Trace number 3170821

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 A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
MD5SUMa4ba28fb1550ba8a4eca95d91f4669c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark872.659
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3170821-1302820658/watcher-3170821-1302820658 -o /tmp/evaluation-result-3170821-1302820658/solver-3170821-1302820658 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170821-1302820658.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: 1.09 1.61 1.85 5/180 20037
/proc/meminfo: memFree=15509972/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=19656 CPUtime=0 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 689 0 0 0 0 0 0 0 25 0 1 0 374481312 20127744 626 33554432000 4194304 4291949 140733454727376 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 4914 627 225 24 0 1548 0

[startup+0.055886 s]
/proc/loadavg: 1.09 1.61 1.85 5/180 20037
/proc/meminfo: memFree=15509972/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=21180 CPUtime=0.05 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 1274 0 0 0 5 0 0 0 25 0 1 0 374481312 21688320 1186 33554432000 4194304 4291949 140733454727376 18446744073709551615 4231935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 5295 1186 232 24 0 1929 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21180

[startup+0.100872 s]
/proc/loadavg: 1.09 1.61 1.85 5/180 20037
/proc/meminfo: memFree=15509972/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=17676 CPUtime=0.09 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 1557 0 0 0 9 0 0 0 25 0 1 0 374481312 18100224 1162 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 4419 1162 252 24 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17676

[startup+0.300852 s]
/proc/loadavg: 1.09 1.61 1.85 5/180 20037
/proc/meminfo: memFree=15509972/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=18312 CPUtime=0.29 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 1742 0 0 0 29 0 0 0 25 0 1 0 374481312 18751488 1347 33554432000 4194304 4291949 140733454727376 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 4578 1347 253 24 0 1212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18312

[startup+0.700767 s]
/proc/loadavg: 1.09 1.61 1.85 5/180 20037
/proc/meminfo: memFree=15509972/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=21280 CPUtime=0.69 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 2285 0 0 0 69 0 0 0 25 0 1 0 374481312 21790720 1887 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 5320 1887 253 24 0 1954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21280

[startup+1.50063 s]
/proc/loadavg: 1.09 1.61 1.85 6/190 20055
/proc/meminfo: memFree=15481256/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=24396 CPUtime=1.49 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 3277 0 0 0 149 0 0 0 25 0 1 0 374481312 24981504 2870 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 6099 2870 253 24 0 2733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24396

[startup+3.10033 s]
/proc/loadavg: 1.33 1.65 1.86 6/190 20055
/proc/meminfo: memFree=15465260/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=29624 CPUtime=3.09 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 4592 0 0 0 309 0 0 0 25 0 1 0 374481312 30334976 4175 33554432000 4194304 4291949 140733454727376 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 7406 4175 253 24 0 4040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29624

[startup+6.30076 s]
/proc/loadavg: 1.33 1.65 1.86 6/190 20055
/proc/meminfo: memFree=15457816/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=37232 CPUtime=6.29 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 9023 0 0 0 628 1 0 0 25 0 1 0 374481312 38125568 4543 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 9308 4543 253 24 0 5942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37232

[startup+12.7006 s]
/proc/loadavg: 1.74 1.73 1.88 6/190 20055
/proc/meminfo: memFree=15397688/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=74884 CPUtime=12.69 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 19046 0 0 0 1266 3 0 0 25 0 1 0 374481312 76681216 9761 33554432000 4194304 4291949 140733454727376 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 18721 9761 253 24 0 15355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74884

[startup+25.5002 s]
/proc/loadavg: 2.08 1.80 1.91 6/190 20056
/proc/meminfo: memFree=15356068/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=25.49 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 24154 0 0 0 2546 3 0 0 25 0 1 0 374481312 101347328 14802 33554432000 4194304 4291949 140733454727376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 14802 253 24 0 21377 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98972

