Trace number 1526331

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.19 601.52

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S709270457-007.cnf
MD5SUM7d0170c2c90b6be41806d4509f495e21
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.457929
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526331-1238488568/watcher-1526331-1238488568 -o /tmp/evaluation-result-1526331-1238488568/solver-1526331-1238488568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526331-1238488568.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 14313
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121521793 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 235 195 169 0 50 0
[pid=14314] ppid=14313 vsize=692 CPUtime=0
/proc/14314/stat : 14314 (SatElite) R 14313 14313 13985 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121521793 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14314/statm: 173 92 50 127 0 43 0

[startup+0.0151571 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 14313
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121521793 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 235 195 169 0 50 0
[pid=14314] ppid=14313 vsize=1224 CPUtime=0.01
/proc/14314/stat : 14314 (SatElite) R 14313 14313 13985 0 -1 4194304 230 0 0 0 1 0 0 0 19 0 1 0 1121521793 1253376 214 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14314/statm: 306 214 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.10118 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 14313
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301218 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 14313
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701298 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 14313
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1496896/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=16996 CPUtime=2.92
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 1303 0 0 0 292 0 0 0 21 0 2 0 1121521795 17403904 1288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 4249 1288 83 193 0 4053 0
[pid=14316/tid=14317] ppid=14313 vsize=16996 CPUtime=1.45
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 543 0 0 0 145 0 0 0 20 0 2 0 1121521796 17403904 1288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22352

[startup+3.10278 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1494592/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=20140 CPUtime=6.12
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 2041 0 0 0 611 1 0 0 19 0 2 0 1121521795 20623360 2026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 5035 2026 83 193 0 4839 0
[pid=14316/tid=14317] ppid=14313 vsize=20140 CPUtime=3.05
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 903 0 0 0 305 0 0 0 19 0 2 0 1121521796 20623360 2026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25496

[startup+6.30142 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1490312/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=24116 CPUtime=12.51
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 2874 0 0 0 1249 2 0 0 25 0 2 0 1121521795 24694784 2859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 6029 2859 83 193 0 5833 0
[pid=14316/tid=14317] ppid=14313 vsize=24116 CPUtime=6.25
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 1262 0 0 0 625 0 0 0 23 0 2 0 1121521796 24694784 2859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29472

[startup+12.7027 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1485832/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=27468 CPUtime=25.27
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 3895 0 0 0 2525 2 0 0 22 0 2 0 1121521795 28127232 3880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 6867 3880 83 193 0 6671 0
[pid=14316/tid=14317] ppid=14313 vsize=27468 CPUtime=12.64
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 1741 0 0 0 1264 0 0 0 25 0 2 0 1121521796 28127232 3880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 32824

[startup+25.5013 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1481032/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=32972 CPUtime=50.81
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 5074 0 0 0 5077 4 0 0 24 0 2 0 1121521795 33763328 5059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 8243 5059 83 193 0 8047 0
[pid=14316/tid=14317] ppid=14313 vsize=32972 CPUtime=25.44
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 2379 0 0 0 2542 2 0 0 25 0 2 0 1121521796 33763328 5059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38328

[startup+51.1014 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14317
/proc/meminfo: memFree=1477384/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=37148 CPUtime=101.89
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 6056 0 0 0 10185 4 0 0 21 0 2 0 1121521795 38039552 6041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 9287 6041 83 193 0 9091 0
[pid=14316/tid=14317] ppid=14313 vsize=37148 CPUtime=51.03
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 2938 0 0 0 5101 2 0 0 25 0 2 0 1121521796 38039552 6041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 42504

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 14317
/proc/meminfo: memFree=1469000/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=45204 CPUtime=204.06
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 8052 0 0 0 20397 9 0 0 25 0 2 0 1121521795 46288896 8037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 11301 8037 83 193 0 11105 0
[pid=14316/tid=14317] ppid=14313 vsize=45204 CPUtime=102.2
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 4036 0 0 0 10216 4 0 0 16 0 2 0 1121521796 46288896 8037 1992294400 134512640 135305190 4294956144 18446744073709551615 134539432 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 50560

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 14317
/proc/meminfo: memFree=1462088/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=52416 CPUtime=323.78
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 9821 0 0 0 32366 12 0 0 25 0 2 0 1121521795 53673984 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 13104 9806 83 193 0 12908 0
[pid=14316/tid=14317] ppid=14313 vsize=52416 CPUtime=162.17
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 5085 0 0 0 16211 6 0 0 25 0 2 0 1121521796 53673984 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 57772

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 14317
/proc/meminfo: memFree=1455560/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=59780 CPUtime=443.5
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 11399 0 0 0 44337 13 0 0 25 0 2 0 1121521795 61214720 11384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 14945 11384 83 193 0 14749 0
[pid=14316/tid=14317] ppid=14313 vsize=59780 CPUtime=222.14
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 5963 0 0 0 22207 7 0 0 25 0 2 0 1121521796 61214720 11384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 65136

