Trace number 1524942

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) 1200.08 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.020996 s
0.00/0.02	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524942-1238366944/watcher-1524942-1238366944 -o /tmp/evaluation-result-1524942-1238366944/solver-1524942-1238366944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524942-1238366944.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.74 3/65 14653
/proc/meminfo: memFree=1222728/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0
/proc/14653/stat : 14653 (manysat.sh) R 14651 14653 14189 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 320415137 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14653/statm: 1339 234 194 169 0 50 0
[pid=14654] ppid=14653 vsize=824 CPUtime=0
/proc/14654/stat : 14654 (SatElite) R 14653 14653 14189 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 320415137 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14654/statm: 206 97 50 127 0 76 0

[startup+0.0423079 s]
/proc/loadavg: 1.99 1.97 1.74 3/65 14653
/proc/meminfo: memFree=1222728/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320415137 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14653/statm: 1339 235 195 169 0 50 0
[pid=14654] ppid=14653 vsize=2292 CPUtime=0.03
/proc/14654/stat : 14654 (SatElite) R 14653 14653 14189 0 -1 4194304 491 0 0 0 3 0 0 0 19 0 1 0 320415137 2347008 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14654/statm: 573 475 67 127 0 443 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7648

[startup+0.101322 s]
/proc/loadavg: 1.99 1.97 1.74 3/65 14653
/proc/meminfo: memFree=1222728/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301347 s]
/proc/loadavg: 1.99 1.97 1.74 3/65 14653
/proc/meminfo: memFree=1222728/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701399 s]
/proc/loadavg: 1.99 1.97 1.74 3/65 14653
/proc/meminfo: memFree=1222728/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.5025 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14657
/proc/meminfo: memFree=1213808/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=22716 CPUtime=2.82
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 2633 0 0 0 281 1 0 0 18 0 2 0 320415144 23261184 2617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 5679 2617 83 193 0 5483 0
[pid=14656/tid=14657] ppid=14653 vsize=22716 CPUtime=1.38
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 941 0 0 0 138 0 0 0 17 0 2 0 320415147 23261184 2617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 28072

[startup+3.1027 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14657
/proc/meminfo: memFree=1210608/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=26772 CPUtime=6.01
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 3752 0 0 0 599 2 0 0 22 0 2 0 320415144 27414528 3736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 6693 3736 83 193 0 6497 0
[pid=14656/tid=14657] ppid=14653 vsize=26772 CPUtime=2.99
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 1555 0 0 0 298 1 0 0 18 0 2 0 320415147 27414528 3736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 32128

[startup+6.30111 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14657
/proc/meminfo: memFree=1203696/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=29640 CPUtime=12.39
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 4588 0 0 0 1235 4 0 0 25 0 2 0 320415144 30351360 4572 1992294400 134512640 135305190 4294956144 18446744073709551615 134558844 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 7410 4572 83 193 0 7214 0
[pid=14656/tid=14657] ppid=14653 vsize=29640 CPUtime=6.19
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 1958 0 0 0 617 2 0 0 20 0 2 0 320415147 30351360 4572 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 34996

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14657
/proc/meminfo: memFree=1196736/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=37836 CPUtime=25.15
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 6410 0 0 0 2508 7 0 0 25 0 2 0 320415144 38744064 6394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 9459 6394 83 193 0 9263 0
[pid=14656/tid=14657] ppid=14653 vsize=37836 CPUtime=12.57
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 2847 0 0 0 1254 3 0 0 19 0 2 0 320415147 38744064 6394 1992294400 134512640 135305190 4294956144 18446744073709551615 134557916 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 43192

[startup+25.5015 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14657
/proc/meminfo: memFree=1190336/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=44444 CPUtime=50.67
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 8009 0 0 0 5059 8 0 0 25 0 2 0 320415144 45510656 7993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 11111 7993 83 193 0 10915 0
[pid=14656/tid=14657] ppid=14653 vsize=44444 CPUtime=25.37
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 3697 0 0 0 2533 4 0 0 21 0 2 0 320415147 45510656 7993 1992294400 134512640 135305190 4294956144 18446744073709551615 134546077 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 49800

[startup+51.1018 s]
/proc/loadavg: 1.99 1.97 1.75 3/68 14657
/proc/meminfo: memFree=1177280/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=57024 CPUtime=101.74
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 11203 0 0 0 10161 13 0 0 18 0 2 0 320415144 58392576 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 14256 11180 83 193 0 14060 0
[pid=14656/tid=14657] ppid=14653 vsize=57024 CPUtime=50.95
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 5168 0 0 0 5089 6 0 0 25 0 2 0 320415147 58392576 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 62380

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.76 3/68 14657
/proc/meminfo: memFree=1162880/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=71772 CPUtime=203.86
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 14780 0 0 0 20369 17 0 0 25 0 2 0 320415144 73494528 14744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 17943 14744 83 193 0 17747 0
[pid=14656/tid=14657] ppid=14653 vsize=71772 CPUtime=102.13
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 7098 0 0 0 10205 8 0 0 25 0 2 0 320415147 73494528 14744 1992294400 134512640 135305190 4294956144 18446744073709551615 134561692 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 77128

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/68 14657
/proc/meminfo: memFree=1153024/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=81616 CPUtime=323.54
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 17242 0 0 0 32331 23 0 0 25 0 2 0 320415144 83574784 17206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 20404 17206 83 193 0 20208 0
[pid=14656/tid=14657] ppid=14653 vsize=81616 CPUtime=162.11
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 8354 0 0 0 16200 11 0 0 25 0 2 0 320415147 83574784 17206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 86972

