Trace number 1561065

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 602.219

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  155712   523920 |   46713       0        0     nan |  0.000 % |
1.19/1.20	c |         0 |  155623   523760 |      --       0       --      -- |     --   | -89/-160
1.19/1.20	c ==============================================================================
1.19/1.20	c Result  :   #vars: 12534   #clauses: 155623   #literals: 523760
1.19/1.20	c CPU time:   1.17882 s
1.19/1.20	c ==============================================================================

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-1561065-1238761051/watcher-1561065-1238761051 -o /tmp/evaluation-result-1561065-1238761051/solver-1561065-1238761051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1561065-1238761051.cnf aimd 1 

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 0.99 1.00 3/65 5052
/proc/meminfo: memFree=1730816/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=0
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359825865 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5052/statm: 1339 235 195 169 0 50 0
[pid=5053] ppid=5052 vsize=2212 CPUtime=0
/proc/5053/stat : 5053 (SatElite) R 5052 5052 4552 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 359825865 2265088 390 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5053/statm: 553 394 50 127 0 423 0

[startup+0.0227069 s]
/proc/loadavg: 1.00 0.99 1.00 3/65 5052
/proc/meminfo: memFree=1730816/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=0
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359825865 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5052/statm: 1339 235 195 169 0 50 0
[pid=5053] ppid=5052 vsize=3316 CPUtime=0.01
/proc/5053/stat : 5053 (SatElite) R 5052 5052 4552 0 -1 4194304 663 0 0 0 1 0 0 0 18 0 1 0 359825865 3395584 647 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/5053/statm: 829 647 51 127 0 699 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8672

[startup+0.101717 s]
/proc/loadavg: 1.00 0.99 1.00 3/65 5052
/proc/meminfo: memFree=1730816/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=0
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359825865 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5052/statm: 1339 235 195 169 0 50 0
[pid=5053] ppid=5052 vsize=8712 CPUtime=0.09
/proc/5053/stat : 5053 (SatElite) R 5052 5052 4552 0 -1 4194304 2033 0 0 0 8 1 0 0 18 0 1 0 359825865 8921088 2017 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/5053/statm: 2178 2018 51 127 0 2048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14068

[startup+0.301741 s]
/proc/loadavg: 1.00 0.99 1.00 3/65 5052
/proc/meminfo: memFree=1730816/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=0
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359825865 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5052/statm: 1339 235 195 169 0 50 0
[pid=5053] ppid=5052 vsize=14048 CPUtime=0.28
/proc/5053/stat : 5053 (SatElite) R 5052 5052 4552 0 -1 4194304 3120 0 0 0 27 1 0 0 19 0 1 0 359825865 14385152 3104 1992294400 134512640 135034092 4294956096 18446744073709551615 134566547 0 0 4096 3 0 0 0 17 1 0 0
/proc/5053/statm: 3512 3104 68 127 0 3382 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19404

[startup+0.701792 s]
/proc/loadavg: 1.00 0.99 1.00 3/65 5052
/proc/meminfo: memFree=1730816/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=0
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 359825865 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5052/statm: 1339 235 195 169 0 50 0
[pid=5053] ppid=5052 vsize=14048 CPUtime=0.69
/proc/5053/stat : 5053 (SatElite) R 5052 5052 4552 0 -1 4194304 3120 0 0 0 67 2 0 0 22 0 1 0 359825865 14385152 3104 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 1 0 0
/proc/5053/statm: 3512 3104 68 127 0 3382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19404

[startup+1.5019 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 5054
/proc/meminfo: memFree=1718320/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 5356

[startup+3.10111 s]
/proc/loadavg: 1.00 0.99 1.00 3/68 5056
/proc/meminfo: memFree=1702696/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=37880 CPUtime=3.14
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 6577 0 0 0 310 4 0 0 17 0 2 0 359826007 38789120 6563 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 9470 6563 83 193 0 9274 0
[pid=5055/tid=5056] ppid=5052 vsize=37880 CPUtime=1.46
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 692 0 0 0 146 0 0 0 17 0 2 0 359826027 38789120 6563 1992294400 134512640 135305190 4294956144 18446744073709551615 134541944 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 43236

[startup+6.30251 s]
/proc/loadavg: 1.08 1.00 1.01 3/68 5056
/proc/meminfo: memFree=1698728/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=41012 CPUtime=9.52
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 7244 0 0 0 947 5 0 0 17 0 2 0 359826007 41996288 7230 1992294400 134512640 135305190 4294956144 18446744073709551615 134530711 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 10253 7230 83 193 0 10057 0
[pid=5055/tid=5056] ppid=5052 vsize=41012 CPUtime=4.66
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 1033 0 0 0 466 0 0 0 19 0 2 0 359826027 41996288 7230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.93
Current children cumulated vsize (KiB) 46368

