Trace number 3264807

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
Lingeling 587? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-2.shuffled-as.sat05-2534.cnf
MD5SUM9a6126d13f733e360922c2ae93b7b6b9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark173.141
Satisfiable
(Un)Satisfiability was proved
Number of variables354
Number of clauses2596
Sum of the clauses size11752
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5640
Number of clauses of size over 5364

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-3264807-1303572433/watcher-3264807-1303572433 -o /tmp/evaluation-result-3264807-1303572433/solver-3264807-1303572433 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3264807-1303572433.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.10 4.06 3.88 3/188 21195
/proc/meminfo: memFree=14519972/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=6976 CPUtime=0 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 468841205 7143424 273 33554432000 4194304 4409164 140737241178608 18446744073709551615 4272113 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 1744 273 126 53 0 167 0

[startup+0.021178 s]
/proc/loadavg: 4.10 4.06 3.88 3/188 21195
/proc/meminfo: memFree=14519972/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=6976 CPUtime=0.01 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 344 0 0 0 1 0 0 0 21 0 1 0 468841205 7143424 285 33554432000 4194304 4409164 140737241178608 18446744073709551615 4246723 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 1744 285 133 53 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6976

[startup+0.10016 s]
/proc/loadavg: 4.10 4.06 3.88 3/188 21195
/proc/meminfo: memFree=14519972/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=6976 CPUtime=0.09 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 344 0 0 0 9 0 0 0 21 0 1 0 468841205 7143424 285 33554432000 4194304 4409164 140737241178608 18446744073709551615 4247080 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 1744 285 133 53 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6976

[startup+0.300125 s]
/proc/loadavg: 4.10 4.06 3.88 3/188 21195
/proc/meminfo: memFree=14519972/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=7284 CPUtime=0.29 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 459 0 0 0 29 0 0 0 22 0 1 0 468841205 7458816 368 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 1821 368 141 53 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7284

[startup+0.701059 s]
/proc/loadavg: 4.10 4.06 3.88 3/188 21195
/proc/meminfo: memFree=14519972/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=8160 CPUtime=0.69 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 858 0 0 0 68 1 0 0 24 0 1 0 468841205 8355840 599 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 2040 599 141 53 0 463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.5009 s]
/proc/loadavg: 4.01 4.04 3.88 5/194 21206
/proc/meminfo: memFree=14511936/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=9088 CPUtime=1.49 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 1691 0 0 0 147 2 0 0 25 0 1 0 468841205 9306112 831 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 2272 831 141 53 0 695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9088

[startup+3.1006 s]
/proc/loadavg: 4.01 4.04 3.88 5/194 21206
/proc/meminfo: memFree=14508464/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=11548 CPUtime=3.09 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 3009 0 0 0 304 5 0 0 25 0 1 0 468841205 11825152 1434 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 2887 1434 141 53 0 1310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11548

[startup+6.30101 s]
/proc/loadavg: 4.01 4.04 3.88 5/194 21206
/proc/meminfo: memFree=14495824/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=13820 CPUtime=6.29 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 5817 0 0 0 620 9 0 0 25 0 1 0 468841205 14151680 2002 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 3455 2002 141 53 0 1878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13820

[startup+12.7008 s]
/proc/loadavg: 4.01 4.04 3.88 5/194 21206
/proc/meminfo: memFree=14489004/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=13352 CPUtime=12.69 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 8608 0 0 0 1253 16 0 0 25 0 1 0 468841205 13672448 1889 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 3338 1889 141 53 0 1761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13352

[startup+25.5005 s]
/proc/loadavg: 4.00 4.04 3.88 5/194 21207
/proc/meminfo: memFree=14467564/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=21992 CPUtime=25.49 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 14026 0 0 0 2524 25 0 0 25 0 1 0 468841205 22519808 4025 33554432000 4194304 4409164 140737241178608 18446744073709551615 4230589 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 5498 4025 141 53 0 3921 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21992

[startup+51.1007 s]
/proc/loadavg: 4.08 4.05 3.89 5/194 21207
/proc/meminfo: memFree=14447200/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=25788 CPUtime=51.09 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 17809 0 0 0 5067 42 0 0 25 0 1 0 468841205 26406912 4974 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 6447 4974 141 53 0 4870 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25788

