Trace number 1729171

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.08 601.519

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |   18366    55030 |    5509       0        0     nan |  0.000 % |
0.00/0.11	c |         0 |   16563    50859 |      --       0       --      -- |     --   | -1702/-3816
0.00/0.11	c ==============================================================================
0.00/0.11	c Result  :   #vars: 3834   #clauses: 16563   #literals: 50859
0.00/0.11	c CPU time:   0.104984 s
0.00/0.11	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-1729171-1240746004/watcher-1729171-1240746004 -o /tmp/evaluation-result-1729171-1240746004/solver-1729171-1240746004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729171-1240746004.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 9352
/proc/meminfo: memFree=1770880/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=928 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) R 9350 9352 9281 0 -1 4194304 42 0 0 0 0 0 0 0 20 0 1 0 102629417 950272 27 1992294400 4194304 4889804 548682068784 18446744073709551615 255370228370 0 0 4096 0 0 0 0 17 1 0 0
/proc/9352/statm: 491 33 25 169 0 8 0

[startup+0.0819281 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 9352
/proc/meminfo: memFree=1770880/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 102629417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9352/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102926 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 9352
/proc/meminfo: memFree=1770880/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 102629417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9352/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302945 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 9352
/proc/meminfo: memFree=1770880/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.702988 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 9352
/proc/meminfo: memFree=1770880/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 9356
/proc/meminfo: memFree=1766376/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=16756 CPUtime=2.67
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 1092 0 0 0 267 0 0 0 25 0 2 0 102629431 17158144 1078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 4189 1078 83 193 0 3993 0
[pid=9355/tid=9356] ppid=9352 vsize=16756 CPUtime=1.32
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 124 0 0 0 132 0 0 0 25 0 2 0 102629433 17158144 1078 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 22112

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 9356
/proc/meminfo: memFree=1765736/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=17284 CPUtime=5.87
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 1235 0 0 0 587 0 0 0 25 0 2 0 102629431 17698816 1221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 4321 1221 83 193 0 4125 0
[pid=9355/tid=9356] ppid=9352 vsize=17284 CPUtime=2.92
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 205 0 0 0 292 0 0 0 25 0 2 0 102629433 17698816 1221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 22640

[startup+6.30157 s]
/proc/loadavg: 1.07 0.99 0.99 3/68 9356
/proc/meminfo: memFree=1764200/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=18608 CPUtime=12.26
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 1578 0 0 0 1225 1 0 0 25 0 2 0 102629431 19054592 1564 1992294400 134512640 135305190 4294956144 18446744073709551615 134557423 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 4652 1564 83 193 0 4456 0
[pid=9355/tid=9356] ppid=9352 vsize=18608 CPUtime=6.1
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 371 0 0 0 610 0 0 0 25 0 2 0 102629433 19054592 1564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 23964

[startup+12.7012 s]
/proc/loadavg: 1.15 1.00 1.00 3/68 9356
/proc/meminfo: memFree=1762280/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=20628 CPUtime=25.03
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 2095 0 0 0 2502 1 0 0 18 0 2 0 102629431 21123072 2081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 5157 2081 83 193 0 4961 0
[pid=9355/tid=9356] ppid=9352 vsize=20628 CPUtime=12.48
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 650 0 0 0 1248 0 0 0 25 0 2 0 102629433 21123072 2081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 25984

[startup+25.5026 s]
/proc/loadavg: 1.34 1.05 1.02 3/68 9356
/proc/meminfo: memFree=1758888/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=23696 CPUtime=50.58
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 2912 0 0 0 5056 2 0 0 25 0 2 0 102629431 24264704 2898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 5924 2898 83 193 0 5728 0
[pid=9355/tid=9356] ppid=9352 vsize=23696 CPUtime=25.22
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 1060 0 0 0 2522 0 0 0 25 0 2 0 102629433 24264704 2898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 29052

[startup+51.1022 s]
/proc/loadavg: 1.56 1.13 1.04 3/68 9356
/proc/meminfo: memFree=1755048/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=27516 CPUtime=101.67
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 3886 0 0 0 10164 3 0 0 25 0 2 0 102629431 28176384 3872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 6879 3872 83 193 0 6683 0
[pid=9355/tid=9356] ppid=9352 vsize=27516 CPUtime=50.72
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 1586 0 0 0 5071 1 0 0 22 0 2 0 102629433 28176384 3872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 32872

[startup+102.307 s]
/proc/loadavg: 1.81 1.26 1.09 3/68 9356
/proc/meminfo: memFree=1748456/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=34748 CPUtime=203.85
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 5495 0 0 0 20380 5 0 0 25 0 2 0 102629431 35581952 5481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 8687 5481 83 193 0 8491 0
[pid=9355/tid=9356] ppid=9352 vsize=34748 CPUtime=101.71
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 2437 0 0 0 10170 1 0 0 25 0 2 0 102629433 35581952 5481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 40104

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.14 3/68 9356
/proc/meminfo: memFree=1742632/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=39996 CPUtime=323.56
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 6899 0 0 0 32350 6 0 0 25 0 2 0 102629431 40955904 6885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 9999 6885 83 193 0 9803 0
[pid=9355/tid=9356] ppid=9352 vsize=39996 CPUtime=161.47
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 3157 0 0 0 16145 2 0 0 22 0 2 0 102629433 40955904 6885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 45352