[startup+12.7023 s]
/proc/loadavg: 1.15 1.02 1.01 3/68 5056
/proc/meminfo: memFree=1693544/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=47140 CPUtime=22.29
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 8507 0 0 0 2223 6 0 0 17 0 2 0 359826007 48271360 8493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 11785 8493 83 193 0 11589 0
[pid=5055/tid=5056] ppid=5052 vsize=47140 CPUtime=11.06
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 1678 0 0 0 1105 1 0 0 18 0 2 0 359826027 48271360 8493 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.7
Current children cumulated vsize (KiB) 52496

[startup+25.5019 s]
/proc/loadavg: 1.34 1.07 1.02 3/68 5056
/proc/meminfo: memFree=1683432/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=57296 CPUtime=47.83
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 10989 0 0 0 4773 10 0 0 17 0 2 0 359826007 58671104 10975 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 14324 10975 83 193 0 14128 0
[pid=5055/tid=5056] ppid=5052 vsize=57296 CPUtime=23.86
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 2883 0 0 0 2383 3 0 0 17 0 2 0 359826027 58671104 10975 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.24
Current children cumulated vsize (KiB) 62652

[startup+51.1012 s]
/proc/loadavg: 1.56 1.14 1.05 3/68 5056
/proc/meminfo: memFree=1666280/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=74428 CPUtime=98.91
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 15316 0 0 0 9876 15 0 0 17 0 2 0 359826007 76214272 15302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 18607 15302 83 193 0 18411 0
[pid=5055/tid=5056] ppid=5052 vsize=74428 CPUtime=49.44
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 4989 0 0 0 4939 5 0 0 18 0 2 0 359826027 76214272 15302 1992294400 134512640 135305190 4294956144 18446744073709551615 134541909 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.32
Current children cumulated vsize (KiB) 79784

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.10 3/68 5056
/proc/meminfo: memFree=1632744/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=106580 CPUtime=201.1
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 23547 0 0 0 20081 29 0 0 17 0 2 0 359826007 109137920 23533 1992294400 134512640 135305190 4294956144 18446744073709551615 134531193 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 26645 23533 83 193 0 26449 0
[pid=5055/tid=5056] ppid=5052 vsize=106580 CPUtime=100.63
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 9200 0 0 0 10051 12 0 0 19 0 2 0 359826027 109137920 23533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.51
Current children cumulated vsize (KiB) 111936

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/68 5056
/proc/meminfo: memFree=1593448/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=146504 CPUtime=320.83
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 33504 0 0 0 32040 43 0 0 17 0 2 0 359826007 150020096 33490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 36626 33490 83 193 0 36430 0
[pid=5055/tid=5056] ppid=5052 vsize=146504 CPUtime=160.61
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 14516 0 0 0 16041 20 0 0 18 0 2 0 359826027 150020096 33490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.24
Current children cumulated vsize (KiB) 151860

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 5056
/proc/meminfo: memFree=1553640/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=185500 CPUtime=440.56
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 43298 0 0 0 44000 56 0 0 17 0 2 0 359826007 189952000 43284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 46375 43284 83 193 0 46179 0
[pid=5055/tid=5056] ppid=5052 vsize=185500 CPUtime=220.6
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 19773 0 0 0 22033 27 0 0 25 0 2 0 359826027 189952000 43284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.97
Current children cumulated vsize (KiB) 190856

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/68 5056
/proc/meminfo: memFree=1514984/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=225632 CPUtime=560.3
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 53039 0 0 0 55962 68 0 0 16 0 2 0 359826007 231047168 53025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 56408 53025 83 193 0 56212 0
[pid=5055/tid=5056] ppid=5052 vsize=225632 CPUtime=280.57
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 24816 0 0 0 28024 33 0 0 17 0 2 0 359826027 231047168 53025 1992294400 134512640 135305190 4294956144 18446744073709551615 134551820 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.71
Current children cumulated vsize (KiB) 230988

