Trace number 3433871

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.1 4999.95

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.281
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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: 977)

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-3433871-1306842918/watcher-3433871-1306842918 -o /tmp/evaluation-result-3433871-1306842918/solver-3433871-1306842918 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433871-1306842918.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=19124 CPUtime=0 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 565 0 0 0 0 0 0 0 17 0 1 0 795889607 19582976 505 33554432000 4194304 4291235 140733979887600 18446744073709551615 212687675136 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 4781 505 208 24 0 1415 0

[startup+0.0862281 s]
/proc/loadavg: 0.00 0.00 0.00 3/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=33804 CPUtime=0.08 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 5213 0 0 0 7 1 0 0 17 0 1 0 795889607 34615296 4681 33554432000 4194304 4291235 140733979887600 18446744073709551615 4216095 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 8451 4681 237 24 0 5085 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33804

[startup+0.101232 s]
/proc/loadavg: 0.00 0.00 0.00 3/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=33804 CPUtime=0.09 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 5214 0 0 0 8 1 0 0 17 0 1 0 795889607 34615296 4682 33554432000 4194304 4291235 140733979887600 18446744073709551615 4226105 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 8451 4682 238 24 0 5085 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33804

[startup+0.30119 s]
/proc/loadavg: 0.00 0.00 0.00 3/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=41972 CPUtime=0.29 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 7013 0 0 0 28 1 0 0 18 0 1 0 795889607 42979328 6412 33554432000 4194304 4291235 140733979887600 18446744073709551615 4229923 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 10493 6412 240 24 0 7127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41972

[startup+0.701117 s]
/proc/loadavg: 0.00 0.00 0.00 3/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=37584 CPUtime=0.69 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 7908 0 0 0 68 1 0 0 18 0 1 0 795889607 38486016 5540 33554432000 4194304 4291235 140733979887600 18446744073709551615 4251218 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 9396 5540 257 24 0 6030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37584

[startup+1.50097 s]
/proc/loadavg: 0.16 0.03 0.01 4/576 1851
/proc/meminfo: memFree=2981408/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=40304 CPUtime=1.49 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 8388 0 0 0 148 1 0 0 20 0 1 0 795889607 41271296 6018 33554432000 4194304 4291235 140733979887600 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 10076 6018 258 24 0 6710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10067 s]
/proc/loadavg: 0.16 0.03 0.01 4/576 1851
/proc/meminfo: memFree=2974220/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=44724 CPUtime=3.08 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 9295 0 0 0 307 1 0 0 25 0 1 0 795889607 45797376 6916 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 11181 6916 258 24 0 7815 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44724

[startup+6.30109 s]
/proc/loadavg: 0.16 0.03 0.01 4/576 1851
/proc/meminfo: memFree=2960808/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=51904 CPUtime=6.29 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 10978 0 0 0 627 2 0 0 25 0 1 0 795889607 53149696 8585 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255831 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 12976 8585 258 24 0 9610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51904

[startup+12.7009 s]
/proc/loadavg: 0.44 0.10 0.03 4/576 1852
/proc/meminfo: memFree=2928028/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=64540 CPUtime=12.69 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 14244 0 0 0 1267 2 0 0 25 0 1 0 795889607 66088960 11833 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 16135 11833 258 24 0 12769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64540

[startup+25.5006 s]
/proc/loadavg: 0.68 0.16 0.05 4/576 1852
/proc/meminfo: memFree=2850292/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=117576 CPUtime=25.49 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 24450 0 0 0 2545 4 0 0 25 0 1 0 795889607 120397824 21977 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 29394 21977 258 24 0 26028 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117576

[startup+51.1009 s]
/proc/loadavg: 1.13 0.31 0.10 4/576 1853
/proc/meminfo: memFree=2826884/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=66408 CPUtime=51.09 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 45116 0 0 0 5102 7 0 0 25 0 1 0 795889607 68001792 12157 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248381 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 16602 12157 258 24 0 13236 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66408

[startup+102.323 s]
/proc/loadavg: 1.65 0.59 0.21 4/576 1854
/proc/meminfo: memFree=2729640/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=200016 CPUtime=102.31 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 88576 0 0 0 10217 14 0 0 25 0 1 0 795889607 204816384 36613 33554432000 4194304 4291235 140733979887600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 50004 36613 258 24 0 46638 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 200016

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 4/576 1856
/proc/meminfo: memFree=2766812/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=170960 CPUtime=162.29 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 135538 0 0 0 16208 21 0 0 25 0 1 0 795889607 175063040 36558 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 42740 36558 258 24 0 39374 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170960

