Trace number 1735452

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
LySAT i/2009-03-20? (TO) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |  215164   432288 |   64549       0        0     nan |  0.000 % |
1.28/1.32	c |         0 |  212446   711172 |      --       0       --      -- |     --   | -2718/278884
1.28/1.32	c ==============================================================================
1.28/1.32	c Result  :   #vars: 2030   #clauses: 212446   #literals: 711172
1.28/1.32	c CPU time:   1.2998 s
1.28/1.32	c ==============================================================================
1.49/1.58	c lySAT 0.1
1.49/1.58	c minisat core +  additionnal features
1.49/1.58	c ============================[ Problem Statistics ]=============================
1.49/1.58	c |                                                                             |
1.49/1.58	c |  Number of variables:  2030                                                 |
1.49/1.58	c |  Number of clauses:    212446                                               |
1.57/1.70	c |  Parsing time:         0.10         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735452-1240802553/watcher-1735452-1240802553 -o /tmp/evaluation-result-1735452-1240802553/solver-1735452-1240802553 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735452-1240802553.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 1.00 1.14 3/65 11806
/proc/meminfo: memFree=1626344/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) R 11804 11806 11769 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11806/statm: 1339 234 194 169 0 50 0
[pid=11807] ppid=11806 vsize=824 CPUtime=0
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 108284365 843776 115 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 206 120 51 127 0 76 0

[startup+0.0687021 s]
/proc/loadavg: 0.85 1.00 1.14 3/65 11806
/proc/meminfo: memFree=1626344/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11806/statm: 1339 235 195 169 0 50 0
[pid=11807] ppid=11806 vsize=6652 CPUtime=0.05
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 1554 0 0 0 5 0 0 0 20 0 1 0 108284365 6811648 1538 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 1663 1540 51 127 0 1533 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12008

[startup+0.101704 s]
/proc/loadavg: 0.85 1.00 1.14 3/65 11806
/proc/meminfo: memFree=1626344/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11806/statm: 1339 235 195 169 0 50 0
[pid=11807] ppid=11806 vsize=9408 CPUtime=0.09
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 2184 0 0 0 8 1 0 0 20 0 1 0 108284365 9633792 2168 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 2352 2169 51 127 0 2222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14764

[startup+0.301724 s]
/proc/loadavg: 0.85 1.00 1.14 3/65 11806
/proc/meminfo: memFree=1626344/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11806/statm: 1339 235 195 169 0 50 0
[pid=11807] ppid=11806 vsize=20300 CPUtime=0.28
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 4409 0 0 0 27 1 0 0 21 0 1 0 108284365 20787200 4393 1992294400 134512640 135034092 4294956112 18446744073709551615 134540715 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 5075 4393 68 127 0 4945 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25656

[startup+0.701766 s]
/proc/loadavg: 0.85 1.00 1.14 3/65 11806
/proc/meminfo: memFree=1626344/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11806/statm: 1339 235 195 169 0 50 0
[pid=11807] ppid=11806 vsize=21140 CPUtime=0.68
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 4409 0 0 0 67 1 0 0 25 0 1 0 108284365 21647360 4393 1992294400 134512640 135034092 4294956112 18446744073709551615 134563207 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 5285 4393 68 127 0 5155 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26496

[startup+1.50185 s]
/proc/loadavg: 0.85 1.00 1.14 2/67 11808
/proc/meminfo: memFree=1608536/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=0
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108284365 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11806/statm: 1339 235 195 169 0 50 0
[pid=11807] ppid=11806 vsize=18184 CPUtime=1.49
/proc/11807/stat : 11807 (SatElite) R 11806 11806 11769 0 -1 4194304 4410 0 0 0 147 2 0 0 25 0 1 0 108284365 18620416 3972 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/11807/statm: 4546 3972 68 127 0 4416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23540

[startup+3.10202 s]
/proc/loadavg: 0.85 1.00 1.14 2/67 11809
/proc/meminfo: memFree=1607512/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=17012 CPUtime=1.5
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 4049 0 0 0 148 2 0 0 25 0 1 0 108284523 17420288 4034 1992294400 134512640 135226915 4294956224 18446744073709551615 134531436 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 4253 4034 82 174 0 4076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22368

