Trace number 1824943

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) 5000.06 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
4.40/4.41	c ==============================================================================
4.40/4.41	c |           |     ORIGINAL     |              LEARNT              |          |
4.40/4.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.40/4.41	c ==============================================================================
4.40/4.41	c |         0 | 1651127  7427100 |  495338       0        0     nan |  0.000 % |
5.19/5.28	c |         0 | 1634359  7348561 |      --       0       --      -- |     --   | -10693/-49265
5.19/5.28	c ==============================================================================
5.19/5.28	c Result  :   #vars: 164906   #clauses: 1634359   #literals: 7348561
5.19/5.28	c CPU time:   4.95425 s
5.19/5.28	c ==============================================================================
8.67/8.72	This is MiniSat 2.0 beta
8.67/8.72	WARNING: for repeatability, setting FPU to use double precision
8.67/8.72	============================[ Problem Statistics ]=============================
8.67/8.72	|                                                                             |
8.67/8.72	|  Number of variables:  164906                                               |
8.67/8.72	|  Number of clauses:    1634359                                              |
10.54/10.64	|  Parsing time:         1.76         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-1824943-1242473313/watcher-1824943-1242473313 -o /tmp/evaluation-result-1824943-1242473313/solver-1824943-1242473313 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824943-1242473313.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.12 1.01 3/65 12170
/proc/meminfo: memFree=990928/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=2644 CPUtime=0
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 523 0 0 0 0 0 0 0 18 0 1 0 275359939 2707456 507 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 661 514 51 127 0 531 0

[startup+0.044258 s]
/proc/loadavg: 1.16 1.12 1.01 3/65 12170
/proc/meminfo: memFree=990928/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=13068 CPUtime=0.03
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 3214 0 0 0 2 1 0 0 18 0 1 0 275359939 13381632 3051 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 3267 3053 50 127 0 3137 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18424

[startup+0.101263 s]
/proc/loadavg: 1.16 1.12 1.01 3/65 12170
/proc/meminfo: memFree=990928/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=27624 CPUtime=0.09
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 4827 0 0 0 7 2 0 0 18 0 1 0 275359939 28286976 4664 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 6906 4666 51 127 0 6776 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32980

[startup+0.301281 s]
/proc/loadavg: 1.16 1.12 1.01 3/65 12170
/proc/meminfo: memFree=990928/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=38168 CPUtime=0.28
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 7474 0 0 0 25 3 0 0 19 0 1 0 275359939 39084032 7311 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 9542 7311 51 127 0 9412 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43524

[startup+0.701321 s]
/proc/loadavg: 1.16 1.12 1.01 3/65 12170
/proc/meminfo: memFree=990928/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=53168 CPUtime=0.69
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 11054 0 0 0 61 8 0 0 22 0 1 0 275359939 54444032 10891 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 13292 10891 51 127 0 13162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58524

[startup+1.5014 s]
/proc/loadavg: 1.16 1.12 1.01 2/67 12172
/proc/meminfo: memFree=938360/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=75728 CPUtime=1.49
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 16555 0 0 0 136 13 0 0 25 0 1 0 275359939 77545472 16392 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 18932 16392 51 127 0 18802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81084

[startup+3.10155 s]
/proc/loadavg: 1.31 1.15 1.02 2/67 12172
/proc/meminfo: memFree=909944/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=116508 CPUtime=3.09
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 26378 0 0 0 285 24 0 0 25 0 1 0 275359939 119304192 26215 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 29127 26215 51 127 0 28997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121864

[startup+6.30187 s]
/proc/loadavg: 1.31 1.15 1.02 2/67 12172
/proc/meminfo: memFree=835576/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=0
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275359938 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12170/statm: 1339 235 195 169 0 50 0
[pid=12171] ppid=12170 vsize=174148 CPUtime=6.29
/proc/12171/stat : 12171 (SatElite) R 12170 12170 11998 0 -1 4194304 45793 0 0 0 590 39 0 0 25 0 1 0 275359939 178327552 38363 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/12171/statm: 43537 38363 68 127 0 43407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179504

[startup+12.7015 s]
/proc/loadavg: 1.28 1.15 1.02 2/67 12173
/proc/meminfo: memFree=847352/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=95516 CPUtime=3.96
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 22406 0 0 0 380 16 0 0 25 0 1 0 275360811 97808384 22350 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 23879 22350 76 171 0 23706 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 100872

[startup+25.5017 s]
/proc/loadavg: 1.36 1.17 1.03 2/67 12173
/proc/meminfo: memFree=843384/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=100352 CPUtime=16.75
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 23558 0 0 0 1657 18 0 0 25 0 1 0 275360811 102760448 23502 1992294400 134512640 135214827 4294956224 18446744073709551615 134537343 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 25088 23502 76 171 0 24915 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 105708

[startup+51.1012 s]
/proc/loadavg: 1.24 1.16 1.03 2/67 12173
/proc/meminfo: memFree=842488/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=101604 CPUtime=42.33
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 23854 0 0 0 4214 19 0 0 25 0 1 0 275360811 104042496 23798 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 25401 23798 76 171 0 25228 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 106960

[startup+102.305 s]
/proc/loadavg: 1.09 1.13 1.02 2/67 12173
/proc/meminfo: memFree=842168/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=101868 CPUtime=93.52
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 23944 0 0 0 9333 19 0 0 25 0 1 0 275360811 104312832 23888 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 25467 23888 76 171 0 25294 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 107224

