Trace number 1727953

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 2/2009-03-20? (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...
0.01/0.01	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   12490    51598 |    3746       0        0     nan |  0.000 % |
0.01/0.05	c |         0 |    8022    34694 |      --       0       --      -- |     --   | -235/-1224
0.01/0.05	c ==============================================================================
0.01/0.05	c Result  :   #vars: 984   #clauses: 8022   #literals: 34694
0.01/0.05	c CPU time:   0.046992 s
0.01/0.05	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-1727953-1240731004/watcher-1727953-1240731004 -o /tmp/evaluation-result-1727953-1240731004/solver-1727953-1240731004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727953-1240731004.cnf aimd 2 

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 0.99 0.99 3/64 17387
/proc/meminfo: memFree=1690672/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101126445 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 235 195 169 0 50 0
[pid=17388] ppid=17387 vsize=824 CPUtime=0
/proc/17388/stat : 17388 (SatElite) R 17387 17387 17350 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 101126445 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17388/statm: 206 111 51 127 0 76 0

[startup+0.0169621 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 17387
/proc/meminfo: memFree=1690672/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101126445 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 235 195 169 0 50 0
[pid=17388] ppid=17387 vsize=1520 CPUtime=0.01
/proc/17388/stat : 17388 (SatElite) R 17387 17387 17350 0 -1 4194304 270 0 0 0 1 0 0 0 20 0 1 0 101126445 1556480 254 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17388/statm: 380 254 51 127 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6876

[startup+0.103583 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 17387
/proc/meminfo: memFree=1690672/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301987 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 17387
/proc/meminfo: memFree=1690672/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701022 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 17387
/proc/meminfo: memFree=1690672/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50209 s]
/proc/loadavg: 0.92 0.99 0.99 3/67 17391
/proc/meminfo: memFree=1685584/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=17780 CPUtime=2.84
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 1382 0 0 0 284 0 0 0 20 0 2 0 101126452 18206720 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 4445 1368 83 193 0 4249 0
[pid=17390/tid=17391] ppid=17387 vsize=17780 CPUtime=1.41
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 452 0 0 0 141 0 0 0 19 0 2 0 101126453 18206720 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 23136

[startup+3.10222 s]
/proc/loadavg: 0.92 0.99 0.99 3/67 17391
/proc/meminfo: memFree=1683600/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=20484 CPUtime=6.04
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 2132 0 0 0 603 1 0 0 18 0 2 0 101126452 20975616 2118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 5121 2118 83 193 0 4925 0
[pid=17390/tid=17391] ppid=17387 vsize=20484 CPUtime=3.01
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 798 0 0 0 301 0 0 0 25 0 2 0 101126453 20975616 2118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 25840

[startup+6.30147 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 17391
/proc/meminfo: memFree=1679768/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=23524 CPUtime=12.42
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 2902 0 0 0 1240 2 0 0 17 0 2 0 101126452 24088576 2888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 5881 2888 83 193 0 5685 0
[pid=17390/tid=17391] ppid=17387 vsize=23524 CPUtime=6.21
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 1112 0 0 0 620 1 0 0 21 0 2 0 101126453 24088576 2888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 28880

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 17391
/proc/meminfo: memFree=1676696/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=26572 CPUtime=25.19
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 3560 0 0 0 2516 3 0 0 25 0 2 0 101126452 27209728 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 6643 3546 83 193 0 6447 0
[pid=17390/tid=17391] ppid=17387 vsize=26572 CPUtime=12.6
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 1443 0 0 0 1259 1 0 0 25 0 2 0 101126453 27209728 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 31928

[startup+25.502 s]
/proc/loadavg: 1.29 1.07 1.02 3/67 17391
/proc/meminfo: memFree=1668888/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=34012 CPUtime=50.73
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 5374 0 0 0 5068 5 0 0 21 0 2 0 101126452 34828288 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 8503 5360 83 193 0 8307 0
[pid=17390/tid=17391] ppid=17387 vsize=34012 CPUtime=25.41
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 2391 0 0 0 2538 3 0 0 25 0 2 0 101126453 34828288 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 39368

[startup+51.101 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 17391
/proc/meminfo: memFree=1664792/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=37784 CPUtime=101.82
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 6428 0 0 0 10176 6 0 0 25 0 2 0 101126452 38690816 6414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 9446 6414 83 193 0 9250 0
[pid=17390/tid=17391] ppid=17387 vsize=37784 CPUtime=51
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 2915 0 0 0 5096 4 0 0 25 0 2 0 101126453 38690816 6414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 43140

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 17391
/proc/meminfo: memFree=1656984/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=45404 CPUtime=204
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 8319 0 0 0 20391 9 0 0 25 0 2 0 101126452 46493696 8305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 11351 8305 83 193 0 11155 0
[pid=17390/tid=17391] ppid=17387 vsize=45404 CPUtime=102.18
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 3946 0 0 0 10213 5 0 0 25 0 2 0 101126453 46493696 8305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 50760

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 17391
/proc/meminfo: memFree=1648984/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=53716 CPUtime=323.75
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 10315 0 0 0 32363 12 0 0 25 0 2 0 101126452 55005184 10301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 13429 10301 83 193 0 13233 0
[pid=17390/tid=17391] ppid=17387 vsize=53716 CPUtime=162.17
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 4955 0 0 0 16210 7 0 0 25 0 2 0 101126453 55005184 10301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 59072