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/68 9356
/proc/meminfo: memFree=1734632/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=47984 CPUtime=443.28
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 8922 0 0 0 44318 10 0 0 25 0 2 0 102629431 49135616 8908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 11996 8908 83 193 0 11800 0
[pid=9355/tid=9356] ppid=9352 vsize=47984 CPUtime=221.22
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 4240 0 0 0 22118 4 0 0 25 0 2 0 102629433 49135616 8908 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 53340

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 9356
/proc/meminfo: memFree=1727656/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=55816 CPUtime=563
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 10655 0 0 0 56288 12 0 0 25 0 2 0 102629431 57155584 10641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 13954 10641 83 193 0 13758 0
[pid=9355/tid=9356] ppid=9352 vsize=55816 CPUtime=280.96
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 5310 0 0 0 28091 5 0 0 25 0 2 0 102629433 57155584 10641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.12
Current children cumulated vsize (KiB) 61172

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 9356
/proc/meminfo: memFree=1724712/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=58400 CPUtime=682.74
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 11390 0 0 0 68260 14 0 0 25 0 2 0 102629431 59801600 11376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 14600 11376 83 193 0 14404 0
[pid=9355/tid=9356] ppid=9352 vsize=58400 CPUtime=340.71
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 5696 0 0 0 34066 5 0 0 25 0 2 0 102629433 59801600 11376 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 63756

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 9356
/proc/meminfo: memFree=1715624/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=67472 CPUtime=802.44
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 13625 0 0 0 80227 17 0 0 25 0 2 0 102629431 69091328 13611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 16868 13611 83 193 0 16672 0
[pid=9355/tid=9356] ppid=9352 vsize=67472 CPUtime=400.46
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 6982 0 0 0 40039 7 0 0 25 0 2 0 102629433 69091328 13611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 72828

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 9356
/proc/meminfo: memFree=1710056/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=74192 CPUtime=922.19
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 15043 0 0 0 92199 20 0 0 25 0 2 0 102629431 75972608 15029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 18548 15029 83 193 0 18352 0
[pid=9355/tid=9356] ppid=9352 vsize=74192 CPUtime=460.22
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 7692 0 0 0 46014 8 0 0 25 0 2 0 102629433 75972608 15029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.31
Current children cumulated vsize (KiB) 79548

[startup+522.302 s]
/proc/loadavg: 2.04 1.82 1.41 3/68 9356
/proc/meminfo: memFree=1703528/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=81076 CPUtime=1041.9
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 16654 0 0 0 104167 23 0 0 25 0 2 0 102629431 83021824 16640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 20269 16640 83 193 0 20073 0
[pid=9355/tid=9356] ppid=9352 vsize=81076 CPUtime=519.97
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 8454 0 0 0 51987 10 0 0 25 0 2 0 102629433 83021824 16640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 86432

[startup+582.302 s]
/proc/loadavg: 2.12 1.88 1.45 3/68 9356
/proc/meminfo: memFree=1700648/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=83800 CPUtime=1161.64
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 17351 0 0 0 116138 26 0 0 25 0 2 0 102629431 85811200 17337 1992294400 134512640 135305190 4294956144 18446744073709551615 134551614 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 20950 17337 83 193 0 20754 0
[pid=9355/tid=9356] ppid=9352 vsize=83800 CPUtime=579.72
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 8781 0 0 0 57961 11 0 0 25 0 2 0 102629433 85811200 17337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 89156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.09 1.89 1.46 3/68 9356
/proc/meminfo: memFree=1699624/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=84204 CPUtime=1199.96
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 17595 0 0 0 119969 27 0 0 25 0 2 0 102629431 86224896 17581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 21051 17581 83 193 0 20855 0
[pid=9355/tid=9356] ppid=9352 vsize=84204 CPUtime=598.84
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 8927 0 0 0 59873 11 0 0 25 0 2 0 102629433 86224896 17581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 89560

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

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

[startup+601.502 s]
/proc/loadavg: 2.09 1.89 1.46 3/68 9356
/proc/meminfo: memFree=1699624/2055912 swapFree=4192952/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.12
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 9281 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102629417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=84204 CPUtime=1199.96
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194304 17595 0 0 0 119969 27 0 0 25 0 2 0 102629431 86224896 17581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 21051 17581 83 193 0 20855 0
[pid=9355/tid=9356] ppid=9352 vsize=84204 CPUtime=598.84
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 9281 0 -1 4194368 8927 0 0 0 59873 11 0 0 25 0 2 0 102629433 86224896 17581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 89560

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9352 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=124981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.135979
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.27
CPU usage (%): 199.508
Max. virtual memory (cumulated for all children) (KiB): 89560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.124981
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1245
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= 6
involuntary context switches= 5

runsolver used 0.553915 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-26 13:40:04
IDJOB=1729171
IDBENCH=24694
IDSOLVER=514
FILE ID=node78/1729171-1240746004
PBS_JOBID= 9187050
Free space on /tmp= 126764 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729171-1240746004/watcher-1729171-1240746004 -o /tmp/evaluation-result-1729171-1240746004/solver-1729171-1240746004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729171-1240746004.cnf aimd 1

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

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=405125130

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1771296 kB
Buffers:         33048 kB
Cached:         179516 kB
SwapCached:          4 kB
Active:          82068 kB
Inactive:       145384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1771296 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          24564 kB
Slab:            42916 kB
Committed_AS:   238592 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126764 MiB
End job on node78 at 2009-04-26 13:50:08