[startup+162.301 s]
/proc/loadavg: 1.04 1.11 1.02 2/67 12173
/proc/meminfo: memFree=841464/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=102664 CPUtime=153.5
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 24115 0 0 0 15331 19 0 0 25 0 1 0 275360811 105127936 24059 1992294400 134512640 135214827 4294956224 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 25666 24059 76 171 0 25493 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 108020

[startup+222.302 s]
/proc/loadavg: 1.01 1.08 1.01 2/67 12173
/proc/meminfo: memFree=839608/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=104480 CPUtime=213.48
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 24567 0 0 0 21329 19 0 0 25 0 1 0 275360811 106987520 24511 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 26120 24511 76 171 0 25947 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 109836

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.01 2/67 12173
/proc/meminfo: memFree=838776/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=105272 CPUtime=273.47
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 24764 0 0 0 27327 20 0 0 25 0 1 0 275360811 107798528 24708 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 26318 24708 76 171 0 26145 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 110628

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.00 2/67 12173
/proc/meminfo: memFree=838136/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=105932 CPUtime=333.45
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 24938 0 0 0 33325 20 0 0 25 0 1 0 275360811 108474368 24882 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 26483 24882 76 171 0 26310 0
Current children cumulated CPU time (s) 342.13

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

/proc/12173/statm: 53973 52278 76 171 0 53800 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 221248

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12181
/proc/meminfo: memFree=727032/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=216956 CPUtime=4352.44
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 52614 0 0 0 435193 51 0 0 25 0 1 0 275360811 222162944 52558 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 54239 52558 76 171 0 54066 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 222312

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12181
/proc/meminfo: memFree=725944/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=218012 CPUtime=4412.43
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 52868 0 0 0 441191 52 0 0 25 0 1 0 275360811 223244288 52812 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 54503 52812 76 171 0 54330 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 223368

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=725112/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=218804 CPUtime=4472.41
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 53081 0 0 0 447189 52 0 0 25 0 1 0 275360811 224055296 53025 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 54701 53025 76 171 0 54528 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 224160

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=724600/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=219332 CPUtime=4532.4
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 53213 0 0 0 453188 52 0 0 25 0 1 0 275360811 224595968 53157 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 54833 53157 76 171 0 54660 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 224688

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=723704/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=220256 CPUtime=4592.39
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 53430 0 0 0 459187 52 0 0 25 0 1 0 275360811 225542144 53374 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 55064 53374 76 171 0 54891 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 225612

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=722296/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=221708 CPUtime=4652.36
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 53790 0 0 0 465184 52 0 0 25 0 1 0 275360811 227028992 53734 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 55427 53734 76 171 0 55254 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 227064

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=721144/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=222764 CPUtime=4712.36
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54055 0 0 0 471183 53 0 0 25 0 1 0 275360811 228110336 53999 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 55691 53999 76 171 0 55518 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 228120

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=720248/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=223556 CPUtime=4772.34
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54276 0 0 0 477181 53 0 0 25 0 1 0 275360811 228921344 54220 1992294400 134512640 135214827 4294956224 18446744073709551615 134527262 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 55889 54220 76 171 0 55716 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 228912

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=719736/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=224084 CPUtime=4832.32
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54408 0 0 0 483179 53 0 0 25 0 1 0 275360811 229462016 54352 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 56021 54352 76 171 0 55848 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 229440

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=719480/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=224348 CPUtime=4892.3
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54472 0 0 0 489177 53 0 0 25 0 1 0 275360811 229732352 54416 1992294400 134512640 135214827 4294956224 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 56087 54416 76 171 0 55914 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 229704

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=718584/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=225272 CPUtime=4952.29
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54683 0 0 0 495176 53 0 0 25 0 1 0 275360811 230678528 54627 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 56318 54627 76 171 0 56145 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 230628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12183
/proc/meminfo: memFree=717752/2055920 swapFree=4179792/4192956
[pid=12170] ppid=12168 vsize=5356 CPUtime=8.68
/proc/12170/stat : 12170 (lysat.sh) S 12168 12170 11998 0 -1 4194304 310 45796 0 0 0 0 812 56 16 0 1 0 275359938 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12170/statm: 1339 237 195 169 0 50 0
[pid=12173] ppid=12170 vsize=226064 CPUtime=4991.38
/proc/12173/stat : 12173 (LySATc) R 12170 12170 11998 0 -1 4194304 54891 0 0 0 499085 53 0 0 25 0 1 0 275360811 231489536 54835 1992294400 134512640 135214827 4294956224 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 1 0 0
/proc/12173/statm: 56516 54835 76 171 0 56343 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 231420

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 12170 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=130763
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=569913
# CPU time returned by wait4() is 8.70068
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4998.97
CPU system time (s): 1.09
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 231420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.13076
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46106
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= 7
involuntary context switches= 24

runsolver used 4.38033 second user time and 13.8149 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-16 13:28:42
IDJOB=1824943
IDBENCH=24626
IDSOLVER=667
FILE ID=node56/1824943-1242473313
PBS_JOBID= 9306781
Free space on /tmp= 102756 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824943-1242473313/watcher-1824943-1242473313 -o /tmp/evaluation-result-1824943-1242473313/solver-1824943-1242473313 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824943-1242473313.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=389654208

node56.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		: 3000.218
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		: 3000.218
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:        991408 kB
Buffers:         85776 kB
Cached:         875840 kB
SwapCached:       7316 kB
Active:          85556 kB
Inactive:       885396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991408 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:           55104 kB
Writeback:           0 kB
Mapped:          14664 kB
Slab:            79440 kB
Committed_AS:   912772 kB
PageTables:       1496 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= 102704 MiB
End job on node56 at 2009-05-16 14:52:05