Trace number 3221443

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) 5000.02 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
MD5SUMe887a746d13f48cfc0f8cc23df918189
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.8693
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3221443-1303293733/watcher-3221443-1303293733 -o /tmp/evaluation-result-3221443-1303293733/solver-3221443-1303293733 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3221443-1303293733.cnf 201982109 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.48 1.87 1.96 2/176 25623
/proc/meminfo: memFree=13362980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=0 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 0 0 0 0 24 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4240057 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0

[startup+0.0132291 s]
/proc/loadavg: 1.48 1.87 1.96 2/176 25623
/proc/meminfo: memFree=13362980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=0.01 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 1 0 0 0 24 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12228

[startup+0.100171 s]
/proc/loadavg: 1.48 1.87 1.96 2/176 25623
/proc/meminfo: memFree=13362980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=0.09 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 9 0 0 0 24 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4476955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300147 s]
/proc/loadavg: 1.48 1.87 1.96 2/176 25623
/proc/meminfo: memFree=13362980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=0.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 29 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.701077 s]
/proc/loadavg: 1.48 1.87 1.96 2/176 25623
/proc/meminfo: memFree=13362980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=0.7 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 70 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4238621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12228

[startup+1.50096 s]
/proc/loadavg: 1.52 1.87 1.96 3/182 25634
/proc/meminfo: memFree=13360576/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=1.5 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 150 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 12228

[startup+3.10068 s]
/proc/loadavg: 1.52 1.87 1.96 3/182 25634
/proc/meminfo: memFree=13359956/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=3.09 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 309 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30111 s]
/proc/loadavg: 1.52 1.87 1.96 3/182 25634
/proc/meminfo: memFree=13360540/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=6.3 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 630 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.701 s]
/proc/loadavg: 1.59 1.88 1.96 3/182 25634
/proc/meminfo: memFree=13360628/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=12.7 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 1270 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12228

[startup+25.5007 s]
/proc/loadavg: 1.73 1.90 1.96 3/182 25635
/proc/meminfo: memFree=13361256/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=25.5 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 2550 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239298 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.1011 s]
/proc/loadavg: 1.83 1.91 1.96 3/182 25635
/proc/meminfo: memFree=13361240/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=51.09 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 5109 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4238721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12228

[startup+102.306 s]
/proc/loadavg: 1.93 1.92 1.96 3/182 25637
/proc/meminfo: memFree=13360484/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=102.3 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 10230 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243265 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.3 s]
/proc/loadavg: 1.97 1.93 1.96 3/182 25641
/proc/meminfo: memFree=13360304/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=162.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 16229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12228

[startup+222.301 s]
/proc/loadavg: 2.02 1.95 1.97 3/182 25643
/proc/meminfo: memFree=13359980/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=222.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 22229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 2.06 1.97 1.97 3/182 25645
/proc/meminfo: memFree=13360208/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=282.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 28229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4238628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12228

[startup+342.3 s]
/proc/loadavg: 2.09 1.99 1.98 3/182 25646
/proc/meminfo: memFree=13360436/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=342.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 34229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12228

[startup+402.301 s]
/proc/loadavg: 2.03 1.99 1.98 3/182 25648
/proc/meminfo: memFree=13360292/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=402.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 40229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 2.04 2.00 1.98 3/182 25649
/proc/meminfo: memFree=13360520/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=462.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 46229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 12228

[startup+522.3 s]
/proc/loadavg: 2.10 2.03 1.99 3/182 25651
/proc/meminfo: memFree=13360500/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=522.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 52229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 12228

[startup+582.301 s]
/proc/loadavg: 2.11 2.04 2.00 3/182 25653
/proc/meminfo: memFree=13360596/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=582.29 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 58229 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 12228

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 25757
/proc/meminfo: memFree=13360172/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4062.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 406239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 12228

[startup+4122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 25759
/proc/meminfo: memFree=13360276/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4122.38 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 412238 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 12228

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 25761
/proc/meminfo: memFree=13360384/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4182.38 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 418238 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239515 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 12228

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 25762
/proc/meminfo: memFree=13360364/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4242.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 424239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 12228

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 25764
/proc/meminfo: memFree=13360476/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4302.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 430239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239810 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 12228

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/182 25765
/proc/meminfo: memFree=13360580/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4362.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 436239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 12228

[startup+4422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/182 25767
/proc/meminfo: memFree=13360680/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4422.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 442239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 12228

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 25769
/proc/meminfo: memFree=13360768/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4482.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 448239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 12228

[startup+4542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 25770
/proc/meminfo: memFree=13360744/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4542.39 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 454239 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 12228

[startup+4602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/182 25772
/proc/meminfo: memFree=13360100/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4602.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 460240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 12228

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/182 25773
/proc/meminfo: memFree=13360324/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4662.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 466240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 12228

[startup+4722.31 s]
/proc/loadavg: 2.04 2.04 2.00 3/182 25775
/proc/meminfo: memFree=13360416/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4722.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 472240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4240069 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 12228

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 25777
/proc/meminfo: memFree=13360400/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4782.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 478240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243070 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 12228

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 25778
/proc/meminfo: memFree=13360504/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4842.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 484240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243076 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 12228

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 25780
/proc/meminfo: memFree=13360480/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4902.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 490240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 12228

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 25781
/proc/meminfo: memFree=13360584/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=4962.4 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 496240 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4239307 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 12228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 25782
/proc/meminfo: memFree=13360444/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=5000.01 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 500001 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 5000.01
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+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 25782
/proc/meminfo: memFree=13360444/32951124 swapFree=67111528/67111528
[pid=25623] ppid=25621 vsize=12228 CPUtime=5000.01 cores=0,2,4,6
/proc/25623/stat : 25623 (sparrow2011) R 25621 25623 25595 0 -1 4202496 404 0 0 0 500001 0 0 0 25 0 1 0 440971469 12521472 345 33554432000 4194304 4568220 140736178005344 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25623/statm: 3057 345 173 92 0 1441 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 12228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 5000.02
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404
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= 12707

runsolver used 7.72982 second user time and 15.0087 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-20 12:02:13
IDJOB=3221443
IDBENCH=82924
IDSOLVER=1636
FILE ID=node132/3221443-1303293733
RUNJOBID= node132-1303293733-25613
PBS_JOBID= 13049631
Free space on /tmp= 72924 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S797651048-056.UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221443-1303293733/watcher-3221443-1303293733 -o /tmp/evaluation-result-3221443-1303293733/solver-3221443-1303293733 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3221443-1303293733.cnf 201982109

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e887a746d13f48cfc0f8cc23df918189
RANDOM SEED=201982109

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13363368 kB
Buffers:        697864 kB
Cached:       18458164 kB
SwapCached:          0 kB
Active:        7749828 kB
Inactive:     11470288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13363368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             656 kB
Writeback:           0 kB
AnonPages:       63948 kB
Mapped:          13956 kB
Slab:           304592 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72924 MiB
End job on node132 at 2011-04-20 13:25:35