Trace number 355718

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 10000 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
Bench CategoryINDUST (industrial 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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

Solver Data (download as text)

0.00/0.00	c Parsing...
0.18/0.23	c ==============================================================================
0.18/0.23	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.23	c ==============================================================================
0.18/0.23	c |         0 |  241052   619412 |   72315       0        0     nan |  0.000 % |
1.28/1.37	c |         0 |  163012   530848 |      --       0       --      -- |     --   | -57922/-35830
1.28/1.37	c ==============================================================================
1.28/1.37	c Result  :   #vars: 25503   #clauses: 163012   #literals: 530848
1.28/1.37	c CPU time:   1.3118 s
1.28/1.37	c ==============================================================================
1.59/1.62	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-355718-1176834077 -o ROOT/results/node72/solver-355718-1176834077 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355718-1176834077/rsat.sh /tmp/evaluation/355718-1176834077/instance-355718-1176834077.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17007
/proc/meminfo: memFree=1680496/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=688 CPUtime=0
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 159446149 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 172 48 39 128 0 41 0

[startup+0.0293859 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17007
/proc/meminfo: memFree=1680496/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=3020 CPUtime=0.02
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 669 0 0 0 2 0 0 0 20 0 1 0 159446149 3092480 651 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 755 653 50 128 0 624 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8372

[startup+0.101392 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17007
/proc/meminfo: memFree=1680496/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=10780 CPUtime=0.09
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 2566 0 0 0 8 1 0 0 20 0 1 0 159446149 11038720 2548 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 2695 2549 50 128 0 2564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16132

[startup+0.301409 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17007
/proc/meminfo: memFree=1680496/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=29148 CPUtime=0.29
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 7319 0 0 0 26 3 0 0 21 0 1 0 159446149 29847552 6712 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 7287 6712 69 128 0 7156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34500

[startup+0.701446 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17007
/proc/meminfo: memFree=1680496/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=33076 CPUtime=0.69
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 8229 0 0 0 64 5 0 0 25 0 1 0 159446149 33869824 7622 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134571332 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 8269 7622 69 128 0 8138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38428

[startup+1.50152 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 17009
/proc/meminfo: memFree=1647136/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=0
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 159446149 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17007/statm: 1338 232 195 169 0 49 0
[pid=17008] ppid=17007 vsize=32980 CPUtime=1.49
/proc/17008/stat : 17008 (SatElite) R 17007 17007 16951 0 -1 4194304 9946 0 0 0 142 7 0 0 25 0 1 0 159446149 33771520 7637 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/17008/statm: 8245 7637 69 128 0 8114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38332

[startup+3.10167 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 17010
/proc/meminfo: memFree=1664416/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=12724 CPUtime=1.46
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 3096 0 0 0 146 0 0 0 25 0 1 0 159446312 13029376 2982 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529225 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 3181 2982 86 211 0 2967 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18076

[startup+6.30196 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 17010
/proc/meminfo: memFree=1662624/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=14020 CPUtime=4.65
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 3401 0 0 0 464 1 0 0 25 0 1 0 159446312 14356480 3285 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529247 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 3505 3285 86 211 0 3291 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19372

[startup+12.7015 s]
/proc/loadavg: 0.76 0.94 0.98 2/79 17010
/proc/meminfo: memFree=1660000/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=16988 CPUtime=11.05
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 4163 0 0 0 1103 2 0 0 25 0 1 0 159446312 17395712 4014 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 4247 4014 86 211 0 4033 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22340

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 17010
/proc/meminfo: memFree=1654240/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=22692 CPUtime=23.84
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 5675 0 0 0 2381 3 0 0 25 0 1 0 159446312 23236608 5428 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 5673 5428 86 211 0 5459 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 28044

[startup+51.1011 s]
/proc/loadavg: 0.87 0.94 0.98 2/79 17010
/proc/meminfo: memFree=1651744/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=24880 CPUtime=49.45
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 6618 0 0 0 4940 5 0 0 25 0 1 0 159446312 25477120 5983 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 6220 5983 86 211 0 6006 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30232

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/79 17010
/proc/meminfo: memFree=1640992/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=36016 CPUtime=100.63
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 10263 0 0 0 10055 8 0 0 25 0 1 0 159446312 36880384 8660 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 9004 8660 86 211 0 8790 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41368