[startup+51.1005 s]
/proc/loadavg: 2.74 1.98 1.96 6/190 20056
/proc/meminfo: memFree=15309916/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=51.09 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 41357 0 0 0 5104 5 0 0 25 0 1 0 374481312 151851008 23941 33554432000 4194304 4291949 140733454727376 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 23941 253 24 0 33707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148292

[startup+102.307 s]
/proc/loadavg: 3.53 2.33 2.08 6/190 20058
/proc/meminfo: memFree=15250620/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=102.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 76962 0 0 0 10220 10 0 0 25 0 1 0 374481312 151851008 25656 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 25656 253 24 0 33707 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148292

[startup+162.301 s]
/proc/loadavg: 3.81 2.61 2.19 6/190 20059
/proc/meminfo: memFree=15281600/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=162.29 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 123475 0 0 0 16212 17 0 0 25 0 1 0 374481312 101347328 15882 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 15882 253 24 0 21377 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 98972

[startup+222.301 s]
/proc/loadavg: 3.93 2.88 2.31 6/190 20061
/proc/meminfo: memFree=15264948/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=222.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 176596 0 0 0 22204 26 0 0 25 0 1 0 374481312 101347328 15882 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 15882 253 24 0 21377 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 98972

[startup+282.301 s]
/proc/loadavg: 4.04 3.08 2.41 6/190 20062
/proc/meminfo: memFree=15267032/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=282.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 219209 0 0 0 28197 33 0 0 25 0 1 0 374481312 101347328 16124 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16124 253 24 0 21377 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98972

[startup+342.3 s]
/proc/loadavg: 4.01 3.26 2.51 6/190 20064
/proc/meminfo: memFree=15230428/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=342.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 262733 0 0 0 34190 40 0 0 25 0 1 0 374481312 101347328 16214 33554432000 4194304 4291949 140733454727376 18446744073709551615 4250720 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16214 253 24 0 21377 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 98972

[startup+402.3 s]
/proc/loadavg: 4.00 3.38 2.60 6/190 20066
/proc/meminfo: memFree=15255080/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=402.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 311369 0 0 0 40180 50 0 0 25 0 1 0 374481312 101347328 16453 33554432000 4194304 4291949 140733454727376 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16453 253 24 0 21377 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 98972

[startup+462.3 s]
/proc/loadavg: 4.06 3.51 2.69 6/190 20067
/proc/meminfo: memFree=15178916/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=462.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 356235 0 0 0 46173 57 0 0 25 0 1 0 374481312 151851008 26678 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 26678 253 24 0 33707 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 148292

[startup+522.3 s]
/proc/loadavg: 4.02 3.59 2.77 6/190 20069
/proc/meminfo: memFree=15197996/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=522.3 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 418087 0 0 0 52161 69 0 0 25 0 1 0 374481312 151851008 28526 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 28526 253 24 0 33707 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 148292

[startup+582.3 s]
/proc/loadavg: 4.01 3.67 2.85 6/190 20070
/proc/meminfo: memFree=15243608/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=582.31 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 446890 0 0 0 58154 77 0 0 25 0 1 0 374481312 101347328 16509 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16509 253 24 0 21377 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 98972

[startup+642.301 s]
/proc/loadavg: 4.00 3.73 2.92 6/190 20072
/proc/meminfo: memFree=15243472/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=642.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 485339 0 0 0 64146 86 0 0 25 0 1 0 374481312 101347328 16509 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16509 253 24 0 21377 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 98972

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 2.98 6/190 20074
/proc/meminfo: memFree=15202284/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=702.31 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 535769 0 0 0 70137 94 0 0 25 0 1 0 374481312 151851008 26977 33554432000 4194304 4291949 140733454727376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 26977 253 24 0 33707 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 148292

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.04 6/190 20075
/proc/meminfo: memFree=15176460/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=762.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 570671 0 0 0 76132 100 0 0 25 0 1 0 374481312 151851008 24427 33554432000 4194304 4291949 140733454727376 18446744073709551615 228098910634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 24427 253 24 0 33707 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 148292

