Trace number 3170903

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/medium/
unif-k3-r4.26-v650-c2769-S1495462442-016.SATISFIABLE.cnf
MD5SUMac64879f46539032a3d2139dc7635d2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.063989
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170903-1302821961/watcher-3170903-1302821961 -o /tmp/evaluation-result-3170903-1302821961/solver-3170903-1302821961 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170903-1302821961.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.43 5/182 20189
/proc/meminfo: memFree=15513744/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=15028 CPUtime=0 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 454 0 0 0 0 0 0 0 23 0 1 0 374611540 15388672 374 33554432000 4194304 4291949 140735889998800 18446744073709551615 4267149 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 3757 374 247 24 0 391 0

[startup+0.0374019 s]
/proc/loadavg: 3.68 3.90 3.43 5/182 20189
/proc/meminfo: memFree=15513744/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=15424 CPUtime=0.03 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 527 0 0 0 3 0 0 0 23 0 1 0 374611540 15794176 443 33554432000 4194304 4291949 140735889998800 18446744073709551615 228098908181 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 3856 444 247 24 0 490 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15424

[startup+0.100387 s]
/proc/loadavg: 3.68 3.90 3.43 5/182 20189
/proc/meminfo: memFree=15513744/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=15424 CPUtime=0.09 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 551 0 0 0 9 0 0 0 23 0 1 0 374611540 15794176 467 33554432000 4194304 4291949 140735889998800 18446744073709551615 4270392 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 3856 467 248 24 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.300362 s]
/proc/loadavg: 3.68 3.90 3.43 5/182 20189
/proc/meminfo: memFree=15513744/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=15900 CPUtime=0.29 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 651 0 0 0 29 0 0 0 25 0 1 0 374611540 16281600 561 33554432000 4194304 4291949 140735889998800 18446744073709551615 4250664 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 3975 561 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.700276 s]
/proc/loadavg: 3.68 3.90 3.43 5/182 20189
/proc/meminfo: memFree=15513744/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=16276 CPUtime=0.69 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 691 0 0 0 69 0 0 0 25 0 1 0 374611540 16666624 600 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4069 600 248 24 0 703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16276

[startup+1.50013 s]
/proc/loadavg: 3.68 3.90 3.43 7/190 20202
/proc/meminfo: memFree=15505040/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=17048 CPUtime=1.49 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 835 0 0 0 149 0 0 0 25 0 1 0 374611540 17457152 735 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4262 735 248 24 0 896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17048

[startup+3.10084 s]
/proc/loadavg: 3.68 3.90 3.43 7/190 20202
/proc/meminfo: memFree=15502368/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=17048 CPUtime=3.1 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 914 0 0 0 310 0 0 0 25 0 1 0 374611540 17457152 813 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4262 813 248 24 0 896 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17048

[startup+6.30025 s]
/proc/loadavg: 3.71 3.91 3.43 7/190 20202
/proc/meminfo: memFree=15498400/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=17300 CPUtime=6.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 1039 0 0 0 630 0 0 0 25 0 1 0 374611540 17715200 929 33554432000 4194304 4291949 140735889998800 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4325 929 248 24 0 959 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17300

[startup+12.7011 s]
/proc/loadavg: 3.73 3.91 3.44 7/190 20202
/proc/meminfo: memFree=15494280/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=18680 CPUtime=12.7 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 1347 0 0 0 1270 0 0 0 25 0 1 0 374611540 19128320 1217 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4670 1217 248 24 0 1304 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18680

[startup+25.5007 s]
/proc/loadavg: 3.79 3.91 3.45 7/190 20202
/proc/meminfo: memFree=15491204/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=19468 CPUtime=25.5 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 1610 0 0 0 2550 0 0 0 25 0 1 0 374611540 19935232 1473 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 4867 1473 248 24 0 1501 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19468

[startup+51.101 s]
/proc/loadavg: 3.86 3.92 3.46 7/190 20203
/proc/meminfo: memFree=15486200/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=21560 CPUtime=51.1 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 1956 0 0 0 5110 0 0 0 25 0 1 0 374611540 22077440 1807 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 5390 1807 248 24 0 2024 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21560

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.48 7/190 20213
/proc/meminfo: memFree=15475900/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=23808 CPUtime=102.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 2748 0 0 0 10230 0 0 0 25 0 1 0 374611540 24379392 2557 33554432000 4194304 4291949 140735889998800 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 5952 2557 248 24 0 2586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23808

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.51 6/190 20242
/proc/meminfo: memFree=15469516/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=25468 CPUtime=162.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 3080 0 0 0 16230 0 0 0 25 0 1 0 374611540 26079232 2877 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 6367 2877 248 24 0 3001 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25468

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.54 6/190 20244
/proc/meminfo: memFree=15459940/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=28044 CPUtime=222.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 3495 0 0 0 22230 0 0 0 25 0 1 0 374611540 28717056 3280 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 7011 3280 248 24 0 3645 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28044

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.57 6/190 20245
/proc/meminfo: memFree=15456324/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=28044 CPUtime=282.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 3795 0 0 0 28230 0 0 0 25 0 1 0 374611540 28717056 3570 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 7011 3570 248 24 0 3645 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28044

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.60 6/190 20247
/proc/meminfo: memFree=15454060/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=29692 CPUtime=342.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 3943 0 0 0 34230 0 0 0 25 0 1 0 374611540 30404608 3713 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 7423 3713 248 24 0 4057 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29692