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 5056
/proc/meminfo: memFree=1475696/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=263756 CPUtime=680.05
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 62770 0 0 0 67923 82 0 0 17 0 2 0 359826007 270086144 62756 1992294400 134512640 135305190 4294956144 18446744073709551615 134542050 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 65939 62756 83 193 0 65743 0
[pid=5055/tid=5056] ppid=5052 vsize=263756 CPUtime=340.55
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 30147 0 0 0 34015 40 0 0 17 0 2 0 359826027 270086144 62757 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.46
Current children cumulated vsize (KiB) 269112

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 5056
/proc/meminfo: memFree=1440304/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=299124 CPUtime=799.73
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 71540 0 0 0 79880 93 0 0 18 0 2 0 359826007 306302976 71526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 74781 71526 83 193 0 74585 0
[pid=5055/tid=5056] ppid=5052 vsize=299124 CPUtime=400.54
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 34741 0 0 0 40007 47 0 0 25 0 2 0 359826027 306302976 71526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.14
Current children cumulated vsize (KiB) 304480

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 5056
/proc/meminfo: memFree=1437424/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=302196 CPUtime=919.47
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 72236 0 0 0 91853 94 0 0 19 0 2 0 359826007 309448704 72222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 75549 72222 83 193 0 75353 0
[pid=5055/tid=5056] ppid=5052 vsize=302196 CPUtime=460.52
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 34847 0 0 0 46005 47 0 0 25 0 2 0 359826027 309448704 72222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.88
Current children cumulated vsize (KiB) 307552

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 5056
/proc/meminfo: memFree=1430192/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=309972 CPUtime=1039.21
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 74062 0 0 0 103823 98 0 0 19 0 2 0 359826007 317411328 74048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 77493 74048 83 193 0 77297 0
[pid=5055/tid=5056] ppid=5052 vsize=309972 CPUtime=520.5
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 35590 0 0 0 52001 49 0 0 25 0 2 0 359826027 317411328 74048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.62
Current children cumulated vsize (KiB) 315328

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 5056
/proc/meminfo: memFree=1403120/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=336992 CPUtime=1158.95
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 80843 0 0 0 115787 108 0 0 18 0 2 0 359826007 345079808 80829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 84248 80829 83 193 0 84052 0
[pid=5055/tid=5056] ppid=5052 vsize=336992 CPUtime=580.49
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 40533 0 0 0 57994 55 0 0 17 0 2 0 359826027 345079808 80829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.36
Current children cumulated vsize (KiB) 342348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 5056
/proc/meminfo: memFree=1392240/2055920 swapFree=4191900/4192956
[pid=5052] ppid=5050 vsize=5356 CPUtime=1.41
/proc/5052/stat : 5052 (manysat.sh) S 5050 5052 4552 0 -1 4194304 312 3583 0 0 0 0 138 3 16 0 1 0 359825865 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5052/statm: 1339 238 195 169 0 50 0
[pid=5055] ppid=5052 vsize=347240 CPUtime=1198.66
/proc/5055/stat : 5055 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194304 83499 0 0 0 119755 111 0 0 21 0 2 0 359826007 355573760 83485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5055/statm: 86810 83485 83 193 0 86614 0
[pid=5055/tid=5056] ppid=5052 vsize=347240 CPUtime=600.38
/proc/5055/task/5056/stat : 5056 (manysat1.1_stat) R 5052 5052 4552 0 -1 4194368 42598 0 0 0 59981 57 0 0 25 0 2 0 359826027 355573760 83485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 352596

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 5052 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=385789
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=42993
# CPU time returned by wait4() is 1.42878
# 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): 602.219
CPU time (s): 1200.07
CPU user time (s): 1198.93
CPU system time (s): 1.14
CPU usage (%): 199.275
Max. virtual memory (cumulated for all children) (KiB): 352596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.38579
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3895
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= 7

runsolver used 0.636903 second user time and 1.56676 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-03 14:17:31
IDJOB=1561065
IDBENCH=70908
IDSOLVER=514
FILE ID=node54/1561065-1238761051
PBS_JOBID= 9085470
Free space on /tmp= 66560 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561065-1238761051/watcher-1561065-1238761051 -o /tmp/evaluation-result-1561065-1238761051/solver-1561065-1238761051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1561065-1238761051.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1104128651

node54.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		: 3000.232
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		: 3000.232
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:       1731360 kB
Buffers:         38024 kB
Cached:         196792 kB
SwapCached:        260 kB
Active:          66168 kB
Inactive:       183892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731360 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4940 kB
Writeback:           0 kB
Mapped:          23792 kB
Slab:            60476 kB
Committed_AS:  1306500 kB
PageTables:       1376 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= 66552 MiB
End job on node54 at 2009-04-03 14:27:35