Trace number 1525320

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
MD5SUM094bbc8049ac48071777e2655eaf782a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1683
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.06/0.08	c |         0 |   25052    76014 |      --       0       --      -- |     --   | -148/414
0.06/0.08	c ==============================================================================
0.06/0.08	c Result  :   #vars: 5862   #clauses: 25052   #literals: 76014
0.06/0.08	c CPU time:   0.073988 s
0.06/0.08	c ==============================================================================
0.09/0.11	This is MiniSat 2.0 beta
0.09/0.11	WARNING: for repeatability, setting FPU to use double precision
0.09/0.11	============================[ Problem Statistics ]=============================
0.09/0.11	|                                                                             |
0.09/0.11	|  Number of variables:  5862                                                 |
0.09/0.11	|  Number of clauses:    25052                                                |
0.09/0.13	|  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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525320-1238395819/watcher-1525320-1238395819 -o /tmp/evaluation-result-1525320-1238395819/solver-1525320-1238395819 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525320-1238395819.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 24366
/proc/meminfo: memFree=1261744/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0
/proc/24366/stat : 24366 (lysat.sh) R 24364 24366 23915 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112244038 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24366/statm: 1339 234 194 169 0 50 0
[pid=24367] ppid=24366 vsize=1556 CPUtime=0
/proc/24367/stat : 24367 (SatElite) R 24366 24366 23915 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1112244039 1593344 277 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/24367/statm: 389 279 50 127 0 259 0

[startup+0.0789249 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 24366
/proc/meminfo: memFree=1261744/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112244038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24366/statm: 1339 235 195 169 0 50 0
[pid=24367] ppid=24366 vsize=3620 CPUtime=0.06
/proc/24367/stat : 24367 (SatElite) R 24366 24366 23915 0 -1 4194304 794 0 0 0 6 0 0 0 19 0 1 0 1112244039 3706880 778 1992294400 134512640 135034092 4294956112 18446744073709551615 134566547 0 0 4096 3 0 0 0 17 0 0 0
/proc/24367/statm: 905 778 68 127 0 775 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8976

[startup+0.102927 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 24366
/proc/meminfo: memFree=1261744/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112244038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24366/statm: 1339 235 195 169 0 50 0
[pid=24367] ppid=24366 vsize=3640 CPUtime=0.09
/proc/24367/stat : 24367 (SatElite) R 24366 24366 23915 0 -1 4194304 845 0 0 0 9 0 0 0 19 0 1 0 1112244039 3727360 812 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24367/statm: 910 812 69 127 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8996

[startup+0.302952 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 24366
/proc/meminfo: memFree=1261744/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.702988 s]
/proc/loadavg: 1.08 1.04 1.01 3/64 24366
/proc/meminfo: memFree=1261744/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50205 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 24369
/proc/meminfo: memFree=1256480/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=7240 CPUtime=1.38
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 1550 0 0 0 137 1 0 0 25 0 1 0 1112244050 7413760 1536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 1810 1536 78 171 0 1637 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12596

[startup+3.10119 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 24369
/proc/meminfo: memFree=1253600/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=10964 CPUtime=2.97
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 2497 0 0 0 295 2 0 0 25 0 1 0 1112244050 11227136 2483 1992294400 134512640 135214827 4294956224 18446744073709551615 134540669 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 2741 2483 78 171 0 2568 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16320

[startup+6.30147 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 24369
/proc/meminfo: memFree=1246560/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=17140 CPUtime=6.17
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 4019 0 0 0 614 3 0 0 25 0 1 0 1112244050 17551360 4005 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 4285 4005 78 171 0 4112 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22496

[startup+12.701 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 24369
/proc/meminfo: memFree=1243232/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=19516 CPUtime=12.56
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 4614 0 0 0 1253 3 0 0 25 0 1 0 1112244050 19984384 4600 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 4879 4600 78 171 0 4706 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 24872

[startup+25.5012 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 24369
/proc/meminfo: memFree=1234400/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=28260 CPUtime=25.37
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 6822 0 0 0 2532 5 0 0 25 0 1 0 1112244050 28938240 6808 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 7065 6808 78 171 0 6892 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33616

[startup+51.1014 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 24369
/proc/meminfo: memFree=1230944/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=31164 CPUtime=50.94
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 7549 0 0 0 5088 6 0 0 25 0 1 0 1112244050 31911936 7535 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 7791 7535 78 171 0 7618 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 36520

[startup+102.307 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 24369
/proc/meminfo: memFree=1228192/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=33936 CPUtime=102.14
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 8224 0 0 0 10207 7 0 0 25 0 1 0 1112244050 34750464 8210 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 8484 8210 78 171 0 8311 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 39292

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24369
/proc/meminfo: memFree=1218144/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=44048 CPUtime=162.11
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 10733 0 0 0 16202 9 0 0 25 0 1 0 1112244050 45105152 10719 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/24369/statm: 11012 10719 78 171 0 10839 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 49404

