Trace number 1727525

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data 

0.00/0.00	c Parsing...
4.79/4.83	c ==============================================================================
4.79/4.83	c |           |     ORIGINAL     |              LEARNT              |          |
4.79/4.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.79/4.83	c ==============================================================================
4.79/4.83	c |         0 | 3157120  6361883 |  947135       0        0     nan |  0.000 % |
29.18/29.22	c |         0 | 3077743  9158338 |      --       0       --      -- |     --   | -79377/2796455
29.18/29.23	c ==============================================================================
29.18/29.23	c Result  :   #vars: 54382   #clauses: 3077743   #literals: 9158338
29.18/29.23	c CPU time:   28.7136 s
29.18/29.23	c ==============================================================================
33.28/33.38	c lySAT 0.1
33.28/33.38	c minisat core +  additionnal features
33.28/33.38	c ============================[ Problem Statistics ]=============================
33.28/33.38	c |                                                                             |
33.28/33.38	c |  Number of variables:  54382                                                |
33.28/33.38	c |  Number of clauses:    3077743                                              |
36.46/36.59	c |  Parsing time:         2.94         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-1727525-1240725908/watcher-1727525-1240725908 -o /tmp/evaluation-result-1727525-1240725908/solver-1727525-1240725908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727525-1240725908.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: 1.10 1.03 1.01 3/64 21633
/proc/meminfo: memFree=1075336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=2644 CPUtime=0
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 100625051 2707456 535 1992294400 134512640 135034092 4294956112 18446744073709551615 134694653 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 725 541 50 127 0 595 0

[startup+0.017711 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 21633
/proc/meminfo: memFree=1075336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=7064 CPUtime=0
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 1211 0 0 0 0 0 0 0 18 0 1 0 100625051 7233536 1148 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 1766 1150 50 127 0 1636 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12420

[startup+0.101718 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 21633
/proc/meminfo: memFree=1075336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=12036 CPUtime=0.09
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 2857 0 0 0 8 1 0 0 18 0 1 0 100625051 12324864 2794 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 3009 2795 50 127 0 2879 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17392

[startup+0.301736 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 21633
/proc/meminfo: memFree=1075336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=19016 CPUtime=0.28
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 4631 0 0 0 26 2 0 0 19 0 1 0 100625051 19472384 4568 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 4754 4568 50 127 0 4624 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24372

[startup+0.701773 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 21633
/proc/meminfo: memFree=1075336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=34232 CPUtime=0.69
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 8018 0 0 0 63 6 0 0 23 0 1 0 100625051 35053568 7955 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 8558 7955 50 127 0 8428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39588

[startup+1.50185 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 21635
/proc/meminfo: memFree=1033976/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=62484 CPUtime=1.49
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 14674 0 0 0 137 12 0 0 25 0 1 0 100625051 63983616 14611 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 15621 14612 50 127 0 15491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67840

[startup+3.10199 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 21635
/proc/meminfo: memFree=997432/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=118460 CPUtime=3.09
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 27892 0 0 0 289 20 0 0 25 0 1 0 100625051 121303040 27829 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 29615 27830 50 127 0 29485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123816

[startup+6.30129 s]
/proc/loadavg: 1.09 1.03 1.01 2/66 21635
/proc/meminfo: memFree=897272/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=196052 CPUtime=6.29
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 47941 0 0 0 597 32 0 0 25 0 1 0 100625051 200757248 47757 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 49013 47758 68 127 0 48883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201408

[startup+12.7019 s]
/proc/loadavg: 1.16 1.04 1.01 2/66 21635
/proc/meminfo: memFree=806392/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=284712 CPUtime=12.68
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 66090 0 0 0 1225 43 0 0 25 0 1 0 100625051 291545088 65688 1992294400 134512640 135034092 4294956112 18446744073709551615 134569592 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 71178 65688 68 127 0 71048 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 290068

[startup+25.5011 s]
/proc/loadavg: 1.20 1.06 1.01 2/66 21635
/proc/meminfo: memFree=806200/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=0
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100625051 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21633/statm: 1339 235 195 169 0 50 0
[pid=21634] ppid=21633 vsize=285224 CPUtime=25.48
/proc/21634/stat : 21634 (SatElite) R 21633 21633 21562 0 -1 4194304 66177 0 0 0 2505 43 0 0 25 0 1 0 100625051 292069376 65775 1992294400 134512640 135034092 4294956112 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/21634/statm: 71306 65775 68 127 0 71176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 290580

[startup+51.1014 s]
/proc/loadavg: 1.20 1.07 1.02 2/66 21636
/proc/meminfo: memFree=829312/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=178876 CPUtime=17.69
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 44033 0 0 0 1742 27 0 0 25 0 1 0 100628390 183169024 44008 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 44719 44008 81 174 0 44542 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 184232

[startup+102.306 s]
/proc/loadavg: 1.13 1.07 1.02 2/66 21636
/proc/meminfo: memFree=825984/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=182320 CPUtime=68.86
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 44876 0 0 0 6857 29 0 0 25 0 1 0 100628390 186695680 44851 1992294400 134512640 135226915 4294956224 18446744073709551615 134527175 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 45580 44851 81 174 0 45403 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 187676

