Trace number 1727421

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) 1200.18 609.919

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.79/0.83	c ==============================================================================
0.79/0.83	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.83	c ==============================================================================
0.79/0.83	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
13.98/14.07	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
13.98/14.07	c ==============================================================================
13.98/14.07	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
13.98/14.07	c CPU time:   13.8719 s
13.98/14.07	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727421-1240724613/watcher-1727421-1240724613 -o /tmp/evaluation-result-1727421-1240724613/solver-1727421-1240724613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727421-1240724613.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: 0.92 0.98 0.99 3/64 25359
/proc/meminfo: memFree=1393216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) R 25357 25359 25112 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25359/statm: 1339 234 194 169 0 50 0
[pid=25360] ppid=25359 vsize=1556 CPUtime=0
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 100489319 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 389 274 50 127 0 259 0

[startup+0.014974 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25359
/proc/meminfo: memFree=1393216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=3048 CPUtime=0.01
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 582 0 0 0 1 0 0 0 18 0 1 0 100489319 3121152 566 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 762 567 50 127 0 632 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8404

[startup+0.102982 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25359
/proc/meminfo: memFree=1393216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=8908 CPUtime=0.09
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 1928 0 0 0 8 1 0 0 20 0 1 0 100489319 9121792 1912 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 2227 1913 50 127 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14264

[startup+0.302002 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25359
/proc/meminfo: memFree=1393216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=21944 CPUtime=0.29
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 5199 0 0 0 24 5 0 0 22 0 1 0 100489319 22470656 5183 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 5486 5183 50 127 0 5356 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27300

[startup+0.702057 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25359
/proc/meminfo: memFree=1393216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=46300 CPUtime=0.68
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 11323 0 0 0 59 9 0 0 25 0 1 0 100489319 47411200 11307 1992294400 134512640 135034092 4294956096 18446744073709551615 134547247 0 0 4096 3 0 0 0 17 1 0 0
/proc/25360/statm: 11575 11307 50 127 0 11445 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51656

[startup+1.50213 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25361
/proc/meminfo: memFree=1335216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=69616 CPUtime=1.48
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 16153 0 0 0 135 13 0 0 25 0 1 0 100489319 71286784 16137 1992294400 134512640 135034092 4294956096 18446744073709551615 134530154 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 17404 16137 68 127 0 17274 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74972

[startup+3.10131 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25361
/proc/meminfo: memFree=1319536/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=94012 CPUtime=3.08
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 22229 0 0 0 291 17 0 0 25 0 1 0 100489319 96268288 22213 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 23503 22219 68 127 0 23373 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99368

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25361
/proc/meminfo: memFree=1294896/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=108144 CPUtime=6.28
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 23708 0 0 0 610 18 0 0 25 0 1 0 100489319 110739456 23692 1992294400 134512640 135034092 4294956096 18446744073709551615 134541311 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 27036 23692 68 127 0 26906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113500

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 25361
/proc/meminfo: memFree=1294776/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=0
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100489319 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25359/statm: 1339 235 195 169 0 50 0
[pid=25360] ppid=25359 vsize=108144 CPUtime=12.68
/proc/25360/stat : 25360 (SatElite) R 25359 25359 25112 0 -1 4194304 23726 0 0 0 1250 18 0 0 25 0 1 0 100489319 110739456 23710 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/25360/statm: 27036 23710 68 127 0 26906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113500

[startup+25.5027 s]
/proc/loadavg: 1.03 1.00 1.00 3/67 25363
/proc/meminfo: memFree=1241968/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=139952 CPUtime=18.57
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 32009 0 0 0 1834 23 0 0 18 0 2 0 100490858 143310848 31995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 34988 31995 83 193 0 34792 0
[pid=25362/tid=25363] ppid=25359 vsize=139952 CPUtime=8.47
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 2548 0 0 0 842 5 0 0 20 0 2 0 100491016 143310848 31995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 33.93
Current children cumulated vsize (KiB) 145308