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 14317
/proc/meminfo: memFree=1448072/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=67664 CPUtime=563.24
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 13268 0 0 0 56307 17 0 0 25 0 2 0 1121521795 69287936 13253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 16916 13253 83 193 0 16720 0
[pid=14316/tid=14317] ppid=14313 vsize=67664 CPUtime=282.11
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 6957 0 0 0 28202 9 0 0 17 0 2 0 1121521796 69287936 13253 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 73020

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 14317
/proc/meminfo: memFree=1446992/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=68616 CPUtime=682.96
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 13542 0 0 0 68279 17 0 0 25 0 2 0 1121521795 70262784 13527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 17154 13527 83 193 0 16958 0
[pid=14316/tid=14317] ppid=14313 vsize=68616 CPUtime=342.08
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 7051 0 0 0 34199 9 0 0 25 0 2 0 1121521796 70262784 13527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 73972

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 14317
/proc/meminfo: memFree=1439056/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=77188 CPUtime=802.69
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 15525 0 0 0 80250 19 0 0 25 0 2 0 1121521795 79040512 15510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 19297 15510 83 193 0 19101 0
[pid=14316/tid=14317] ppid=14313 vsize=77188 CPUtime=402.05
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 8154 0 0 0 40195 10 0 0 16 0 2 0 1121521796 79040512 15510 1992294400 134512640 135305190 4294956144 18446744073709551615 134538843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 82544

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 14317
/proc/meminfo: memFree=1438096/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=78212 CPUtime=922.41
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 15768 0 0 0 92222 19 0 0 25 0 2 0 1121521795 80089088 15753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 19553 15753 83 193 0 19357 0
[pid=14316/tid=14317] ppid=14313 vsize=78212 CPUtime=462.02
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 8220 0 0 0 46192 10 0 0 25 0 2 0 1121521796 80089088 15753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 83568

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 14317
/proc/meminfo: memFree=1434512/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=82424 CPUtime=1042.16
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 16732 0 0 0 104195 21 0 0 25 0 2 0 1121521795 84402176 16717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 20606 16717 83 193 0 20410 0
[pid=14316/tid=14317] ppid=14313 vsize=82424 CPUtime=521.99
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 8646 0 0 0 52189 10 0 0 25 0 2 0 1121521796 84402176 16717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 87780

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 14318
/proc/meminfo: memFree=1427856/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=89928 CPUtime=1161.87
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 18271 0 0 0 116164 23 0 0 25 0 2 0 1121521795 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 22482 18256 83 193 0 22286 0
[pid=14316/tid=14317] ppid=14313 vsize=89928 CPUtime=581.96
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 9582 0 0 0 58185 11 0 0 25 0 2 0 1121521796 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 95284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 14319
/proc/meminfo: memFree=1427856/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=89928 CPUtime=1200.18
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 18271 0 0 0 119995 23 0 0 25 0 2 0 1121521795 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 22482 18256 83 193 0 22286 0
[pid=14316/tid=14317] ppid=14313 vsize=89928 CPUtime=601.15
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 9582 0 0 0 60104 11 0 0 25 0 2 0 1121521796 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 95284

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: 1.99 1.97 1.89 3/67 14319
/proc/meminfo: memFree=1427856/2055920 swapFree=4175828/4192956
[pid=14313] ppid=14311 vsize=5356 CPUtime=0.01
/proc/14313/stat : 14313 (manysat.sh) S 14311 14313 13985 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121521793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14313/statm: 1339 238 195 169 0 50 0
[pid=14316] ppid=14313 vsize=89928 CPUtime=1200.18
/proc/14316/stat : 14316 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194304 18271 0 0 0 119995 23 0 0 25 0 2 0 1121521795 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14316/statm: 22482 18256 83 193 0 22286 0
[pid=14316/tid=14317] ppid=14313 vsize=89928 CPUtime=601.15
/proc/14316/task/14317/stat : 14317 (manysat1.1_stat) R 14313 14313 13985 0 -1 4194368 9582 0 0 0 60104 11 0 0 25 0 2 0 1121521796 92086272 18256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 95284

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14313 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.19
CPU user time (s): 1199.96
CPU system time (s): 0.23
CPU usage (%): 199.526
Max. virtual memory (cumulated for all children) (KiB): 95284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 545
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.565913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 10:36:08
IDJOB=1526331
IDBENCH=70522
IDSOLVER=513
FILE ID=node33/1526331-1238488568
PBS_JOBID= 9061854
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S709270457-007.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526331-1238488568/watcher-1526331-1238488568 -o /tmp/evaluation-result-1526331-1238488568/solver-1526331-1238488568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526331-1238488568.cnf aimd 0

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

MD5SUM BENCH= 7d0170c2c90b6be41806d4509f495e21
RANDOM SEED=1701562602

node33.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		: 3000.266
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		: 3000.266
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:       1502136 kB
Buffers:         84568 kB
Cached:         376976 kB
SwapCached:      10920 kB
Active:         258640 kB
Inactive:       215380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502136 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            65852 kB
Committed_AS:  3128712 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 10:46:12