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24369
/proc/meminfo: memFree=1218144/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=44048 CPUtime=222.08
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 10737 0 0 0 22199 9 0 0 25 0 1 0 1112244050 45105152 10723 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 11012 10723 78 171 0 10839 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 49404

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24369
/proc/meminfo: memFree=1215712/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=46428 CPUtime=282.06
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 11345 0 0 0 28196 10 0 0 25 0 1 0 1112244050 47542272 11331 1992294400 134512640 135214827 4294956224 18446744073709551615 134538880 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 11607 11331 78 171 0 11434 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 51784

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24369
/proc/meminfo: memFree=1215712/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=46428 CPUtime=342.04
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 11345 0 0 0 34194 10 0 0 25 0 1 0 1112244050 47542272 11331 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24369/statm: 11607 11331 78 171 0 11434 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 51784

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24369
/proc/meminfo: memFree=1214816/2055920 swapFree=4176996/4192956

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

/proc/24369/statm: 12399 12115 78 171 0 12226 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 54952

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24369
/proc/meminfo: memFree=1210976/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=51180 CPUtime=581.94
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 12534 0 0 0 58183 11 0 0 25 0 1 0 1112244050 52408320 12520 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 12795 12520 78 171 0 12622 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 56536

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1208224/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=53720 CPUtime=641.92
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13167 0 0 0 64180 12 0 0 25 0 1 0 1112244050 55009280 13153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 13430 13153 78 171 0 13257 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 59076

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1208224/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=53720 CPUtime=701.89
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13167 0 0 0 70177 12 0 0 25 0 1 0 1112244050 55009280 13153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24369/statm: 13430 13153 78 171 0 13257 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 59076

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1208224/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=53720 CPUtime=761.87
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13167 0 0 0 76175 12 0 0 25 0 1 0 1112244050 55009280 13153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 13430 13153 78 171 0 13257 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 59076

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1208224/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=53720 CPUtime=821.84
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13167 0 0 0 82172 12 0 0 25 0 1 0 1112244050 55009280 13153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 13430 13153 78 171 0 13257 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 59076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1208224/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=53720 CPUtime=881.82
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13167 0 0 0 88170 12 0 0 25 0 1 0 1112244050 55009280 13153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/24369/statm: 13430 13153 78 171 0 13257 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 59076

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1207392/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=54764 CPUtime=941.78
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 13412 0 0 0 94165 13 0 0 25 0 1 0 1112244050 56078336 13398 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 13691 13398 78 171 0 13518 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 60120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1204192/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=58064 CPUtime=1001.76
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 14217 0 0 0 100162 14 0 0 25 0 1 0 1112244050 59457536 14203 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 14516 14203 78 171 0 14343 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 63420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1203488/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=58724 CPUtime=1061.74
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 14397 0 0 0 106159 15 0 0 25 0 1 0 1112244050 60133376 14383 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24369/statm: 14681 14383 78 171 0 14508 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 64080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1202144/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=60044 CPUtime=1121.72
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 14728 0 0 0 112157 15 0 0 25 0 1 0 1112244050 61485056 14714 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 15011 14714 78 171 0 14838 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 65400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1202080/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=60176 CPUtime=1181.68
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 14774 0 0 0 118153 15 0 0 25 0 1 0 1112244050 61620224 14760 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 15044 14760 78 171 0 14871 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 65532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24375
/proc/meminfo: memFree=1201952/2055920 swapFree=4176996/4192956
[pid=24366] ppid=24364 vsize=5356 CPUtime=0.1
/proc/24366/stat : 24366 (lysat.sh) S 24364 24366 23915 0 -1 4194304 310 848 0 0 0 0 10 0 16 0 1 0 1112244038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24366/statm: 1339 237 195 169 0 50 0
[pid=24369] ppid=24366 vsize=60176 CPUtime=1199.97
/proc/24369/stat : 24369 (LySATc) R 24366 24366 23915 0 -1 4194304 14774 0 0 0 119982 15 0 0 25 0 1 0 1112244050 61620224 14760 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/24369/statm: 15044 14760 78 171 0 14871 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 65532

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 24366 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=102984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.114982
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.15
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 65532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.102984
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1158
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= 2

runsolver used 0.987849 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 08:50:19
IDJOB=1525320
IDBENCH=70320
IDSOLVER=512
FILE ID=node50/1525320-1238395819
PBS_JOBID= 9061369
Free space on /tmp= 64220 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525320-1238395819/watcher-1525320-1238395819 -o /tmp/evaluation-result-1525320-1238395819/solver-1525320-1238395819 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525320-1238395819.cnf c

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

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1287591197

node50.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		: 3000.238
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		: 3000.238
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:       1262288 kB
Buffers:         96384 kB
Cached:         592736 kB
SwapCached:       9920 kB
Active:          98064 kB
Inactive:       602704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262288 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            78848 kB
Committed_AS:  3005968 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-30 09:10:22