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 4/576 1857
/proc/meminfo: memFree=2638540/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=184860 CPUtime=222.29 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 164450 0 0 0 22202 27 0 0 25 0 1 0 795889607 189296640 35100 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248439 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 46215 35100 258 24 0 42849 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 184860

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 4/576 1859
/proc/meminfo: memFree=2586296/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=126104 CPUtime=282.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 195851 0 0 0 28197 33 0 0 25 0 1 0 795889607 129130496 26358 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 31526 26358 258 24 0 28160 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 126104

[startup+342.301 s]
/proc/loadavg: 2.41 1.47 0.64 4/576 1869
/proc/meminfo: memFree=2732896/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=150708 CPUtime=342.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 237244 0 0 0 34189 41 0 0 25 0 1 0 795889607 154324992 30328 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 37677 30328 258 24 0 34311 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 150708

[startup+402.301 s]
/proc/loadavg: 2.30 1.59 0.74 4/576 1871
/proc/meminfo: memFree=2730060/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=175004 CPUtime=402.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 284072 0 0 0 40179 51 0 0 25 0 1 0 795889607 179204096 37016 33554432000 4194304 4291235 140733979887600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 43751 37016 258 24 0 40385 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175004

[startup+462.301 s]
/proc/loadavg: 2.11 1.67 0.81 4/576 1873
/proc/meminfo: memFree=2636028/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=338844 CPUtime=462.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 316713 0 0 0 46174 56 0 0 25 0 1 0 795889607 346976256 69455 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 84711 69455 258 24 0 81345 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 338844

[startup+522.301 s]
/proc/loadavg: 2.04 1.72 0.88 4/576 1874
/proc/meminfo: memFree=2561084/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=258576 CPUtime=522.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 359731 0 0 0 52165 65 0 0 25 0 1 0 795889607 264781824 59194 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 64644 59195 258 24 0 61278 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 258576

[startup+582.301 s]
/proc/loadavg: 2.01 1.77 0.95 4/576 1879
/proc/meminfo: memFree=2678056/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=210212 CPUtime=582.3 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 396295 0 0 0 58158 72 0 0 25 0 1 0 795889607 215257088 40586 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 52553 40586 258 24 0 49187 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 210212

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 1.99 4/576 1981
/proc/meminfo: memFree=1869436/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=754544 CPUtime=4062.43 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2402017 0 0 0 405799 444 0 0 25 0 1 0 795889607 772653056 140204 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 188636 140204 258 24 0 185270 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 754544

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 1.99 4/576 1982
/proc/meminfo: memFree=2055520/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=756900 CPUtime=4122.41 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2417701 0 0 0 411792 449 0 0 25 0 1 0 795889607 775065600 155825 33554432000 4194304 4291235 140733979887600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 189225 155825 258 24 0 185859 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 756900

[startup+4182.3 s]
/proc/loadavg: 2.19 2.07 2.01 4/576 1987
/proc/meminfo: memFree=1861504/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=759640 CPUtime=4182.41 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2433947 0 0 0 417788 453 0 0 25 0 1 0 795889607 777871360 172021 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 189910 172021 258 24 0 186544 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 759640

[startup+4242.3 s]
/proc/loadavg: 2.16 2.09 2.01 4/576 1988
/proc/meminfo: memFree=1692916/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=1111996 CPUtime=4242.41 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2451556 0 0 0 423783 458 0 0 25 0 1 0 795889607 1138683904 189585 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 277999 189585 258 24 0 274633 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1111996

[startup+4302.3 s]
/proc/loadavg: 2.06 2.07 2.01 4/576 1990
/proc/meminfo: memFree=2101076/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=335468 CPUtime=4302.42 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2484454 0 0 0 429775 467 0 0 25 0 1 0 795889607 343519232 65970 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 83867 65970 258 24 0 80501 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 335468

[startup+4362.3 s]
/proc/loadavg: 2.02 2.05 2.00 4/576 1992
/proc/meminfo: memFree=2174812/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=549544 CPUtime=4362.42 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2522945 0 0 0 435767 475 0 0 25 0 1 0 795889607 562733056 104391 33554432000 4194304 4291235 140733979887600 18446744073709551615 4248312 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 137386 104391 258 24 0 134020 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 549544

[startup+4422.3 s]
/proc/loadavg: 2.00 2.04 2.00 4/576 1993
/proc/meminfo: memFree=1918696/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=764744 CPUtime=4422.42 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2556427 0 0 0 441762 480 0 0 25 0 1 0 795889607 783097856 137786 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 191186 137786 258 24 0 187820 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 764744