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 17391
/proc/meminfo: memFree=1645400/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=57476 CPUtime=443.48
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 11213 0 0 0 44336 12 0 0 25 0 2 0 101126452 58855424 11199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 14369 11199 83 193 0 14173 0
[pid=17390/tid=17391] ppid=17387 vsize=57476 CPUtime=222.15
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 5491 0 0 0 22208 7 0 0 16 0 2 0 101126453 58855424 11199 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 62832

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17391
/proc/meminfo: memFree=1641752/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=61720 CPUtime=563.24
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 12149 0 0 0 56309 15 0 0 25 0 2 0 101126452 63201280 12135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 15430 12135 83 193 0 15234 0
[pid=17390/tid=17391] ppid=17387 vsize=61720 CPUtime=282.13
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 5923 0 0 0 28205 8 0 0 25 0 2 0 101126453 63201280 12135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 67076

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17391
/proc/meminfo: memFree=1636248/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=67080 CPUtime=682.97
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 13474 0 0 0 68280 17 0 0 25 0 2 0 101126452 68689920 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 16770 13460 83 193 0 16574 0
[pid=17390/tid=17391] ppid=17387 vsize=67080 CPUtime=342.1
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 6706 0 0 0 34201 9 0 0 25 0 2 0 101126453 68689920 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 72436

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17391
/proc/meminfo: memFree=1631960/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=71948 CPUtime=802.72
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 14585 0 0 0 80253 19 0 0 25 0 2 0 101126452 73674752 14571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 17987 14571 83 193 0 17791 0
[pid=17390/tid=17391] ppid=17387 vsize=71948 CPUtime=402.09
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 6987 0 0 0 40200 9 0 0 25 0 2 0 101126453 73674752 14571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 77304

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17391
/proc/meminfo: memFree=1623960/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=80668 CPUtime=922.46
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 16545 0 0 0 92224 22 0 0 25 0 2 0 101126452 82604032 16531 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 20167 16531 83 193 0 19971 0
[pid=17390/tid=17391] ppid=17387 vsize=80668 CPUtime=462.08
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 7770 0 0 0 46197 11 0 0 25 0 2 0 101126453 82604032 16531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 86024

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 17393
/proc/meminfo: memFree=1617688/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=87636 CPUtime=1042.2
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 18107 0 0 0 104195 25 0 0 25 0 2 0 101126452 89739264 18093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 21909 18093 83 193 0 21713 0
[pid=17390/tid=17391] ppid=17387 vsize=87636 CPUtime=522.06
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 8722 0 0 0 52193 13 0 0 25 0 2 0 101126453 89739264 18093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 92992

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17393
/proc/meminfo: memFree=1612440/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=92388 CPUtime=1161.95
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 19395 0 0 0 116167 28 0 0 25 0 2 0 101126452 94605312 19381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 23097 19381 83 193 0 22901 0
[pid=17390/tid=17391] ppid=17387 vsize=92388 CPUtime=582.05
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 9089 0 0 0 58191 14 0 0 25 0 2 0 101126453 94605312 19381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 97744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17393
/proc/meminfo: memFree=1610200/2055920 swapFree=4177028/4192956
[pid=17387] ppid=17385 vsize=5356 CPUtime=0.05
/proc/17387/stat : 17387 (manysat.sh) S 17385 17387 17350 0 -1 4194304 312 430 0 0 0 0 5 0 16 0 1 0 101126445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17387/statm: 1339 238 195 169 0 50 0
[pid=17390] ppid=17387 vsize=95084 CPUtime=1200.08
/proc/17390/stat : 17390 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194304 19959 0 0 0 119979 29 0 0 25 0 2 0 101126452 97366016 19945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17390/statm: 23771 19945 83 193 0 23575 0
[pid=17390/tid=17391] ppid=17387 vsize=95084 CPUtime=601.14
/proc/17390/task/17391/stat : 17391 (manysat1.1_stat) R 17387 17387 17350 0 -1 4194368 9257 0 0 0 60100 14 0 0 25 0 2 0 101126453 97366016 19945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 100440

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17387 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.064989
# 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): 1199.84
CPU system time (s): 0.29
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 100440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.003999
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= 7
involuntary context switches= 14

runsolver used 0.550916 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-26 09:30:04
IDJOB=1727953
IDBENCH=24651
IDSOLVER=515
FILE ID=node69/1727953-1240731004
PBS_JOBID= 9186967
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727953-1240731004/watcher-1727953-1240731004 -o /tmp/evaluation-result-1727953-1240731004/solver-1727953-1240731004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727953-1240731004.cnf aimd 2

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=989867938

node69.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		: 3000.231
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		: 3000.231
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:       1691088 kB
Buffers:         48356 kB
Cached:         237540 kB
SwapCached:      10584 kB
Active:         150772 kB
Inactive:       148192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691088 kB
SwapTotal:     4192956 kB
SwapFree:      4177028 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            51848 kB
Committed_AS:   317732 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node69 at 2009-04-26 09:40:07