Trace number 1716888

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.06 1200.61

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   23237    63534 |    6971       0        0     nan |  0.000 % |
0.09/0.18	c |         0 |   15594    54914 |      --       0       --      -- |     --   | -7643/-8620
0.09/0.18	c ==============================================================================
0.09/0.18	c Result  :   #vars: 2673   #clauses: 15594   #literals: 54914
0.09/0.18	c CPU time:   0.170974 s
0.09/0.18	c ==============================================================================
0.19/0.20	c lySAT 0.1
0.19/0.20	c minisat core +  additionnal features
0.19/0.20	c ============================[ Problem Statistics ]=============================
0.19/0.20	c |                                                                             |
0.19/0.20	c |  Number of variables:  2673                                                 |
0.19/0.20	c |  Number of clauses:    15594                                                |
0.19/0.21	c |  Parsing time:         0.01         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-1716888-1240621502/watcher-1716888-1240621502 -o /tmp/evaluation-result-1716888-1240621502/solver-1716888-1240621502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1716888-1240621502.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15757
/proc/meminfo: memFree=937584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90178238 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 235 195 169 0 50 0
[pid=15758] ppid=15757 vsize=1556 CPUtime=0
/proc/15758/stat : 15758 (SatElite) R 15757 15757 15684 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 90178238 1593344 277 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/15758/statm: 389 279 50 127 0 259 0

[startup+0.0289311 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15757
/proc/meminfo: memFree=937584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90178238 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 235 195 169 0 50 0
[pid=15758] ppid=15757 vsize=3544 CPUtime=0.02
/proc/15758/stat : 15758 (SatElite) R 15757 15757 15684 0 -1 4194304 820 0 0 0 2 0 0 0 19 0 1 0 90178238 3629056 804 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15758/statm: 886 804 68 127 0 756 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8900

[startup+0.101938 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15757
/proc/meminfo: memFree=937584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90178238 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 235 195 169 0 50 0
[pid=15758] ppid=15757 vsize=4480 CPUtime=0.09
/proc/15758/stat : 15758 (SatElite) R 15757 15757 15684 0 -1 4194304 1028 0 0 0 9 0 0 0 19 0 1 0 90178238 4587520 1012 1992294400 134512640 135034092 4294956112 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 0 0 0
/proc/15758/statm: 1120 1012 68 127 0 990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9836

[startup+0.301965 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15757
/proc/meminfo: memFree=937584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.701997 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15757
/proc/meminfo: memFree=937584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 15760
/proc/meminfo: memFree=934112/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=4316 CPUtime=1.29
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 788 0 0 0 129 0 0 0 25 0 1 0 90178259 4419584 773 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 1079 774 81 174 0 902 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9672

[startup+3.10221 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 15760
/proc/meminfo: memFree=933344/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=5100 CPUtime=2.88
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 998 0 0 0 288 0 0 0 25 0 1 0 90178259 5222400 983 1992294400 134512640 135226915 4294956224 18446744073709551615 134537354 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 1275 983 82 174 0 1098 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10456

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 15760
/proc/meminfo: memFree=931680/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=6544 CPUtime=6.08
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 1349 0 0 0 608 0 0 0 25 0 1 0 90178259 6701056 1334 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 1636 1334 82 174 0 1459 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11900

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 15760
/proc/meminfo: memFree=929632/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=8644 CPUtime=12.48
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 1880 0 0 0 1248 0 0 0 25 0 1 0 90178259 8851456 1865 1992294400 134512640 135226915 4294956224 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 2161 1865 82 174 0 1984 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14000

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 15760
/proc/meminfo: memFree=926752/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=11156 CPUtime=25.28
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 2508 0 0 0 2527 1 0 0 25 0 1 0 90178259 11423744 2493 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 2789 2493 82 174 0 2612 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16512

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.08 2/66 15760
/proc/meminfo: memFree=921056/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=17052 CPUtime=50.85
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 3924 0 0 0 5083 2 0 0 25 0 1 0 90178259 17461248 3909 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 4263 3909 82 174 0 4086 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 22408

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 15760
/proc/meminfo: memFree=912224/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=25992 CPUtime=102.03
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 6119 0 0 0 10198 5 0 0 25 0 1 0 90178259 26615808 6104 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 6498 6104 82 174 0 6321 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 15760
/proc/meminfo: memFree=905952/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=32340 CPUtime=162.01
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 7678 0 0 0 16194 7 0 0 25 0 1 0 90178259 33116160 7663 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 8085 7663 82 174 0 7908 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37696

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 15760
/proc/meminfo: memFree=903904/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=34328 CPUtime=221.98
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 8192 0 0 0 22191 7 0 0 25 0 1 0 90178259 35151872 8177 1992294400 134512640 135226915 4294956224 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 8582 8177 82 174 0 8405 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 39684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 15760
/proc/meminfo: memFree=895584/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=42992 CPUtime=281.96
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 10258 0 0 0 28187 9 0 0 25 0 1 0 90178259 44023808 10243 1992294400 134512640 135226915 4294956224 18446744073709551615 134539463 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 10748 10243 82 174 0 10571 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 48348

