Trace number 1715878

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
Rsat 2009-03-22? (TO) 1200.03 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.89/0.95	c ==============================================================================
0.89/0.95	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.95	c ==============================================================================
0.89/0.95	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
6.67/6.77	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
6.67/6.78	c ==============================================================================
6.67/6.78	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
6.67/6.78	c CPU time:   6.46302 s
6.67/6.78	c ==============================================================================
7.37/7.48	c Rsat version 3.02
7.86/7.96	c Base unit clause learned: 0

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-1715878-1240608276/watcher-1715878-1240608276 -o /tmp/evaluation-result-1715878-1240608276/solver-1715878-1240608276 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1715878-1240608276.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24659
/proc/meminfo: memFree=1169984/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=1888 CPUtime=0
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 88861765 1933312 278 1992294400 4194304 4959918 548682068656 18446744073709551615 4438112 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 536 284 64 186 0 346 0

[startup+0.091306 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24659
/proc/meminfo: memFree=1169984/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=32748 CPUtime=0.08
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 6687 0 0 0 5 3 0 0 19 0 1 0 88861765 33533952 6670 1992294400 4194304 4959918 548682068656 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 8187 6673 64 186 0 7997 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38104

[startup+0.101308 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24659
/proc/meminfo: memFree=1169984/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=34068 CPUtime=0.08
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 7551 0 0 0 5 3 0 0 19 0 1 0 88861765 34885632 7534 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 8517 7538 64 186 0 8327 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39424

[startup+0.301327 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24659
/proc/meminfo: memFree=1169984/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=86844 CPUtime=0.29
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 19873 0 0 0 19 10 0 0 21 0 1 0 88861765 88928256 19856 1992294400 4194304 4959918 548682068656 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 21711 19857 64 186 0 21521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92200

[startup+0.701367 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 24659
/proc/meminfo: memFree=1169984/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=147060 CPUtime=0.69
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 35833 0 0 0 52 17 0 0 24 0 1 0 88861765 150589440 35816 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 36765 35817 65 186 0 36575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 152416

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 24661
/proc/meminfo: memFree=998512/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=200468 CPUtime=1.48
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 47434 0 0 0 126 22 0 0 25 0 1 0 88861765 205279232 45166 1992294400 4194304 4959918 548682068656 18446744073709551615 4403749 0 0 4096 3 0 0 0 17 1 0 0
/proc/24660/statm: 50117 45166 92 186 0 49927 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 205824

[startup+3.1016 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 24661
/proc/meminfo: memFree=981168/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=208556 CPUtime=3.08
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 49632 0 0 0 284 24 0 0 25 0 1 0 88861765 213561344 47179 1992294400 4194304 4959918 548682068656 18446744073709551615 4270333 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 52139 47179 92 186 0 51949 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 213912

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 24661
/proc/meminfo: memFree=973744/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=0
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88861765 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 240 199 169 0 50 0
[pid=24660] ppid=24659 vsize=208736 CPUtime=6.28
/proc/24660/stat : 24660 (SatElite) R 24659 24659 24446 0 -1 4194304 57113 0 0 0 600 28 0 0 25 0 1 0 88861765 213745664 47469 1992294400 4194304 4959918 548682068656 18446744073709551615 4269954 0 0 4096 3 0 0 0 17 0 0 0
/proc/24660/statm: 52184 47469 92 186 0 51994 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 214092

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 1.08 2/66 24662
/proc/meminfo: memFree=1094896/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=58892 CPUtime=5.2
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 15056 0 0 0 514 6 0 0 25 0 1 0 88862514 60305408 13907 1992294400 4194304 5460562 548682068784 18446744073709551615 4225733 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 14723 13907 116 309 0 14410 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 64248

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 24662
/proc/meminfo: memFree=1091888/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=62280 CPUtime=17.99
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 16124 0 0 0 1792 7 0 0 25 0 1 0 88862514 63774720 14770 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 15570 14770 116 309 0 15257 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 67636

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.07 2/66 24662
/proc/meminfo: memFree=1082864/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=71240 CPUtime=43.56
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 18658 0 0 0 4347 9 0 0 25 0 1 0 88862514 72949760 17005 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 17810 17005 118 309 0 17497 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 76596

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 24662
/proc/meminfo: memFree=1056752/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=97404 CPUtime=94.75
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 25654 0 0 0 9459 16 0 0 25 0 1 0 88862514 99741696 23503 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 24351 23503 118 309 0 24038 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 102760

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24662
/proc/meminfo: memFree=1025840/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=128972 CPUtime=154.71
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 33761 0 0 0 15448 23 0 0 25 0 1 0 88862514 132067328 31299 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 32243 31299 118 309 0 31930 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 134328

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24662
/proc/meminfo: memFree=994672/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=159524 CPUtime=214.69
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 41493 0 0 0 21441 28 0 0 25 0 1 0 88862514 163352576 39013 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 39881 39013 118 309 0 39568 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 164880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 24662
/proc/meminfo: memFree=965360/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=188836 CPUtime=274.67
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 48873 0 0 0 27431 36 0 0 25 0 1 0 88862514 193368064 46375 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 47209 46375 118 309 0 46896 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 194192

