Trace number 1524976

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 0/2009-03-20? (TO) 1200.03 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
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:   0.023996 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-1524976-1238367432/watcher-1524976-1238367432 -o /tmp/evaluation-result-1524976-1238367432/solver-1524976-1238367432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524976-1238367432.cnf aimd 0 

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: 0.99 0.98 0.98 3/64 8346
/proc/meminfo: memFree=775416/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) R 8344 8346 7941 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 280944605 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8346/statm: 1339 234 194 169 0 50 0
[pid=8347] ppid=8346 vsize=692 CPUtime=0
/proc/8347/stat : 8347 (SatElite) R 8346 8346 7941 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 280944605 708608 87 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/8347/statm: 173 87 50 127 0 43 0

[startup+0.0344149 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 8346
/proc/meminfo: memFree=775416/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 280944605 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 235 195 169 0 50 0
[pid=8347] ppid=8346 vsize=2296 CPUtime=0.02
/proc/8347/stat : 8347 (SatElite) R 8346 8346 7941 0 -1 4194304 490 0 0 0 2 0 0 0 19 0 1 0 280944605 2351104 474 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8347/statm: 574 474 67 127 0 444 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7652

[startup+0.101434 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 8346
/proc/meminfo: memFree=775416/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301452 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 8346
/proc/meminfo: memFree=775416/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701493 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 8346
/proc/meminfo: memFree=775416/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50259 s]
/proc/loadavg: 1.07 1.00 0.98 3/67 8350
/proc/meminfo: memFree=766624/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=22212 CPUtime=2.81
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 2624 0 0 0 280 1 0 0 17 0 2 0 280944613 22745088 2610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 5553 2610 83 193 0 5357 0
[pid=8349/tid=8350] ppid=8346 vsize=22212 CPUtime=1.39
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 891 0 0 0 138 1 0 0 18 0 2 0 280944616 22745088 2610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 27568

[startup+3.10176 s]
/proc/loadavg: 1.07 1.00 0.98 3/67 8350
/proc/meminfo: memFree=763424/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=26536 CPUtime=6
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 3725 0 0 0 598 2 0 0 16 0 2 0 280944613 27172864 3711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 6634 3711 83 193 0 6438 0
[pid=8349/tid=8350] ppid=8346 vsize=26536 CPUtime=2.98
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 1447 0 0 0 297 1 0 0 25 0 2 0 280944616 27172864 3711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 31892

[startup+6.30112 s]
/proc/loadavg: 1.15 1.02 0.99 3/67 8350
/proc/meminfo: memFree=756192/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=30356 CPUtime=12.39
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 4619 0 0 0 1236 3 0 0 18 0 2 0 280944613 31084544 4605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 7589 4605 83 193 0 7393 0
[pid=8349/tid=8350] ppid=8346 vsize=30356 CPUtime=6.19
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 1877 0 0 0 617 2 0 0 25 0 2 0 280944616 31084544 4605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 35712

[startup+12.7018 s]
/proc/loadavg: 1.22 1.03 1.00 3/67 8350
/proc/meminfo: memFree=748384/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=37932 CPUtime=25.15
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 6618 0 0 0 2510 5 0 0 18 0 2 0 280944613 38842368 6604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 9483 6604 83 193 0 9287 0
[pid=8349/tid=8350] ppid=8346 vsize=37932 CPUtime=12.58
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 2882 0 0 0 1255 3 0 0 18 0 2 0 280944616 38842368 6604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 43288

[startup+25.5022 s]
/proc/loadavg: 1.39 1.08 1.01 3/67 8350
/proc/meminfo: memFree=741600/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=45104 CPUtime=50.69
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 8296 0 0 0 5061 8 0 0 16 0 2 0 280944613 46186496 8282 1992294400 134512640 135305190 4294956144 18446744073709551615 134836452 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 11276 8282 83 193 0 11080 0
[pid=8349/tid=8350] ppid=8346 vsize=45104 CPUtime=25.37
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 3702 0 0 0 2533 4 0 0 19 0 2 0 280944616 46186496 8282 1992294400 134512640 135305190 4294956144 18446744073709551615 134570400 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 50460

[startup+51.1021 s]
/proc/loadavg: 1.60 1.15 1.03 3/67 8350
/proc/meminfo: memFree=736096/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=50672 CPUtime=101.78
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 9738 0 0 0 10168 10 0 0 18 0 2 0 280944613 51888128 9724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 12668 9724 83 193 0 12472 0
[pid=8349/tid=8350] ppid=8346 vsize=50672 CPUtime=50.96
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 4387 0 0 0 5091 5 0 0 25 0 2 0 280944616 51888128 9724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 56028

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.08 3/67 8350
/proc/meminfo: memFree=718560/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=68124 CPUtime=203.97
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 14027 0 0 0 20380 17 0 0 25 0 2 0 280944613 69758976 14013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 17031 14013 83 193 0 16835 0
[pid=8349/tid=8350] ppid=8346 vsize=68124 CPUtime=102.15
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 6047 0 0 0 10207 8 0 0 19 0 2 0 280944616 69758976 14013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 73480

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.14 3/67 8350
/proc/meminfo: memFree=706784/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=80836 CPUtime=323.7
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 17112 0 0 0 32346 24 0 0 16 0 2 0 280944613 82776064 17098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 20209 17098 83 193 0 20013 0
[pid=8349/tid=8350] ppid=8346 vsize=80836 CPUtime=162.12
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 7965 0 0 0 16199 13 0 0 25 0 2 0 280944616 82776064 17098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 86192

