432000 4194304 4568220 140733987087504 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3058 336 147 92 0 1442 0

[startup+0.0726661 s]
/proc/loadavg: 4.03 4.01 3.88 4/189 11439
/proc/meminfo: memFree=20671668/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=0.07 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 581 0 0 0 7 0 0 0 25 0 1 0 281586600 12521472 519 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 519 172 92 0 1441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12228

[startup+0.100661 s]
/proc/loadavg: 4.03 4.01 3.88 4/189 11439
/proc/meminfo: memFree=20671668/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=0.1 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 581 0 0 0 10 0 0 0 25 0 1 0 281586600 12521472 519 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239922 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 519 172 92 0 1441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12228

[startup+0.300622 s]
/proc/loadavg: 4.03 4.01 3.88 4/189 11439
/proc/meminfo: memFree=20671668/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=0.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 581 0 0 0 30 0 0 0 25 0 1 0 281586600 12521472 519 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 519 172 92 0 1441 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12228

[startup+0.700606 s]
/proc/loadavg: 4.03 4.01 3.88 4/189 11439
/proc/meminfo: memFree=20671668/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=0.7 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 581 0 0 0 70 0 0 0 25 0 1 0 281586600 12521472 519 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 519 172 92 0 1441 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12228

[startup+1.50039 s]
/proc/loadavg: 4.03 4.01 3.88 5/190 11467
/proc/meminfo: memFree=20669560/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1.5 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 150 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4238569 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 12228

[startup+3.10009 s]
/proc/loadavg: 4.03 4.01 3.88 5/190 11467
/proc/meminfo: memFree=20668760/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=3.1 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 310 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12228

[startup+6.30048 s]
/proc/loadavg: 4.03 4.01 3.88 5/190 11467
/proc/meminfo: memFree=20668476/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=6.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 630 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.7003 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 11494
/proc/meminfo: memFree=20668696/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=12.7 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 1270 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12228

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 11495
/proc/meminfo: memFree=20668612/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=25.5 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 2550 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.1009 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 11495
/proc/meminfo: memFree=20668712/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=51.1 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 5110 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12228

[startup+102.306 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 11497
/proc/meminfo: memFree=20667584/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=102.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 10230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 11498
/proc/meminfo: memFree=20667576/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=162.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 16230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 11500
/proc/meminfo: memFree=20667532/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=222.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 22230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11502
/proc/meminfo: memFree=20667252/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=282.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 28230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.3 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 11531
/proc/meminfo: memFree=20671536/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=342.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 34230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.301 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 11533
/proc/meminfo: memFree=20670892/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=402.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 40230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 11534
/proc/meminfo: memFree=20671112/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=462.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 46230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12228

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 11536
/proc/meminfo: memFree=20670976/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=522.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 52230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12228

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 11538
/proc/meminfo: memFree=20670960/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=582.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 58230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12228

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 11539
/proc/meminfo: memFree=20671184/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=642.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 64230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 12228

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 11541
/proc/meminfo: memFree=20671036/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=702.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 70230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12228

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 11542
/proc/meminfo: memFree=20670884/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=762.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 76230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 12228

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11544
/proc/meminfo: memFree=20671364/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=822.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 82230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12228

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 11546
/proc/meminfo: memFree=20671336/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=882.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 88230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4242608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 12228

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11547
/proc/meminfo: memFree=20671564/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=942.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 94230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 12228

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 11549
/proc/meminfo: memFree=20671304/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1002.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 100230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 12228

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 11550
/proc/meminfo: memFree=20671164/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1062.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 106230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 12228

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 11552
/proc/meminfo: memFree=20671388/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1122.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 112230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 12228

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11554
/proc/meminfo: memFree=20671360/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1182.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 118230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 12228

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11555
/proc/meminfo: memFree=20670836/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1242.3 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 124230 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 12228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11557
/proc/meminfo: memFree=20670808/32950928 swapFree=67111528/67111528
[pid=11439] ppid=11437 vsize=12228 CPUtime=1300 cores=1,3
/proc/11439/stat : 11439 (sparrow2011) R 11437 11439 11113 0 -1 4202496 582 0 0 0 130000 0 0 0 25 0 1 0 281586600 12521472 520 33554432000 4194304 4568220 140733987087504 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11439/statm: 3057 520 172 92 0 1441 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 12228

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
CPU user time (s): 1300
CPU system time (s): 0
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
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= 582
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= 5
involuntary context switches= 3735

runsolver used 1.89771 second user time and 4.02239 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 01:17:49
IDJOB=3162506
IDBENCH=82737
IDSOLVER=1573
FILE ID=node127/3162506-1301699869
RUNJOBID= node127-1301698567-11133
PBS_JOBID= 12840755
Free space on /tmp= 71096 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162506-1301699869/watcher-3162506-1301699869 -o /tmp/evaluation-result-3162506-1301699869/solver-3162506-1301699869 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162506-1301699869.cnf 1484811571

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

MD5SUM BENCH= 91ecb427720c901d7e357cfd52fa252a
RANDOM SEED=1484811571

node127.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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      20671808 kB
Buffers:        346948 kB
Cached:       11585072 kB
SwapCached:          0 kB
Active:        6685904 kB
Inactive:      5317884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20671808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       71416 kB
Mapped:          15408 kB
Slab:           212528 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272484 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= 71100 MiB
End job on node127 at 2011-04-02 01:39:31