Trace number 1717255

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) 1200.18 784.519

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data 

0.00/0.00	c Parsing...
1.99/2.05	c ==============================================================================
1.99/2.05	c |           |     ORIGINAL     |              LEARNT              |          |
1.99/2.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.99/2.05	c ==============================================================================
1.99/2.05	c |         0 | 2098099  5069173 |  629429       0        0     nan |  0.000 % |
362.02/362.29	c |         0 |  769676  6992680 |      --       0       --      -- |     --   | -1328423/1923507
362.02/362.30	c ==============================================================================
362.02/362.30	c Result  :   #vars: 20526   #clauses: 769676   #literals: 6992680
362.02/362.30	c CPU time:   359.999 s
362.02/362.30	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-1717255-1240626257/watcher-1717255-1240626257 -o /tmp/evaluation-result-1717255-1240626257/solver-1717255-1240626257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717255-1240626257.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: 0.92 1.00 0.99 3/64 12860
/proc/meminfo: memFree=1005320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) R 12858 12860 12127 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12860/statm: 1339 234 194 169 0 50 0
[pid=12861] ppid=12860 vsize=1556 CPUtime=0
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 1593344 270 1992294400 134512640 135034092 4294956096 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 389 274 51 127 0 259 0

[startup+0.0138729 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 12860
/proc/meminfo: memFree=1005320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=2888 CPUtime=0.01
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 519 0 0 0 1 0 0 0 18 0 1 0 90659438 2957312 503 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 722 503 52 127 0 592 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8244

[startup+0.102881 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 12860
/proc/meminfo: memFree=1005320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=11976 CPUtime=0.09
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 2903 0 0 0 8 1 0 0 19 0 1 0 90659438 12263424 2887 1992294400 134512640 135034092 4294956096 18446744073709551615 134522440 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 2994 2888 52 127 0 2864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17332

[startup+0.302899 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 12860
/proc/meminfo: memFree=1005320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=40064 CPUtime=0.29
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 9196 0 0 0 25 4 0 0 21 0 1 0 90659438 41025536 9180 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 10016 9181 52 127 0 9886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45420

[startup+0.702931 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 12860
/proc/meminfo: memFree=1005320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=88328 CPUtime=0.69
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 21404 0 0 0 57 12 0 0 25 0 1 0 90659438 90447872 21388 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 22082 21389 52 127 0 21952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93684

[startup+1.502 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 12862
/proc/meminfo: memFree=883576/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=232716 CPUtime=1.49
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 45797 0 0 0 121 28 0 0 25 0 1 0 90659438 238301184 45781 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 58179 45781 52 127 0 58049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 238072

[startup+3.10114 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 12862
/proc/meminfo: memFree=759032/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=319140 CPUtime=3.09
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 66865 0 0 0 269 40 0 0 25 0 1 0 90659438 326799360 65302 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 79785 65302 68 127 0 79655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 324496

[startup+6.30141 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 12862
/proc/meminfo: memFree=727160/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=326644 CPUtime=6.29
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 68708 0 0 0 581 48 0 0 25 0 1 0 90659438 334483456 67145 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 81661 67145 68 127 0 81531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 332000

[startup+12.702 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 12862
/proc/meminfo: memFree=696248/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=338008 CPUtime=12.68
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 71490 0 0 0 1203 65 0 0 25 0 1 0 90659438 346120192 69927 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 84502 69927 68 127 0 84372 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343364

[startup+25.5021 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 12862
/proc/meminfo: memFree=649656/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=353624 CPUtime=25.48
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 75482 0 0 0 2452 96 0 0 25 0 1 0 90659438 362110976 73919 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 88406 73919 68 127 0 88276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 358980

[startup+51.1023 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 12862
/proc/meminfo: memFree=579320/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=382652 CPUtime=51.06
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 82117 0 0 0 4959 147 0 0 25 0 1 0 90659438 391835648 80554 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 95663 80554 68 127 0 95533 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 388008