[startup+102.307 s]
/proc/loadavg: 4.16 4.07 3.90 5/194 21209
/proc/meminfo: memFree=14388664/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=49120 CPUtime=102.3 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 30063 0 0 0 10164 66 0 0 25 0 1 0 468841205 50298880 10831 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 12280 10831 141 53 0 10703 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49120

[startup+162.301 s]
/proc/loadavg: 4.09 4.07 3.91 5/194 21210
/proc/meminfo: memFree=14373020/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=47660 CPUtime=162.3 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 36321 0 0 0 16145 85 0 0 25 0 1 0 468841205 48803840 10464 33554432000 4194304 4409164 140737241178608 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 11915 10464 141 53 0 10338 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47660

[startup+222.301 s]
/proc/loadavg: 4.12 4.08 3.92 6/194 21212
/proc/meminfo: memFree=14319064/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=76780 CPUtime=222.29 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 47697 0 0 0 22122 107 0 0 25 0 1 0 468841205 78622720 17744 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 19195 17744 141 53 0 17618 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 76780

[startup+282.301 s]
/proc/loadavg: 4.27 4.14 3.95 5/194 21214
/proc/meminfo: memFree=14263132/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=86580 CPUtime=282.3 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 50147 0 0 0 28111 119 0 0 25 0 1 0 468841205 88657920 20194 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 21645 20194 141 53 0 20068 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86580

[startup+342.301 s]
/proc/loadavg: 4.15 4.13 3.95 5/194 21215
/proc/meminfo: memFree=14323516/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=75996 CPUtime=342.3 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 57167 0 0 0 34101 129 0 0 25 0 1 0 468841205 77819904 17542 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 18999 17542 141 53 0 17422 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 75996

[startup+402.301 s]
/proc/loadavg: 4.05 4.10 3.95 5/194 21217
/proc/meminfo: memFree=14264976/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=76668 CPUtime=402.3 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 57335 0 0 0 40086 144 0 0 25 0 1 0 468841205 78508032 17710 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 19167 17710 141 53 0 17590 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 76668

[startup+462.301 s]
/proc/loadavg: 4.02 4.08 3.95 5/194 21218
/proc/meminfo: memFree=14230980/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=92772 CPUtime=462.31 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 61361 0 0 0 46074 157 0 0 25 0 1 0 468841205 94998528 21736 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 23193 21736 141 53 0 21616 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 92772

[startup+522.3 s]
/proc/loadavg: 4.00 4.06 3.95 5/194 21220
/proc/meminfo: memFree=14214480/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=93668 CPUtime=522.31 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 61585 0 0 0 52061 170 0 0 25 0 1 0 468841205 95916032 21960 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 23417 21960 141 53 0 21840 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 93668

[startup+582.3 s]
/proc/loadavg: 4.05 4.06 3.96 5/194 21222
/proc/meminfo: memFree=14222276/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=93668 CPUtime=582.31 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 61585 0 0 0 58051 180 0 0 25 0 1 0 468841205 95916032 21960 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358610 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 23417 21960 141 53 0 21840 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 93668

[startup+642.3 s]
/proc/loadavg: 4.07 4.06 3.96 5/194 21223
/proc/meminfo: memFree=14195612/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=125876 CPUtime=642.31 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 69637 0 0 0 64041 190 0 0 25 0 1 0 468841205 128897024 30012 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 31469 30012 141 53 0 29892 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 125876

[startup+702.301 s]
/proc/loadavg: 4.02 4.05 3.96 5/194 21225
/proc/meminfo: memFree=14168800/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=158644 CPUtime=702.31 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 77829 0 0 0 70032 199 0 0 25 0 1 0 468841205 162451456 38204 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 39661 38204 141 53 0 38084 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 158644

[startup+762.307 s]
/proc/loadavg: 4.05 4.05 3.97 5/194 21226
/proc/meminfo: memFree=14174476/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=126984 CPUtime=762.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 92753 0 0 0 76024 208 0 0 25 0 1 0 468841205 130031616 30273 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 31746 30273 141 53 0 30169 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 126984