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.62 6/190 20248
/proc/meminfo: memFree=15449080/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=31464 CPUtime=402.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 4375 0 0 0 40230 0 0 0 25 0 1 0 374611540 32219136 4135 33554432000 4194304 4291949 140735889998800 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 7866 4135 248 24 0 4500 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31464

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.65 6/190 20250
/proc/meminfo: memFree=15444100/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=31464 CPUtime=462.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 4713 0 0 0 46230 0 0 0 25 0 1 0 374611540 32219136 4459 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 7866 4459 248 24 0 4500 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31464

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.66 6/190 20252
/proc/meminfo: memFree=15440108/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=32496 CPUtime=522.3 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 4990 0 0 0 52230 0 0 0 25 0 1 0 374611540 33275904 4723 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8124 4723 248 24 0 4758 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32496

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.68 6/190 20253
/proc/meminfo: memFree=15437360/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=34780 CPUtime=582.31 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 5138 0 0 0 58231 0 0 0 25 0 1 0 374611540 35614720 4867 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8695 4867 248 24 0 5329 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34780

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.70 6/190 20255
/proc/meminfo: memFree=15436220/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=34780 CPUtime=642.31 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 5284 0 0 0 64231 0 0 0 25 0 1 0 374611540 35614720 5009 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8695 5009 248 24 0 5329 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34780

[startup+702.3 s]
/proc/loadavg: 4.07 4.00 3.72 6/190 20256
/proc/meminfo: memFree=15430232/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=34780 CPUtime=702.31 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 5595 0 0 0 70231 0 0 0 25 0 1 0 374611540 35614720 5310 33554432000 4194304 4291949 140735889998800 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8695 5310 248 24 0 5329 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34780

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 3.74 6/190 20258
/proc/meminfo: memFree=15428848/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=34940 CPUtime=762.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 5599 0 0 0 76232 0 0 0 25 0 1 0 374611540 35778560 5314 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8735 5314 248 24 0 5369 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34940

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.75 6/190 20260
/proc/meminfo: memFree=15427080/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=34940 CPUtime=822.31 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 5601 0 0 0 82231 0 0 0 25 0 1 0 374611540 35778560 5316 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 8735 5316 248 24 0 5369 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34940

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.76 6/190 20261
/proc/meminfo: memFree=15424700/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=38348 CPUtime=882.31 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6137 0 0 0 88231 0 0 0 25 0 1 0 374611540 39268352 5831 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 9587 5831 248 24 0 6221 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38348

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.78 6/190 20263
/proc/meminfo: memFree=15420956/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=38348 CPUtime=942.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6169 0 0 0 94232 0 0 0 25 0 1 0 374611540 39268352 5863 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 9587 5863 248 24 0 6221 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38348

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.79 6/190 20264
/proc/meminfo: memFree=15420936/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=38348 CPUtime=1002.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6171 0 0 0 100232 0 0 0 25 0 1 0 374611540 39268352 5865 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 9587 5865 248 24 0 6221 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38348

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.80 6/190 20266
/proc/meminfo: memFree=15420792/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=38348 CPUtime=1062.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6202 0 0 0 106232 0 0 0 25 0 1 0 374611540 39268352 5896 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 9587 5896 248 24 0 6221 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38348

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.82 6/190 20268
/proc/meminfo: memFree=15418272/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=41100 CPUtime=1122.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6862 0 0 0 112232 0 0 0 25 0 1 0 374611540 42086400 6537 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 10275 6537 248 24 0 6909 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41100

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.82 6/190 20269
/proc/meminfo: memFree=15416396/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=41100 CPUtime=1182.32 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6878 0 0 0 118232 0 0 0 25 0 1 0 374611540 42086400 6552 33554432000 4194304 4291949 140735889998800 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 10275 6552 248 24 0 6909 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41100

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 6/190 20271
/proc/meminfo: memFree=15415624/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=41100 CPUtime=1242.33 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6879 0 0 0 124233 0 0 0 25 0 1 0 374611540 42086400 6553 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 10275 6553 248 24 0 6909 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.85 6/190 20272
/proc/meminfo: memFree=15415608/32951124 swapFree=67111528/67111528
[pid=20189] ppid=20187 vsize=41100 CPUtime=1300.03 cores=5,7
/proc/20189/stat : 20189 (RestartSAT) R 20187 20189 19994 0 -1 4202496 6879 0 0 0 130003 0 0 0 25 0 1 0 374611540 42086400 6553 33554432000 4194304 4291949 140735889998800 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20189/statm: 10275 6553 248 24 0 6909 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41100

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): 1300.04
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6879
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= 1870

runsolver used 2.14267 second user time and 4.89026 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 00:59:21
IDJOB=3170903
IDBENCH=82721
IDSOLVER=1581
FILE ID=node142/3170903-1302821961
RUNJOBID= node142-1302820658-20015
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1495462442-016.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170903-1302821961/watcher-3170903-1302821961 -o /tmp/evaluation-result-3170903-1302821961/solver-3170903-1302821961 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170903-1302821961.cnf

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

MD5SUM BENCH= ac64879f46539032a3d2139dc7635d2e
RANDOM SEED=508902972

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:      15514520 kB
Buffers:        706036 kB
Cached:       16287092 kB
SwapCached:          0 kB
Active:        6740356 kB
Inactive:     10318088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15514520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       64768 kB
Mapped:          15064 kB
Slab:           314772 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208884 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 01:21:03