Trace number 1716005

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 1200.71

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c Parsing...
1.19/1.20	c ==============================================================================
1.19/1.20	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.20	c ==============================================================================
1.19/1.20	c |         0 | 1346401  3139386 |  403920       0        0     nan |  0.000 % |
9.57/9.64	c |         0 |  534198  1400252 |      --       0       --      -- |     --   | -504732/-1043370
9.57/9.65	c ==============================================================================
9.57/9.65	c Result  :   #vars: 84762   #clauses: 534198   #literals: 1400252
9.57/9.65	c CPU time:   9.30458 s
9.57/9.65	c ==============================================================================
10.27/10.34	This is MiniSat 2.0 beta
10.27/10.34	WARNING: for repeatability, setting FPU to use double precision
10.27/10.34	============================[ Problem Statistics ]=============================
10.27/10.34	|                                                                             |
10.27/10.35	|  Number of variables:  84762                                                |
10.27/10.35	|  Number of clauses:    534198                                               |
10.32/10.69	|  Parsing time:         0.31         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-1716005-1240609968/watcher-1716005-1240609968 -o /tmp/evaluation-result-1716005-1240609968/solver-1716005-1240609968 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1716005-1240609968.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: 1.00 1.00 1.00 3/64 11374
/proc/meminfo: memFree=1614848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=928 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) R 11372 11374 11212 0 -1 4194304 48 0 0 0 0 0 0 0 20 0 1 0 89021397 950272 32 1992294400 4194304 4889804 548682068800 18446744073709551615 224624930731 0 0 4096 0 0 0 0 17 1 0 0
/proc/11374/statm: 491 33 25 169 0 8 0

[startup+0.0748831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11374
/proc/meminfo: memFree=1614848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.219082 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11374
/proc/meminfo: memFree=1614848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301093 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11374
/proc/meminfo: memFree=1614848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11374
/proc/meminfo: memFree=1614848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11376
/proc/meminfo: memFree=1492720/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
[pid=11376] ppid=11374 vsize=153200 CPUtime=1.49
/proc/11376/stat : 11376 (SatElite) R 11374 11374 11212 0 -1 4194304 32035 0 0 0 133 16 0 0 25 0 1 0 89021398 156876800 31923 1992294400 134512640 135034092 4294956096 18446744073709551615 134671906 0 0 4096 3 0 0 0 17 0 0 0
/proc/11376/statm: 38300 31923 64 127 0 38170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158556

[startup+3.10249 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11376
/proc/meminfo: memFree=1474480/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
[pid=11376] ppid=11374 vsize=173920 CPUtime=3.09
/proc/11376/stat : 11376 (SatElite) R 11374 11374 11212 0 -1 4194304 39159 0 0 0 288 21 0 0 25 0 1 0 89021398 178094080 35782 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11376/statm: 43480 35782 68 127 0 43350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 179276

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11376
/proc/meminfo: memFree=1454960/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=0
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89021397 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11374/statm: 1339 235 195 169 0 50 0
[pid=11376] ppid=11374 vsize=196176 CPUtime=6.29
/proc/11376/stat : 11376 (SatElite) R 11374 11374 11212 0 -1 4194304 43550 0 0 0 606 23 0 0 25 0 1 0 89021398 200884224 39423 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/11376/statm: 49044 39423 68 127 0 48914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201532

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1567408/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=30428 CPUtime=2.34
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 7165 0 0 0 230 4 0 0 25 0 1 0 89022432 31158272 7150 1992294400 134512640 135214827 4294956208 18446744073709551615 134529654 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 7607 7150 77 171 0 7434 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 35784

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1567216/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=31092 CPUtime=15.14
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 7351 0 0 0 1509 5 0 0 25 0 1 0 89022432 31838208 7336 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 7773 7336 77 171 0 7600 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36448

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1561520/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=37056 CPUtime=40.72
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 8848 0 0 0 4066 6 0 0 25 0 1 0 89022432 37945344 8833 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 9264 8833 77 171 0 9091 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 42412

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1547568/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=51172 CPUtime=91.89
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 12342 0 0 0 9180 9 0 0 25 0 1 0 89022432 52400128 12327 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 12793 12327 77 171 0 12620 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 56528

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1532848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=65896 CPUtime=151.86
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 16024 0 0 0 15174 12 0 0 25 0 1 0 89022432 67477504 16009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 16474 16009 77 171 0 16301 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 71252

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1516976/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=81652 CPUtime=211.83
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 19939 0 0 0 21166 17 0 0 25 0 1 0 89022432 83611648 19924 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 20413 19924 77 171 0 20240 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 87008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1502512/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=96352 CPUtime=271.79
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 23596 0 0 0 27157 22 0 0 25 0 1 0 89022432 98664448 23581 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 24088 23581 77 171 0 23915 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 101708

