Trace number 3258893

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

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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-3258893-1303505953/watcher-3258893-1303505953 -o /tmp/evaluation-result-3258893-1303505953/solver-3258893-1303505953 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258893-1303505953.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 2.77 3.71 3.71 2/179 1867
/proc/meminfo: memFree=12944328/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=19252 CPUtime=0 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 654 0 0 0 0 0 0 0 22 0 1 0 443010965 19714048 596 33554432000 4194304 4291949 140735990891184 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 4813 598 224 24 0 1447 0

[startup+0.0228609 s]
/proc/loadavg: 2.77 3.71 3.71 2/179 1867
/proc/meminfo: memFree=12944328/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=22724 CPUtime=0.01 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 1921 0 0 0 1 0 0 0 22 0 1 0 443010965 23269376 1761 33554432000 4194304 4291949 140735990891184 18446744073709551615 270338044613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 5721 1764 226 24 0 2355 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22724

[startup+0.100857 s]
/proc/loadavg: 2.77 3.71 3.71 2/179 1867
/proc/meminfo: memFree=12944328/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=26868 CPUtime=0.09 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 3513 0 0 0 9 0 0 0 22 0 1 0 443010965 27512832 3126 33554432000 4194304 4291949 140735990891184 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 6717 3126 231 24 0 3351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26868

[startup+0.300808 s]
/proc/loadavg: 2.77 3.71 3.71 2/179 1867
/proc/meminfo: memFree=12944328/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=26056 CPUtime=0.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 4263 0 0 0 29 0 0 0 23 0 1 0 443010965 26681344 2839 33554432000 4194304 4291949 140735990891184 18446744073709551615 270341842037 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 6514 2839 252 24 0 3148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26056

[startup+0.700729 s]
/proc/loadavg: 2.77 3.71 3.71 2/179 1867
/proc/meminfo: memFree=12944328/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=28776 CPUtime=0.69 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 4990 0 0 0 69 0 0 0 25 0 1 0 443010965 29466624 3562 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 7194 3562 252 24 0 3828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28776

[startup+1.50057 s]
/proc/loadavg: 2.86 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12894748/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=33196 CPUtime=1.49 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 6001 0 0 0 149 0 0 0 25 0 1 0 443010965 33992704 4565 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 8299 4565 252 24 0 4933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33196

[startup+3.10025 s]
/proc/loadavg: 2.86 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12874908/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=41120 CPUtime=3.09 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 7824 0 0 0 309 0 0 0 25 0 1 0 443010965 42106880 6373 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 10280 6373 252 24 0 6914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41120

[startup+6.30062 s]
/proc/loadavg: 2.86 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12833284/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=55100 CPUtime=6.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 10443 0 0 0 628 1 0 0 25 0 1 0 443010965 56422400 8979 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 13775 8979 252 24 0 10409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55100

[startup+12.7003 s]
/proc/loadavg: 3.04 3.73 3.72 5/190 1888
/proc/meminfo: memFree=12772680/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=77316 CPUtime=12.69 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 14735 0 0 0 1267 2 0 0 25 0 1 0 443010965 79171584 13246 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 19329 13246 252 24 0 15963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77316

[startup+25.5008 s]
/proc/loadavg: 3.19 3.74 3.72 5/190 1888
/proc/meminfo: memFree=12701020/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=111856 CPUtime=25.49 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 21160 0 0 0 2546 3 0 0 25 0 1 0 443010965 114540544 19611 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 27964 19611 252 24 0 24598 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111856

[startup+51.1007 s]
/proc/loadavg: 3.46 3.75 3.73 5/190 1889
/proc/meminfo: memFree=12620460/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=168900 CPUtime=51.09 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 29305 0 0 0 5104 5 0 0 25 0 1 0 443010965 172953600 27704 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 42225 27704 252 24 0 38859 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 168900

[startup+102.307 s]
/proc/loadavg: 3.86 3.81 3.74 5/190 1890
/proc/meminfo: memFree=12485172/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=257840 CPUtime=102.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 43397 0 0 0 10220 10 0 0 25 0 1 0 443010965 264028160 41708 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 64460 41708 252 24 0 61094 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 257840

[startup+162.301 s]
/proc/loadavg: 3.98 3.86 3.76 5/190 1901
/proc/meminfo: memFree=12499532/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=131156 CPUtime=162.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 63702 0 0 0 16213 16 0 0 25 0 1 0 443010965 134303744 24391 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 32789 24391 252 24 0 29423 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 131156

[startup+222.301 s]
/proc/loadavg: 3.99 3.88 3.77 5/190 1903
/proc/meminfo: memFree=12371548/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=183140 CPUtime=222.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 76745 0 0 0 22209 20 0 0 25 0 1 0 443010965 187535360 37346 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 45785 37346 252 24 0 42419 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 183140

[startup+282.301 s]
/proc/loadavg: 3.99 3.90 3.78 5/190 1904
/proc/meminfo: memFree=12300112/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=269504 CPUtime=282.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 85508 0 0 0 28206 23 0 0 25 0 1 0 443010965 275972096 46059 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 67376 46059 252 24 0 64010 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 269504

[startup+342.301 s]
/proc/loadavg: 4.05 3.93 3.80 5/190 1906
/proc/meminfo: memFree=12176844/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=272688 CPUtime=342.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 97241 0 0 0 34201 28 0 0 25 0 1 0 443010965 279232512 57733 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 68172 57733 252 24 0 64806 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 272688