[startup+6.30135 s]
/proc/loadavg: 0.86 1.00 1.14 2/67 11809
/proc/meminfo: memFree=1603608/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=20156 CPUtime=4.71
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 4835 0 0 0 468 3 0 0 25 0 1 0 108284523 20639744 4820 1992294400 134512640 135226915 4294956224 18446744073709551615 134545549 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 5039 4820 82 174 0 4862 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25512

[startup+12.703 s]
/proc/loadavg: 0.87 1.00 1.14 2/67 11809
/proc/meminfo: memFree=1597592/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=25404 CPUtime=11.1
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 6165 0 0 0 1105 5 0 0 25 0 1 0 108284523 26013696 6150 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 6351 6150 82 174 0 6174 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30760

[startup+25.5014 s]
/proc/loadavg: 0.90 1.00 1.14 2/67 11809
/proc/meminfo: memFree=1591128/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=31676 CPUtime=23.89
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 7730 0 0 0 2384 5 0 0 25 0 1 0 108284523 32436224 7715 1992294400 134512640 135226915 4294956224 18446744073709551615 134528372 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 7919 7715 82 174 0 7742 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37032

[startup+51.102 s]
/proc/loadavg: 0.93 1.00 1.13 2/67 11809
/proc/meminfo: memFree=1581528/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=41420 CPUtime=49.49
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 10134 0 0 0 4942 7 0 0 25 0 1 0 108284523 42414080 10119 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 10355 10119 82 174 0 10178 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46776

[startup+102.305 s]
/proc/loadavg: 0.97 1.00 1.12 2/67 11809
/proc/meminfo: memFree=1567960/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=54972 CPUtime=100.67
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 13542 0 0 0 10058 9 0 0 25 0 1 0 108284523 56291328 13527 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 13743 13527 82 174 0 13566 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60328

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/67 11809
/proc/meminfo: memFree=1547224/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=75876 CPUtime=160.64
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 18686 0 0 0 16050 14 0 0 25 0 1 0 108284523 77697024 18671 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 18969 18671 82 174 0 18792 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 81232

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/67 11809
/proc/meminfo: memFree=1528920/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=93952 CPUtime=220.62
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 23253 0 0 0 22043 19 0 0 25 0 1 0 108284523 96206848 23238 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 23488 23238 82 174 0 23311 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 99308

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.09 2/67 11809
/proc/meminfo: memFree=1524440/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=98888 CPUtime=280.59
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 24489 0 0 0 28039 20 0 0 25 0 1 0 108284523 101261312 24474 1992294400 134512640 135226915 4294956224 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 24722 24474 82 174 0 24545 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 104244

[startup+342.301 s]
/proc/loadavg: 1.08 1.03 1.09 2/67 11809
/proc/meminfo: memFree=1505112/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=117992 CPUtime=340.57
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 29191 0 0 0 34032 25 0 0 25 0 1 0 108284523 120823808 29176 1992294400 134512640 135226915 4294956224 18446744073709551615 134538688 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 29498 29176 82 174 0 29321 0

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

/proc/11809/statm: 35891 35586 82 174 0 35714 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 148920

[startup+582.301 s]
/proc/loadavg: 1.09 1.06 1.09 2/67 11809
/proc/meminfo: memFree=1479192/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=143708 CPUtime=580.48
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 35656 0 0 0 58017 31 0 0 25 0 1 0 108284523 147156992 35641 1992294400 134512640 135226915 4294956224 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 35927 35641 82 174 0 35750 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 149064

[startup+642.302 s]
/proc/loadavg: 1.10 1.06 1.09 2/67 11809
/proc/meminfo: memFree=1459608/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=163840 CPUtime=640.45
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 40535 0 0 0 64009 36 0 0 25 0 1 0 108284523 167772160 40520 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 40960 40520 82 174 0 40783 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 169196

[startup+702.302 s]
/proc/loadavg: 1.04 1.05 1.08 2/67 11809
/proc/meminfo: memFree=1459544/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=163840 CPUtime=700.42
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 40536 0 0 0 70006 36 0 0 25 0 1 0 108284523 167772160 40521 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 40960 40521 82 174 0 40783 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 169196