[startup+222.302 s]
/proc/loadavg: 2.09 1.54 1.20 3/67 8350
/proc/meminfo: memFree=695456/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=91356 CPUtime=443.44
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 19818 0 0 0 44315 29 0 0 21 0 2 0 280944613 93548544 19804 1992294400 134512640 135305190 4294956144 18446744073709551615 134564759 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 22839 19804 83 193 0 22643 0
[pid=8349/tid=8350] ppid=8346 vsize=91356 CPUtime=222.11
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 9353 0 0 0 22195 16 0 0 25 0 2 0 280944616 93548544 19804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 96712

[startup+282.303 s]
/proc/loadavg: 2.03 1.62 1.25 3/67 8356
/proc/meminfo: memFree=690072/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=97256 CPUtime=563.16
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 21101 0 0 0 56285 31 0 0 25 0 2 0 280944613 99590144 21087 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 24314 21087 83 193 0 24118 0
[pid=8349/tid=8350] ppid=8346 vsize=97256 CPUtime=282.08
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 10028 0 0 0 28190 18 0 0 25 0 2 0 280944616 99590144 21087 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 102612

[startup+342.302 s]
/proc/loadavg: 2.01 1.69 1.29 3/67 8356
/proc/meminfo: memFree=676248/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=111208 CPUtime=682.88
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 24569 0 0 0 68252 36 0 0 25 0 2 0 280944613 113876992 24555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 27802 24555 83 193 0 27606 0
[pid=8349/tid=8350] ppid=8346 vsize=111208 CPUtime=342.05
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 11691 0 0 0 34184 21 0 0 25 0 2 0 280944616 113876992 24555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 116564

[startup+402.303 s]
/proc/loadavg: 2.00 1.74 1.33 3/67 8356
/proc/meminfo: memFree=673176/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=115048 CPUtime=802.63
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 25471 0 0 0 80226 37 0 0 18 0 2 0 280944613 117809152 25457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 28762 25457 83 193 0 28566 0
[pid=8349/tid=8350] ppid=8346 vsize=115048 CPUtime=402.04
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 12132 0 0 0 40182 22 0 0 25 0 2 0 280944616 117809152 25457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 120404

[startup+462.303 s]
/proc/loadavg: 2.00 1.79 1.37 3/67 8356
/proc/meminfo: memFree=655768/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=131404 CPUtime=922.36
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 29672 0 0 0 92191 45 0 0 25 0 2 0 280944613 134557696 29658 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 32851 29658 83 193 0 32655 0
[pid=8349/tid=8350] ppid=8346 vsize=131404 CPUtime=462.02
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 14206 0 0 0 46176 26 0 0 25 0 2 0 280944616 134557696 29658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 136760

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 8356
/proc/meminfo: memFree=654552/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=133452 CPUtime=1042.11
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 30052 0 0 0 104165 46 0 0 25 0 2 0 280944613 136654848 30038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 33363 30038 83 193 0 33167 0
[pid=8349/tid=8350] ppid=8346 vsize=133452 CPUtime=522
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 14532 0 0 0 52173 27 0 0 25 0 2 0 280944616 136654848 30038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 138808

[startup+582.303 s]
/proc/loadavg: 2.00 1.85 1.44 3/67 8356
/proc/meminfo: memFree=643808/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=144096 CPUtime=1161.84
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 32652 0 0 0 116131 53 0 0 25 0 2 0 280944613 147554304 32638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 36024 32638 83 193 0 35828 0
[pid=8349/tid=8350] ppid=8346 vsize=144096 CPUtime=581.99
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 16496 0 0 0 58166 33 0 0 25 0 2 0 280944616 147554304 32638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 149452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 8356
/proc/meminfo: memFree=636576/2055920 swapFree=4181692/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0.06
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7941 0 -1 4194304 312 493 0 0 0 0 6 0 16 0 1 0 280944605 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=151436 CPUtime=1199.97
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194304 34472 0 0 0 119940 57 0 0 25 0 2 0 280944613 155070464 34458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 37859 34458 83 193 0 37663 0
[pid=8349/tid=8350] ppid=8346 vsize=151436 CPUtime=601.09
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7941 0 -1 4194368 17317 0 0 0 60074 35 0 0 25 0 2 0 280944616 155070464 34458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 156792

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8346 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=66989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.073987
# 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): 601.419
CPU time (s): 1200.03
CPU user time (s): 1199.46
CPU system time (s): 0.57
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 156792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.066989
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 805
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 0.516921 second user time and 1.68074 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 00:57:12
IDJOB=1524976
IDBENCH=70251
IDSOLVER=513
FILE ID=node42/1524976-1238367432
PBS_JOBID= 9061187
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524976-1238367432/watcher-1524976-1238367432 -o /tmp/evaluation-result-1524976-1238367432/solver-1524976-1238367432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524976-1238367432.cnf aimd 0

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

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=768139015

node42.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		: 3000.211
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		: 3000.211
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:        775832 kB
Buffers:        104796 kB
Cached:        1071724 kB
SwapCached:       5184 kB
Active:         210944 kB
Inactive:       974100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        775832 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            81076 kB
Committed_AS:   836948 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-30 01:07:16