Trace number 3162712

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 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-3162712-1301707228/watcher-3162712-1301707228 -o /tmp/evaluation-result-3162712-1301707228/solver-3162712-1301707228 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162712-1301707228.cnf 380719926 

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: 1.20 1.99 2.74 5/187 5707
/proc/meminfo: memFree=21851872/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=0 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0

[startup+0.047532 s]
/proc/loadavg: 1.20 1.99 2.74 5/187 5707
/proc/meminfo: memFree=21851872/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=0.04 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 4 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12228

[startup+0.100511 s]
/proc/loadavg: 1.20 1.99 2.74 5/187 5707
/proc/meminfo: memFree=21851872/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=0.09 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 9 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.3005 s]
/proc/loadavg: 1.20 1.99 2.74 5/187 5707
/proc/meminfo: memFree=21851872/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=0.29 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 29 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4426920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700434 s]
/proc/loadavg: 1.20 1.99 2.74 5/187 5707
/proc/meminfo: memFree=21851872/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=0.69 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 69 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50028 s]
/proc/loadavg: 1.20 1.99 2.74 5/188 5708
/proc/meminfo: memFree=21849516/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1.49 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 149 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4243009 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10105 s]
/proc/loadavg: 1.20 1.99 2.74 5/188 5762
/proc/meminfo: memFree=21849548/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=3.1 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 310 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12228

[startup+6.30047 s]
/proc/loadavg: 1.58 2.06 2.75 5/188 5789
/proc/meminfo: memFree=21849920/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=6.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 630 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.7004 s]
/proc/loadavg: 1.77 2.09 2.76 5/188 5791
/proc/meminfo: memFree=21849860/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=12.69 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 1269 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4243408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5002 s]
/proc/loadavg: 2.35 2.20 2.78 5/188 5791
/proc/meminfo: memFree=21850252/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=25.5 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 2550 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239541 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.1009 s]
/proc/loadavg: 2.91 2.35 2.82 5/188 5791
/proc/meminfo: memFree=21849936/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=51.1 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 5110 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12228

[startup+102.3 s]
/proc/loadavg: 3.52 2.60 2.88 5/188 5793
/proc/meminfo: memFree=21848800/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=102.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 10230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.3 s]
/proc/loadavg: 3.82 2.85 2.94 5/188 5795
/proc/meminfo: memFree=21848780/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=162.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 16230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4243216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.301 s]
/proc/loadavg: 3.93 3.06 3.01 5/188 5795
/proc/meminfo: memFree=21848760/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=222.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 22230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 3.97 3.23 3.07 5/188 5797
/proc/meminfo: memFree=21848620/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=282.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 28230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 3.12 5/188 5799
/proc/meminfo: memFree=21848604/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=342.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 34230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.301 s]
/proc/loadavg: 3.99 3.48 3.17 5/188 5801
/proc/meminfo: memFree=21848700/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=402.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 40230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4476078 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12228

[startup+462.307 s]
/proc/loadavg: 3.99 3.57 3.22 5/188 5803
/proc/meminfo: memFree=21848556/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=462.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 46230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12228

[startup+522.3 s]
/proc/loadavg: 3.99 3.65 3.27 5/188 5803
/proc/meminfo: memFree=21848660/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=522.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 52230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4242734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12228

[startup+582.3 s]
/proc/loadavg: 4.04 3.72 3.32 5/188 5805
/proc/meminfo: memFree=21848644/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=582.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 58230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4243216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 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 3.77 3.36 5/188 5807
/proc/meminfo: memFree=21848504/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=642.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 64230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4243408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 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 3.81 3.39 5/188 5809
/proc/meminfo: memFree=21848484/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=702.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 70230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12228

[startup+762.301 s]
/proc/loadavg: 4.00 3.84 3.43 5/188 5811
/proc/meminfo: memFree=21848460/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=762.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 76230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4238621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 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 3.87 3.46 5/188 5811
/proc/meminfo: memFree=21848452/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=822.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 82230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 12228

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.49 5/188 5813
/proc/meminfo: memFree=21848440/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=882.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 88230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 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 3.91 3.52 5/188 5815
/proc/meminfo: memFree=21848552/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=942.3 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 94230 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 12228

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.55 5/188 5817
/proc/meminfo: memFree=21848412/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1002.31 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 100231 0 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12228

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.58 5/188 5819
/proc/meminfo: memFree=21848636/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1062.31 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 106230 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 12228

[startup+1122.31 s]
/proc/loadavg: 4.06 3.97 3.61 5/188 5819
/proc/meminfo: memFree=21848624/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1122.31 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 112230 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239909 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 12228

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.63 5/188 5821
/proc/meminfo: memFree=21848596/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1182.31 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 118230 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 12228

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.65 5/188 5823
/proc/meminfo: memFree=21848452/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1242.31 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 124230 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4240191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 12228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.67 3/184 5827
/proc/meminfo: memFree=21848592/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1300.02 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 130001 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1300.02
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

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.67 3/184 5827
/proc/meminfo: memFree=21848592/32951132 swapFree=67111528/67111528
[pid=5707] ppid=5705 vsize=12228 CPUtime=1300.02 cores=0,2
/proc/5707/stat : 5707 (sparrow2011) R 5705 5707 5593 0 -1 4202496 412 0 0 0 130001 1 0 0 25 0 1 0 282322394 12521472 350 33554432000 4194304 4568220 140733329642576 18446744073709551615 4239509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5707/statm: 3057 350 173 92 0 1441 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 12228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412
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= 2921

runsolver used 2.10868 second user time and 4.03039 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 03:20:28
IDJOB=3162712
IDBENCH=82943
IDSOLVER=1573
FILE ID=node129/3162712-1301707228
RUNJOBID= node129-1301707227-5611
PBS_JOBID= 12840830
Free space on /tmp= 71916 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162712-1301707228/watcher-3162712-1301707228 -o /tmp/evaluation-result-3162712-1301707228/solver-3162712-1301707228 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162712-1301707228.cnf 380719926

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

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=380719926

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      21852012 kB
Buffers:        340636 kB
Cached:       10438600 kB
SwapCached:          0 kB
Active:        7179188 kB
Inactive:      3668424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21852012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1912 kB
Writeback:           0 kB
AnonPages:       67700 kB
Mapped:          15724 kB
Slab:           188308 kB
PageTables:       4932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   270912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71916 MiB
End job on node129 at 2011-04-02 03:42:10