Trace number 3318096

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.06 1300.01

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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: 961)

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-3318096-1304904324/watcher-3318096-1304904324 -o /tmp/evaluation-result-3318096-1304904324/solver-3318096-1304904324 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318096-1304904324.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.01 3.71 3.38 4/303 6219
/proc/meminfo: memFree=26212800/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=20348 CPUtime=0 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 694 0 0 0 0 0 0 0 25 0 1 0 582848329 20836352 626 33554432000 4194304 4291235 140734981330064 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 5087 627 214 24 0 1721 0

[startup+0.082459 s]
/proc/loadavg: 4.01 3.71 3.38 4/303 6219
/proc/meminfo: memFree=26212800/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=17152 CPUtime=0.08 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 1093 0 0 0 8 0 0 0 25 0 1 0 582848329 17563648 897 33554432000 4194304 4291235 140734981330064 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 4288 897 256 24 0 922 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17152

[startup+0.100455 s]
/proc/loadavg: 4.01 3.71 3.38 4/303 6219
/proc/meminfo: memFree=26212800/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=17152 CPUtime=0.09 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 1110 0 0 0 9 0 0 0 25 0 1 0 582848329 17563648 914 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 4288 914 258 24 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17152

[startup+0.300418 s]
/proc/loadavg: 4.01 3.71 3.38 4/303 6219
/proc/meminfo: memFree=26212800/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=17780 CPUtime=0.29 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 1263 0 0 0 29 0 0 0 25 0 1 0 582848329 18206720 1063 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 4445 1063 259 24 0 1079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17780

[startup+0.700348 s]
/proc/loadavg: 4.01 3.71 3.38 4/303 6219
/proc/meminfo: memFree=26212800/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=19488 CPUtime=0.69 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 1952 0 0 0 69 0 0 0 25 0 1 0 582848329 19955712 1391 33554432000 4194304 4291235 140734981330064 18446744073709551615 4263568 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 4872 1391 259 24 0 1506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19488

[startup+1.50021 s]
/proc/loadavg: 4.01 3.71 3.38 5/304 6220
/proc/meminfo: memFree=26204048/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=21532 CPUtime=1.49 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 2618 0 0 0 149 0 0 0 25 0 1 0 582848329 22048768 2024 33554432000 4194304 4291235 140734981330064 18446744073709551615 4248439 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 5383 2024 259 24 0 2017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21532

[startup+3.10088 s]
/proc/loadavg: 4.01 3.72 3.38 5/304 6220
/proc/meminfo: memFree=26198716/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=22168 CPUtime=3.09 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 2749 0 0 0 309 0 0 0 25 0 1 0 582848329 22700032 2149 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 5542 2149 259 24 0 2176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22168

[startup+6.30032 s]
/proc/loadavg: 4.01 3.72 3.38 5/304 6220
/proc/meminfo: memFree=26190304/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=27568 CPUtime=6.29 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 3224 0 0 0 629 0 0 0 25 0 1 0 582848329 28229632 2606 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 6892 2606 259 24 0 3526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27568

[startup+12.7011 s]
/proc/loadavg: 4.01 3.73 3.39 5/304 6220
/proc/meminfo: memFree=26176568/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=27568 CPUtime=12.69 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 3931 0 0 0 1269 0 0 0 25 0 1 0 582848329 28229632 3274 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255664 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 6892 3274 259 24 0 3526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27568

[startup+25.5008 s]
/proc/loadavg: 4.00 3.74 3.39 5/304 6220
/proc/meminfo: memFree=26140816/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=31960 CPUtime=25.49 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 4171 0 0 0 2549 0 0 0 25 0 1 0 582848329 32727040 3510 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 7990 3510 259 24 0 4624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31960

[startup+51.1011 s]
/proc/loadavg: 4.00 3.76 3.41 5/304 6221
/proc/meminfo: memFree=26090464/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=31960 CPUtime=51.09 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 7629 0 0 0 5109 0 0 0 25 0 1 0 582848329 32727040 4453 33554432000 4194304 4291235 140734981330064 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 7990 4453 259 24 0 4624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31960

