Trace number 1726942

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/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...
4.29/4.33	c ==============================================================================
4.29/4.33	c |           |     ORIGINAL     |              LEARNT              |          |
4.29/4.33	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.29/4.33	c ==============================================================================
4.29/4.33	c |         0 | 1651127  7427100 |  495338       0        0     nan |  0.000 % |
5.09/5.19	c |         0 | 1634359  7348561 |      --       0       --      -- |     --   | -10693/-49265
5.09/5.20	c ==============================================================================
5.09/5.20	c Result  :   #vars: 164906   #clauses: 1634359   #literals: 7348561
5.09/5.20	c CPU time:   4.88826 s
5.09/5.20	c ==============================================================================
8.59/8.61	c lySAT 0.1
8.59/8.61	c minisat core +  additionnal features
8.59/8.61	c ============================[ Problem Statistics ]=============================
8.59/8.61	c |                                                                             |
8.59/8.61	c |  Number of variables:  164906                                               |
8.59/8.61	c |  Number of clauses:    1634359                                              |
10.68/10.73	c |  Parsing time:         1.96         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-1726942-1240718834/watcher-1726942-1240718834 -o /tmp/evaluation-result-1726942-1240718834/solver-1726942-1240718834 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1726942-1240718834.cnf i 

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


[startup+0 s]
/proc/loadavg: 1.08 1.00 1.00 3/65 27489
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=3924 CPUtime=0
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 610 0 0 0 0 0 0 0 18 0 1 0 99916937 4018176 595 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 981 599 50 127 0 851 0

[startup+0.076825 s]
/proc/loadavg: 1.08 1.00 1.00 3/65 27489
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=26032 CPUtime=0.06
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 4442 0 0 0 5 1 0 0 18 0 1 0 99916937 26656768 4279 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 6508 4279 51 127 0 6378 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31388

[startup+0.101832 s]
/proc/loadavg: 1.08 1.00 1.00 3/65 27489
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=27624 CPUtime=0.09
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 4839 0 0 0 7 2 0 0 18 0 1 0 99916937 28286976 4676 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 6939 4677 51 127 0 6809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32980

[startup+0.301851 s]
/proc/loadavg: 1.08 1.00 1.00 3/65 27489
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=38812 CPUtime=0.29
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 7514 0 0 0 25 4 0 0 19 0 1 0 99916937 39743488 7351 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 9703 7352 51 127 0 9573 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44168

[startup+0.701896 s]
/proc/loadavg: 1.08 1.00 1.00 3/65 27489
/proc/meminfo: memFree=1602560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=53564 CPUtime=0.69
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 11154 0 0 0 62 7 0 0 23 0 1 0 99916937 54849536 10991 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 13391 10991 51 127 0 13261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58920

[startup+1.50199 s]
/proc/loadavg: 1.08 1.00 1.00 2/67 27491
/proc/meminfo: memFree=1549864/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=76528 CPUtime=1.49
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 16759 0 0 0 137 12 0 0 25 0 1 0 99916937 78364672 16596 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 19132 16596 51 127 0 19002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81884

[startup+3.10117 s]
/proc/loadavg: 1.08 1.00 1.00 2/67 27491
/proc/meminfo: memFree=1521064/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=117860 CPUtime=3.09
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 26743 0 0 0 287 22 0 0 25 0 1 0 99916937 120688640 26580 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 29465 26580 51 127 0 29335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123216

[startup+6.30154 s]
/proc/loadavg: 1.15 1.02 1.01 2/67 27491
/proc/meminfo: memFree=1445864/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=0
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99916937 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27489/statm: 1339 235 195 169 0 50 0
[pid=27490] ppid=27489 vsize=174148 CPUtime=6.29
/proc/27490/stat : 27490 (SatElite) R 27489 27489 23825 0 -1 4194304 45793 0 0 0 592 37 0 0 25 0 1 0 99916937 178327552 38363 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/27490/statm: 43537 38363 68 127 0 43407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179504

[startup+12.7013 s]
/proc/loadavg: 1.14 1.02 1.00 2/67 27492
/proc/meminfo: memFree=1434664/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=121408 CPUtime=4.06
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 28670 0 0 0 390 16 0 0 25 0 1 0 99917798 124321792 28634 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 30352 28634 80 174 0 30175 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 126764

[startup+25.5018 s]
/proc/loadavg: 1.11 1.01 1.00 2/67 27492
/proc/meminfo: memFree=1426280/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=129152 CPUtime=16.87
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 30579 0 0 0 1669 18 0 0 25 0 1 0 99917798 132251648 30543 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 32288 30543 80 174 0 32111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 134508

[startup+51.1017 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 27492
/proc/meminfo: memFree=1422888/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=132624 CPUtime=42.45
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 31438 0 0 0 4226 19 0 0 25 0 1 0 99917798 135806976 31402 1992294400 134512640 135226915 4294956224 18446744073709551615 134537114 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 33156 31402 80 174 0 32979 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 137980

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 27492
/proc/meminfo: memFree=1417704/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=138372 CPUtime=93.64
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 32882 0 0 0 9344 20 0 0 25 0 1 0 99917798 141692928 32846 1992294400 134512640 135226915 4294956224 18446744073709551615 134544401 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 34593 32846 80 174 0 34416 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143728

