Trace number 3309135

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
SAT09 reference solver:LySAT i/2009-03-20? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT05/industrial/narain05/vpn/
clauses-8.renamed-as.sat05-1964.cnf
MD5SUM83c1fe52702413077bb84179a04b277a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark141.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 5687554, num vars = 1461771
0.00/0.00	c Exiting...too many clauses
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1461771                                              |
0.00/0.00	c |  Number of clauses:    5687554                                              |
1.89/1.92	c |  Parsing time:         1.78         s                                       |

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-3309135-1303985839/watcher-3309135-1303985839 -o /tmp/evaluation-result-3309135-1303985839/solver-3309135-1303985839 -C 2400 -W 1300 -M 7680 lysat.sh HOME/instance-3309135-1303985839.cnf i 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.93 4.00 3.76 4/192 22963
/proc/meminfo: memFree=21783816/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) R 22961 22963 22426 0 -1 4202496 337 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905551253 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0

[startup+0.100076 s]
/proc/loadavg: 3.93 4.00 3.76 4/192 22963
/proc/meminfo: memFree=21783816/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201059 s]
/proc/loadavg: 3.93 4.00 3.76 4/192 22963
/proc/meminfo: memFree=21783816/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301041 s]
/proc/loadavg: 3.93 4.00 3.76 4/192 22963
/proc/meminfo: memFree=21783816/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700965 s]
/proc/loadavg: 3.93 4.00 3.76 4/192 22963
/proc/meminfo: memFree=21783816/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50082 s]
/proc/loadavg: 3.93 4.00 3.76 5/194 22966
/proc/meminfo: memFree=21556756/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=327904 CPUtime=1.49 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 75691 0 0 0 138 11 0 0 25 0 1 0 510182060 335773696 75645 33554432000 134512640 135226915 4289351296 18446744073709551615 134523757 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 81976 75646 62 175 0 81799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 336604

[startup+3.10053 s]
/proc/loadavg: 3.93 4.00 3.76 5/194 22966
/proc/meminfo: memFree=21397292/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=419312 CPUtime=3.09 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 98229 0 0 0 295 14 0 0 25 0 1 0 510182060 429375488 98183 33554432000 134512640 135226915 4289351296 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 104828 98183 79 175 0 104651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 428012

[startup+6.30095 s]
/proc/loadavg: 4.02 4.02 3.76 4/191 22967
/proc/meminfo: memFree=21400348/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=420188 CPUtime=6.29 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 98562 0 0 0 615 14 0 0 25 0 1 0 510182060 430272512 98516 33554432000 134512640 135226915 4289351296 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 105047 98516 79 175 0 104870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 428888

[startup+12.7008 s]
/proc/loadavg: 4.02 4.02 3.76 4/192 22997
/proc/meminfo: memFree=21684280/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=422872 CPUtime=12.69 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 98841 0 0 0 1255 14 0 0 25 0 1 0 510182060 433020928 98795 33554432000 134512640 135226915 4289351296 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 105718 98795 80 175 0 105541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 431572

[startup+25.5005 s]
/proc/loadavg: 3.94 4.00 3.76 5/194 23026
/proc/meminfo: memFree=21656288/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=424984 CPUtime=25.49 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 99420 0 0 0 2535 14 0 0 25 0 1 0 510182060 435183616 99374 33554432000 134512640 135226915 4289351296 18446744073709551615 134527027 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 106246 99374 80 175 0 106069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 433684

[startup+51.1009 s]
/proc/loadavg: 3.96 4.00 3.77 5/194 23027
/proc/meminfo: memFree=21638080/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=425452 CPUtime=51.09 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 99503 0 0 0 5095 14 0 0 25 0 1 0 510182060 435662848 99457 33554432000 134512640 135226915 4289351296 18446744073709551615 134537093 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 106363 99457 80 175 0 106186 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 434152

