Trace number 3170110

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
RestartSAT B95? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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-3170110-1302818099/watcher-3170110-1302818099 -o /tmp/evaluation-result-3170110-1302818099/solver-3170110-1302818099 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170110-1302818099.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: 1.11 1.66 1.87 3/177 27763
/proc/meminfo: memFree=19922996/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=19660 CPUtime=0 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 653 0 0 0 0 0 0 0 25 0 1 0 393409567 20131840 590 33554432000 4194304 4291949 140733660162528 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 4915 593 225 24 0 1549 0

[startup+0.0785311 s]
/proc/loadavg: 1.11 1.66 1.87 3/177 27763
/proc/meminfo: memFree=19922996/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=17472 CPUtime=0.07 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1354 0 0 0 7 0 0 0 25 0 1 0 393409567 17891328 1051 33554432000 4194304 4291949 140733660162528 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 4368 1051 252 24 0 1002 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17472

[startup+0.100549 s]
/proc/loadavg: 1.11 1.66 1.87 3/177 27763
/proc/meminfo: memFree=19922996/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=17472 CPUtime=0.09 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1382 0 0 0 9 0 0 0 25 0 1 0 393409567 17891328 1079 33554432000 4194304 4291949 140733660162528 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 4368 1080 252 24 0 1002 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17472

[startup+0.300475 s]
/proc/loadavg: 1.11 1.66 1.87 3/177 27763
/proc/meminfo: memFree=19922996/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=19136 CPUtime=0.29 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1669 0 0 0 29 0 0 0 25 0 1 0 393409567 19595264 1363 33554432000 4194304 4291949 140733660162528 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 4784 1363 253 24 0 1418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19136

[startup+0.700434 s]
/proc/loadavg: 1.11 1.66 1.87 3/177 27763
/proc/meminfo: memFree=19922996/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=21076 CPUtime=0.69 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 2270 0 0 0 69 0 0 0 25 0 1 0 393409567 21581824 1958 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 5269 1958 253 24 0 1903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21076

[startup+1.67248 s]
/proc/loadavg: 1.26 1.68 1.87 5/188 27784
/proc/meminfo: memFree=19889404/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=28904 CPUtime=1.71 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 3703 0 0 0 171 0 0 0 25 0 1 0 393409567 29597696 3378 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 7226 3449 253 24 0 3860 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 28904

[startup+3.10103 s]
/proc/loadavg: 1.26 1.68 1.87 5/188 27784
/proc/meminfo: memFree=19859680/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=29300 CPUtime=3.09 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 6769 0 0 0 309 0 0 0 25 0 1 0 393409567 30003200 3496 33554432000 4194304 4291949 140733660162528 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 7325 3496 253 24 0 3959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29300

[startup+6.30649 s]
/proc/loadavg: 1.48 1.72 1.89 6/188 27784
/proc/meminfo: memFree=19824480/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=55388 CPUtime=6.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 13690 0 0 0 628 2 0 0 25 0 1 0 393409567 56717312 6769 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 13847 6769 253 24 0 10481 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 55388

[startup+12.7031 s]
/proc/loadavg: 1.68 1.75 1.90 5/188 27784
/proc/meminfo: memFree=19791156/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=67520 CPUtime=12.7 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 17572 0 0 0 1268 2 0 0 25 0 1 0 393409567 69140480 10587 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 16880 10587 253 24 0 13514 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 67520

[startup+25.5002 s]
/proc/loadavg: 2.04 1.83 1.92 5/188 27784
/proc/meminfo: memFree=19760696/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=25.49 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 23107 0 0 0 2546 3 0 0 25 0 1 0 393409567 88449024 10975 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 10975 253 24 0 18228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86376

[startup+51.1009 s]
/proc/loadavg: 2.81 2.03 1.98 5/188 27785
/proc/meminfo: memFree=19648084/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=51.09 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 29408 0 0 0 5105 4 0 0 25 0 1 0 393409567 88449024 17198 33554432000 4194304 4291949 140733660162528 18446744073709551615 4250416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 17198 253 24 0 18228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86376

[startup+102.3 s]
/proc/loadavg: 3.48 2.33 2.09 5/188 27786
/proc/meminfo: memFree=19608268/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=102.29 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 46594 0 0 0 10223 6 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 4268240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 86376

[startup+162.301 s]
/proc/loadavg: 3.81 2.63 2.20 5/188 27788
/proc/meminfo: memFree=19653144/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=162.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 91125 0 0 0 16217 13 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 86376

[startup+222.301 s]
/proc/loadavg: 3.93 2.88 2.31 5/188 27790
/proc/meminfo: memFree=19619028/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=222.29 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 150042 0 0 0 22209 20 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 86376

[startup+282.301 s]
/proc/loadavg: 3.97 3.08 2.42 5/188 27792
/proc/meminfo: memFree=19573140/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=135696 CPUtime=282.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 212834 0 0 0 28201 29 0 0 25 0 1 0 393409567 138952704 26978 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 33924 26978 253 24 0 30558 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 135696

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 2.51 5/188 27793
/proc/meminfo: memFree=19602640/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=342.29 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 265989 0 0 0 34193 36 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 86376

[startup+402.307 s]
/proc/loadavg: 4.06 3.40 2.61 5/188 27803
/proc/meminfo: memFree=19540104/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=135696 CPUtime=402.31 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 337926 0 0 0 40183 48 0 0 25 0 1 0 393409567 138952704 26184 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 33924 26184 253 24 0 30558 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 135696

[startup+462.301 s]
/proc/loadavg: 4.02 3.50 2.69 5/188 27805
/proc/meminfo: memFree=19602588/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=462.29 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 386986 0 0 0 46174 55 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 4250466 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 86376

