Trace number 3309192

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) 1300.04 1300.01

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 9927770, num vars = 651875
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:  651875                                               |
0.00/0.00	c |  Number of clauses:    9927770                                              |
3.09/3.24	c |  Parsing time:         2.98         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-3309192-1303985885/watcher-3309192-1303985885 -o /tmp/evaluation-result-3309192-1303985885/solver-3309192-1303985885 -C 2400 -W 1300 -M 7680 lysat.sh HOME/instance-3309192-1303985885.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: 4.00 4.00 3.74 5/192 11922
/proc/meminfo: memFree=15982312/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0

[startup+0.030424 s]
/proc/loadavg: 4.00 4.00 3.74 5/192 11922
/proc/meminfo: memFree=15982312/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100412 s]
/proc/loadavg: 4.00 4.00 3.74 5/192 11922
/proc/meminfo: memFree=15982312/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300374 s]
/proc/loadavg: 4.00 4.00 3.74 5/192 11922
/proc/meminfo: memFree=15982312/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700301 s]
/proc/loadavg: 4.00 4.00 3.74 5/192 11922
/proc/meminfo: memFree=15982312/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50116 s]
/proc/loadavg: 4.00 4.00 3.74 5/194 11925
/proc/meminfo: memFree=15811672/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=265084 CPUtime=1.49 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 63377 0 0 0 139 10 0 0 25 0 1 0 588819350 271446016 63332 33554432000 134512640 135226915 4292983168 18446744073709551615 134749631 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 66271 63334 62 175 0 66094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 273784

[startup+3.10086 s]
/proc/loadavg: 4.00 4.00 3.74 5/194 11925
/proc/meminfo: memFree=15624184/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=537368 CPUtime=3.09 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 130220 0 0 0 285 24 0 0 25 0 1 0 588819350 550264832 130175 33554432000 134512640 135226915 4292983168 18446744073709551615 134749631 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 134342 130175 62 175 0 134165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 546068

[startup+6.30028 s]
/proc/loadavg: 4.08 4.02 3.75 5/194 11925
/proc/meminfo: memFree=15421440/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=575464 CPUtime=6.29 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 140078 0 0 0 601 28 0 0 25 0 1 0 588819350 589275136 140033 33554432000 134512640 135226915 4292983168 18446744073709551615 134536741 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 143866 140033 80 175 0 143689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 584164

[startup+12.7011 s]
/proc/loadavg: 4.07 4.02 3.75 5/194 11925
/proc/meminfo: memFree=15418448/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=575872 CPUtime=12.69 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 140224 0 0 0 1241 28 0 0 25 0 1 0 588819350 589692928 140179 33554432000 134512640 135226915 4292983168 18446744073709551615 134526045 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 143968 140179 80 175 0 143791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 584572

[startup+25.5068 s]
/proc/loadavg: 4.06 4.01 3.75 5/194 11926
/proc/meminfo: memFree=15415360/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=577352 CPUtime=25.5 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 140620 0 0 0 2521 29 0 0 25 0 1 0 588819350 591208448 140575 33554432000 134512640 135226915 4292983168 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 144338 140575 80 175 0 144161 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 586052

[startup+51.1011 s]
/proc/loadavg: 4.04 4.01 3.76 5/194 11926
/proc/meminfo: memFree=15413836/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=579072 CPUtime=51.09 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 141035 0 0 0 5080 29 0 0 25 0 1 0 588819350 592969728 140990 33554432000 134512640 135226915 4292983168 18446744073709551615 134537132 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 144768 140990 80 175 0 144591 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 587772

[startup+102.301 s]
/proc/loadavg: 4.08 4.02 3.77 5/194 11928
/proc/meminfo: memFree=15399392/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=581308 CPUtime=102.29 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 141611 0 0 0 10200 29 0 0 25 0 1 0 588819350 595259392 141566 33554432000 134512640 135226915 4292983168 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 145327 141566 80 175 0 145150 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 590008