[startup+762.305 s]
/proc/loadavg: 1.01 1.04 1.08 2/67 11809
/proc/meminfo: memFree=1459480/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=163984 CPUtime=760.41
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 40565 0 0 0 76005 36 0 0 25 0 1 0 108284523 167919616 40550 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 40996 40550 82 174 0 40819 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 169340

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/67 11809
/proc/meminfo: memFree=1445720/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=177944 CPUtime=820.38
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 44061 0 0 0 81996 42 0 0 25 0 1 0 108284523 182214656 44046 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 44486 44046 82 174 0 44309 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 183300

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 11809
/proc/meminfo: memFree=1423000/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=200400 CPUtime=880.35
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 49697 0 0 0 87988 47 0 0 25 0 1 0 108284523 205209600 49682 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 50100 49682 82 174 0 49923 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 205756

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 11809
/proc/meminfo: memFree=1402136/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=221356 CPUtime=940.34
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 54918 0 0 0 93981 53 0 0 25 0 1 0 108284523 226668544 54903 1992294400 134512640 135226915 4294956224 18446744073709551615 134536806 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 55339 54903 82 174 0 55162 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 226712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/67 11811
/proc/meminfo: memFree=1398168/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=225916 CPUtime=1000.3
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 55814 0 0 0 99976 54 0 0 25 0 1 0 108284523 231337984 55799 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 56479 55799 82 174 0 56302 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 231272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 11811
/proc/meminfo: memFree=1398168/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=225916 CPUtime=1060.28
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 55818 0 0 0 105974 54 0 0 25 0 1 0 108284523 231337984 55803 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 56479 55803 82 174 0 56302 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 231272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 11811
/proc/meminfo: memFree=1398104/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=226132 CPUtime=1120.25
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 55865 0 0 0 111971 54 0 0 25 0 1 0 108284523 231559168 55850 1992294400 134512640 135226915 4294956224 18446744073709551615 134538566 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 56533 55850 82 174 0 56356 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 231488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 11811
/proc/meminfo: memFree=1398104/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=226132 CPUtime=1180.23
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 55879 0 0 0 117969 54 0 0 25 0 1 0 108284523 231559168 55864 1992294400 134512640 135226915 4294956224 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 56533 55864 82 174 0 56356 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 231488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 11811
/proc/meminfo: memFree=1398104/2055912 swapFree=4192952/4192956
[pid=11806] ppid=11804 vsize=5356 CPUtime=1.57
/proc/11806/stat : 11806 (lysat.sh) S 11804 11806 11769 0 -1 4194304 310 4413 0 0 0 0 154 3 16 0 1 0 108284365 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11806/statm: 1339 237 195 169 0 50 0
[pid=11809] ppid=11806 vsize=226132 CPUtime=1198.53
/proc/11809/stat : 11809 (LySATi) R 11806 11806 11769 0 -1 4194304 55885 0 0 0 119799 54 0 0 25 0 1 0 108284523 231559168 55870 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/11809/statm: 56533 55870 82 174 0 56356 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 231488

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11806 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=542765
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=38994
# CPU time returned by wait4() is 1.58176
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.53
CPU system time (s): 0.57
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 231488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.54276
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4723
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= 5
involuntary context switches= 8

runsolver used 1.10883 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-27 05:22:34
IDJOB=1735452
IDBENCH=71428
IDSOLVER=511
FILE ID=node78/1735452-1240802553
PBS_JOBID= 9187403
Free space on /tmp= 126784 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735452-1240802553/watcher-1735452-1240802553 -o /tmp/evaluation-result-1735452-1240802553/solver-1735452-1240802553 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735452-1240802553.cnf i

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=56788961

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1626824 kB
Buffers:         59328 kB
Cached:         290120 kB
SwapCached:          4 kB
Active:         160728 kB
Inactive:       203468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1626824 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4920 kB
Writeback:           0 kB
Mapped:          24440 kB
Slab:            50732 kB
Committed_AS:   283292 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126780 MiB
End job on node78 at 2009-04-27 05:42:36