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1490096/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=108756 CPUtime=331.76
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 26649 0 0 0 33151 25 0 0 25 0 1 0 89022432 111366144 26634 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 27189 26634 77 171 0 27016 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 114112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11377
/proc/meminfo: memFree=1478640/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=120320 CPUtime=391.73
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 29529 0 0 0 39145 28 0 0 25 0 1 0 89022432 123207680 29514 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 30080 29514 77 171 0 29907 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 125676


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

/proc/11377/statm: 35008 34463 77 171 0 34835 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 145388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1448112/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=151152 CPUtime=571.65
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 37126 0 0 0 57129 36 0 0 25 0 1 0 89022432 154779648 37111 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 37788 37111 77 171 0 37615 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 156508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1435696/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=163748 CPUtime=631.6
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 40262 0 0 0 63123 37 0 0 25 0 1 0 89022432 167677952 40247 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 40937 40247 77 171 0 40764 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 169104

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1425392/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=173736 CPUtime=691.58
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 42784 0 0 0 69118 40 0 0 25 0 1 0 89022432 177905664 42769 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 43434 42769 77 171 0 43261 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 179092

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1417264/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=181764 CPUtime=751.55
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 44783 0 0 0 75114 41 0 0 25 0 1 0 89022432 186126336 44768 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 45441 44768 77 171 0 45268 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 187120

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1410032/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=189056 CPUtime=811.52
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 46616 0 0 0 81109 43 0 0 25 0 1 0 89022432 193593344 46601 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 47264 46601 77 171 0 47091 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 194412

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1404080/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=194960 CPUtime=871.5
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 48109 0 0 0 87105 45 0 0 25 0 1 0 89022432 199639040 48094 1992294400 134512640 135214827 4294956208 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 48740 48094 77 171 0 48567 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 200316

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1396400/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=202676 CPUtime=931.47
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 50018 0 0 0 93100 47 0 0 25 0 1 0 89022432 207540224 50003 1992294400 134512640 135214827 4294956208 18446744073709551615 134529916 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 50669 50003 77 171 0 50496 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 208032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1390320/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=208876 CPUtime=991.44
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 51545 0 0 0 99095 49 0 0 25 0 1 0 89022432 213889024 51530 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 52219 51530 77 171 0 52046 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 214232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1385904/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=213804 CPUtime=1051.42
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 52624 0 0 0 105092 50 0 0 25 0 1 0 89022432 218935296 52609 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 53451 52609 77 171 0 53278 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 219160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1380848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=218768 CPUtime=1111.38
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 53887 0 0 0 111087 51 0 0 25 0 1 0 89022432 224018432 53872 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 54692 53872 77 171 0 54519 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 224124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1375024/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=224576 CPUtime=1171.35
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 55356 0 0 0 117082 53 0 0 25 0 1 0 89022432 229965824 55341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 56144 55341 77 171 0 55971 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 229932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11383
/proc/meminfo: memFree=1372848/2055920 swapFree=4180324/4192956
[pid=11374] ppid=11372 vsize=5356 CPUtime=10.32
/proc/11374/stat : 11374 (lysat.sh) S 11372 11374 11212 0 -1 4194304 310 59637 0 0 0 0 993 39 19 0 1 0 89021397 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11374/statm: 1339 237 195 169 0 50 0
[pid=11377] ppid=11374 vsize=226688 CPUtime=1189.75
/proc/11377/stat : 11377 (LySATc) R 11374 11374 11212 0 -1 4194304 55874 0 0 0 118921 54 0 0 25 0 1 0 89022432 232128512 55859 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11377/statm: 56672 55859 77 171 0 56499 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 232044

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 11374 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=940488
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=394939
# CPU time returned by wait4() is 10.3354
# 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): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.14
CPU system time (s): 0.93
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 232044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.94049
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59947
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= 32

runsolver used 0.979851 second user time and 3.39848 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-24 23:52:50
IDJOB=1716005
IDBENCH=20365
IDSOLVER=512
FILE ID=node49/1716005-1240609968
PBS_JOBID= 9186268
Free space on /tmp= 66296 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716005-1240609968/watcher-1716005-1240609968 -o /tmp/evaluation-result-1716005-1240609968/solver-1716005-1240609968 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1716005-1240609968.cnf c

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1733601934

node49.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		: 3000.241
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		: 3000.241
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:       1615264 kB
Buffers:         49864 kB
Cached:         315056 kB
SwapCached:       6292 kB
Active:         111364 kB
Inactive:       262432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615264 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           27088 kB
Writeback:           0 kB
Mapped:          13684 kB
Slab:            52588 kB
Committed_AS:   278436 kB
PageTables:       1384 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= 66276 MiB
End job on node49 at 2009-04-25 00:12:53