Trace number 1727952

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) 1200.13 601.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.813
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   12490    51598 |    3746       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    8022    34694 |      --       0       --      -- |     --   | -235/-1224
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 984   #clauses: 8022   #literals: 34694
0.00/0.04	c CPU time:   0.043993 s
0.00/0.04	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-1727952-1240730997/watcher-1727952-1240730997 -o /tmp/evaluation-result-1727952-1240730997/solver-1727952-1240730997 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727952-1240730997.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21274
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101126964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21274/statm: 1339 235 195 169 0 50 0
[pid=21275] ppid=21274 vsize=1088 CPUtime=0
/proc/21275/stat : 21275 (SatElite) R 21274 21274 20791 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 101126964 1114112 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21275/statm: 272 160 51 127 0 142 0

[startup+0.102589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21274
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.201595 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21274
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301604 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21274
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21274
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 21278
/proc/meminfo: memFree=1824776/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=17348 CPUtime=2.84
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 1292 0 0 0 284 0 0 0 17 0 2 0 101126970 17764352 1278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21277/statm: 4337 1278 83 193 0 4141 0
[pid=21277/tid=21278] ppid=21274 vsize=17348 CPUtime=1.42
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 402 0 0 0 142 0 0 0 17 0 2 0 101126972 17764352 1278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 22704

[startup+3.10185 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 21278
/proc/meminfo: memFree=1823112/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=19872 CPUtime=6.04
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 2019 0 0 0 603 1 0 0 18 0 2 0 101126970 20348928 2005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21277/statm: 4968 2005 83 193 0 4772 0
[pid=21277/tid=21278] ppid=21274 vsize=19872 CPUtime=3.01
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 733 0 0 0 301 0 0 0 20 0 2 0 101126972 20348928 2005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 25228

[startup+6.30214 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 21278
/proc/meminfo: memFree=1819336/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=23916 CPUtime=12.43
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 2604 0 0 0 1241 2 0 0 17 0 2 0 101126970 24489984 2590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21277/statm: 5979 2590 83 193 0 5783 0
[pid=21277/tid=21278] ppid=21274 vsize=23916 CPUtime=6.22
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 974 0 0 0 621 1 0 0 24 0 2 0 101126972 24489984 2590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 29272

[startup+12.7027 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 21278
/proc/meminfo: memFree=1815112/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=27440 CPUtime=25.2
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 3734 0 0 0 2516 4 0 0 17 0 2 0 101126970 28098560 3720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21277/statm: 6860 3720 83 193 0 6664 0
[pid=21277/tid=21278] ppid=21274 vsize=27440 CPUtime=12.61
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 1497 0 0 0 1260 1 0 0 25 0 2 0 101126972 28098560 3720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 32796

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 21278
/proc/meminfo: memFree=1808008/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=34212 CPUtime=50.73
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 5395 0 0 0 5068 5 0 0 17 0 2 0 101126970 35033088 5381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 8553 5381 83 193 0 8357 0
[pid=21277/tid=21278] ppid=21274 vsize=34212 CPUtime=25.36
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 2348 0 0 0 2534 2 0 0 25 0 2 0 101126972 35033088 5381 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 39568

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 21278
/proc/meminfo: memFree=1801544/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=41300 CPUtime=101.82
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 7022 0 0 0 10174 8 0 0 22 0 2 0 101126970 42291200 7008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 10325 7008 83 193 0 10129 0
[pid=21277/tid=21278] ppid=21274 vsize=41300 CPUtime=50.86
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 3190 0 0 0 5082 4 0 0 18 0 2 0 101126972 42291200 7008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 46656

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 21278
/proc/meminfo: memFree=1792712/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=50472 CPUtime=204.01
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 9177 0 0 0 20389 12 0 0 25 0 2 0 101126970 51683328 9163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 12618 9163 83 193 0 12422 0
[pid=21277/tid=21278] ppid=21274 vsize=50472 CPUtime=101.85
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 4389 0 0 0 10180 5 0 0 25 0 2 0 101126972 51683328 9163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 55828

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 21278
/proc/meminfo: memFree=1787976/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=55324 CPUtime=323.75
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 10345 0 0 0 32361 14 0 0 25 0 2 0 101126970 56651776 10331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 13831 10331 83 193 0 13635 0
[pid=21277/tid=21278] ppid=21274 vsize=55324 CPUtime=161.61
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 5061 0 0 0 16155 6 0 0 25 0 2 0 101126972 56651776 10331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 60680

[startup+222.305 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 21278
/proc/meminfo: memFree=1779464/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=63272 CPUtime=443.49
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 12497 0 0 0 44332 17 0 0 18 0 2 0 101126970 64790528 12483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 15818 12483 83 193 0 15622 0
[pid=21277/tid=21278] ppid=21274 vsize=63272 CPUtime=221.37
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 5978 0 0 0 22130 7 0 0 25 0 2 0 101126972 64790528 12483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 68628