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1405352/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=153916 CPUtime=153.62
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 35791 0 0 0 15341 21 0 0 25 0 1 0 99917798 157609984 35755 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 38479 35755 80 174 0 38302 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 159272

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1401384/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=157840 CPUtime=213.6
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 36783 0 0 0 21338 22 0 0 25 0 1 0 99917798 161628160 36747 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 39460 36747 80 174 0 39283 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 163196

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1401000/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=158184 CPUtime=273.58
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 36859 0 0 0 27336 22 0 0 25 0 1 0 99917798 161980416 36823 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 39546 36823 80 174 0 39369 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 163540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=160288 CPUtime=333.57
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 37366 0 0 0 33335 22 0 0 25 0 1 0 99917798 164134912 37330 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 40072 37330 80 174 0 39895 0

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

/proc/27492/statm: 41108 38364 80 174 0 40931 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 169788

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1391016/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=168176 CPUtime=573.5
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 39311 0 0 0 57326 24 0 0 25 0 1 0 99917798 172212224 39275 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 42044 39275 80 174 0 41867 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 173532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1389928/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=169104 CPUtime=633.5
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 39566 0 0 0 63325 25 0 0 25 0 1 0 99917798 173162496 39530 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 42276 39530 80 174 0 42099 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 174460

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1388264/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=171032 CPUtime=693.48
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 39965 0 0 0 69323 25 0 0 25 0 1 0 99917798 175136768 39929 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 42758 39929 80 174 0 42581 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 176388

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1387112/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=172216 CPUtime=753.46
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 40269 0 0 0 75321 25 0 0 25 0 1 0 99917798 176349184 40233 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 43054 40233 80 174 0 42877 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 177572

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1382952/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=176400 CPUtime=813.44
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 41331 0 0 0 81318 26 0 0 25 0 1 0 99917798 180633600 41295 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 44100 41295 80 174 0 43923 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 181756

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1379752/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=179412 CPUtime=873.42
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42104 0 0 0 87315 27 0 0 25 0 1 0 99917798 183717888 42068 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 44853 42068 80 174 0 44676 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 184768

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1379688/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=179412 CPUtime=933.41
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42104 0 0 0 93313 28 0 0 25 0 1 0 99917798 183717888 42068 1992294400 134512640 135226915 4294956224 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 44853 42068 80 174 0 44676 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 184768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1379560/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=179412 CPUtime=993.4
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42133 0 0 0 99312 28 0 0 25 0 1 0 99917798 183717888 42097 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 44853 42097 80 174 0 44676 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 184768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1378728/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=180216 CPUtime=1053.38
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42328 0 0 0 105310 28 0 0 25 0 1 0 99917798 184541184 42292 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 45054 42292 80 174 0 44877 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 185572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1378600/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=180216 CPUtime=1113.36
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42346 0 0 0 111308 28 0 0 25 0 1 0 99917798 184541184 42310 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 45054 42310 80 174 0 44877 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 185572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1378408/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=180360 CPUtime=1173.34
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42383 0 0 0 117306 28 0 0 25 0 1 0 99917798 184688640 42347 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 45090 42347 80 174 0 44913 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27492
/proc/meminfo: memFree=1377192/2055920 swapFree=4192812/4192956
[pid=27489] ppid=27487 vsize=5356 CPUtime=8.61
/proc/27489/stat : 27489 (lysat.sh) S 27487 27489 23825 0 -1 4194304 310 45796 0 0 0 0 807 54 16 0 1 0 99916937 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27489/statm: 1339 237 195 169 0 50 0
[pid=27492] ppid=27489 vsize=181664 CPUtime=1191.44
/proc/27492/stat : 27492 (LySATi) R 27489 27489 23825 0 -1 4194304 42693 0 0 0 119116 28 0 0 25 0 1 0 99917798 186023936 42657 1992294400 134512640 135226915 4294956224 18446744073709551615 134538576 0 0 4096 3 0 0 0 17 1 0 0
/proc/27492/statm: 45416 42657 80 174 0 45239 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 187020

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 27489 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=70773
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=542917
# CPU time returned by wait4() is 8.61369
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.23
CPU system time (s): 0.82
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 197488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.07077
system time used= 0.542917
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= 6
involuntary context switches= 25

runsolver used 1.00085 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-26 06:07:22
IDJOB=1726942
IDBENCH=24626
IDSOLVER=511
FILE ID=node74/1726942-1240718834
PBS_JOBID= 9186829
Free space on /tmp= 103064 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726942-1240718834/watcher-1726942-1240718834 -o /tmp/evaluation-result-1726942-1240718834/solver-1726942-1240718834 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1726942-1240718834.cnf i

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

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=1253258831

node74.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		: 3000.233
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		: 3000.233
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:       1602976 kB
Buffers:         32132 kB
Cached:         340644 kB
SwapCached:          0 kB
Active:         187256 kB
Inactive:       200296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           55200 kB
Writeback:           0 kB
Mapped:          23884 kB
Slab:            51132 kB
Committed_AS:   461216 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103008 MiB
End job on node74 at 2009-04-26 06:27:25