Trace number 3154092

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
sattime 2011-03-02? (TO) 1299.39 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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-3154092-1301679451/watcher-3154092-1301679451 -o /tmp/evaluation-result-3154092-1301679451/solver-3154092-1301679451 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154092-1301679451.cnf 1454641304 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.07 3.96 3.00 4/187 1661
/proc/meminfo: memFree=21785340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=990272 CPUtime=0 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 279544730 1014038528 187 33554432000 4194304 4228548 140735631527152 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 247568 188 101 9 0 244725 0

[startup+0.106283 s]
/proc/loadavg: 4.07 3.96 3.00 4/187 1661
/proc/meminfo: memFree=21785340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=999244 CPUtime=0.1 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 3132 0 0 0 10 0 0 0 25 0 1 0 279544730 1023225856 3073 33554432000 4194304 4228548 140735631527152 18446744073709551615 4207114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 249811 3073 104 9 0 246968 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 999244

[startup+0.200266 s]
/proc/loadavg: 4.07 3.96 3.00 4/187 1661
/proc/meminfo: memFree=21785340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=0.19 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 19 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218436 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1004264

[startup+0.300251 s]
/proc/loadavg: 4.07 3.96 3.00 4/187 1661
/proc/meminfo: memFree=21785340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=0.29 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 29 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4219129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1004264

[startup+0.700183 s]
/proc/loadavg: 4.07 3.96 3.00 4/187 1661
/proc/meminfo: memFree=21785340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=0.69 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 69 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1004264

[startup+1.50105 s]
/proc/loadavg: 3.98 3.95 3.00 4/186 1663
/proc/meminfo: memFree=21804712/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1.49 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 149 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1004264

[startup+3.10078 s]
/proc/loadavg: 3.98 3.95 3.00 4/186 1663
/proc/meminfo: memFree=21804340/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=3.09 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 309 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1004264

[startup+6.30023 s]
/proc/loadavg: 3.98 3.95 3.00 4/184 1708
/proc/meminfo: memFree=21807332/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=6.29 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 629 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1004264

[startup+12.7001 s]
/proc/loadavg: 4.05 3.96 3.02 5/188 1746
/proc/meminfo: memFree=21785904/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=12.69 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 1269 0 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1004264

[startup+25.501 s]
/proc/loadavg: 4.12 3.98 3.03 5/188 1746
/proc/meminfo: memFree=21784940/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=24.88 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 2484 4 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218650 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 24.88
Current children cumulated vsize (KiB) 1004264

[startup+51.1007 s]
/proc/loadavg: 4.08 3.98 3.06 5/188 1748
/proc/meminfo: memFree=21784668/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=50.45 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 5040 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 50.45
Current children cumulated vsize (KiB) 1004264

[startup+102.301 s]
/proc/loadavg: 4.15 4.01 3.12 5/188 1775
/proc/meminfo: memFree=21766260/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=101.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 10160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 1004264

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.17 5/188 1777
/proc/meminfo: memFree=21766272/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=161.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 16160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4214920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 1004264

[startup+222.307 s]
/proc/loadavg: 4.08 4.02 3.23 5/188 1779
/proc/meminfo: memFree=21766240/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=221.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 22160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 221.65
Current children cumulated vsize (KiB) 1004264

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.27 5/188 1781
/proc/meminfo: memFree=21766220/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=281.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 28160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 281.65
Current children cumulated vsize (KiB) 1004264

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.31 5/188 1783
/proc/meminfo: memFree=21766320/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=341.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 34160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 341.65
Current children cumulated vsize (KiB) 1004264

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.36 5/188 1783
/proc/meminfo: memFree=21766176/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=401.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 40160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4216753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 401.65
Current children cumulated vsize (KiB) 1004264

[startup+462.3 s]
/proc/loadavg: 4.16 4.04 3.41 5/188 1785
/proc/meminfo: memFree=21766280/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=461.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 46160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 461.65
Current children cumulated vsize (KiB) 1004264