[startup+51.1025 s]
/proc/loadavg: 1.36 1.08 1.02 3/67 25363
/proc/meminfo: memFree=1234608/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=146864 CPUtime=69.65
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 33830 0 0 0 6938 27 0 0 25 0 2 0 100490858 150388736 33816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 36716 33816 83 193 0 36520 0
[pid=25362/tid=25363] ppid=25359 vsize=146864 CPUtime=33.98
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 3369 0 0 0 3391 7 0 0 25 0 2 0 100491016 150388736 33816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 85.01
Current children cumulated vsize (KiB) 152220

[startup+102.307 s]
/proc/loadavg: 1.74 1.23 1.08 3/67 25363
/proc/meminfo: memFree=1225712/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=156316 CPUtime=171.83
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 36030 0 0 0 17152 31 0 0 25 0 2 0 100490858 160067584 36016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 39079 36016 83 193 0 38883 0
[pid=25362/tid=25363] ppid=25359 vsize=156316 CPUtime=84.98
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 4320 0 0 0 8489 9 0 0 25 0 2 0 100491016 160067584 36016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 187.19
Current children cumulated vsize (KiB) 161672

[startup+162.302 s]
/proc/loadavg: 1.89 1.36 1.13 3/67 25363
/proc/meminfo: memFree=1218096/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=163868 CPUtime=291.56
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 37966 0 0 0 29122 34 0 0 25 0 2 0 100490858 167800832 37952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 40967 37952 83 193 0 40771 0
[pid=25362/tid=25363] ppid=25359 vsize=163868 CPUtime=144.73
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 5122 0 0 0 14463 10 0 0 25 0 2 0 100491016 167800832 37952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 306.92
Current children cumulated vsize (KiB) 169224

[startup+222.303 s]
/proc/loadavg: 1.96 1.48 1.19 3/67 25363
/proc/meminfo: memFree=1210544/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=171416 CPUtime=411.29
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 39808 0 0 0 41093 36 0 0 17 0 2 0 100490858 175529984 39794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 42854 39794 83 193 0 42658 0
[pid=25362/tid=25363] ppid=25359 vsize=171416 CPUtime=204.49
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 6007 0 0 0 20438 11 0 0 17 0 2 0 100491016 175529984 39794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.65
Current children cumulated vsize (KiB) 176772

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 25363
/proc/meminfo: memFree=1210544/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=171416 CPUtime=531.03
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 39809 0 0 0 53067 36 0 0 25 0 2 0 100490858 175529984 39795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 42854 39795 83 193 0 42658 0
[pid=25362/tid=25363] ppid=25359 vsize=171416 CPUtime=264.25
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 6008 0 0 0 26414 11 0 0 18 0 2 0 100491016 175529984 39795 1992294400 134512640 135305190 4294956144 18446744073709551615 134551919 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 546.39
Current children cumulated vsize (KiB) 176772

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 25363
/proc/meminfo: memFree=1205616/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=175968 CPUtime=650.77
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 41093 0 0 0 65038 39 0 0 25 0 2 0 100490858 180191232 41079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 43992 41079 83 193 0 43796 0
[pid=25362/tid=25363] ppid=25359 vsize=175968 CPUtime=324.01
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 6576 0 0 0 32389 12 0 0 25 0 2 0 100491016 180191232 41079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.13
Current children cumulated vsize (KiB) 181324

[startup+402.302 s]
/proc/loadavg: 1.99 1.70 1.32 3/67 25363
/proc/meminfo: memFree=1202480/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=179668 CPUtime=770.51
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 41827 0 0 0 77010 41 0 0 25 0 2 0 100490858 183980032 41813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 44917 41813 83 193 0 44721 0
[pid=25362/tid=25363] ppid=25359 vsize=179668 CPUtime=383.79
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 6979 0 0 0 38365 14 0 0 25 0 2 0 100491016 183980032 41813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 785.87
Current children cumulated vsize (KiB) 185024