[startup+102.312 s]
/proc/loadavg: 4.12 3.83 3.45 5/304 6222
/proc/meminfo: memFree=25994324/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=36456 CPUtime=102.3 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 12164 0 0 0 10229 1 0 0 25 0 1 0 582848329 37330944 5359 33554432000 4194304 4291235 140734981330064 18446744073709551615 4261945 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 9114 5359 259 24 0 5748 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36456

[startup+162.301 s]
/proc/loadavg: 4.05 3.85 3.48 5/304 6224
/proc/meminfo: memFree=25951016/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=45124 CPUtime=162.3 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 14157 0 0 0 16228 2 0 0 25 0 1 0 582848329 46206976 7287 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 11281 7287 259 24 0 7915 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 45124

[startup+222.3 s]
/proc/loadavg: 4.01 3.88 3.51 5/304 6226
/proc/meminfo: memFree=25883240/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=45124 CPUtime=222.3 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 16613 0 0 0 22228 2 0 0 25 0 1 0 582848329 46206976 7936 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 11281 7936 259 24 0 7915 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 45124

[startup+282.3 s]
/proc/loadavg: 4.00 3.90 3.54 5/304 6227
/proc/meminfo: memFree=25751648/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=52372 CPUtime=282.3 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 18436 0 0 0 28228 2 0 0 25 0 1 0 582848329 53628928 9724 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 13093 9724 259 24 0 9727 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52372

[startup+342.3 s]
/proc/loadavg: 4.00 3.91 3.56 5/304 6229
/proc/meminfo: memFree=25721384/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=59632 CPUtime=342.3 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 18444 0 0 0 34228 2 0 0 25 0 1 0 582848329 61063168 9732 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 14908 9732 259 24 0 11542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 59632

[startup+402.3 s]
/proc/loadavg: 4.06 3.94 3.59 5/304 6230
/proc/meminfo: memFree=25589884/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=59632 CPUtime=402.31 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 20235 0 0 0 40228 3 0 0 25 0 1 0 582848329 61063168 11485 33554432000 4194304 4291235 140734981330064 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 14908 11485 259 24 0 11542 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 59632

[startup+462.3 s]
/proc/loadavg: 4.06 3.96 3.62 5/304 6232
/proc/meminfo: memFree=25574852/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=59632 CPUtime=462.31 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 20235 0 0 0 46228 3 0 0 25 0 1 0 582848329 61063168 11485 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 14908 11485 259 24 0 11542 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 59632

[startup+522.301 s]
/proc/loadavg: 4.02 3.97 3.64 5/304 6234
/proc/meminfo: memFree=25462324/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=61472 CPUtime=522.31 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 20768 0 0 0 52228 3 0 0 25 0 1 0 582848329 62947328 12005 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 15368 12005 259 24 0 12002 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 61472

[startup+582.301 s]
/proc/loadavg: 4.01 3.97 3.66 5/304 6235
/proc/meminfo: memFree=25323288/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=61492 CPUtime=582.31 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 25408 0 0 0 58228 3 0 0 25 0 1 0 582848329 62967808 12010 33554432000 4194304 4291235 140734981330064 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 15373 12010 259 24 0 12007 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 61492

[startup+642.301 s]
/proc/loadavg: 4.06 4.00 3.69 5/304 6237
/proc/meminfo: memFree=25245020/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71284 CPUtime=642.31 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 26747 0 0 0 64228 3 0 0 25 0 1 0 582848329 72994816 13332 33554432000 4194304 4291235 140734981330064 18446744073709551615 4261863 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17821 13332 259 24 0 14455 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 71284

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 3.71 5/304 6238
/proc/meminfo: memFree=25132780/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71284 CPUtime=702.32 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 26747 0 0 0 70228 4 0 0 25 0 1 0 582848329 72994816 13332 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17821 13332 259 24 0 14455 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 71284

[startup+762.311 s]
/proc/loadavg: 3.94 3.99 3.72 4/299 6258
/proc/meminfo: memFree=25094064/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71284 CPUtime=762.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 26747 0 0 0 76229 4 0 0 25 0 1 0 582848329 72994816 13332 33554432000 4194304 4291235 140734981330064 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17821 13332 259 24 0 14455 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 71284

[startup+822.301 s]
/proc/loadavg: 2.38 3.56 3.59 2/286 6296
/proc/meminfo: memFree=27499084/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71284 CPUtime=822.32 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 27281 0 0 0 82228 4 0 0 25 0 1 0 582848329 72994816 13858 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17821 13858 259 24 0 14455 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 71284