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 24662
/proc/meminfo: memFree=936176/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=218740 CPUtime=334.64
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 56423 0 0 0 33424 40 0 0 25 0 1 0 88862514 223989760 53635 1992294400 4194304 5460562 548682068784 18446744073709551615 4226190 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 54685 53635 118 309 0 54372 0

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

/proc/24662/statm: 82729 81856 118 309 0 82416 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 336272

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 24662
/proc/meminfo: memFree=795184/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=358336 CPUtime=634.53
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 91643 0 0 0 63388 65 0 0 25 0 1 0 88862514 366936064 88770 1992294400 4194304 5460562 548682068784 18446744073709551615 4226912 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 89584 88770 118 309 0 89271 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 363692

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 24662
/proc/meminfo: memFree=768496/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=387080 CPUtime=694.52
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 98884 0 0 0 69381 71 0 0 25 0 1 0 88862514 396369920 95466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 96770 95466 118 309 0 96457 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 392436

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24662
/proc/meminfo: memFree=742832/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=412228 CPUtime=754.5
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 105248 0 0 0 75374 76 0 0 25 0 1 0 88862514 422121472 101810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 103057 101810 118 309 0 102744 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 417584

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=715696/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=439396 CPUtime=814.48
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 112089 0 0 0 81367 81 0 0 25 0 1 0 88862514 449941504 108614 1992294400 4194304 5460562 548682068784 18446744073709551615 4206446 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 109849 108614 118 309 0 109536 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 444752

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=689584/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=465068 CPUtime=874.47
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 118577 0 0 0 87361 86 0 0 25 0 1 0 88862514 476229632 115073 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 116267 115073 118 309 0 115954 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 470424

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=667632/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=487132 CPUtime=934.45
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 124166 0 0 0 93355 90 0 0 25 0 1 0 88862514 498823168 120631 1992294400 4194304 5460562 548682068784 18446744073709551615 4201737 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 121783 120631 118 309 0 121470 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 492488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=639472/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=514832 CPUtime=994.42
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 131162 0 0 0 99348 94 0 0 25 0 1 0 88862514 527187968 127601 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 128708 127601 118 309 0 128395 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 520188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=615728/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=538600 CPUtime=1054.41
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 137137 0 0 0 105342 99 0 0 25 0 1 0 88862514 551526400 133549 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 134650 133549 118 309 0 134337 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 543956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=594480/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=559676 CPUtime=1114.39
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 142468 0 0 0 111336 103 0 0 25 0 1 0 88862514 573108224 138855 1992294400 4194304 5460562 548682068784 18446744073709551615 4201737 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 139919 138855 118 309 0 139606 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 565032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=569008/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=585060 CPUtime=1174.38
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 148892 0 0 0 117329 109 0 0 25 0 1 0 88862514 599101440 145253 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 146265 145253 118 309 0 145952 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 590416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=560048/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=593664 CPUtime=1192.57
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 151051 0 0 0 119147 110 0 0 25 0 1 0 88862514 607911936 147402 1992294400 4194304 5460562 548682068784 18446744073709551615 4201817 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 148416 147402 118 309 0 148103 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 599020

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24664
/proc/meminfo: memFree=560048/2055920 swapFree=4192956/4192956
[pid=24659] ppid=24657 vsize=5356 CPUtime=7.46
/proc/24659/stat : 24659 (rsat.sh) S 24657 24659 24446 0 -1 4194304 315 61211 0 0 0 0 709 37 19 0 1 0 88861765 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24659/statm: 1339 242 199 169 0 50 0
[pid=24662] ppid=24659 vsize=593664 CPUtime=1192.57
/proc/24662/stat : 24662 (rsat) R 24659 24659 24446 0 -1 4194304 151051 0 0 0 119147 110 0 0 25 0 1 0 88862514 607911936 147402 1992294400 4194304 5460562 548682068784 18446744073709551615 4201817 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24662/statm: 148416 147402 118 309 0 148103 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 599020

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24659 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=98920
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=374943
# CPU time returned by wait4() is 7.47386
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1198.56
CPU system time (s): 1.47
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 599020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.09892
system time used= 0.374943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61526
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 41

runsolver used 1.10983 second user time and 3.2665 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-24 23:24:38
IDJOB=1715878
IDBENCH=20353
IDSOLVER=545
FILE ID=node12/1715878-1240608276
PBS_JOBID= 9186302
Free space on /tmp= 66324 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715878-1240608276/watcher-1715878-1240608276 -o /tmp/evaluation-result-1715878-1240608276/solver-1715878-1240608276 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1715878-1240608276.cnf HOME

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=612562508

node12.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		: 3000.213
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		: 3000.213
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:       1170464 kB
Buffers:         75628 kB
Cached:         708072 kB
SwapCached:          0 kB
Active:         149872 kB
Inactive:       647692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170464 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           24892 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            73992 kB
Committed_AS:   381868 kB
PageTables:       1376 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= 66300 MiB
End job on node12 at 2009-04-24 23:44:40