Trace number 3162349

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) 1300.02 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
MD5SUM51cac83217796c0d85d5add5d2ed2d64
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.517
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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-3162349-1301697317/watcher-3162349-1301697317 -o /tmp/evaluation-result-3162349-1301697317/solver-3162349-1301697317 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162349-1301697317.cnf 1486240129 

running on 2 cores: 4,6

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: 3.99 3.67 3.66 4/189 6534
/proc/meminfo: memFree=21208384/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=12232 CPUtime=0 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 392 0 0 0 0 0 0 0 25 0 1 0 281330421 12525568 332 33554432000 4194304 4568220 140737384289904 18446744073709551615 251814240000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 3058 332 147 92 0 1442 0

[startup+0.0515061 s]
/proc/loadavg: 3.99 3.67 3.66 4/189 6534
/proc/meminfo: memFree=21208384/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=12228 CPUtime=0.04 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 887 0 0 0 4 0 0 0 25 0 1 0 281330421 12521472 826 33554432000 4194304 4568220 140737384289904 18446744073709551615 4453415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 3057 826 164 92 0 1441 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12228

[startup+0.100497 s]
/proc/loadavg: 3.99 3.67 3.66 4/189 6534
/proc/meminfo: memFree=21208384/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=0.09 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 9 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300463 s]
/proc/loadavg: 3.99 3.67 3.66 4/189 6534
/proc/meminfo: memFree=21208384/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=0.29 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 29 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700395 s]
/proc/loadavg: 3.99 3.67 3.66 4/189 6534
/proc/meminfo: memFree=21208384/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=0.69 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 69 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50026 s]
/proc/loadavg: 3.99 3.67 3.66 5/190 6535
/proc/meminfo: memFree=21205280/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1.49 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 149 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10099 s]
/proc/loadavg: 3.99 3.67 3.66 5/190 6535
/proc/meminfo: memFree=21204908/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=3.09 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 309 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30045 s]
/proc/loadavg: 3.99 3.67 3.66 5/190 6535
/proc/meminfo: memFree=21204892/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=6.29 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 629 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.7004 s]
/proc/loadavg: 3.99 3.68 3.67 5/190 6535
/proc/meminfo: memFree=21204652/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=12.69 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 1269 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16328

[startup+25.5003 s]
/proc/loadavg: 3.99 3.69 3.67 5/190 6536
/proc/meminfo: memFree=21204764/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=25.49 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 2549 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16328

[startup+51.1009 s]
/proc/loadavg: 3.99 3.72 3.68 5/190 6537
/proc/meminfo: memFree=21204736/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=51.09 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 5109 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 4.07 3.78 3.70 5/190 6538
/proc/meminfo: memFree=21204588/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=102.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 10230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.3 s]
/proc/loadavg: 4.03 3.81 3.71 5/190 6539
/proc/meminfo: memFree=21204700/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=162.29 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 16229 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16328

[startup+222.3 s]
/proc/loadavg: 4.01 3.85 3.73 5/190 6541
/proc/meminfo: memFree=21204560/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=222.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 22230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16328

[startup+282.301 s]
/proc/loadavg: 4.00 3.87 3.74 5/190 6543
/proc/meminfo: memFree=21204548/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=282.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 28230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16328

[startup+342.301 s]
/proc/loadavg: 4.10 3.94 3.77 5/190 6545
/proc/meminfo: memFree=21204284/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=342.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 34230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16328

[startup+402.301 s]
/proc/loadavg: 4.04 3.94 3.78 5/190 6546
/proc/meminfo: memFree=21204260/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=402.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 40230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16328

[startup+462.301 s]
/proc/loadavg: 4.01 3.95 3.79 5/190 6547
/proc/meminfo: memFree=21204236/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=462.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 46230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16328

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.81 5/190 6549
/proc/meminfo: memFree=21204344/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=522.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 52230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16328

[startup+582.301 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 6551
/proc/meminfo: memFree=21204576/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=582.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 58230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16328

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 6553
/proc/meminfo: memFree=21204816/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=642.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 64230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 16328

[startup+702.301 s]
/proc/loadavg: 3.51 3.85 3.79 4/184 6571
/proc/meminfo: memFree=21209788/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=702.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 70230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 16328

[startup+762.306 s]
/proc/loadavg: 3.21 3.69 3.74 4/184 6572
/proc/meminfo: memFree=21209784/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=762.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 76230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 16328

[startup+822.3 s]
/proc/loadavg: 3.08 3.57 3.69 4/184 6574
/proc/meminfo: memFree=21210020/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=822.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 82230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 16328

[startup+882.3 s]
/proc/loadavg: 3.02 3.46 3.64 4/184 6576
/proc/meminfo: memFree=21209508/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=882.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 88230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 16328

[startup+942.301 s]
/proc/loadavg: 3.05 3.39 3.61 4/184 6578
/proc/meminfo: memFree=21209372/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=942.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 94230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 16328

[startup+1002.3 s]
/proc/loadavg: 1.75 2.95 3.44 2/172 6615
/proc/meminfo: memFree=21225392/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1002.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 100230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 16328

[startup+1062.3 s]
/proc/loadavg: 1.30 2.62 3.30 2/172 6616
/proc/meminfo: memFree=21225380/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1062.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 106230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 16328

[startup+1122.3 s]
/proc/loadavg: 1.10 2.30 3.14 2/172 6618
/proc/meminfo: memFree=21225616/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1122.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 112230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 16328

[startup+1182.3 s]
/proc/loadavg: 1.04 2.08 3.01 2/172 6620
/proc/meminfo: memFree=21225596/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1182.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 118230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 16328

[startup+1242.3 s]
/proc/loadavg: 1.01 1.87 2.87 2/172 6622
/proc/meminfo: memFree=21225572/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1242.3 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 124230 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 16328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.72 2.76 2/172 6623
/proc/meminfo: memFree=21225548/32950928 swapFree=67111528/67111528
[pid=6534] ppid=6532 vsize=16328 CPUtime=1300.01 cores=4,6
/proc/6534/stat : 6534 (sparrow2011) R 6532 6534 5164 0 -1 4202496 983 0 0 0 130001 0 0 0 25 0 1 0 281330421 16719872 922 33554432000 4194304 4568220 140737384289904 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6534/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 16328

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): 1300.02
CPU user time (s): 1300.01
CPU system time (s): 0.008998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 983
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= 4
involuntary context switches= 3266

runsolver used 1.88271 second user time and 4.04038 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 00:35:17
IDJOB=3162349
IDBENCH=82580
IDSOLVER=1573
FILE ID=node126/3162349-1301697317
RUNJOBID= node126-1301696960-6430
PBS_JOBID= 12840710
Free space on /tmp= 71332 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162349-1301697317/watcher-3162349-1301697317 -o /tmp/evaluation-result-3162349-1301697317/solver-3162349-1301697317 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162349-1301697317.cnf 1486240129

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

MD5SUM BENCH= 51cac83217796c0d85d5add5d2ed2d64
RANDOM SEED=1486240129

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21208416 kB
Buffers:        341044 kB
Cached:       11054596 kB
SwapCached:          0 kB
Active:        7333128 kB
Inactive:      4141240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21208416 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       78608 kB
Mapped:          16004 kB
Slab:           203940 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   281216 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= 71332 MiB
End job on node126 at 2011-04-02 00:56:59