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 12862
/proc/meminfo: memFree=505208/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=422900 CPUtime=102.23
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 90607 0 0 0 10020 203 0 0 25 0 1 0 90659438 433049600 87842 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 105725 87842 68 127 0 105595 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 428256

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 12862
/proc/meminfo: memFree=501624/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=426988 CPUtime=162.2
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 91536 0 0 0 16016 204 0 0 25 0 1 0 90659438 437235712 88771 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 106747 88771 68 127 0 106617 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 432344

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 12862
/proc/meminfo: memFree=497400/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=431972 CPUtime=222.18
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 92606 0 0 0 22013 205 0 0 25 0 1 0 90659438 442339328 89841 1992294400 134512640 135034092 4294956096 18446744073709551615 134540736 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 107993 89841 68 127 0 107863 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 437328

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 12862
/proc/meminfo: memFree=492600/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=437064 CPUtime=282.15
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 93815 0 0 0 28009 206 0 0 25 0 1 0 90659438 447553536 91050 1992294400 134512640 135034092 4294956096 18446744073709551615 134563429 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 109266 91050 68 127 0 109136 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 442420

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 12862
/proc/meminfo: memFree=486008/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=0
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90659438 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12860/statm: 1339 235 195 169 0 50 0
[pid=12861] ppid=12860 vsize=443932 CPUtime=342.13
/proc/12861/stat : 12861 (SatElite) R 12860 12860 12127 0 -1 4194304 95457 0 0 0 34005 208 0 0 25 0 1 0 90659438 454586368 92692 1992294400 134512640 135034092 4294956096 18446744073709551615 134569412 0 0 4096 3 0 0 0 17 0 0 0
/proc/12861/statm: 110983 92692 68 127 0 110853 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 449288

[startup+402.303 s]
/proc/loadavg: 1.48 1.12 1.03 3/67 12864
/proc/meminfo: memFree=598064/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=234048 CPUtime=72.87
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 53861 0 0 0 7244 43 0 0 17 0 2 0 90695930 239665152 53847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 58512 53847 83 193 0 58316 0
[pid=12863/tid=12864] ppid=12860 vsize=234048 CPUtime=35.67
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 11595 0 0 0 3554 13 0 0 18 0 2 0 90696094 239665152 53847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 437.61
Current children cumulated vsize (KiB) 239404

[startup+462.303 s]
/proc/loadavg: 1.81 1.28 1.09 3/67 12864
/proc/meminfo: memFree=594032/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=238108 CPUtime=192.55
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 54887 0 0 0 19209 46 0 0 25 0 2 0 90695930 243822592 54873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 59527 54873 83 193 0 59331 0
[pid=12863/tid=12864] ppid=12860 vsize=238108 CPUtime=95.61
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 12129 0 0 0 9546 15 0 0 25 0 2 0 90696094 243822592 54873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.29
Current children cumulated vsize (KiB) 243464

[startup+522.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 12864
/proc/meminfo: memFree=588976/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=243680 CPUtime=312.27
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 56162 0 0 0 31177 50 0 0 19 0 2 0 90695930 249528320 56148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 60920 56148 83 193 0 60724 0
[pid=12863/tid=12864] ppid=12860 vsize=243680 CPUtime=155.58
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 12628 0 0 0 15541 17 0 0 18 0 2 0 90696094 249528320 56148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.01
Current children cumulated vsize (KiB) 249036

[startup+582.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 12864
/proc/meminfo: memFree=580336/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=251468 CPUtime=431.99
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 58379 0 0 0 43145 54 0 0 18 0 2 0 90695930 257503232 58365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 62867 58365 83 193 0 62671 0
[pid=12863/tid=12864] ppid=12860 vsize=251468 CPUtime=215.55
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 13556 0 0 0 21536 19 0 0 17 0 2 0 90696094 257503232 58365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 796.73
Current children cumulated vsize (KiB) 256824

[startup+642.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 12864
/proc/meminfo: memFree=575792/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=255960 CPUtime=551.72
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 59441 0 0 0 55116 56 0 0 19 0 2 0 90695930 262103040 59427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 63990 59427 83 193 0 63794 0
[pid=12863/tid=12864] ppid=12860 vsize=255960 CPUtime=275.51
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 14050 0 0 0 27531 20 0 0 18 0 2 0 90696094 262103040 59427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 916.46
Current children cumulated vsize (KiB) 261316