[startup+402.301 s]
/proc/loadavg: 4.02 3.94 3.81 5/190 1907
/proc/meminfo: memFree=12146952/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=280124 CPUtime=402.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 104372 0 0 0 40198 31 0 0 25 0 1 0 443010965 286846976 64830 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 70031 64830 252 24 0 66665 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 280124

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.82 5/190 1909
/proc/meminfo: memFree=12202116/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=199056 CPUtime=462.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 125590 0 0 0 46190 40 0 0 25 0 1 0 443010965 203833344 34121 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 49764 34121 252 24 0 46398 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199056

[startup+522.301 s]
/proc/loadavg: 4.00 3.95 3.83 5/190 1911
/proc/meminfo: memFree=12385632/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=199056 CPUtime=522.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 134273 0 0 0 52185 45 0 0 25 0 1 0 443010965 203833344 42760 33554432000 4194304 4291949 140735990891184 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 49764 42760 252 24 0 46398 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 199056

[startup+582.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 1912
/proc/meminfo: memFree=12340356/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=281904 CPUtime=582.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 141555 0 0 0 58182 48 0 0 25 0 1 0 443010965 288669696 50005 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255921 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 70476 50005 252 24 0 67110 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 281904

[startup+642.3 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 1914
/proc/meminfo: memFree=12211888/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=283084 CPUtime=642.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 150492 0 0 0 64178 52 0 0 25 0 1 0 443010965 289878016 58888 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 70771 58888 252 24 0 67405 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 283084

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 1915
/proc/meminfo: memFree=12194636/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=287916 CPUtime=702.29 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 156524 0 0 0 70175 54 0 0 25 0 1 0 443010965 294825984 64888 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 71979 64888 252 24 0 68613 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 287916

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 1917
/proc/meminfo: memFree=12106336/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=423632 CPUtime=762.31 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 161814 0 0 0 76174 57 0 0 25 0 1 0 443010965 433799168 70151 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 105908 70151 252 24 0 102542 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 423632

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 1919
/proc/meminfo: memFree=12039368/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=426776 CPUtime=822.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 167105 0 0 0 82171 59 0 0 25 0 1 0 443010965 437018624 75416 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 106694 75416 252 24 0 103328 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 426776

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 1920
/proc/meminfo: memFree=11975620/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=429952 CPUtime=882.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 171765 0 0 0 88168 62 0 0 25 0 1 0 443010965 440270848 80056 33554432000 4194304 4291949 140735990891184 18446744073709551615 270341821077 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 107488 80056 252 24 0 104122 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 429952

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 1922
/proc/meminfo: memFree=12221628/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=138092 CPUtime=942.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 184846 0 0 0 94163 67 0 0 25 0 1 0 443010965 141406208 27826 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 34523 27826 252 24 0 31157 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 138092

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 1923
/proc/meminfo: memFree=12111012/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=219000 CPUtime=1002.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 196908 0 0 0 100157 73 0 0 25 0 1 0 443010965 224256000 39811 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 54750 39811 252 24 0 51384 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 219000

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 1925
/proc/meminfo: memFree=11997040/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=219000 CPUtime=1062.3 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 204342 0 0 0 106154 76 0 0 25 0 1 0 443010965 224256000 47218 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 54750 47218 252 24 0 51384 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 219000

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.90 5/190 1927
/proc/meminfo: memFree=12309384/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=300556 CPUtime=1122.31 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 218214 0 0 0 112149 82 0 0 25 0 1 0 443010965 307769344 61031 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 75139 61031 252 24 0 71773 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 300556

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 1928
/proc/meminfo: memFree=12210668/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=432984 CPUtime=1182.31 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 229388 0 0 0 118143 88 0 0 25 0 1 0 443010965 443375616 72163 33554432000 4194304 4291949 140735990891184 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 108246 72163 252 24 0 104880 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 432984

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 1930
/proc/meminfo: memFree=12118528/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=434096 CPUtime=1242.31 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 235989 0 0 0 124140 91 0 0 25 0 1 0 443010965 444514304 78742 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 108524 78742 252 24 0 105158 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 434096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 4/189 1932
/proc/meminfo: memFree=12212768/32951124 swapFree=67111528/67111528
[pid=1867] ppid=1865 vsize=435316 CPUtime=1300.02 cores=1,3
/proc/1867/stat : 1867 (RestartSAT) R 1865 1867 1417 0 -1 4202496 240330 0 0 0 129908 94 0 0 25 0 1 0 443010965 445763584 83063 33554432000 4194304 4291949 140735990891184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1867/statm: 108829 83063 252 24 0 105463 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 435316

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): 1299.08
CPU system time (s): 0.960853
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 435316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.08
system time used= 0.960853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240330
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= 991

runsolver used 2.11968 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-22 22:59:14
IDJOB=3258893
IDBENCH=71443
IDSOLVER=1580
FILE ID=node143/3258893-1303505953
RUNJOBID= node143-1303505953-1847
PBS_JOBID= 13134235
Free space on /tmp= 72120 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258893-1303505953/watcher-3258893-1303505953 -o /tmp/evaluation-result-3258893-1303505953/solver-3258893-1303505953 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258893-1303505953.cnf

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=2005472784

node143.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	: 5226.15
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	: 5332.74
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	: 5332.83
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	: 5332.75
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	: 5332.83
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		: 2666.846
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12944484 kB
Buffers:       1818384 kB
Cached:       17570844 kB
SwapCached:          0 kB
Active:        9180568 kB
Inactive:     10279368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12944484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4512 kB
Writeback:           0 kB
AnonPages:       70316 kB
Mapped:          15084 kB
Slab:           484224 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218716 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= 72116 MiB
End job on node143 at 2011-04-22 23:20:56