Trace number 1525661

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) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S712437980-063.cnf
MD5SUMb463dbc968e6641b221ce623da961f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.315
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525661-1238419066/watcher-1525661-1238419066 -o /tmp/evaluation-result-1525661-1238419066/solver-1525661-1238419066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525661-1238419066.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: 1.00 1.00 1.00 3/64 32278
/proc/meminfo: memFree=1335848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) R 32276 32278 31949 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32278/statm: 1339 234 194 169 0 50 0
[pid=32279] ppid=32278 vsize=824 CPUtime=0
/proc/32279/stat : 32279 (SatElite) R 32278 32278 31949 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1114572717 843776 104 1992294400 134512640 135034092 4294956096 18446744073709551615 134760573 0 0 4096 3 0 0 0 17 0 0 0
/proc/32279/statm: 206 116 65 127 0 76 0

[startup+0.028406 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32278
/proc/meminfo: memFree=1335848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.295648 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32278
/proc/meminfo: memFree=1335848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.305649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32278
/proc/meminfo: memFree=1335848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32278
/proc/meminfo: memFree=1335848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 32282
/proc/meminfo: memFree=1332816/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=15896 CPUtime=2.96
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 1030 0 0 0 296 0 0 0 17 0 2 0 1114572717 16277504 1016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 3974 1016 83 193 0 3778 0
[pid=32281/tid=32282] ppid=32278 vsize=15896 CPUtime=1.47
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 437 0 0 0 147 0 0 0 18 0 2 0 1114572718 16277504 1016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21252

[startup+3.10212 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 32282
/proc/meminfo: memFree=1330384/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=18644 CPUtime=6.16
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 1574 0 0 0 615 1 0 0 21 0 2 0 1114572717 19091456 1560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 4661 1560 83 193 0 4465 0
[pid=32281/tid=32282] ppid=32278 vsize=18644 CPUtime=3.07
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 721 0 0 0 307 0 0 0 23 0 2 0 1114572718 19091456 1560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24000

[startup+6.30165 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 32282
/proc/meminfo: memFree=1326224/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=21604 CPUtime=12.54
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 2432 0 0 0 1253 1 0 0 25 0 2 0 1114572717 22122496 2418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 5401 2418 83 193 0 5205 0
[pid=32281/tid=32282] ppid=32278 vsize=21604 CPUtime=6.25
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 1097 0 0 0 625 0 0 0 25 0 2 0 1114572718 22122496 2418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26960

[startup+12.7027 s]
/proc/loadavg: 1.15 1.04 1.01 3/67 32282
/proc/meminfo: memFree=1323160/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=24968 CPUtime=25.31
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 3194 0 0 0 2529 2 0 0 25 0 2 0 1114572717 25567232 3180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 6242 3180 83 193 0 6046 0
[pid=32281/tid=32282] ppid=32278 vsize=24968 CPUtime=12.62
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 1495 0 0 0 1261 1 0 0 25 0 2 0 1114572718 25567232 3180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30324

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 32282
/proc/meminfo: memFree=1318616/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=29408 CPUtime=50.85
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 4262 0 0 0 5081 4 0 0 25 0 2 0 1114572717 30113792 4248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 7352 4248 83 193 0 7156 0
[pid=32281/tid=32282] ppid=32278 vsize=29408 CPUtime=25.37
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 1982 0 0 0 2535 2 0 0 25 0 2 0 1114572718 30113792 4248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34764

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 32282
/proc/meminfo: memFree=1314712/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=33956 CPUtime=101.93
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 5266 0 0 0 10188 5 0 0 25 0 2 0 1114572717 34770944 5252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 8489 5252 83 193 0 8293 0
[pid=32281/tid=32282] ppid=32278 vsize=33956 CPUtime=50.86
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 2617 0 0 0 5083 3 0 0 25 0 2 0 1114572718 34770944 5252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39312

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 32282
/proc/meminfo: memFree=1308760/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=39852 CPUtime=204.1
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 6695 0 0 0 20403 7 0 0 25 0 2 0 1114572717 40808448 6681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 9963 6681 83 193 0 9767 0
[pid=32281/tid=32282] ppid=32278 vsize=39852 CPUtime=101.85
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 3270 0 0 0 10181 4 0 0 25 0 2 0 1114572718 40808448 6681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 45208

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 32282
/proc/meminfo: memFree=1301848/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=47236 CPUtime=323.83
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 8436 0 0 0 32373 10 0 0 22 0 2 0 1114572717 48369664 8422 1992294400 134512640 135305190 4294956144 18446744073709551615 134549158 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 11809 8422 83 193 0 11613 0
[pid=32281/tid=32282] ppid=32278 vsize=47236 CPUtime=161.61
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 4182 0 0 0 16155 6 0 0 25 0 2 0 1114572718 48369664 8422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 52592

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 32282
/proc/meminfo: memFree=1297304/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=51596 CPUtime=443.59
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 9582 0 0 0 44346 13 0 0 25 0 2 0 1114572717 52834304 9568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 12899 9568 83 193 0 12703 0
[pid=32281/tid=32282] ppid=32278 vsize=51596 CPUtime=221.37
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 4752 0 0 0 22130 7 0 0 25 0 2 0 1114572718 52834304 9568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 56952