[startup+162.301 s]
/proc/loadavg: 3.46 3.86 3.73 4/187 11947
/proc/meminfo: memFree=15640288/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=585276 CPUtime=162.29 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 142571 0 0 0 16200 29 0 0 25 0 1 0 588819350 599322624 142526 33554432000 134512640 135226915 4292983168 18446744073709551615 134525828 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 146319 142526 80 175 0 146142 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 593976

[startup+222.301 s]
/proc/loadavg: 2.77 3.61 3.65 3/180 11967
/proc/meminfo: memFree=15847184/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=586204 CPUtime=222.3 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 142815 0 0 0 22201 29 0 0 25 0 1 0 588819350 600272896 142770 33554432000 134512640 135226915 4292983168 18446744073709551615 134537389 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 146551 142770 80 175 0 146374 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 594904

[startup+282.301 s]
/proc/loadavg: 2.28 3.31 3.54 3/180 11968
/proc/meminfo: memFree=15818968/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=590176 CPUtime=282.3 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 143800 0 0 0 28200 30 0 0 25 0 1 0 588819350 604340224 143755 33554432000 134512640 135226915 4292983168 18446744073709551615 134536858 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 147544 143755 80 175 0 147367 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 598876

[startup+342.307 s]
/proc/loadavg: 2.10 3.07 3.44 3/180 11970
/proc/meminfo: memFree=15818652/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=590176 CPUtime=342.31 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 143801 0 0 0 34201 30 0 0 25 0 1 0 588819350 604340224 143756 33554432000 134512640 135226915 4292983168 18446744073709551615 134526360 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 147544 143756 80 175 0 147367 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 598876

[startup+402.301 s]
/proc/loadavg: 2.04 2.87 3.35 3/180 11972
/proc/meminfo: memFree=15817972/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3

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

/proc/11924/statm: 152225 148444 80 175 0 152048 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 617600

[startup+702.3 s]
/proc/loadavg: 1.59 2.21 2.93 2/173 11998
/proc/meminfo: memFree=15992648/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=608900 CPUtime=702.31 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 148489 0 0 0 70198 33 0 0 25 0 1 0 588819350 623513600 148444 33554432000 134512640 135226915 4292983168 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 152225 148444 80 175 0 152048 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 617600

[startup+762.3 s]
/proc/loadavg: 1.21 1.99 2.81 2/173 11999
/proc/meminfo: memFree=15990396/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=611480 CPUtime=762.31 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 149089 0 0 0 76198 33 0 0 25 0 1 0 588819350 626155520 149044 33554432000 134512640 135226915 4292983168 18446744073709551615 134527823 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 152870 149044 80 175 0 152693 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 620180

[startup+822.3 s]
/proc/loadavg: 1.08 1.81 2.69 2/173 12001
/proc/meminfo: memFree=15980664/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=621416 CPUtime=822.31 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 151558 0 0 0 82196 35 0 0 25 0 1 0 588819350 636329984 151513 33554432000 134512640 135226915 4292983168 18446744073709551615 134536713 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 155354 151513 80 175 0 155177 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 630116

[startup+882.3 s]
/proc/loadavg: 1.06 1.66 2.58 2/173 12002
/proc/meminfo: memFree=15980232/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=622072 CPUtime=882.32 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 151718 0 0 0 88197 35 0 0 25 0 1 0 588819350 637001728 151673 33554432000 134512640 135226915 4292983168 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 155518 151673 80 175 0 155341 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 630772

[startup+942.3 s]
/proc/loadavg: 1.02 1.55 2.49 2/173 12004
/proc/meminfo: memFree=15980176/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=622072 CPUtime=942.31 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 151724 0 0 0 94196 35 0 0 25 0 1 0 588819350 637001728 151679 33554432000 134512640 135226915 4292983168 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 155518 151679 80 175 0 155341 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 630772