[startup+522.3 s]
/proc/loadavg: 4.01 3.59 2.77 5/188 27807
/proc/meminfo: memFree=19510444/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=135696 CPUtime=522.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 444421 0 0 0 52165 65 0 0 25 0 1 0 393409567 138952704 26063 33554432000 4194304 4291949 140733660162528 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 33924 26064 253 24 0 30558 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 135696

[startup+582.3 s]
/proc/loadavg: 4.00 3.66 2.85 5/188 27809
/proc/meminfo: memFree=19511552/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=135696 CPUtime=582.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 495100 0 0 0 58157 73 0 0 25 0 1 0 393409567 138952704 26036 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 33924 26036 253 24 0 30558 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 135696

[startup+642.301 s]
/proc/loadavg: 4.03 3.74 2.92 5/188 27813
/proc/meminfo: memFree=19517488/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=86376 CPUtime=642.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 547423 0 0 0 64148 82 0 0 25 0 1 0 393409567 88449024 18333 33554432000 4194304 4291949 140733660162528 18446744073709551615 210650690287 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 21594 18333 253 24 0 18228 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 86376

[startup+702.301 s]
/proc/loadavg: 4.01 3.78 2.98 5/188 27814
/proc/meminfo: memFree=19559220/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=702.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 602241 0 0 0 70139 91 0 0 25 0 1 0 393409567 101433344 19237 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 19237 253 24 0 21398 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 99056

[startup+762.301 s]
/proc/loadavg: 4.00 3.82 3.04 5/188 27816
/proc/meminfo: memFree=19462480/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=148376 CPUtime=762.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 657344 0 0 0 76130 100 0 0 25 0 1 0 393409567 151937024 30585 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 37094 30585 253 24 0 33728 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 148376

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.10 5/188 27818
/proc/meminfo: memFree=19441384/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=179196 CPUtime=822.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 719200 0 0 0 82119 111 0 0 25 0 1 0 393409567 183496704 34249 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 44799 34249 253 24 0 41433 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 179196

[startup+882.301 s]
/proc/loadavg: 4.08 3.89 3.16 5/188 27820
/proc/meminfo: memFree=19559792/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=882.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 772408 0 0 0 88109 121 0 0 25 0 1 0 393409567 101433344 21503 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 21503 253 24 0 21398 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 99056

[startup+942.301 s]
/proc/loadavg: 4.03 3.91 3.21 5/188 27821
/proc/meminfo: memFree=19504840/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=148376 CPUtime=942.31 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 823175 0 0 0 94101 130 0 0 25 0 1 0 393409567 151937024 29874 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 37094 29874 253 24 0 33728 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 148376

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.26 5/188 27822
/proc/meminfo: memFree=19465768/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=1002.31 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 862253 0 0 0 100095 136 0 0 25 0 1 0 393409567 101433344 21503 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 21503 253 24 0 21398 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 99056

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.30 5/188 27824
/proc/meminfo: memFree=19484228/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=1062.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 909876 0 0 0 106085 145 0 0 25 0 1 0 393409567 101433344 21503 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 21503 253 24 0 21398 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 99056

[startup+1122.3 s]
/proc/loadavg: 4.03 3.96 3.35 5/188 27826
/proc/meminfo: memFree=19542736/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=1122.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 956271 0 0 0 112077 153 0 0 25 0 1 0 393409567 101433344 21503 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 21503 253 24 0 21398 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 99056

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 3.38 5/188 27828
/proc/meminfo: memFree=19553016/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=99056 CPUtime=1182.31 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1008289 0 0 0 118068 163 0 0 25 0 1 0 393409567 101433344 21503 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 24764 21503 253 24 0 21398 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 99056

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.42 5/188 27829
/proc/meminfo: memFree=19458884/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=148376 CPUtime=1242.3 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1053593 0 0 0 124060 170 0 0 25 0 1 0 393409567 151937024 32441 33554432000 4194304 4291949 140733660162528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 37094 32441 253 24 0 33728 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 148376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 4/187 27831
/proc/meminfo: memFree=19520016/32951132 swapFree=67111528/67111528
[pid=27763] ppid=27761 vsize=148376 CPUtime=1300.02 cores=4,6
/proc/27763/stat : 27763 (RestartSAT) R 27761 27763 27723 0 -1 4202496 1100954 0 0 0 129825 177 0 0 25 0 1 0 393409567 151937024 31017 33554432000 4194304 4291949 140733660162528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27763/statm: 37094 31017 253 24 0 33728 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 148376

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1298.25
CPU system time (s): 1.78273
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 179196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.25
system time used= 1.78273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1100954
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= 1522

runsolver used 2.38864 second user time and 5.45017 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-14 23:54:59
IDJOB=3170110
IDBENCH=82528
IDSOLVER=1580
FILE ID=node129/3170110-1302818099
RUNJOBID= node129-1302818099-27742
PBS_JOBID= 13006660
Free space on /tmp= 71980 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170110-1302818099/watcher-3170110-1302818099 -o /tmp/evaluation-result-3170110-1302818099/solver-3170110-1302818099 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170110-1302818099.cnf

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=33931848

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:      19923152 kB
Buffers:        491524 kB
Cached:       12134048 kB
SwapCached:          0 kB
Active:        2683392 kB
Inactive:     10010052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19923152 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2192 kB
Writeback:           4 kB
AnonPages:       67784 kB
Mapped:          15008 kB
Slab:           268492 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   215308 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= 71976 MiB
End job on node129 at 2011-04-15 00:16:41