Trace number 1718968

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) 1200.06 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
Bench CategoryAPPLICATION (applications 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 variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data 

0.00/0.00	c Parsing...
2.09/2.11	c ==============================================================================
2.09/2.11	c |           |     ORIGINAL     |              LEARNT              |          |
2.09/2.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.09/2.11	c ==============================================================================
2.09/2.11	c |         0 | 2465730  7141422 |  739718       0        0     nan |  0.000 % |
22.67/22.76	c |         0 | 2391111  7388117 |      --       0       --      -- |     --   | -74473/249552
22.67/22.76	c ==============================================================================
22.67/22.76	c Result  :   #vars: 120317   #clauses: 2391111   #literals: 7388117
22.67/22.76	c CPU time:   22.2876 s
22.67/22.76	c ==============================================================================
25.68/25.74	c lySAT 0.1
25.68/25.74	c minisat core +  additionnal features
25.68/25.74	c ============================[ Problem Statistics ]=============================
25.68/25.74	c |                                                                             |
25.68/25.74	c |  Number of variables:  120317                                               |
25.68/25.74	c |  Number of clauses:    2391111                                              |
27.16/27.27	c |  Parsing time:         1.33         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-1718968-1240641563/watcher-1718968-1240641563 -o /tmp/evaluation-result-1718968-1240641563/solver-1718968-1240641563 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1718968-1240641563.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: 0.99 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1127040/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) R 3016 3018 2825 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3018/statm: 1339 234 194 169 0 50 0
[pid=3019] ppid=3018 vsize=824 CPUtime=0
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 92183889 843776 121 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 239 122 51 127 0 109 0

[startup+0.0140209 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1127040/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=1888 CPUtime=0.01
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 364 0 0 0 1 0 0 0 18 0 1 0 92183889 1933312 348 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 472 349 51 127 0 342 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7244

[startup+0.101034 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1127040/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=9332 CPUtime=0.09
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 2106 0 0 0 8 1 0 0 19 0 1 0 92183889 9555968 2090 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 2333 2090 51 127 0 2203 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14688

[startup+0.301068 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1127040/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=23628 CPUtime=0.29
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 5702 0 0 0 24 5 0 0 21 0 1 0 92183889 24195072 5686 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 5907 5686 51 127 0 5777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28984

[startup+0.701134 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3018
/proc/meminfo: memFree=1127040/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=57656 CPUtime=0.69
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 12870 0 0 0 57 12 0 0 25 0 1 0 92183889 59039744 12854 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 14414 12854 51 127 0 14284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63012

[startup+1.50228 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3020
/proc/meminfo: memFree=1054896/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=117660 CPUtime=1.49
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 26160 0 0 0 127 22 0 0 25 0 1 0 92183889 120483840 26144 1992294400 134512640 135034092 4294956112 18446744073709551615 134543539 0 0 4096 3 0 0 0 17 1 0 0
/proc/3019/statm: 29415 26144 51 127 0 29285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123016

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3020
/proc/meminfo: memFree=971888/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=202028 CPUtime=3.08
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 49474 0 0 0 273 35 0 0 25 0 1 0 92183889 206876672 44238 1992294400 134512640 135034092 4294956112 18446744073709551615 134540678 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 50507 44238 68 127 0 50377 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 207384

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3020
/proc/meminfo: memFree=938864/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=226676 CPUtime=6.28
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 52964 0 0 0 589 39 0 0 25 0 1 0 92183889 232116224 47728 1992294400 134512640 135034092 4294956112 18446744073709551615 134540697 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 56669 47728 68 127 0 56539 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 232032

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3020
/proc/meminfo: memFree=908984/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=263752 CPUtime=12.68
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 59854 0 0 0 1225 43 0 0 25 0 1 0 92183889 270082048 54059 1992294400 134512640 135034092 4294956112 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 65938 54059 68 127 0 65808 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 269108

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3020
/proc/meminfo: memFree=883000/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=0
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92183889 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3018/statm: 1339 235 195 169 0 50 0
[pid=3019] ppid=3018 vsize=232396 CPUtime=25.48
/proc/3019/stat : 3019 (SatElite) R 3018 3018 2825 0 -1 4194304 65254 0 0 0 2486 62 0 0 25 0 1 0 92183889 237973504 49071 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/3019/statm: 58099 49071 69 127 0 57969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 237752

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=931384/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=147040 CPUtime=25.33
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 34960 0 0 0 2512 21 0 0 25 0 1 0 92186463 150568960 34923 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 36760 34923 80 174 0 36583 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 152396

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=924920/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=153396 CPUtime=76.48
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 36548 0 0 0 7625 23 0 0 25 0 1 0 92186463 157077504 36511 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 38349 36511 80 174 0 38172 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 158752

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=923064/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=155352 CPUtime=136.45
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 37041 0 0 0 13621 24 0 0 25 0 1 0 92186463 159080448 37004 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 38838 37004 80 174 0 38661 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 160708