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 15760
/proc/meminfo: memFree=895264/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=43296 CPUtime=341.94
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 10350 0 0 0 34185 9 0 0 25 0 1 0 90178259 44335104 10335 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 10824 10335 82 174 0 10647 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 48652

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 15760
/proc/meminfo: memFree=886944/2055920 swapFree=4192956/4192956

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

/proc/15760/statm: 15072 14453 82 174 0 14895 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 65644

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 15760
/proc/meminfo: memFree=878560/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=60620 CPUtime=581.83
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 14527 0 0 0 58169 14 0 0 25 0 1 0 90178259 62074880 14512 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 15155 14512 82 174 0 14978 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 65976

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 15760
/proc/meminfo: memFree=878240/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=61136 CPUtime=641.81
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 14616 0 0 0 64167 14 0 0 25 0 1 0 90178259 62603264 14601 1992294400 134512640 135226915 4294956224 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 15284 14601 82 174 0 15107 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 66492

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 15760
/proc/meminfo: memFree=875488/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=63696 CPUtime=701.78
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 15286 0 0 0 70164 14 0 0 25 0 1 0 90178259 65224704 15271 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 15924 15271 82 174 0 15747 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 69052

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 15760
/proc/meminfo: memFree=864928/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=75288 CPUtime=761.76
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 17917 0 0 0 76158 18 0 0 25 0 1 0 90178259 77094912 17902 1992294400 134512640 135226915 4294956224 18446744073709551615 134539301 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 18822 17902 82 174 0 18645 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 80644

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=864096/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=76000 CPUtime=821.74
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 18097 0 0 0 82156 18 0 0 25 0 1 0 90178259 77824000 18082 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 19000 18082 82 174 0 18823 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 81356

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=864096/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=76000 CPUtime=881.71
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 18097 0 0 0 88153 18 0 0 25 0 1 0 90178259 77824000 18082 1992294400 134512640 135226915 4294956224 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 19000 18082 82 174 0 18823 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 81356

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=864096/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=76000 CPUtime=941.69
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 18102 0 0 0 94151 18 0 0 25 0 1 0 90178259 77824000 18087 1992294400 134512640 135226915 4294956224 18446744073709551615 134536839 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 19000 18087 82 174 0 18823 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 81356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=863456/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=76876 CPUtime=1001.66
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 18292 0 0 0 100148 18 0 0 25 0 1 0 90178259 78721024 18277 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 19219 18277 82 174 0 19042 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 82232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=856864/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=83548 CPUtime=1061.64
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 19971 0 0 0 106143 21 0 0 25 0 1 0 90178259 85553152 19956 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 20887 19956 82 174 0 20710 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 88904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=846816/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=93572 CPUtime=1121.6
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 22448 0 0 0 112136 24 0 0 25 0 1 0 90178259 95817728 22433 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 23393 22433 82 174 0 23216 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 98928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=837792/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=102796 CPUtime=1181.57
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 24735 0 0 0 118130 27 0 0 25 0 1 0 90178259 105263104 24720 1992294400 134512640 135226915 4294956224 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 25699 24720 82 174 0 25522 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 108152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15760
/proc/meminfo: memFree=836768/2055920 swapFree=4192956/4192956
[pid=15757] ppid=15755 vsize=5356 CPUtime=0.19
/proc/15757/stat : 15757 (lysat.sh) S 15755 15757 15684 0 -1 4194304 310 1121 0 0 0 0 19 0 17 0 1 0 90178238 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15757/statm: 1339 237 195 169 0 50 0
[pid=15760] ppid=15757 vsize=103728 CPUtime=1199.87
/proc/15760/stat : 15760 (LySATi) R 15757 15757 15684 0 -1 4194304 24944 0 0 0 119960 27 0 0 25 0 1 0 90178259 106217472 24929 1992294400 134512640 135226915 4294956224 18446744073709551615 134532272 0 0 4096 3 0 0 0 17 0 0 0
/proc/15760/statm: 25932 24929 82 174 0 25755 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 109084

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 15757 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=193970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.204968
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.27
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 109084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19397
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1431
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= 3

runsolver used 1.25681 second user time and 3.12052 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-25 03:05:02
IDJOB=1716888
IDBENCH=20399
IDSOLVER=511
FILE ID=node43/1716888-1240621502
PBS_JOBID= 9186351
Free space on /tmp= 66404 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716888-1240621502/watcher-1716888-1240621502 -o /tmp/evaluation-result-1716888-1240621502/solver-1716888-1240621502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1716888-1240621502.cnf i

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

MD5SUM BENCH= d2f77e32530988f77dca5112174eee00
RANDOM SEED=599555643

node43.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		: 3000.237
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		: 3000.237
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:        938064 kB
Buffers:         92600 kB
Cached:         917608 kB
SwapCached:          0 kB
Active:         141400 kB
Inactive:       882744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        938064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            79652 kB
Committed_AS:   301812 kB
PageTables:       1444 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= 66400 MiB
End job on node43 at 2009-04-25 03:25:05