[startup+162.302 s]
/proc/loadavg: 1.05 1.05 1.01 2/66 21636
/proc/meminfo: memFree=821888/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=186460 CPUtime=128.84
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 45927 0 0 0 12853 31 0 0 25 0 1 0 100628390 190935040 45902 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 46615 45902 81 174 0 46438 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 191816

[startup+222.301 s]
/proc/loadavg: 1.02 1.04 1.01 2/66 21636
/proc/meminfo: memFree=820160/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=188124 CPUtime=188.82
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 46342 0 0 0 18851 31 0 0 25 0 1 0 100628390 192638976 46317 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 47031 46317 81 174 0 46854 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 193480

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 21636
/proc/meminfo: memFree=817280/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=191028 CPUtime=248.81
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 47072 0 0 0 24849 32 0 0 25 0 1 0 100628390 195612672 47047 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 47757 47047 81 174 0 47580 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 196384

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 21636
/proc/meminfo: memFree=816384/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=191980 CPUtime=308.79
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 47299 0 0 0 30847 32 0 0 25 0 1 0 100628390 196587520 47274 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 47995 47274 81 174 0 47818 0

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

/proc/21636/statm: 49229 48498 81 174 0 49052 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 202272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=811392/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=196916 CPUtime=548.73
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 48523 0 0 0 54839 34 0 0 25 0 1 0 100628390 201641984 48498 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 49229 48498 81 174 0 49052 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 202272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=808320/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=199944 CPUtime=608.72
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 49282 0 0 0 60837 35 0 0 25 0 1 0 100628390 204742656 49257 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 49986 49257 81 174 0 49809 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 205300

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=804352/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=203988 CPUtime=668.7
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 50286 0 0 0 66834 36 0 0 25 0 1 0 100628390 208883712 50261 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 50997 50261 81 174 0 50820 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 209344

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=803904/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=204512 CPUtime=728.69
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 50390 0 0 0 72832 37 0 0 25 0 1 0 100628390 209420288 50365 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 51128 50365 81 174 0 50951 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 209868

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=803840/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=204512 CPUtime=788.67
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 50397 0 0 0 78830 37 0 0 25 0 1 0 100628390 209420288 50372 1992294400 134512640 135226915 4294956224 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 51128 50372 81 174 0 50951 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 209868

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=803712/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=204644 CPUtime=848.66
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 50437 0 0 0 84829 37 0 0 25 0 1 0 100628390 209555456 50412 1992294400 134512640 135226915 4294956224 18446744073709551615 134539439 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 51161 50412 81 174 0 50984 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 210000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=799680/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=208568 CPUtime=908.64
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 51453 0 0 0 90825 39 0 0 25 0 1 0 100628390 213573632 51428 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52142 51428 81 174 0 51965 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 213924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=798400/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=209880 CPUtime=968.62
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 51778 0 0 0 96823 39 0 0 25 0 1 0 100628390 214917120 51753 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52470 51753 81 174 0 52293 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 215236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=798336/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=209880 CPUtime=1028.62
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 51778 0 0 0 102822 40 0 0 25 0 1 0 100628390 214917120 51753 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52470 51753 81 174 0 52293 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 215236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=798272/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=209880 CPUtime=1088.6
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 51780 0 0 0 108820 40 0 0 25 0 1 0 100628390 214917120 51755 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52470 51755 81 174 0 52293 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 215236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=798272/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=209880 CPUtime=1148.59
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 51780 0 0 0 114819 40 0 0 25 0 1 0 100628390 214917120 51755 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52470 51755 81 174 0 52293 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 215236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21636
/proc/meminfo: memFree=797376/2055920 swapFree=4148400/4192956
[pid=21633] ppid=21631 vsize=5356 CPUtime=33.36
/proc/21633/stat : 21633 (lysat.sh) S 21631 21633 21562 0 -1 4194304 310 78838 0 0 0 0 3258 78 16 0 1 0 100625051 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21633/statm: 1339 237 195 169 0 50 0
[pid=21636] ppid=21633 vsize=210808 CPUtime=1166.69
/proc/21636/stat : 21636 (LySATi) R 21633 21633 21562 0 -1 4194304 52013 0 0 0 116629 40 0 0 25 0 1 0 100628390 215867392 51988 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21636/statm: 52702 51988 81 174 0 52525 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 216164

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 21633 and gives
#  childrusage.ru_utime.tv_sec=32
#  childrusage.ru_utime.tv_usec=586046
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=791879
# CPU time returned by wait4() is 33.3779
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.87
CPU system time (s): 1.18
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 290580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.586
system time used= 0.791879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79148
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= 90

runsolver used 1.50477 second user time and 2.85257 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 08:05:16
IDJOB=1727525
IDBENCH=24640
IDSOLVER=511
FILE ID=node14/1727525-1240725908
PBS_JOBID= 9186952
Free space on /tmp= 66392 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727525-1240725908/watcher-1727525-1240725908 -o /tmp/evaluation-result-1727525-1240725908/solver-1727525-1240725908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727525-1240725908.cnf i

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=784546528

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:      2055920 kB
MemFree:       1075816 kB
Buffers:         74952 kB
Cached:         787884 kB
SwapCached:      38368 kB
Active:         237260 kB
Inactive:       666284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075816 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:           47772 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            62536 kB
Committed_AS:   342596 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node14 at 2009-04-26 08:25:18