Trace number 3280313

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 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3280313-1303746812/watcher-3280313-1303746812 -o /tmp/evaluation-result-3280313-1303746812/solver-3280313-1303746812 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280313-1303746812.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1863
/proc/meminfo: memFree=15543596/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=20280 CPUtime=0 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 840 0 0 0 0 0 0 0 21 0 1 0 486280090 20766720 782 33554432000 4194304 4291949 140737059919424 18446744073709551615 268272386240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 5070 783 227 24 0 1704 0

[startup+0.101154 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1863
/proc/meminfo: memFree=15543596/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=57880 CPUtime=0.09 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 10158 0 0 0 8 1 0 0 21 0 1 0 486280090 59269120 9771 33554432000 4194304 4291949 140737059919424 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 14470 9774 227 24 0 11104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57880

[startup+0.201142 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1863
/proc/meminfo: memFree=15543596/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=78168 CPUtime=0.19 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 14842 0 0 0 17 2 0 0 22 0 1 0 486280090 80044032 13937 33554432000 4194304 4291949 140737059919424 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 19542 13937 227 24 0 16176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 78168

[startup+0.30112 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1863
/proc/meminfo: memFree=15543596/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=85812 CPUtime=0.29 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 18175 0 0 0 26 3 0 0 22 0 1 0 486280090 87871488 16739 33554432000 4194304 4291949 140737059919424 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 21453 16739 227 24 0 18087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85812

[startup+0.701048 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1863
/proc/meminfo: memFree=15543596/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=119784 CPUtime=0.69 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 27773 0 0 0 64 5 0 0 23 0 1 0 486280090 122658816 24447 33554432000 4194304 4291949 140737059919424 18446744073709551615 4229798 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 29946 24447 232 24 0 26580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119784

[startup+1.50091 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 1864
/proc/meminfo: memFree=15449356/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=127448 CPUtime=1.49 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 33672 0 0 0 143 6 0 0 25 0 1 0 486280090 130506752 25078 33554432000 4194304 4291949 140737059919424 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 31862 25078 234 24 0 28496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 127448

[startup+3.10062 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 1864
/proc/meminfo: memFree=15458272/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=105768 CPUtime=3.09 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 36468 0 0 0 303 6 0 0 25 0 1 0 486280090 108306432 21034 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 26442 21034 253 24 0 23076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105768

[startup+6.30099 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 1885
/proc/meminfo: memFree=15302328/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=110120 CPUtime=6.29 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 37868 0 0 0 622 7 0 0 25 0 1 0 486280090 112762880 22143 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 27530 22143 253 24 0 24164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110120

[startup+12.7008 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 1885
/proc/meminfo: memFree=15304316/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=110120 CPUtime=12.69 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 37954 0 0 0 1262 7 0 0 25 0 1 0 486280090 112762880 22228 33554432000 4194304 4291949 140737059919424 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 27530 22228 253 24 0 24164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110120

[startup+25.5006 s]
/proc/loadavg: 1.25 0.29 0.09 5/190 1885
/proc/meminfo: memFree=15254404/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=128864 CPUtime=25.49 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 38386 0 0 0 2542 7 0 0 25 0 1 0 486280090 131956736 22654 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 32216 22654 253 24 0 28850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 128864

[startup+51.1009 s]
/proc/loadavg: 2.19 0.59 0.20 5/190 1886
/proc/meminfo: memFree=15178280/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=159216 CPUtime=51.1 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 45508 0 0 0 5101 9 0 0 25 0 1 0 486280090 163037184 29748 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 39804 29748 253 24 0 36438 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 159216

[startup+102.301 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 1914
/proc/meminfo: memFree=15183256/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=178184 CPUtime=102.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 50021 0 0 0 10220 10 0 0 25 0 1 0 486280090 182460416 34208 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 44546 34208 253 24 0 41180 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 178184

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 1943
/proc/meminfo: memFree=15121396/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=209004 CPUtime=162.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 53657 0 0 0 16218 12 0 0 25 0 1 0 486280090 214020096 37793 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 52251 37793 253 24 0 48885 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 209004

[startup+222.306 s]
/proc/loadavg: 3.90 2.09 0.84 5/190 1944
/proc/meminfo: memFree=15040532/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=209004 CPUtime=222.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 56412 0 0 0 22217 13 0 0 25 0 1 0 486280090 214020096 40508 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 52251 40508 253 24 0 48885 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 209004

[startup+282.301 s]
/proc/loadavg: 3.96 2.44 1.04 5/190 1946
/proc/meminfo: memFree=14986204/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=209004 CPUtime=282.29 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 59820 0 0 0 28214 15 0 0 25 0 1 0 486280090 214020096 43860 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 52251 43860 253 24 0 48885 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 209004

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.22 5/190 1948
/proc/meminfo: memFree=14938948/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259092 CPUtime=342.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 61800 0 0 0 34214 16 0 0 25 0 1 0 486280090 265310208 45798 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64773 45798 253 24 0 61407 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 259092

[startup+402.3 s]
/proc/loadavg: 4.06 2.97 1.40 5/190 1949
/proc/meminfo: memFree=14895160/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259092 CPUtime=402.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 63800 0 0 0 40213 17 0 0 25 0 1 0 486280090 265310208 47761 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64773 47761 253 24 0 61407 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 259092

[startup+462.301 s]
/proc/loadavg: 4.02 3.15 1.56 5/190 1960
/proc/meminfo: memFree=14846820/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259092 CPUtime=462.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 66258 0 0 0 46212 18 0 0 25 0 1 0 486280090 265310208 50191 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64773 50191 253 24 0 61407 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 259092