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 25363
/proc/meminfo: memFree=1202416/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=179668 CPUtime=890.25
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 41832 0 0 0 88984 41 0 0 25 0 2 0 100490858 183980032 41818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 44917 41818 83 193 0 44721 0
[pid=25362/tid=25363] ppid=25359 vsize=179668 CPUtime=443.55
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 6984 0 0 0 44341 14 0 0 25 0 2 0 100491016 183980032 41818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 905.61
Current children cumulated vsize (KiB) 185024

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 25363
/proc/meminfo: memFree=1199152/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=183184 CPUtime=1010
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 42710 0 0 0 100957 43 0 0 25 0 2 0 100490858 187580416 42696 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 45796 42696 83 193 0 45600 0
[pid=25362/tid=25363] ppid=25359 vsize=183184 CPUtime=503.31
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 7442 0 0 0 50316 15 0 0 25 0 2 0 100491016 187580416 42696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1025.36
Current children cumulated vsize (KiB) 188540

[startup+582.303 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 25363
/proc/meminfo: memFree=1191280/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=190476 CPUtime=1129.73
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 44633 0 0 0 112926 47 0 0 20 0 2 0 100490858 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 47619 44619 83 193 0 47423 0
[pid=25362/tid=25363] ppid=25359 vsize=190476 CPUtime=563.07
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 8368 0 0 0 56291 16 0 0 17 0 2 0 100491016 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.09
Current children cumulated vsize (KiB) 195832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25363
/proc/meminfo: memFree=1191216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=190476 CPUtime=1184.82
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 44633 0 0 0 118435 47 0 0 25 0 2 0 100490858 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 47619 44619 83 193 0 47423 0
[pid=25362/tid=25363] ppid=25359 vsize=190476 CPUtime=590.56
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 8368 0 0 0 59040 16 0 0 25 0 2 0 100491016 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 195832

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

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

[startup+609.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25363
/proc/meminfo: memFree=1191216/2055920 swapFree=4181276/4192956
[pid=25359] ppid=25357 vsize=5356 CPUtime=15.36
/proc/25359/stat : 25359 (manysat.sh) S 25357 25359 25112 0 -1 4194304 312 23748 0 0 0 0 1510 26 16 0 1 0 100489319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25359/statm: 1339 238 195 169 0 50 0
[pid=25362] ppid=25359 vsize=190476 CPUtime=1184.82
/proc/25362/stat : 25362 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194304 44633 0 0 0 118435 47 0 0 25 0 2 0 100490858 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25362/statm: 47619 44619 83 193 0 47423 0
[pid=25362/tid=25363] ppid=25359 vsize=190476 CPUtime=590.56
/proc/25362/task/25363/stat : 25363 (manysat1.1_stat) R 25359 25359 25112 0 -1 4194368 8368 0 0 0 59040 16 0 0 25 0 2 0 100491016 195047424 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 195832

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25359 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=111702
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=264959
# CPU time returned by wait4() is 15.3767
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 609.919
CPU time (s): 1200.18
CPU user time (s): 1199.45
CPU system time (s): 0.73
CPU usage (%): 196.777
Max. virtual memory (cumulated for all children) (KiB): 195832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1117
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24060
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= 55

runsolver used 0.581911 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 07:43:35
IDJOB=1727421
IDBENCH=24638
IDSOLVER=513
FILE ID=node47/1727421-1240724613
PBS_JOBID= 9186903
Free space on /tmp= 66280 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727421-1240724613/watcher-1727421-1240724613 -o /tmp/evaluation-result-1727421-1240724613/solver-1727421-1240724613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727421-1240724613.cnf aimd 0

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=394449207

node47.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		: 3000.212
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		: 3000.212
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:       1393696 kB
Buffers:         69480 kB
Cached:         533880 kB
SwapCached:       6464 kB
Active:         289704 kB
Inactive:       322524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393696 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           14216 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            35996 kB
Committed_AS:   410888 kB
PageTables:       1444 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= 66256 MiB
End job on node47 at 2009-04-26 07:53:47