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/79 17010
/proc/meminfo: memFree=1636064/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=41128 CPUtime=160.61
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 11619 0 0 0 16051 10 0 0 25 0 1 0 159446312 42115072 10016 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 10282 10016 86 211 0 10068 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 46480

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 17010
/proc/meminfo: memFree=1626272/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=50204 CPUtime=220.6
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 14713 0 0 0 22048 12 0 0 25 0 1 0 159446312 51408896 12338 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 12551 12338 86 211 0 12337 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 17010
/proc/meminfo: memFree=1626272/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=50204 CPUtime=280.59
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 14713 0 0 0 28046 13 0 0 25 0 1 0 159446312 51408896 12338 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 12551 12338 86 211 0 12337 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55556

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/79 17010
/proc/meminfo: memFree=1619360/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=58548 CPUtime=340.57
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 16898 0 0 0 34041 16 0 0 25 0 1 0 159446312 59953152 14135 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134527380 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 14637 14135 86 211 0 14423 0

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

/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9339.79
Current children cumulated vsize (KiB) 421160

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17420
/proc/meminfo: memFree=1261152/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9398.16
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 939609 207 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9399.77
Current children cumulated vsize (KiB) 421160

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17420
/proc/meminfo: memFree=1261152/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9458.15
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 945607 208 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9459.76
Current children cumulated vsize (KiB) 421160

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17420
/proc/meminfo: memFree=1261216/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9518.13
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 951605 208 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9519.74
Current children cumulated vsize (KiB) 421160

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17420
/proc/meminfo: memFree=1261216/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9578.12
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 957603 209 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9579.73
Current children cumulated vsize (KiB) 421160

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260944/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9637.98
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 963589 209 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9639.59
Current children cumulated vsize (KiB) 421160

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260960/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9697.96
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 969587 209 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9699.57
Current children cumulated vsize (KiB) 421160

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260960/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9757.95
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 975585 210 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9759.56
Current children cumulated vsize (KiB) 421160

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260960/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9817.94
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 981583 211 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9819.55
Current children cumulated vsize (KiB) 421160

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260960/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9877.93
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 987582 211 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9879.54
Current children cumulated vsize (KiB) 421160

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1260960/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9937.91
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 993580 211 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9939.52
Current children cumulated vsize (KiB) 421160

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 17622
/proc/meminfo: memFree=1261024/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9997.9
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 999578 212 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 9999.51
Current children cumulated vsize (KiB) 421160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17622
/proc/meminfo: memFree=1261024/2055920 swapFree=4156508/4192956
[pid=17007] ppid=17005 vsize=5352 CPUtime=1.61
/proc/17007/stat : 17007 (rsat.sh) S 17005 17007 16951 0 -1 4194304 305 9947 0 0 0 0 153 8 16 0 1 0 159446149 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17007/statm: 1338 234 195 169 0 49 0
[pid=17010] ppid=17007 vsize=415808 CPUtime=9998.4
/proc/17010/stat : 17010 (rsat) R 17007 17007 16951 0 -1 4194304 130056 0 0 0 999628 212 0 0 25 0 1 0 159446312 425787392 103409 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17010/statm: 103952 103409 86 211 0 103738 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 421160

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 17007 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=537766
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=88986
# CPU time returned by wait4() is 1.62675
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000
CPU user time (s): 9997.81
CPU system time (s): 2.2
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 450068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.53777
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10252
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= 16
involuntary context switches= 35

runsolver used 9.96148 second user time and 26.42 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Apr 17 18:21:17 UTC 2007

IDJOB= 355718
IDBENCH= 20570
IDSOLVER= 169
FILE ID= node72/355718-1176834077

PBS_JOBID= 4590146

Free space on /tmp= 66479 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/355718-1176834077/rsat.sh /tmp/evaluation/355718-1176834077/instance-355718-1176834077.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-355718-1176834077 -o ROOT/results/node72/solver-355718-1176834077 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355718-1176834077/rsat.sh /tmp/evaluation/355718-1176834077/instance-355718-1176834077.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 773573642

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1680904 kB
Buffers:         43972 kB
Cached:         246492 kB
SwapCached:      18324 kB
Active:         167660 kB
Inactive:       146800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680904 kB
SwapTotal:     4192956 kB
SwapFree:      4156508 kB
Dirty:            7560 kB
Writeback:           0 kB
Mapped:          29624 kB
Slab:            46112 kB
Committed_AS:  2693272 kB
PageTables:       1788 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= 66474 MiB

End job on node72 on Tue Apr 17 21:08:02 UTC 2007