[startup+522.301 s]
/proc/loadavg: 4.06 4.03 3.44 5/188 1787
/proc/meminfo: memFree=21766268/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=521.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 52160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 521.65
Current children cumulated vsize (KiB) 1004264

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.47 5/188 1789
/proc/meminfo: memFree=21766240/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=581.65 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 58160 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 581.65
Current children cumulated vsize (KiB) 1004264

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.50 5/188 1791
/proc/meminfo: memFree=21766332/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=641.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 64161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 641.66
Current children cumulated vsize (KiB) 1004264

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.53 5/188 1791
/proc/meminfo: memFree=21766064/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=701.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 70161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 701.66
Current children cumulated vsize (KiB) 1004264

[startup+762.3 s]
/proc/loadavg: 4.00 4.01 3.56 5/188 1793
/proc/meminfo: memFree=21765916/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=761.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 76161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4218834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 1004264

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.58 5/188 1795
/proc/meminfo: memFree=21765888/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=821.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 82161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 210646547986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 1004264

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.61 5/188 1797
/proc/meminfo: memFree=21765996/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=881.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 88161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4214920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 1004264

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.64 5/188 1799
/proc/meminfo: memFree=21766104/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=941.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 94161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 1004264

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.65 5/188 1799
/proc/meminfo: memFree=21766088/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1001.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 100161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 1004264

[startup+1062.3 s]
/proc/loadavg: 4.15 4.03 3.68 5/188 1801
/proc/meminfo: memFree=21766192/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1061.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 106161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4214918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 1004264

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.70 5/188 1803
/proc/meminfo: memFree=21766044/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1121.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 112161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4215160 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 1004264

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.72 6/188 1805
/proc/meminfo: memFree=21766032/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1181.66 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 118161 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 1004264

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.73 5/188 1807
/proc/meminfo: memFree=21765636/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1241.67 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 124162 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1241.67
Current children cumulated vsize (KiB) 1004264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.74 5/188 1807
/proc/meminfo: memFree=21765484/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1299.37 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 129932 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1299.37
Current children cumulated vsize (KiB) 1004264

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: 4.00 4.01 3.74 5/188 1807
/proc/meminfo: memFree=21765484/32951132 swapFree=67111528/67111528
[pid=1661] ppid=1659 vsize=1004264 CPUtime=1299.37 cores=1,3
/proc/1661/stat : 1661 (sattime) R 1659 1661 1539 0 -1 4202496 5281 0 0 0 129932 5 0 0 25 0 1 0 279544730 1028366336 5221 33554432000 4194304 4228548 140735631527152 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1661/statm: 251066 5221 116 9 0 248223 0
Current children cumulated CPU time (s) 1299.37
Current children cumulated vsize (KiB) 1004264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.39
CPU user time (s): 1299.33
CPU system time (s): 0.06099
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 1004264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.33
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5281
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= 2283

runsolver used 2.26666 second user time and 4.75528 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-01 19:37:31
IDJOB=3154092
IDBENCH=82599
IDSOLVER=1564
FILE ID=node129/3154092-1301679451
RUNJOBID= node129-1301678136-1559
PBS_JOBID= 12840568
Free space on /tmp= 71888 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154092-1301679451/watcher-3154092-1301679451 -o /tmp/evaluation-result-3154092-1301679451/solver-3154092-1301679451 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154092-1301679451.cnf 1454641304

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

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=1454641304

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:      21785504 kB
Buffers:        334372 kB
Cached:       10453892 kB
SwapCached:          0 kB
Active:        7254824 kB
Inactive:      3661960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21785504 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9328 kB
Writeback:           0 kB
AnonPages:      128356 kB
Mapped:          15572 kB
Slab:           186988 kB
PageTables:       5748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3253600 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= 71880 MiB
End job on node129 at 2011-04-01 19:59:13