Trace number 3260604

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_11_100_s.cnf
MD5SUMc6e549f9708971f42573991eb7f6cef3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02184
Satisfiable
(Un)Satisfiability was proved
Number of variables1300
Number of clauses2355
Sum of the clauses size6888
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2177
Number of clauses of size 32178
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-3260604-1303510752/watcher-3260604-1303510752 -o /tmp/evaluation-result-3260604-1303510752/solver-3260604-1303510752 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3260604-1303510752.cnf 643004915 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.53 3.90 3.93 3/179 8763
/proc/meminfo: memFree=12535928/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=0 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 0 0 0 0 22 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0

[startup+0.0902489 s]
/proc/loadavg: 3.53 3.90 3.93 3/179 8763
/proc/meminfo: memFree=12535928/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=0.08 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 8 0 0 0 22 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185848

[startup+0.100248 s]
/proc/loadavg: 3.53 3.90 3.93 3/179 8763
/proc/meminfo: memFree=12535928/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=0.09 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 9 0 0 0 22 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185848

[startup+0.300215 s]
/proc/loadavg: 3.53 3.90 3.93 3/179 8763
/proc/meminfo: memFree=12535928/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=0.29 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 29 0 0 0 23 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185848

[startup+0.700146 s]
/proc/loadavg: 3.53 3.90 3.93 3/179 8763
/proc/meminfo: memFree=12535928/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=0.69 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 69 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185848

[startup+1.50101 s]
/proc/loadavg: 3.53 3.90 3.93 4/185 8774
/proc/meminfo: memFree=12485800/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1.49 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 149 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185848

[startup+3.10074 s]
/proc/loadavg: 3.53 3.90 3.93 5/186 8777
/proc/meminfo: memFree=12485388/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=3.09 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 309 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4223171 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185848

[startup+6.30021 s]
/proc/loadavg: 3.57 3.90 3.93 5/190 8784
/proc/meminfo: memFree=12474380/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=6.29 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 629 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185848

[startup+12.7001 s]
/proc/loadavg: 3.61 3.90 3.93 5/190 8784
/proc/meminfo: memFree=12473004/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=12.69 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 1269 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185848

[startup+25.501 s]
/proc/loadavg: 3.69 3.91 3.93 5/190 8785
/proc/meminfo: memFree=12473188/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=25.5 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 2550 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4217598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185848

[startup+51.1007 s]
/proc/loadavg: 3.80 3.91 3.93 5/190 8786
/proc/meminfo: memFree=12472856/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=51.1 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 5110 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185848

[startup+102.306 s]
/proc/loadavg: 3.92 3.93 3.93 5/190 8787
/proc/meminfo: memFree=12471880/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=102.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 10230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185848

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 3.93 5/190 8788
/proc/meminfo: memFree=12471748/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=162.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 16230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185848

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.93 5/190 8790
/proc/meminfo: memFree=12471608/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=222.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 22230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185848

[startup+282.301 s]
/proc/loadavg: 4.07 3.97 3.93 5/190 8792
/proc/meminfo: memFree=12471712/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=282.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 28230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185848

[startup+342.301 s]
/proc/loadavg: 4.02 3.97 3.93 5/190 8793
/proc/meminfo: memFree=12471944/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=342.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 34230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 251813641729 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185848

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.93 5/190 8795
/proc/meminfo: memFree=12471940/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=402.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 40230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185848

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.94 5/190 8796
/proc/meminfo: memFree=12472308/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=462.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 46230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185848

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.94 5/190 8798
/proc/meminfo: memFree=12472424/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=522.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 52230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220384 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185848

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 8800
/proc/meminfo: memFree=12472404/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=582.3 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 58230 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185848

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 8801
/proc/meminfo: memFree=12472512/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=642.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 64231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1185848

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 8803
/proc/meminfo: memFree=12472000/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=702.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 70231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1185848

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.94 5/190 8804
/proc/meminfo: memFree=12471992/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=762.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 76231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185848

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.94 5/190 8806
/proc/meminfo: memFree=12472104/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=822.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 82231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185848

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 8808
/proc/meminfo: memFree=12472208/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=882.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 88231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185848

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 8809
/proc/meminfo: memFree=12472320/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=942.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 94231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185848

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 8811
/proc/meminfo: memFree=12472560/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1002.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 100231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185848

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8812
/proc/meminfo: memFree=12472676/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1062.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 106231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185848

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8814
/proc/meminfo: memFree=12472660/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1122.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 112231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1185848

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 8816
/proc/meminfo: memFree=12472768/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1182.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 118231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1185848

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 8817
/proc/meminfo: memFree=12471996/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1242.31 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 124231 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1185848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.95 4/189 8820
/proc/meminfo: memFree=12476704/32950928 swapFree=67111528/67111528
[pid=8763] ppid=8761 vsize=1185848 CPUtime=1300.02 cores=1,3
/proc/8763/stat : 8763 (shortsattime201) R 8761 8763 7400 0 -1 4202496 403 0 0 0 130002 0 0 0 25 0 1 0 462673884 1214308352 345 33554432000 4194304 4230460 140735191650960 18446744073709551615 251813640699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8763/statm: 296462 345 117 9 0 293619 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185848

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 403
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= 5925

runsolver used 1.88671 second user time and 4.03339 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 00:19:12
IDJOB=3260604
IDBENCH=83190
IDSOLVER=1566
FILE ID=node126/3260604-1303510752
RUNJOBID= node126-1303510751-8743
PBS_JOBID= 13134212
Free space on /tmp= 71088 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_11_100_s.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260604-1303510752/watcher-3260604-1303510752 -o /tmp/evaluation-result-3260604-1303510752/solver-3260604-1303510752 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3260604-1303510752.cnf 643004915

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

MD5SUM BENCH= c6e549f9708971f42573991eb7f6cef3
RANDOM SEED=643004915

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:      12535960 kB
Buffers:       1621924 kB
Cached:       18154768 kB
SwapCached:          0 kB
Active:       10317240 kB
Inactive:      9529068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12535960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16000 kB
Writeback:           0 kB
AnonPages:       69628 kB
Mapped:          14888 kB
Slab:           502776 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1394928 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= 71072 MiB
End job on node126 at 2011-04-23 00:40:54