[startup+1002.31 s]
/proc/loadavg: 1.01 1.45 2.39 2/173 12006
/proc/meminfo: memFree=15980232/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=622072 CPUtime=1002.32 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 151735 0 0 0 100197 35 0 0 25 0 1 0 588819350 637001728 151690 33554432000 134512640 135226915 4292983168 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 155518 151690 80 175 0 155341 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 630772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.36 2.30 2/173 12007
/proc/meminfo: memFree=15971876/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=630916 CPUtime=1062.32 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 153888 0 0 0 106196 36 0 0 25 0 1 0 588819350 646057984 153843 33554432000 134512640 135226915 4292983168 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 157729 153843 80 175 0 157552 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 639616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.29 2.22 2/173 12009
/proc/meminfo: memFree=15967460/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=634988 CPUtime=1122.33 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 154928 0 0 0 112196 37 0 0 25 0 1 0 588819350 650227712 154883 33554432000 134512640 135226915 4292983168 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 158747 154883 80 175 0 158570 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 643688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.24 2.14 2/173 12010
/proc/meminfo: memFree=15967436/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=634988 CPUtime=1182.33 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 154930 0 0 0 118196 37 0 0 25 0 1 0 588819350 650227712 154885 33554432000 134512640 135226915 4292983168 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 158747 154885 80 175 0 158570 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 643688

[startup+1242.3 s]
/proc/loadavg: 1.00 1.19 2.06 2/173 12014
/proc/meminfo: memFree=15967500/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=634988 CPUtime=1242.33 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 154930 0 0 0 124196 37 0 0 25 0 1 0 588819350 650227712 154885 33554432000 134512640 135226915 4292983168 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 158747 154885 80 175 0 158570 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 643688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.15 1.99 2/173 12016
/proc/meminfo: memFree=15967560/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=635692 CPUtime=1300.04 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 155072 0 0 0 129967 37 0 0 25 0 1 0 588819350 650948608 155027 33554432000 134512640 135226915 4292983168 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 158923 155027 80 175 0 158746 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 644392

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: 1.00 1.15 1.99 2/173 12016
/proc/meminfo: memFree=15967560/32951124 swapFree=67111528/67111528
[pid=11922] ppid=11920 vsize=8700 CPUtime=0 cores=1,3
/proc/11922/stat : 11922 (lysat.sh) S 11920 11922 11235 0 -1 4202496 355 108 0 0 0 0 0 0 22 0 1 0 588819349 8908800 252 33554432000 4194304 4922060 140734240527504 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/11922/statm: 2175 252 209 178 0 68 0
[pid=11924] ppid=11922 vsize=635692 CPUtime=1300.04 cores=1,3
/proc/11924/stat : 11924 (LySATi) R 11922 11922 11235 0 -1 4202496 155072 0 0 0 129967 37 0 0 25 0 1 0 588819350 650948608 155027 33554432000 134512640 135226915 4292983168 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11924/statm: 158923 155027 80 175 0 158746 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 644392

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11922 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.67
CPU system time (s): 0.37
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 644392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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 1.78773 second user time and 4.77227 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-28 12:18:08
IDJOB=3309192
IDBENCH=88158
IDSOLVER=1692
FILE ID=node110/3309192-1303985885
RUNJOBID= node110-1303983225-11255
PBS_JOBID= 13168716
Free space on /tmp= 72600 MiB

SOLVER NAME= SAT09 reference solver:LySAT i/2009-03-20
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309192-1303985885/watcher-3309192-1303985885 -o /tmp/evaluation-result-3309192-1303985885/solver-3309192-1303985885 -C 2400 -W 1300 -M 7680  lysat.sh HOME/instance-3309192-1303985885.cnf i

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=223545500

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15982344 kB
Buffers:       2331356 kB
Cached:       13414652 kB
SwapCached:          0 kB
Active:        8593760 kB
Inactive:      7796276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15982344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          227328 kB
Writeback:           0 kB
AnonPages:      642960 kB
Mapped:          16160 kB
Slab:           512752 kB
PageTables:       6480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   839848 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= 72616 MiB
End job on node110 at 2011-04-28 12:39:50