Trace number 1737730

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 c/2009-03-20? (TO) 1200.05 1200.71

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.8762
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

Solver Data 

0.00/0.00	c Parsing...
0.19/0.22	c ==============================================================================
0.19/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.22	c ==============================================================================
0.19/0.22	c |         0 |  257551   850944 |   77265       0        0     nan |  0.000 % |
0.59/0.69	c |         0 |  240404   810660 |      --       0       --      -- |     --   | -17147/-40284
0.59/0.70	c ==============================================================================
0.59/0.70	c Result  :   #vars: 15300   #clauses: 240404   #literals: 810660
0.59/0.70	c CPU time:   0.659899 s
0.59/0.70	c ==============================================================================
0.99/1.01	This is MiniSat 2.0 beta
0.99/1.01	WARNING: for repeatability, setting FPU to use double precision
0.99/1.01	============================[ Problem Statistics ]=============================
0.99/1.01	|                                                                             |
0.99/1.01	|  Number of variables:  15300                                                |
0.99/1.01	|  Number of clauses:    240404                                               |
1.07/1.15	|  Parsing time:         0.11         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-1737730-1240832087/watcher-1737730-1240832087 -o /tmp/evaluation-result-1737730-1240832087/solver-1737730-1240832087 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737730-1240832087.cnf c 

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 0.83 0.79 3/65 20293
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (lysat.sh) R 20291 20293 20199 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 111238169 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20293/statm: 1339 234 194 169 0 50 0
[pid=20294] ppid=20293 vsize=1560 CPUtime=0
/proc/20294/stat : 20294 (SatElite) R 20293 20293 20199 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 111238169 1597440 254 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/20294/statm: 390 256 50 127 0 260 0

[startup+0.10548 s]
/proc/loadavg: 0.99 0.83 0.79 3/65 20293
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 111238169 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 235 195 169 0 50 0
[pid=20294] ppid=20293 vsize=11216 CPUtime=0.1
/proc/20294/stat : 20294 (SatElite) R 20293 20293 20199 0 -1 4194304 2410 0 0 0 9 1 0 0 21 0 1 0 111238169 11485184 2394 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20294/statm: 2804 2395 50 127 0 2674 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16572

[startup+0.202488 s]
/proc/loadavg: 0.99 0.83 0.79 3/65 20293
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 111238169 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 235 195 169 0 50 0
[pid=20294] ppid=20293 vsize=19400 CPUtime=0.19
/proc/20294/stat : 20294 (SatElite) R 20293 20293 20199 0 -1 4194304 4557 0 0 0 17 2 0 0 22 0 1 0 111238169 19865600 4542 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20294/statm: 4850 4546 51 127 0 4720 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24756

[startup+0.302501 s]
/proc/loadavg: 0.99 0.83 0.79 3/65 20293
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 111238169 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 235 195 169 0 50 0
[pid=20294] ppid=20293 vsize=25548 CPUtime=0.28
/proc/20294/stat : 20294 (SatElite) R 20293 20293 20199 0 -1 4194304 5938 0 0 0 26 2 0 0 23 0 1 0 111238169 26161152 5879 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/20294/statm: 6387 5879 68 127 0 6257 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30904

[startup+0.70255 s]
/proc/loadavg: 0.99 0.83 0.79 3/65 20293
/proc/meminfo: memFree=1436664/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=0
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 111238169 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20293/statm: 1339 235 195 169 0 50 0
[pid=20294] ppid=20293 vsize=26732 CPUtime=0.69
/proc/20294/stat : 20294 (SatElite) R 20293 20293 20199 0 -1 4194304 7287 0 0 0 66 3 0 0 25 0 1 0 111238169 27373568 6220 1992294400 134512640 135034092 4294956112 18446744073709551615 134657557 0 0 4096 3 0 0 0 17 0 0 0
/proc/20294/statm: 6683 6220 69 127 0 6553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32088

[startup+1.50165 s]
/proc/loadavg: 0.99 0.83 0.79 2/67 20296
/proc/meminfo: memFree=1422568/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=14272 CPUtime=0.47
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 3346 0 0 0 45 2 0 0 24 0 1 0 111238270 14614528 3331 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 3568 3331 78 171 0 3395 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19628

