Trace number 1527102

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) 1200.16 601.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S889538696-070.cnf
MD5SUM638869086f20650eb09f2e935bdc737c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7203 |      --       0       --      -- |     --   | -14/63
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 545   #clauses: 2366   #literals: 7203
0.00/0.01	c CPU time:   0.007998 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-1527102-1238577133/watcher-1527102-1238577133 -o /tmp/evaluation-result-1527102-1238577133/solver-1527102-1238577133 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527102-1238577133.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 12200
/proc/meminfo: memFree=1274216/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) R 12198 12200 11645 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130376257 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12200/statm: 1339 234 194 169 0 50 0
[pid=12201] ppid=12200 vsize=956 CPUtime=0
/proc/12201/stat : 12201 (SatElite) R 12200 12200 11645 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 1130376258 978944 142 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12201/statm: 239 143 65 127 0 109 0

[startup+0.10986 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 12200
/proc/meminfo: memFree=1274216/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202199 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 12200
/proc/meminfo: memFree=1274216/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301211 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 12200
/proc/meminfo: memFree=1274216/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701265 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 12200
/proc/meminfo: memFree=1274216/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 12204
/proc/meminfo: memFree=1271248/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=16900 CPUtime=2.95
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 917 0 0 0 295 0 0 0 16 0 2 0 1130376259 17305600 903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12203/statm: 4225 903 83 193 0 4029 0
[pid=12203/tid=12204] ppid=12200 vsize=16900 CPUtime=1.47
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 372 0 0 0 147 0 0 0 17 0 2 0 1130376259 17305600 903 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22256

[startup+3.10158 s]
/proc/loadavg: 1.07 0.99 1.00 3/69 12204
/proc/meminfo: memFree=1268752/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=19012 CPUtime=6.14
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 1572 0 0 0 613 1 0 0 17 0 2 0 1130376259 19468288 1558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12203/statm: 4753 1558 83 193 0 4557 0
[pid=12203/tid=12204] ppid=12200 vsize=19012 CPUtime=3.07
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 700 0 0 0 307 0 0 0 18 0 2 0 1130376259 19468288 1558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24368

[startup+6.303 s]
/proc/loadavg: 1.07 0.99 1.00 3/69 12204
/proc/meminfo: memFree=1264400/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=23044 CPUtime=12.53
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 2677 0 0 0 1251 2 0 0 17 0 2 0 1130376259 23597056 2633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12203/statm: 5761 2633 83 193 0 5565 0
[pid=12203/tid=12204] ppid=12200 vsize=23044 CPUtime=6.27
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 1249 0 0 0 626 1 0 0 19 0 2 0 1130376259 23597056 2633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28400

[startup+12.7028 s]
/proc/loadavg: 1.15 1.00 1.01 3/69 12204
/proc/meminfo: memFree=1260176/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=27096 CPUtime=25.3
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 3513 0 0 0 2527 3 0 0 18 0 2 0 1130376259 27746304 3469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12203/statm: 6774 3469 83 193 0 6578 0
[pid=12203/tid=12204] ppid=12200 vsize=27096 CPUtime=12.67
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 1588 0 0 0 1265 2 0 0 25 0 2 0 1130376259 27746304 3469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32452

[startup+25.5015 s]
/proc/loadavg: 1.34 1.05 1.02 3/69 12204
/proc/meminfo: memFree=1256080/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=30768 CPUtime=50.83
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 4532 0 0 0 5078 5 0 0 17 0 2 0 1130376259 31506432 4488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 7692 4488 83 193 0 7496 0
[pid=12203/tid=12204] ppid=12200 vsize=30768 CPUtime=25.41
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 2092 0 0 0 2539 2 0 0 25 0 2 0 1130376259 31506432 4488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36124

[startup+51.1018 s]
/proc/loadavg: 1.56 1.13 1.04 3/69 12204
/proc/meminfo: memFree=1251088/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=36280 CPUtime=101.91
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 5830 0 0 0 10183 8 0 0 17 0 2 0 1130376259 37150720 5786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 9070 5786 83 193 0 8874 0
[pid=12203/tid=12204] ppid=12200 vsize=36280 CPUtime=50.91
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 2645 0 0 0 5087 4 0 0 23 0 2 0 1130376259 37150720 5786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 41636

[startup+102.301 s]
/proc/loadavg: 1.82 1.27 1.10 3/69 12204
/proc/meminfo: memFree=1244688/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=42320 CPUtime=204.08
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 7363 0 0 0 20397 11 0 0 25 0 2 0 1130376259 43335680 7319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 10580 7319 83 193 0 10384 0
[pid=12203/tid=12204] ppid=12200 vsize=42320 CPUtime=101.89
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 3393 0 0 0 10184 5 0 0 20 0 2 0 1130376259 43335680 7319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 47676

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.15 3/69 12204
/proc/meminfo: memFree=1238928/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=47400 CPUtime=323.79
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 8764 0 0 0 32365 14 0 0 25 0 2 0 1130376259 48537600 8720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 11850 8720 83 193 0 11654 0
[pid=12203/tid=12204] ppid=12200 vsize=47400 CPUtime=161.63
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 3999 0 0 0 16157 6 0 0 25 0 2 0 1130376259 48537600 8720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 52756