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=918264/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=160176 CPUtime=196.43
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 38227 0 0 0 19618 25 0 0 25 0 1 0 92186463 164020224 38190 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 40044 38190 80 174 0 39867 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 165532

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=914424/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=164360 CPUtime=256.39
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 39237 0 0 0 25614 25 0 0 25 0 1 0 92186463 168304640 39200 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 41090 39200 80 174 0 40913 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 169716

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=912760/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=165888 CPUtime=316.37
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 39590 0 0 0 31611 26 0 0 25 0 1 0 92186463 169869312 39553 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 41472 39553 80 174 0 41295 0

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

/proc/3021/statm: 45342 43385 80 174 0 45165 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 186724

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=897208/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=181656 CPUtime=616.22
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 43481 0 0 0 61592 30 0 0 25 0 1 0 92186463 186015744 43444 1992294400 134512640 135226915 4294956224 18446744073709551615 134527832 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 45414 43444 80 174 0 45237 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 187012

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=895288/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=183496 CPUtime=676.19
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 43939 0 0 0 67588 31 0 0 25 0 1 0 92186463 187899904 43902 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 45874 43902 80 174 0 45697 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 188852

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=895288/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=183496 CPUtime=736.16
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 43942 0 0 0 73585 31 0 0 25 0 1 0 92186463 187899904 43905 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 45874 43905 80 174 0 45697 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 188852

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=890360/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=188752 CPUtime=796.11
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 45238 0 0 0 79579 32 0 0 25 0 1 0 92186463 193282048 45201 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 47188 45201 80 174 0 47011 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 194108

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=889528/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=189352 CPUtime=856.08
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 45374 0 0 0 85576 32 0 0 25 0 1 0 92186463 193896448 45337 1992294400 134512640 135226915 4294956224 18446744073709551615 134539753 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 47338 45337 80 174 0 47161 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 194708

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=888888/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=190212 CPUtime=916.06
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 45541 0 0 0 91574 32 0 0 25 0 1 0 92186463 194777088 45504 1992294400 134512640 135226915 4294956224 18446744073709551615 134527826 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 47553 45504 80 174 0 47376 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 195568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=888888/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=190212 CPUtime=976.03
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 45541 0 0 0 97571 32 0 0 25 0 1 0 92186463 194777088 45504 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 47553 45504 80 174 0 47376 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 195568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=888888/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=190212 CPUtime=1036.01
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 45544 0 0 0 103569 32 0 0 25 0 1 0 92186463 194777088 45507 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 47553 45507 80 174 0 47376 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 195568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=884280/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=194940 CPUtime=1095.98
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 46724 0 0 0 109564 34 0 0 25 0 1 0 92186463 199618560 46687 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 48735 46687 80 174 0 48558 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 200296

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=872056/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=207304 CPUtime=1155.96
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 49788 0 0 0 115558 38 0 0 25 0 1 0 92186463 212279296 49751 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 51826 49751 80 174 0 51649 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 212660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=868344/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=210876 CPUtime=1174.35
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 50677 0 0 0 117396 39 0 0 25 0 1 0 92186463 215937024 50640 1992294400 134512640 135226915 4294956224 18446744073709551615 134543498 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 52719 50640 80 174 0 52542 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 216232

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3021
/proc/meminfo: memFree=868344/2055920 swapFree=4192956/4192956
[pid=3018] ppid=3016 vsize=5356 CPUtime=25.71
/proc/3018/stat : 3018 (lysat.sh) S 3016 3018 2825 0 -1 4194304 310 65257 0 0 0 0 2505 66 16 0 1 0 92183889 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3018/statm: 1339 237 195 169 0 50 0
[pid=3021] ppid=3018 vsize=210876 CPUtime=1174.35
/proc/3021/stat : 3021 (LySATi) R 3018 3018 2825 0 -1 4194304 50677 0 0 0 117396 39 0 0 25 0 1 0 92186463 215937024 50640 1992294400 134512640 135226915 4294956224 18446744073709551615 134543498 0 0 4096 3 0 0 0 17 0 0 0
/proc/3021/statm: 52719 50640 80 174 0 52542 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 216232

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3018 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=53191
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=671897
# CPU time returned by wait4() is 25.7251
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.01
CPU system time (s): 1.05
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 269748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.0532
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65567
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= 79

runsolver used 1.01984 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-25 08:39:26
IDJOB=1718968
IDBENCH=20575
IDSOLVER=511
FILE ID=node57/1718968-1240641563
PBS_JOBID= 9186451
Free space on /tmp= 66392 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718968-1240641563/watcher-1718968-1240641563 -o /tmp/evaluation-result-1718968-1240641563/solver-1718968-1240641563 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1718968-1240641563.cnf i

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

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=1846311959

node57.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	: 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		: 3000.256
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:       1127456 kB
Buffers:         93796 kB
Cached:         730636 kB
SwapCached:          0 kB
Active:         452924 kB
Inactive:       385368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127456 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           53060 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            76268 kB
Committed_AS:   245688 kB
PageTables:       1388 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= 66336 MiB
End job on node57 at 2009-04-25 08:59:29