[startup+822.301 s]
/proc/loadavg: 4.08 4.06 3.97 5/194 21228
/proc/meminfo: memFree=14149788/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=126984 CPUtime=822.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 92753 0 0 0 82008 224 0 0 25 0 1 0 468841205 130031616 30273 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 31746 30273 141 53 0 30169 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 126984

[startup+882.301 s]
/proc/loadavg: 4.07 4.06 3.98 5/194 21230
/proc/meminfo: memFree=14148416/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=126984 CPUtime=882.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 92753 0 0 0 87998 234 0 0 25 0 1 0 468841205 130031616 30273 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 31746 30273 141 53 0 30169 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 126984

[startup+942.301 s]
/proc/loadavg: 4.02 4.05 3.98 5/194 21231
/proc/meminfo: memFree=14164396/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=118416 CPUtime=942.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 98803 0 0 0 93988 244 0 0 25 0 1 0 468841205 121257984 28131 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 29604 28131 141 53 0 28027 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 118416

[startup+1002.3 s]
/proc/loadavg: 4.01 4.04 3.98 5/194 21233
/proc/meminfo: memFree=14099040/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=151184 CPUtime=1002.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 106995 0 0 0 99979 253 0 0 25 0 1 0 468841205 154812416 36323 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 37796 36323 141 53 0 36219 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 151184

[startup+1062.3 s]
/proc/loadavg: 4.05 4.04 3.98 5/194 21234
/proc/meminfo: memFree=14065908/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=151184 CPUtime=1062.32 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 106995 0 0 0 105971 261 0 0 25 0 1 0 468841205 154812416 36323 33554432000 4194304 4409164 140737241178608 18446744073709551615 4359783 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 37796 36323 141 53 0 36219 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 151184

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 3.98 5/194 21236
/proc/meminfo: memFree=14028684/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=151184 CPUtime=1122.33 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 106995 0 0 0 111963 270 0 0 25 0 1 0 468841205 154812416 36323 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 37796 36323 141 53 0 36219 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 151184

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 21238
/proc/meminfo: memFree=13975480/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=151184 CPUtime=1182.33 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 106995 0 0 0 117956 277 0 0 25 0 1 0 468841205 154812416 36323 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 37796 36323 141 53 0 36219 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 151184

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 21239
/proc/meminfo: memFree=13966532/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=151184 CPUtime=1242.33 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 106995 0 0 0 123949 284 0 0 25 0 1 0 468841205 154812416 36323 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 37796 36323 141 53 0 36219 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 151184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.98 3/190 21243
/proc/meminfo: memFree=14146716/32951124 swapFree=67111528/67111528
[pid=21195] ppid=21193 vsize=177976 CPUtime=1300.04 cores=5,7
/proc/21195/stat : 21195 (lingeling) R 21193 21195 20578 0 -1 4202496 113693 0 0 0 129713 291 0 0 25 0 1 0 468841205 182247424 43021 33554432000 4194304 4409164 140737241178608 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/21195/statm: 44494 43021 141 53 0 42917 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 177976

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): 1300.06
CPU user time (s): 1297.13
CPU system time (s): 2.92355
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 177976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.13
system time used= 2.92355
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113693
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= 4
involuntary context switches= 2200

runsolver used 1.9937 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-23 17:27:13
IDJOB=3264807
IDBENCH=85353
IDSOLVER=1606
FILE ID=node135/3264807-1303572433
RUNJOBID= node135-1303572433-21166
PBS_JOBID= 13150308
Free space on /tmp= 71376 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-2.shuffled-as.sat05-2534.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264807-1303572433/watcher-3264807-1303572433 -o /tmp/evaluation-result-3264807-1303572433/solver-3264807-1303572433 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3264807-1303572433.cnf

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

MD5SUM BENCH= 9a6126d13f733e360922c2ae93b7b6b9
RANDOM SEED=1113464392

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14520236 kB
Buffers:       2057604 kB
Cached:       15710788 kB
SwapCached:          0 kB
Active:        7296180 kB
Inactive:     10541092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14520236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1216 kB
Writeback:           0 kB
AnonPages:       68500 kB
Mapped:          14884 kB
Slab:           530888 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235564 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71376 MiB
End job on node135 at 2011-04-23 17:48:55