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/69 12204
/proc/meminfo: memFree=1232336/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=54948 CPUtime=443.52
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 10443 0 0 0 44335 17 0 0 25 0 2 0 1130376259 56266752 10399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 13737 10399 83 193 0 13541 0
[pid=12203/tid=12204] ppid=12200 vsize=54948 CPUtime=221.39
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 4871 0 0 0 22130 9 0 0 25 0 2 0 1130376259 56266752 10399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 60304

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/69 12204
/proc/meminfo: memFree=1227152/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=60604 CPUtime=563.22
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 11762 0 0 0 56302 20 0 0 19 0 2 0 1130376259 62058496 11718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 15151 11718 83 193 0 14955 0
[pid=12203/tid=12204] ppid=12200 vsize=60604 CPUtime=281.13
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 5519 0 0 0 28103 10 0 0 25 0 2 0 1130376259 62058496 11718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 65960

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/69 12204
/proc/meminfo: memFree=1224976/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=63048 CPUtime=682.95
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 12270 0 0 0 68274 21 0 0 25 0 2 0 1130376259 64561152 12226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 15762 12226 83 193 0 15566 0
[pid=12203/tid=12204] ppid=12200 vsize=63048 CPUtime=340.87
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 5829 0 0 0 34077 10 0 0 25 0 2 0 1130376259 64561152 12226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 68404

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/69 12204
/proc/meminfo: memFree=1218832/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=68444 CPUtime=802.67
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 13814 0 0 0 80243 24 0 0 23 0 2 0 1130376259 70086656 13770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 17111 13770 83 193 0 16915 0
[pid=12203/tid=12204] ppid=12200 vsize=68444 CPUtime=400.62
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 6760 0 0 0 40049 13 0 0 25 0 2 0 1130376259 70086656 13770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 73800

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/69 12204
/proc/meminfo: memFree=1214992/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=72424 CPUtime=922.39
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 14761 0 0 0 92212 27 0 0 25 0 2 0 1130376259 74162176 14717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 18106 14717 83 193 0 17910 0
[pid=12203/tid=12204] ppid=12200 vsize=72424 CPUtime=460.37
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 7486 0 0 0 46022 15 0 0 25 0 2 0 1130376259 74162176 14717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 77780

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/69 12204
/proc/meminfo: memFree=1212816/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=74340 CPUtime=1042.11
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 15316 0 0 0 104183 28 0 0 25 0 2 0 1130376259 76124160 15272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 18585 15272 83 193 0 18389 0
[pid=12203/tid=12204] ppid=12200 vsize=74340 CPUtime=520.11
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 7790 0 0 0 51995 16 0 0 25 0 2 0 1130376259 76124160 15272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 79696

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/69 12204
/proc/meminfo: memFree=1206992/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=80136 CPUtime=1161.83
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 16748 0 0 0 116153 30 0 0 25 0 2 0 1130376259 82059264 16704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 20034 16704 83 193 0 19838 0
[pid=12203/tid=12204] ppid=12200 vsize=80136 CPUtime=579.86
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 8414 0 0 0 57969 17 0 0 25 0 2 0 1130376259 82059264 16704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 85492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 12204
/proc/meminfo: memFree=1206160/2055920 swapFree=4176412/4192956
[pid=12200] ppid=12198 vsize=5356 CPUtime=0
/proc/12200/stat : 12200 (manysat.sh) S 12198 12200 11645 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130376257 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12200/statm: 1339 238 195 169 0 50 0
[pid=12203] ppid=12200 vsize=81600 CPUtime=1200.16
/proc/12203/stat : 12203 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194304 16944 0 0 0 119985 31 0 0 25 0 2 0 1130376259 83558400 16900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12203/statm: 20400 16900 83 193 0 20204 0
[pid=12203/tid=12204] ppid=12200 vsize=81600 CPUtime=598.99
/proc/12203/task/12204/stat : 12204 (manysat1.1_stat) R 12200 12200 11645 0 -1 4194368 8537 0 0 0 59882 17 0 0 25 0 2 0 1130376259 83558400 16900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 86956

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 12200 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.16
#
# 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): 1200.16
CPU user time (s): 1199.85
CPU system time (s): 0.31
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 86956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 485
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= 2

runsolver used 0.6559 second user time and 1.67974 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 11:12:13
IDJOB=1527102
IDBENCH=70676
IDSOLVER=514
FILE ID=node40/1527102-1238577133
PBS_JOBID= 9062178
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S889538696-070.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527102-1238577133/watcher-1527102-1238577133 -o /tmp/evaluation-result-1527102-1238577133/solver-1527102-1238577133 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527102-1238577133.cnf aimd 1

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

MD5SUM BENCH= 638869086f20650eb09f2e935bdc737c
RANDOM SEED=845412526

node40.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		: 3000.232
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		: 3000.232
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:       1274696 kB
Buffers:         87692 kB
Cached:         601660 kB
SwapCached:       9688 kB
Active:         207548 kB
Inactive:       493148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274696 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            66476 kB
Committed_AS:  2895616 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 11:22:17