[startup+3.10185 s]
/proc/loadavg: 0.99 0.83 0.79 2/67 20296
/proc/meminfo: memFree=1416744/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=15764 CPUtime=2.07
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 3725 0 0 0 204 3 0 0 25 0 1 0 111238270 16142336 3710 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 3941 3710 78 171 0 3768 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21120

[startup+6.30126 s]
/proc/loadavg: 0.99 0.83 0.79 2/67 20296
/proc/meminfo: memFree=1413352/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=18768 CPUtime=5.27
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 4494 0 0 0 523 4 0 0 25 0 1 0 111238270 19218432 4479 1992294400 134512640 135214827 4294956224 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/20296/statm: 4692 4479 78 171 0 4519 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24124

[startup+12.7011 s]
/proc/loadavg: 0.99 0.84 0.79 2/67 20296
/proc/meminfo: memFree=1408552/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=23420 CPUtime=11.65
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 5655 0 0 0 1160 5 0 0 25 0 1 0 111238270 23982080 5640 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 5855 5640 78 171 0 5682 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 28776

[startup+25.5017 s]
/proc/loadavg: 0.99 0.84 0.79 2/67 20296
/proc/meminfo: memFree=1402344/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=29572 CPUtime=24.45
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 7180 0 0 0 2438 7 0 0 25 0 1 0 111238270 30281728 7165 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 7393 7165 78 171 0 7220 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 34928

[startup+51.1029 s]
/proc/loadavg: 0.99 0.86 0.80 2/67 20296
/proc/meminfo: memFree=1385448/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=46784 CPUtime=50.02
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 11436 0 0 0 4990 12 0 0 25 0 1 0 111238270 47906816 11421 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/20296/statm: 11696 11421 78 171 0 11523 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 52140

[startup+102.301 s]
/proc/loadavg: 0.99 0.88 0.81 2/67 20296
/proc/meminfo: memFree=1365096/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=66872 CPUtime=101.19
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 16441 0 0 0 10104 15 0 0 25 0 1 0 111238270 68476928 16426 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 16718 16426 78 171 0 16545 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 72228

[startup+162.302 s]
/proc/loadavg: 0.99 0.89 0.82 2/67 20296
/proc/meminfo: memFree=1349800/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=82124 CPUtime=161.17
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 20295 0 0 0 16097 20 0 0 25 0 1 0 111238270 84094976 20280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 20531 20280 78 171 0 20358 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 87480

[startup+222.305 s]
/proc/loadavg: 0.99 0.91 0.83 2/67 20296
/proc/meminfo: memFree=1334888/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=97160 CPUtime=221.15
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 23982 0 0 0 22091 24 0 0 25 0 1 0 111238270 99491840 23967 1992294400 134512640 135214827 4294956224 18446744073709551615 134527633 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 24290 23967 78 171 0 24117 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 102516

[startup+282.302 s]
/proc/loadavg: 0.99 0.92 0.83 2/67 20298
/proc/meminfo: memFree=1325032/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=106940 CPUtime=281.1
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 26452 0 0 0 28083 27 0 0 25 0 1 0 111238270 109506560 26437 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 26735 26437 78 171 0 26562 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 112296

[startup+342.302 s]
/proc/loadavg: 0.99 0.94 0.84 2/67 20298
/proc/meminfo: memFree=1316008/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=115916 CPUtime=341.07
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 28697 0 0 0 34078 29 0 0 25 0 1 0 111238270 118697984 28682 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 28979 28682 78 171 0 28806 0

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

/proc/20296/statm: 38725 38315 78 171 0 38552 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 160256

[startup+582.302 s]
/proc/loadavg: 0.99 0.96 0.86 2/67 20298
/proc/meminfo: memFree=1261288/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=170800 CPUtime=580.95
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 42341 0 0 0 58050 45 0 0 25 0 1 0 111238270 174899200 42326 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 42700 42326 78 171 0 42527 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 176156