[startup+702.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 12864
/proc/meminfo: memFree=571440/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=260524 CPUtime=671.43
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 60531 0 0 0 67083 60 0 0 18 0 2 0 90695930 266776576 60517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 65131 60517 83 193 0 64935 0
[pid=12863/tid=12864] ppid=12860 vsize=260524 CPUtime=335.48
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 14541 0 0 0 33526 22 0 0 17 0 2 0 90696094 266776576 60517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.17
Current children cumulated vsize (KiB) 265880

[startup+762.307 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 12864
/proc/meminfo: memFree=567856/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=263936 CPUtime=791.14
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 61432 0 0 0 79052 62 0 0 25 0 2 0 90695930 270270464 61418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 65984 61418 83 193 0 65788 0
[pid=12863/tid=12864] ppid=12860 vsize=263936 CPUtime=395.44
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 14914 0 0 0 39521 23 0 0 25 0 2 0 90696094 270270464 61418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1155.88
Current children cumulated vsize (KiB) 269292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+784.502 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 12866
/proc/meminfo: memFree=563184/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=269136 CPUtime=835.44
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 62594 0 0 0 83481 63 0 0 19 0 2 0 90695930 275595264 62580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 67284 62580 83 193 0 67088 0
[pid=12863/tid=12864] ppid=12860 vsize=269136 CPUtime=417.62
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 15339 0 0 0 41739 23 0 0 18 0 2 0 90696094 275595264 62580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 274492

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

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

[startup+784.502 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 12866
/proc/meminfo: memFree=563184/2055920 swapFree=4192956/4192956
[pid=12860] ppid=12858 vsize=5356 CPUtime=364.74
/proc/12860/stat : 12860 (manysat.sh) S 12858 12860 12127 0 -1 4194304 312 103006 0 0 0 0 36240 234 16 0 1 0 90659438 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12860/statm: 1339 238 195 169 0 50 0
[pid=12863] ppid=12860 vsize=269136 CPUtime=835.44
/proc/12863/stat : 12863 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194304 62594 0 0 0 83481 63 0 0 19 0 2 0 90695930 275595264 62580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12863/statm: 67284 62580 83 193 0 67088 0
[pid=12863/tid=12864] ppid=12860 vsize=269136 CPUtime=417.62
/proc/12863/task/12864/stat : 12864 (manysat1.1_stat) R 12860 12860 12127 0 -1 4194368 15339 0 0 0 41739 23 0 0 18 0 2 0 90696094 275595264 62580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 274492

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12860 and gives
#  childrusage.ru_utime.tv_sec=362
#  childrusage.ru_utime.tv_usec=404906
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=350642
# CPU time returned by wait4() is 364.756
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 784.519
CPU time (s): 1200.18
CPU user time (s): 1197.21
CPU system time (s): 2.97
CPU usage (%): 152.983
Max. virtual memory (cumulated for all children) (KiB): 471524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 362.405
system time used= 2.35064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103318
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= 828

runsolver used 0.631903 second user time and 2.23566 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 04:24:20
IDJOB=1717255
IDBENCH=20408
IDSOLVER=514
FILE ID=node15/1717255-1240626257
PBS_JOBID= 9186319
Free space on /tmp= 66228 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717255-1240626257/watcher-1717255-1240626257 -o /tmp/evaluation-result-1717255-1240626257/solver-1717255-1240626257 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717255-1240626257.cnf aimd 1

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

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=1748322356

node15.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		: 3000.220
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		: 3000.220
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:       1005736 kB
Buffers:         95892 kB
Cached:         844684 kB
SwapCached:          0 kB
Active:         156144 kB
Inactive:       798364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1005736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           40616 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            81608 kB
Committed_AS:   282684 kB
PageTables:       1460 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= 66044 MiB
End job on node15 at 2009-04-25 04:37:27