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.71 5/190 1961
/proc/meminfo: memFree=14799724/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259092 CPUtime=522.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 69312 0 0 0 52211 19 0 0 25 0 1 0 486280090 265310208 53209 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64773 53209 253 24 0 61407 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 259092

[startup+582.301 s]
/proc/loadavg: 4.04 3.44 1.85 5/190 1963
/proc/meminfo: memFree=14762504/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259092 CPUtime=582.3 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 71103 0 0 0 58211 19 0 0 25 0 1 0 486280090 265310208 54978 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64773 54978 253 24 0 61407 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 259092

[startup+642.3 s]
/proc/loadavg: 4.01 3.54 1.98 5/190 1968
/proc/meminfo: memFree=14707920/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=259856 CPUtime=642.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 73290 0 0 0 64211 20 0 0 25 0 1 0 486280090 266092544 57133 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 64964 57133 253 24 0 61598 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 259856

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 1969
/proc/meminfo: memFree=14642992/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=262384 CPUtime=702.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 75316 0 0 0 70210 21 0 0 25 0 1 0 486280090 268681216 59137 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 65596 59137 253 24 0 62230 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 262384

[startup+762.301 s]
/proc/loadavg: 4.00 3.69 2.22 5/190 1971
/proc/meminfo: memFree=14606884/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=346756 CPUtime=762.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 78020 0 0 0 76209 22 0 0 25 0 1 0 486280090 355078144 61791 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 86689 61791 253 24 0 83323 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 346756

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 1972
/proc/meminfo: memFree=14574608/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=351452 CPUtime=822.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 81625 0 0 0 82207 24 0 0 25 0 1 0 486280090 359886848 65352 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 87863 65352 253 24 0 84497 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 351452

[startup+882.307 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 1974
/proc/meminfo: memFree=14546440/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=353728 CPUtime=882.32 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 83370 0 0 0 88208 24 0 0 25 0 1 0 486280090 362217472 67086 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 88432 67086 253 24 0 85066 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 353728

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.53 5/190 1976
/proc/meminfo: memFree=14510592/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=359472 CPUtime=942.32 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 85548 0 0 0 94207 25 0 0 25 0 1 0 486280090 368099328 69244 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 89868 69244 253 24 0 86502 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 359472

[startup+1002.3 s]
/proc/loadavg: 4.03 3.87 2.62 5/190 1977
/proc/meminfo: memFree=14546048/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=359472 CPUtime=1002.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 86988 0 0 0 100206 25 0 0 25 0 1 0 486280090 368099328 70665 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 89868 70665 253 24 0 86502 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 359472

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 1979
/proc/meminfo: memFree=14503496/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=360432 CPUtime=1062.32 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 88477 0 0 0 106206 26 0 0 25 0 1 0 486280090 369082368 72135 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 90108 72135 253 24 0 86742 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 360432

[startup+1122.3 s]
/proc/loadavg: 4.06 3.92 2.79 5/190 1980
/proc/meminfo: memFree=14475072/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=361496 CPUtime=1122.31 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 89733 0 0 0 112205 26 0 0 25 0 1 0 486280090 370171904 73376 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 90374 73376 253 24 0 87008 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 361496

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/190 1982
/proc/meminfo: memFree=14440088/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=364296 CPUtime=1182.32 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 91765 0 0 0 118205 27 0 0 25 0 1 0 486280090 373039104 75385 33554432000 4194304 4291949 140737059919424 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 91074 75385 253 24 0 87708 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 364296

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.93 5/190 1984
/proc/meminfo: memFree=14409820/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=366592 CPUtime=1242.32 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 93316 0 0 0 124204 28 0 0 25 0 1 0 486280090 375390208 76920 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 91648 76920 253 24 0 88282 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 366592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 1985
/proc/meminfo: memFree=14388100/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=366592 CPUtime=1300.02 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 94341 0 0 0 129974 28 0 0 25 0 1 0 486280090 375390208 77932 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 91648 77932 253 24 0 88282 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 366592

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 1985
/proc/meminfo: memFree=14388100/32950928 swapFree=67111528/67111528
[pid=1863] ppid=1861 vsize=366592 CPUtime=1300.02 cores=4,6
/proc/1863/stat : 1863 (RestartSAT) R 1861 1863 1823 0 -1 4202496 94341 0 0 0 129974 28 0 0 25 0 1 0 486280090 375390208 77932 33554432000 4194304 4291949 140737059919424 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1863/statm: 91648 77932 253 24 0 88282 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 366592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.75
CPU system time (s): 0.301954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 366592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94341
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= 7
involuntary context switches= 2065

runsolver used 1.9457 second user time and 5.15322 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 17:53:33
IDJOB=3280313
IDBENCH=20384
IDSOLVER=1581
FILE ID=node122/3280313-1303746812
RUNJOBID= node122-1303746808-1842
PBS_JOBID= 13154040
Free space on /tmp= 70880 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280313-1303746812/watcher-3280313-1303746812 -o /tmp/evaluation-result-3280313-1303746812/solver-3280313-1303746812 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3280313-1303746812.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=2106019956

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15543884 kB
Buffers:       1781340 kB
Cached:       14963684 kB
SwapCached:          0 kB
Active:        5650072 kB
Inactive:     11201904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15543884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           28416 kB
Writeback:           8 kB
AnonPages:      106396 kB
Mapped:          15416 kB
Slab:           490140 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254100 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= 70864 MiB
End job on node122 at 2011-04-25 18:15:15