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.87 2/67 20298
/proc/meminfo: memFree=1250792/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=181336 CPUtime=640.93
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 45008 0 0 0 64044 49 0 0 25 0 1 0 111238270 185688064 44993 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 45334 44993 78 171 0 45161 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 186692

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/67 20298
/proc/meminfo: memFree=1235816/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=195992 CPUtime=700.9
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 48703 0 0 0 70037 53 0 0 25 0 1 0 111238270 200695808 48688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 48998 48688 78 171 0 48825 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 201348

[startup+762.303 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 20298
/proc/meminfo: memFree=1227176/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=204588 CPUtime=760.88
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 50858 0 0 0 76032 56 0 0 25 0 1 0 111238270 209498112 50843 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 51147 50843 78 171 0 50974 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 209944

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/67 20298
/proc/meminfo: memFree=1217960/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=214804 CPUtime=820.84
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 53193 0 0 0 82027 57 0 0 25 0 1 0 111238270 219959296 53178 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 53701 53178 78 171 0 53528 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 220160

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 20298
/proc/meminfo: memFree=1208808/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=223844 CPUtime=880.82
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 55450 0 0 0 88023 59 0 0 25 0 1 0 111238270 229216256 55435 1992294400 134512640 135214827 4294956224 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 55961 55435 78 171 0 55788 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 229200

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 20298
/proc/meminfo: memFree=1205608/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=940.79
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56257 0 0 0 94019 60 0 0 25 0 1 0 111238270 232460288 56242 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56242 78 171 0 56580 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 232368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 20298
/proc/meminfo: memFree=1205544/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=1000.76
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56258 0 0 0 100016 60 0 0 25 0 1 0 111238270 232460288 56243 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56243 78 171 0 56580 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 232368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 20298
/proc/meminfo: memFree=1205544/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=1060.73
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56258 0 0 0 106013 60 0 0 25 0 1 0 111238270 232460288 56243 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56243 78 171 0 56580 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 232368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 20298
/proc/meminfo: memFree=1205480/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=1120.72
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56261 0 0 0 112011 61 0 0 25 0 1 0 111238270 232460288 56246 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56246 78 171 0 56580 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 232368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 20298
/proc/meminfo: memFree=1205480/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=1180.65
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56264 0 0 0 118004 61 0 0 25 0 1 0 111238270 232460288 56249 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56249 78 171 0 56580 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 232368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 20298
/proc/meminfo: memFree=1205480/2055920 swapFree=4192812/4192956
[pid=20293] ppid=20291 vsize=5356 CPUtime=1
/proc/20293/stat : 20293 (lysat.sh) S 20291 20293 20199 0 -1 4194304 310 7290 0 0 0 0 95 5 16 0 1 0 111238169 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20293/statm: 1339 237 195 169 0 50 0
[pid=20296] ppid=20293 vsize=227012 CPUtime=1199.05
/proc/20296/stat : 20296 (LySATc) R 20293 20293 20199 0 -1 4194304 56264 0 0 0 119844 61 0 0 25 0 1 0 111238270 232460288 56249 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20296/statm: 56753 56249 78 171 0 56580 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 232368

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 20293 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=958854
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=56991
# CPU time returned by wait4() is 1.01584
# 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): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.39
CPU system time (s): 0.66
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 232368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.958854
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7600
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= 4

runsolver used 1.07584 second user time and 3.3005 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 13:34:48
IDJOB=1737730
IDBENCH=71794
IDSOLVER=512
FILE ID=node92/1737730-1240832087
PBS_JOBID= 9187558
Free space on /tmp= 66508 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737730-1240832087/watcher-1737730-1240832087 -o /tmp/evaluation-result-1737730-1240832087/solver-1737730-1240832087 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737730-1240832087.cnf c

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=755106772

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1437208 kB
Buffers:         63688 kB
Cached:         466096 kB
SwapCached:        140 kB
Active:         225148 kB
Inactive:       319160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7604 kB
Writeback:           0 kB
Mapped:          24112 kB
Slab:            60408 kB
Committed_AS:   240568 kB
PageTables:       1460 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= 66500 MiB
End job on node92 at 2009-04-27 13:54:50