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 32282
/proc/meminfo: memFree=1294360/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=55364 CPUtime=563.31
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 10307 0 0 0 56317 14 0 0 25 0 2 0 1114572717 56692736 10293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32281/statm: 13841 10293 83 193 0 13645 0
[pid=32281/tid=32282] ppid=32278 vsize=55364 CPUtime=281.11
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 5218 0 0 0 28104 7 0 0 25 0 2 0 1114572718 56692736 10293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 60720

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 32282
/proc/meminfo: memFree=1287960/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=62568 CPUtime=683.04
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 11919 0 0 0 68287 17 0 0 25 0 2 0 1114572717 64069632 11905 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 15642 11905 83 193 0 15446 0
[pid=32281/tid=32282] ppid=32278 vsize=62568 CPUtime=340.93
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 6003 0 0 0 34084 9 0 0 25 0 2 0 1114572718 64069632 11905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 67924

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 32282
/proc/meminfo: memFree=1287192/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=63352 CPUtime=802.76
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 12098 0 0 0 80259 17 0 0 25 0 2 0 1114572717 64872448 12084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 15838 12084 83 193 0 15642 0
[pid=32281/tid=32282] ppid=32278 vsize=63352 CPUtime=400.91
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 6153 0 0 0 40081 10 0 0 25 0 2 0 1114572718 64872448 12084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 68708

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32282
/proc/meminfo: memFree=1284760/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=65888 CPUtime=922.5
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 12731 0 0 0 92232 18 0 0 25 0 2 0 1114572717 67469312 12717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 16472 12717 83 193 0 16276 0
[pid=32281/tid=32282] ppid=32278 vsize=65888 CPUtime=460.89
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 6431 0 0 0 46079 10 0 0 25 0 2 0 1114572718 67469312 12717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 71244

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 32282
/proc/meminfo: memFree=1279960/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=70500 CPUtime=1042.23
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 13897 0 0 0 104203 20 0 0 25 0 2 0 1114572717 72192000 13883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 17625 13883 83 193 0 17429 0
[pid=32281/tid=32282] ppid=32278 vsize=70500 CPUtime=520.87
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 7164 0 0 0 52076 11 0 0 25 0 2 0 1114572718 72192000 13883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 75856

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32282
/proc/meminfo: memFree=1279640/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=70688 CPUtime=1161.97
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 13977 0 0 0 116177 20 0 0 25 0 2 0 1114572717 72384512 13963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 17672 13963 83 193 0 17476 0
[pid=32281/tid=32282] ppid=32278 vsize=70688 CPUtime=580.85
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 7180 0 0 0 58074 11 0 0 25 0 2 0 1114572718 72384512 13963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 76044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32282
/proc/meminfo: memFree=1279064/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=71244 CPUtime=1200.09
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 14109 0 0 0 119989 20 0 0 25 0 2 0 1114572717 72953856 14095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 17811 14095 83 193 0 17615 0
[pid=32281/tid=32282] ppid=32278 vsize=71244 CPUtime=599.95
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 7207 0 0 0 59984 11 0 0 25 0 2 0 1114572718 72953856 14095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 76600

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32282
/proc/meminfo: memFree=1279064/2055920 swapFree=4178416/4192956
[pid=32278] ppid=32276 vsize=5356 CPUtime=0
/proc/32278/stat : 32278 (manysat.sh) S 32276 32278 31949 0 -1 4194304 312 138 0 0 0 0 0 0 18 0 1 0 1114572716 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32278/statm: 1339 238 195 169 0 50 0
[pid=32281] ppid=32278 vsize=71244 CPUtime=1200.09
/proc/32281/stat : 32281 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194304 14109 0 0 0 119989 20 0 0 25 0 2 0 1114572717 72953856 14095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32281/statm: 17811 14095 83 193 0 17615 0
[pid=32281/tid=32282] ppid=32278 vsize=71244 CPUtime=599.95
/proc/32281/task/32282/stat : 32282 (manysat1.1_stat) R 32278 32278 31949 0 -1 4194368 7207 0 0 0 59984 11 0 0 25 0 2 0 1114572718 72953856 14095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 76600

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32278 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.2
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 76600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 450
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= 2

runsolver used 0.565913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 15:17:46
IDJOB=1525661
IDBENCH=70388
IDSOLVER=513
FILE ID=node15/1525661-1238419066
PBS_JOBID= 9061497
Free space on /tmp= 65428 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S712437980-063.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525661-1238419066/watcher-1525661-1238419066 -o /tmp/evaluation-result-1525661-1238419066/solver-1525661-1238419066 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525661-1238419066.cnf aimd 0

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

MD5SUM BENCH= b463dbc968e6641b221ce623da961f00
RANDOM SEED=1956565388

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		: 3000.286
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		: 3000.286
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:       1336392 kB
Buffers:         81052 kB
Cached:         540156 kB
SwapCached:       8336 kB
Active:          73304 kB
Inactive:       557912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336392 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            74260 kB
Committed_AS:  2909132 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-30 15:27:50