[startup+102.301 s]
/proc/loadavg: 3.98 4.00 3.78 5/194 23028
/proc/meminfo: memFree=21608808/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=425848 CPUtime=102.29 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 99612 0 0 0 10215 14 0 0 25 0 1 0 510182060 436068352 99566 33554432000 134512640 135226915 4289351296 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 106462 99566 80 175 0 106285 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 434548

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.79 5/194 23030
/proc/meminfo: memFree=21569956/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=429300 CPUtime=162.29 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 100564 0 0 0 16214 15 0 0 25 0 1 0 510182060 439603200 100518 33554432000 134512640 135226915 4289351296 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 107325 100518 80 175 0 107148 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 438000

[startup+222.307 s]
/proc/loadavg: 3.99 4.00 3.80 5/194 23032
/proc/meminfo: memFree=21528032/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=433900 CPUtime=222.3 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 101727 0 0 0 22214 16 0 0 25 0 1 0 510182060 444313600 101681 33554432000 134512640 135226915 4289351296 18446744073709551615 134536707 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 108475 101681 80 175 0 108298 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 442600

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.81 5/194 23033
/proc/meminfo: memFree=21511136/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=440864 CPUtime=282.3 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 103443 0 0 0 28212 18 0 0 25 0 1 0 510182060 451444736 103397 33554432000 134512640 135226915 4289351296 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 110216 103397 80 175 0 110039 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 449564

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 3.82 5/194 23035
/proc/meminfo: memFree=21474308/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=446600 CPUtime=342.29 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 104890 0 0 0 34211 18 0 0 25 0 1 0 510182060 457318400 104844 33554432000 134512640 135226915 4289351296 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 111650 104844 80 175 0 111473 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 455300

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.83 5/194 23036
/proc/meminfo: memFree=21455232/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3

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

/proc/22965/statm: 116777 109976 80 175 0 116600 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 475808

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 23044
/proc/meminfo: memFree=21355196/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=470824 CPUtime=702.31 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 110929 0 0 0 70209 22 0 0 25 0 1 0 510182060 482123776 110883 33554432000 134512640 135226915 4289351296 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 117706 110883 80 175 0 117529 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 479524

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 23046
/proc/meminfo: memFree=21336808/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=470824 CPUtime=762.32 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 110929 0 0 0 76210 22 0 0 25 0 1 0 510182060 482123776 110883 33554432000 134512640 135226915 4289351296 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 117706 110883 80 175 0 117529 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 479524

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 23048
/proc/meminfo: memFree=21316500/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=482948 CPUtime=822.31 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 113895 0 0 0 82208 23 0 0 25 0 1 0 510182060 494538752 113849 33554432000 134512640 135226915 4289351296 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 120737 113849 80 175 0 120560 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 491648

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 23049
/proc/meminfo: memFree=21310652/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=482948 CPUtime=882.32 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 113895 0 0 0 88209 23 0 0 25 0 1 0 510182060 494538752 113849 33554432000 134512640 135226915 4289351296 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 120737 113849 80 175 0 120560 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 491648

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.89 5/194 23051
/proc/meminfo: memFree=21305664/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=482948 CPUtime=942.31 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 113896 0 0 0 94208 23 0 0 25 0 1 0 510182060 494538752 113850 33554432000 134512640 135226915 4289351296 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 120737 113850 80 175 0 120560 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 491648

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/194 23052
/proc/meminfo: memFree=21287780/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=484772 CPUtime=1002.32 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 114398 0 0 0 100208 24 0 0 25 0 1 0 510182060 496406528 114352 33554432000 134512640 135226915 4289351296 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 121193 114352 80 175 0 121016 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 493472

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 23054
/proc/meminfo: memFree=21251180/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=497068 CPUtime=1062.32 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 117437 0 0 0 106206 26 0 0 25 0 1 0 510182060 508997632 117391 33554432000 134512640 135226915 4289351296 18446744073709551615 134538857 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 124267 117391 80 175 0 124090 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 505768