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 21278
/proc/meminfo: memFree=1773256/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=70504 CPUtime=563.24
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 14036 0 0 0 56304 20 0 0 25 0 2 0 101126970 72196096 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134838001 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 17626 14022 83 193 0 17430 0
[pid=21277/tid=21278] ppid=21274 vsize=70504 CPUtime=281.13
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 6788 0 0 0 28104 9 0 0 25 0 2 0 101126972 72196096 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 75860

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 21278
/proc/meminfo: memFree=1770248/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=73224 CPUtime=682.98
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 14790 0 0 0 68276 22 0 0 25 0 2 0 101126970 74981376 14776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 18306 14776 83 193 0 18110 0
[pid=21277/tid=21278] ppid=21274 vsize=73224 CPUtime=340.89
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 7377 0 0 0 34079 10 0 0 25 0 2 0 101126972 74981376 14776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 78580

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 21278
/proc/meminfo: memFree=1763400/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=80376 CPUtime=802.72
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 16479 0 0 0 80248 24 0 0 25 0 2 0 101126970 82305024 16465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 20094 16465 83 193 0 19898 0
[pid=21277/tid=21278] ppid=21274 vsize=80376 CPUtime=400.65
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 8393 0 0 0 40053 12 0 0 25 0 2 0 101126972 82305024 16465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 85732

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 21278
/proc/meminfo: memFree=1761736/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=82056 CPUtime=922.47
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 16899 0 0 0 92222 25 0 0 25 0 2 0 101126970 84025344 16885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 20514 16885 83 193 0 20318 0
[pid=21277/tid=21278] ppid=21274 vsize=82056 CPUtime=460.41
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 8575 0 0 0 46029 12 0 0 25 0 2 0 101126972 84025344 16885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 87412

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 21280
/proc/meminfo: memFree=1753288/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=91136 CPUtime=1042.22
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 19039 0 0 0 104193 29 0 0 22 0 2 0 101126970 93323264 19025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 22784 19025 83 193 0 22588 0
[pid=21277/tid=21278] ppid=21274 vsize=91136 CPUtime=520.17
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 9616 0 0 0 52003 14 0 0 25 0 2 0 101126972 93323264 19025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 96492

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21280
/proc/meminfo: memFree=1748232/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=96000 CPUtime=1161.95
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 20233 0 0 0 116163 32 0 0 25 0 2 0 101126970 98304000 20219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 24000 20219 83 193 0 23804 0
[pid=21277/tid=21278] ppid=21274 vsize=96000 CPUtime=579.93
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 10036 0 0 0 57978 15 0 0 25 0 2 0 101126972 98304000 20219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 101356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 21280
/proc/meminfo: memFree=1748040/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=96188 CPUtime=1200.08
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 20276 0 0 0 119976 32 0 0 25 0 2 0 101126970 98496512 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 24047 20262 83 193 0 23851 0
[pid=21277/tid=21278] ppid=21274 vsize=96188 CPUtime=598.96
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 10079 0 0 0 59881 15 0 0 25 0 2 0 101126972 98496512 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 101544

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 1.46 3/67 21280
/proc/meminfo: memFree=1748040/2055920 swapFree=4192812/4192956
[pid=21274] ppid=21272 vsize=5356 CPUtime=0.05
/proc/21274/stat : 21274 (manysat.sh) S 21272 21274 20791 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21274/statm: 1339 238 195 169 0 50 0
[pid=21277] ppid=21274 vsize=96188 CPUtime=1200.08
/proc/21277/stat : 21277 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194304 20276 0 0 0 119976 32 0 0 25 0 2 0 101126970 98496512 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21277/statm: 24047 20262 83 193 0 23851 0
[pid=21277/tid=21278] ppid=21274 vsize=96188 CPUtime=598.96
/proc/21277/task/21278/stat : 21278 (manysat1.1_stat) R 21274 21274 20791 0 -1 4194368 10079 0 0 0 59881 15 0 0 25 0 2 0 101126972 98496512 20262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 101544

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21274 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.063989
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.13
CPU user time (s): 1199.81
CPU system time (s): 0.32
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 101544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 742
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= 2

runsolver used 0.58791 second user time and 1.61075 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-26 09:29:57
IDJOB=1727952
IDBENCH=24651
IDSOLVER=514
FILE ID=node58/1727952-1240730997
PBS_JOBID= 9186896
Free space on /tmp= 65940 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727952-1240730997/watcher-1727952-1240730997 -o /tmp/evaluation-result-1727952-1240730997/solver-1727952-1240730997 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727952-1240730997.cnf aimd 1

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=406310050

node58.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		: 3000.233
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		: 3000.233
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:       1830272 kB
Buffers:         10492 kB
Cached:         145704 kB
SwapCached:          0 kB
Active:           8868 kB
Inactive:       161288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            41600 kB
Committed_AS:   361792 kB
PageTables:       1356 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= 65940 MiB
End job on node58 at 2009-04-26 09:40:01