[startup+882.301 s]
/proc/loadavg: 1.46 3.05 3.41 2/286 6297
/proc/meminfo: memFree=27496820/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71600 CPUtime=882.32 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 32179 0 0 0 88227 5 0 0 25 0 1 0 582848329 73318400 14432 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17900 14432 259 24 0 14534 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 71600

[startup+942.301 s]
/proc/loadavg: 1.18 2.71 3.27 2/286 6299
/proc/meminfo: memFree=27496544/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71600 CPUtime=942.32 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 32284 0 0 0 94227 5 0 0 25 0 1 0 582848329 73318400 14537 33554432000 4194304 4291235 140734981330064 18446744073709551615 4261947 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17900 14537 259 24 0 14534 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 71600

[startup+1002.3 s]
/proc/loadavg: 1.06 2.37 3.11 2/286 6300
/proc/meminfo: memFree=27497008/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71600 CPUtime=1002.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 32284 0 0 0 100228 5 0 0 25 0 1 0 582848329 73318400 14537 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17900 14537 259 24 0 14534 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 71600

[startup+1062.3 s]
/proc/loadavg: 1.02 2.14 2.99 2/286 6302
/proc/meminfo: memFree=27497104/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=71600 CPUtime=1062.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 32285 0 0 0 106228 5 0 0 25 0 1 0 582848329 73318400 14538 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 17900 14538 259 24 0 14534 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 71600

[startup+1122.3 s]
/proc/loadavg: 1.01 1.91 2.85 2/286 6304
/proc/meminfo: memFree=27497076/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=78872 CPUtime=1122.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 32287 0 0 0 112228 5 0 0 25 0 1 0 582848329 80764928 14540 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 19718 14540 259 24 0 16352 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 78872

[startup+1182.3 s]
/proc/loadavg: 1.05 1.77 2.75 2/286 6305
/proc/meminfo: memFree=27490100/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=78872 CPUtime=1182.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 34098 0 0 0 118228 5 0 0 25 0 1 0 582848329 80764928 16307 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 19718 16307 259 24 0 16352 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 78872

[startup+1242.3 s]
/proc/loadavg: 1.01 1.62 2.63 2/286 6307
/proc/meminfo: memFree=27489704/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=78872 CPUtime=1242.33 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 34098 0 0 0 124228 5 0 0 25 0 1 0 582848329 80764928 16307 33554432000 4194304 4291235 140734981330064 18446744073709551615 4255703 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 19718 16307 259 24 0 16352 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 78872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.51 2.53 2/286 6308
/proc/meminfo: memFree=27489548/32951124 swapFree=63485424/67111528
[pid=6219] ppid=6217 vsize=78872 CPUtime=1300.03 cores=4,6
/proc/6219/stat : 6219 (minisat) R 6217 6219 5055 0 -1 4202496 34146 0 0 0 129998 5 0 0 25 0 1 0 582848329 80764928 16355 33554432000 4194304 4291235 140734981330064 18446744073709551615 4262202 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6219/statm: 19718 16355 259 24 0 16352 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 78872

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): 1300.06
CPU user time (s): 1299.99
CPU system time (s): 0.06099
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 78872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
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= 34146
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= 7
involuntary context switches= 4532

runsolver used 3.73743 second user time and 8.10077 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-09 03:25:24
IDJOB=3318096
IDBENCH=88025
IDSOLVER=1707
FILE ID=node147/3318096-1304904324
RUNJOBID= node147-1304903784-5917
PBS_JOBID= 13282124
Free space on /tmp= 53176 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318096-1304904324/watcher-3318096-1304904324 -o /tmp/evaluation-result-3318096-1304904324/solver-3318096-1304904324 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318096-1304904324.cnf

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=1568105792

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      26212940 kB
Buffers:        141936 kB
Cached:        2202132 kB
SwapCached:      12848 kB
Active:        1584992 kB
Inactive:      4966944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26212940 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:           85100 kB
Writeback:           0 kB
AnonPages:     4203536 kB
Mapped:          15400 kB
Slab:            91324 kB
PageTables:      31872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 46282432 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= 53332 MiB
End job on node147 at 2011-05-09 03:47:06