[startup+1122.3 s]
/proc/loadavg: 3.72 3.93 3.89 4/187 23074
/proc/meminfo: memFree=21387340/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=497068 CPUtime=1122.32 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 117437 0 0 0 112206 26 0 0 25 0 1 0 510182060 508997632 117391 33554432000 134512640 135226915 4289351296 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 124267 117391 80 175 0 124090 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 505768

[startup+1182.3 s]
/proc/loadavg: 3.26 3.76 3.83 4/187 23075
/proc/meminfo: memFree=21384456/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=497068 CPUtime=1182.33 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 117445 0 0 0 118207 26 0 0 25 0 1 0 510182060 508997632 117399 33554432000 134512640 135226915 4289351296 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 124267 117399 80 175 0 124090 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 505768

[startup+1242.3 s]
/proc/loadavg: 3.09 3.62 3.78 4/187 23077
/proc/meminfo: memFree=21383064/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=497068 CPUtime=1242.33 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 117451 0 0 0 124207 26 0 0 25 0 1 0 510182060 508997632 117405 33554432000 134512640 135226915 4289351296 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 124267 117405 80 175 0 124090 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 505768



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.50 3.72 4/187 23078
/proc/meminfo: memFree=21373116/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=504852 CPUtime=1300.03 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 119406 0 0 0 129977 26 0 0 25 0 1 0 510182060 516968448 119360 33554432000 134512640 135226915 4289351296 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 126213 119360 80 175 0 126036 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 513552

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: 3.03 3.50 3.72 4/187 23078
/proc/meminfo: memFree=21373116/32951124 swapFree=67111412/67111528
[pid=22963] ppid=22961 vsize=8700 CPUtime=0 cores=1,3
/proc/22963/stat : 22963 (lysat.sh) S 22961 22963 22426 0 -1 4202496 355 108 0 0 0 0 0 0 23 0 1 0 510182060 8908800 252 33554432000 4194304 4922060 140734234773952 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22963/statm: 2175 252 209 178 0 68 0
[pid=22965] ppid=22963 vsize=504852 CPUtime=1300.03 cores=1,3
/proc/22965/stat : 22965 (LySATi) R 22963 22963 22426 0 -1 4202496 119406 0 0 0 129977 26 0 0 25 0 1 0 510182060 516968448 119360 33554432000 134512640 135226915 4289351296 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/22965/statm: 126213 119360 80 175 0 126036 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 513552

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22963 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.77
CPU system time (s): 0.26
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 513552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463
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= 6
involuntary context switches= 2

runsolver used 2.04269 second user time and 5.05423 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-28 12:17:23
IDJOB=3309135
IDBENCH=86133
IDSOLVER=1692
FILE ID=node137/3309135-1303985839
RUNJOBID= node137-1303983195-22446
PBS_JOBID= 13168689
Free space on /tmp= 71468 MiB

SOLVER NAME= SAT09 reference solver:LySAT i/2009-03-20
BENCH NAME= SAT05/industrial/narain05/vpn/clauses-8.renamed-as.sat05-1964.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309135-1303985839/watcher-3309135-1303985839 -o /tmp/evaluation-result-3309135-1303985839/solver-3309135-1303985839 -C 2400 -W 1300 -M 7680  lysat.sh HOME/instance-3309135-1303985839.cnf i

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

MD5SUM BENCH= 83c1fe52702413077bb84179a04b277a
RANDOM SEED=1741163103

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      21784088 kB
Buffers:       1778320 kB
Cached:        8388676 kB
SwapCached:        112 kB
Active:        4460072 kB
Inactive:      6148728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21784088 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:          117908 kB
Writeback:           0 kB
AnonPages:      441516 kB
Mapped:          16128 kB
Slab:           492568 kB
PageTables:       6080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   633408 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= 71492 MiB
End job on node137 at 2011-04-28 12:39:06