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.10 6/190 20077
/proc/meminfo: memFree=15146676/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=822.31 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 617021 0 0 0 82124 107 0 0 25 0 1 0 374481312 151851008 27804 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 27804 253 24 0 33707 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 148292

[startup+882.301 s]
/proc/loadavg: 4.03 3.88 3.16 6/190 20078
/proc/meminfo: memFree=15158428/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=882.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 647235 0 0 0 88117 115 0 0 25 0 1 0 374481312 151851008 27625 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 27625 253 24 0 33707 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 148292

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.21 6/190 20080
/proc/meminfo: memFree=15165476/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=942.31 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 684231 0 0 0 94110 121 0 0 25 0 1 0 374481312 151851008 24769 33554432000 4194304 4291949 140733454727376 18446744073709551615 228098910387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 24769 253 24 0 33707 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 148292

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.25 6/190 20082
/proc/meminfo: memFree=15196576/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=1002.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 720234 0 0 0 100103 129 0 0 25 0 1 0 374481312 101347328 16853 33554432000 4194304 4291949 140733454727376 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16853 253 24 0 21377 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 98972

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.29 6/190 20083
/proc/meminfo: memFree=15150304/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=1062.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 758284 0 0 0 106095 137 0 0 25 0 1 0 374481312 151851008 28873 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 28873 253 24 0 33707 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 148292

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.34 6/190 20085
/proc/meminfo: memFree=15234224/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=98972 CPUtime=1122.32 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 786228 0 0 0 112089 143 0 0 25 0 1 0 374481312 101347328 16853 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 24743 16853 253 24 0 21377 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 98972

[startup+1182.3 s]
/proc/loadavg: 4.03 3.96 3.38 6/190 20086
/proc/meminfo: memFree=15161664/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=179112 CPUtime=1182.33 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 840861 0 0 0 118077 156 0 0 25 0 1 0 374481312 183410688 35568 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 44778 35568 253 24 0 41412 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 179112

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.42 6/190 20088
/proc/meminfo: memFree=15093692/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=229200 CPUtime=1242.33 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 884128 0 0 0 124066 167 0 0 25 0 1 0 374481312 234700800 37589 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 57300 37589 253 24 0 53934 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 229200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 6/190 20090
/proc/meminfo: memFree=15125044/32951124 swapFree=67111528/67111528
[pid=20037] ppid=20035 vsize=148292 CPUtime=1300.03 cores=4,6
/proc/20037/stat : 20037 (RestartSAT) R 20035 20037 19994 0 -1 4202496 920439 0 0 0 129828 175 0 0 25 0 1 0 374481312 151851008 27985 33554432000 4194304 4291949 140733454727376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20037/statm: 37073 27985 253 24 0 33707 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 148292

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): 1300.05
CPU user time (s): 1298.29
CPU system time (s): 1.76373
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 229200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.29
system time used= 1.76373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 920439
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= 6
involuntary context switches= 14183

runsolver used 2.32965 second user time and 4.77127 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 00:37:38
IDJOB=3170821
IDBENCH=82639
IDSOLVER=1581
FILE ID=node142/3170821-1302820658
RUNJOBID= node142-1302820658-20013
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170821-1302820658/watcher-3170821-1302820658 -o /tmp/evaluation-result-3170821-1302820658/solver-3170821-1302820658 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170821-1302820658.cnf

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

MD5SUM BENCH= a4ba28fb1550ba8a4eca95d91f4669c6
RANDOM SEED=1311035160

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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:      15511136 kB
Buffers:        705912 kB
Cached:       16287220 kB
SwapCached:          0 kB
Active:        6740064 kB
Inactive:     10318816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15511136 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:       64936 kB
Mapped:          14708 kB
Slab:           314624 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200004 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= 71600 MiB
End job on node142 at 2011-04-15 00:59:20