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/68 14657
/proc/meminfo: memFree=1138432/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=96004 CPUtime=443.23
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 20870 0 0 0 44294 29 0 0 25 0 2 0 320415144 98308096 20834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 24001 20834 83 193 0 23805 0
[pid=14656/tid=14657] ppid=14653 vsize=96004 CPUtime=222.08
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 10205 0 0 0 22195 13 0 0 25 0 2 0 320415147 98308096 20834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 101360

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/68 14657
/proc/meminfo: memFree=1127616/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=108104 CPUtime=562.9
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 23611 0 0 0 56256 34 0 0 18 0 2 0 320415144 110698496 23575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 27026 23575 83 193 0 26830 0
[pid=14656/tid=14657] ppid=14653 vsize=108104 CPUtime=282.06
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 11571 0 0 0 28190 16 0 0 25 0 2 0 320415147 110698496 23575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 113460

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/68 14657
/proc/meminfo: memFree=1123648/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=111176 CPUtime=682.59
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 24629 0 0 0 68222 37 0 0 25 0 2 0 320415144 113844224 24593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 27794 24593 83 193 0 27598 0
[pid=14656/tid=14657] ppid=14653 vsize=111176 CPUtime=342.04
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 12145 0 0 0 34187 17 0 0 25 0 2 0 320415147 113844224 24593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 116532

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/68 14657
/proc/meminfo: memFree=1111040/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=124512 CPUtime=802.28
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 27744 0 0 0 80185 43 0 0 25 0 2 0 320415144 127500288 27708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 31128 27708 83 193 0 30932 0
[pid=14656/tid=14657] ppid=14653 vsize=124512 CPUtime=402.01
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 13692 0 0 0 40181 20 0 0 25 0 2 0 320415147 127500288 27708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 129868

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/68 14659
/proc/meminfo: memFree=1107776/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=127584 CPUtime=921.95
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 28539 0 0 0 92151 44 0 0 25 0 2 0 320415144 130646016 28503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 31896 28503 83 193 0 31700 0
[pid=14656/tid=14657] ppid=14653 vsize=127584 CPUtime=461.98
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 14065 0 0 0 46177 21 0 0 25 0 2 0 320415147 130646016 28503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 132940

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/68 14659
/proc/meminfo: memFree=1093440/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=142888 CPUtime=1041.63
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 32150 0 0 0 104114 49 0 0 25 0 2 0 320415144 146317312 32114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 35722 32114 83 193 0 35526 0
[pid=14656/tid=14657] ppid=14653 vsize=142888 CPUtime=521.95
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 15982 0 0 0 52172 23 0 0 25 0 2 0 320415147 146317312 32114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 148244

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/68 14659
/proc/meminfo: memFree=1092992/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=143268 CPUtime=1161.31
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 32248 0 0 0 116082 49 0 0 25 0 2 0 320415144 146706432 32212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 35817 32212 83 193 0 35621 0
[pid=14656/tid=14657] ppid=14653 vsize=143268 CPUtime=581.93
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 15986 0 0 0 58170 23 0 0 25 0 2 0 320415147 146706432 32212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 148624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.84 3/68 14659
/proc/meminfo: memFree=1091776/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=144292 CPUtime=1200.02
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 32536 0 0 0 119952 50 0 0 25 0 2 0 320415144 147755008 32500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 36073 32500 83 193 0 35877 0
[pid=14656/tid=14657] ppid=14653 vsize=144292 CPUtime=601.34
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 16054 0 0 0 60110 24 0 0 19 0 2 0 320415147 147755008 32500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 149648

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.84 3/68 14659
/proc/meminfo: memFree=1091776/2055920 swapFree=4191900/4192956
[pid=14653] ppid=14651 vsize=5356 CPUtime=0.06
/proc/14653/stat : 14653 (manysat.sh) S 14651 14653 14189 0 -1 4194304 312 494 0 0 0 0 6 0 16 0 1 0 320415137 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14653/statm: 1339 238 195 169 0 50 0
[pid=14656] ppid=14653 vsize=144292 CPUtime=1200.02
/proc/14656/stat : 14656 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194304 32536 0 0 0 119952 50 0 0 25 0 2 0 320415144 147755008 32500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14656/statm: 36073 32500 83 193 0 35877 0
[pid=14656/tid=14657] ppid=14653 vsize=144292 CPUtime=601.34
/proc/14656/task/14657/stat : 14657 (manysat1.1_stat) R 14653 14653 14189 0 -1 4194368 16054 0 0 0 60110 24 0 0 19 0 2 0 320415147 147755008 32500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 149648

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14653 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.069988
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.08
CPU user time (s): 1199.58
CPU system time (s): 0.5
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 149648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 806
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= 3

runsolver used 0.797878 second user time and 1.9507 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 00:49:04
IDJOB=1524942
IDBENCH=70244
IDSOLVER=514
FILE ID=node54/1524942-1238366944
PBS_JOBID= 9061176
Free space on /tmp= 66488 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524942-1238366944/watcher-1524942-1238366944 -o /tmp/evaluation-result-1524942-1238366944/solver-1524942-1238366944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524942-1238366944.cnf aimd 1

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

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=1407191539

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1223280 kB
Buffers:         85008 kB
Cached:         652260 kB
SwapCached:        260 kB
Active:         207296 kB
Inactive:       545148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223280 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          23740 kB
Slab:            66236 kB
Committed_AS:   843992 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-30 00:59:08