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/576 1995
/proc/meminfo: memFree=2062628/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=766044 CPUtime=4482.42 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2580131 0 0 0 447756 486 0 0 25 0 1 0 795889607 784429056 161431 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 191511 161431 258 24 0 188145 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 766044

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/576 1996
/proc/meminfo: memFree=1833924/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=768064 CPUtime=4542.43 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2601618 0 0 0 453751 492 0 0 25 0 1 0 795889607 786497536 182866 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 192016 182866 258 24 0 188650 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 768064

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/576 1998
/proc/meminfo: memFree=1636816/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=1118376 CPUtime=4602.43 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2622852 0 0 0 459747 496 0 0 25 0 1 0 795889607 1145217024 204041 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 279594 204041 258 24 0 276228 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1118376

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/576 2000
/proc/meminfo: memFree=1786820/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=1118948 CPUtime=4662.43 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2641453 0 0 0 465741 502 0 0 25 0 1 0 795889607 1145802752 222590 33554432000 4194304 4291235 140733979887600 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 279737 222591 258 24 0 276371 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1118948

[startup+4722.32 s]
/proc/loadavg: 2.27 2.07 2.02 4/576 2001
/proc/meminfo: memFree=1570876/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=1120900 CPUtime=4722.45 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2662656 0 0 0 471738 507 0 0 25 0 1 0 795889607 1147801600 243742 33554432000 4194304 4291235 140733979887600 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 280225 243742 258 24 0 276859 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1120900

[startup+4782.3 s]
/proc/loadavg: 2.22 2.09 2.03 4/576 2003
/proc/meminfo: memFree=2171124/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=344644 CPUtime=4782.43 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2697706 0 0 0 477725 518 0 0 25 0 1 0 795889607 352915456 68680 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 86161 68681 258 24 0 82795 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 344644

[startup+4842.3 s]
/proc/loadavg: 2.08 2.07 2.02 4/576 2004
/proc/meminfo: memFree=1950108/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=558292 CPUtime=4842.44 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2730569 0 0 0 483719 525 0 0 25 0 1 0 795889607 571691008 101447 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 139573 101447 258 24 0 136207 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 558292

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.01 4/576 2006
/proc/meminfo: memFree=2078276/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=558576 CPUtime=4902.44 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2755703 0 0 0 489714 530 0 0 25 0 1 0 795889607 571981824 126527 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 139644 126527 258 24 0 136278 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 558576

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/576 2008
/proc/meminfo: memFree=1873004/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=773928 CPUtime=4962.44 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2781245 0 0 0 495709 535 0 0 25 0 1 0 795889607 792502272 152005 33554432000 4194304 4291235 140733979887600 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 193482 152005 258 24 0 190116 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 773928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 4/576 2009
/proc/meminfo: memFree=1759520/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=773928 CPUtime=5000.04 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2795038 0 0 0 499465 539 0 0 25 0 1 0 795889607 792502272 165762 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 193482 165762 258 24 0 190116 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 773928

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 4/576 2009
/proc/meminfo: memFree=1759520/32951124 swapFree=58940260/67111528
[pid=1848] ppid=1842 vsize=773928 CPUtime=5000.04 cores=0,2,4,6
/proc/1848/stat : 1848 (minisat) R 1842 1848 1812 0 -1 4202496 2795038 0 0 0 499465 539 0 0 25 0 1 0 795889607 792502272 165762 33554432000 4194304 4291235 140733979887600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/1848/statm: 193482 165762 258 24 0 190116 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 773928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.1
CPU user time (s): 4994.68
CPU system time (s): 5.42117
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1152816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.68
system time used= 5.42117
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2795043
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= 38
involuntary context switches= 54422

runsolver used 30.5354 second user time and 68.4856 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-31 13:55:19
IDJOB=3433871
IDBENCH=20521
IDSOLVER=1930
FILE ID=node139/3433871-1306842918
RUNJOBID= node139-1306842918-1830
PBS_JOBID= 13482013
Free space on /tmp= 51228 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433871-1306842918/watcher-3433871-1306842918 -o /tmp/evaluation-result-3433871-1306842918/solver-3433871-1306842918 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433871-1306842918.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=2124292624

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3031628 kB
Buffers:         70152 kB
Cached:       20829580 kB
SwapCached:       3496 kB
Active:       17650164 kB
Inactive:     11453796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3031628 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:            8612 kB
Writeback:           0 kB
AnonPages:     8202904 kB
Mapped:          32312 kB
Slab:           664596 kB
PageTables:      78548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170869792 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= 51228 MiB
End job on node139 at 2011-05-31 15:18:41