Trace number 1527172

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) 1200.01 601.418

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S714125262-017.cnf
MD5SUMdfd8633a4f173899180c2a33f1de5594
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1681     5133 |      --       0       --      -- |     --   | -19/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 385   #clauses: 1681   #literals: 5133
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	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-1527172-1238581502/watcher-1527172-1238581502 -o /tmp/evaluation-result-1527172-1238581502/solver-1527172-1238581502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527172-1238581502.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.83 1.53 3/64 18178
/proc/meminfo: memFree=1491424/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) R 18176 18178 17694 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130815166 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18178/statm: 1339 234 194 169 0 50 0
[pid=18179] ppid=18178 vsize=832 CPUtime=0
/proc/18179/stat : 18179 (SatElite) R 18178 18178 17694 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1130815167 851968 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18179/statm: 208 129 68 127 0 78 0

[startup+0.063842 s]
/proc/loadavg: 1.83 1.83 1.53 3/64 18178
/proc/meminfo: memFree=1491424/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.521815 s]
/proc/loadavg: 1.83 1.83 1.53 3/64 18178
/proc/meminfo: memFree=1491424/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.60183 s]
/proc/loadavg: 1.83 1.83 1.53 3/64 18178
/proc/meminfo: memFree=1491424/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70185 s]
/proc/loadavg: 1.83 1.83 1.53 3/64 18178
/proc/meminfo: memFree=1491424/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50601 s]
/proc/loadavg: 1.83 1.83 1.53 3/67 18182
/proc/meminfo: memFree=1488264/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=16784 CPUtime=2.96
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 866 0 0 0 295 1 0 0 17 0 2 0 1130815168 17186816 852 1992294400 134512640 135305190 4294956144 18446744073709551615 135017758 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 4196 852 83 193 0 4000 0
[pid=18181/tid=18182] ppid=18178 vsize=16784 CPUtime=1.47
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 378 0 0 0 147 0 0 0 17 0 2 0 1130815168 17186816 852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22140

[startup+3.10134 s]
/proc/loadavg: 1.83 1.83 1.53 3/67 18182
/proc/meminfo: memFree=1486152/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=18640 CPUtime=6.15
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 1433 0 0 0 613 2 0 0 17 0 2 0 1130815168 19087360 1419 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 4660 1419 83 193 0 4464 0
[pid=18181/tid=18182] ppid=18178 vsize=18640 CPUtime=3.06
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 632 0 0 0 305 1 0 0 18 0 2 0 1130815168 19087360 1419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23996

[startup+6.30198 s]
/proc/loadavg: 1.85 1.83 1.53 3/67 18182
/proc/meminfo: memFree=1481864/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=22236 CPUtime=12.54
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 2438 0 0 0 1251 3 0 0 17 0 2 0 1130815168 22769664 2424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 5559 2424 83 193 0 5363 0
[pid=18181/tid=18182] ppid=18178 vsize=22236 CPUtime=6.24
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 1117 0 0 0 623 1 0 0 17 0 2 0 1130815168 22769664 2424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27592

[startup+12.7013 s]
/proc/loadavg: 1.86 1.84 1.53 3/67 18182
/proc/meminfo: memFree=1477768/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=26440 CPUtime=25.3
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 3345 0 0 0 2526 4 0 0 17 0 2 0 1130815168 27074560 3331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 6610 3331 83 193 0 6414 0
[pid=18181/tid=18182] ppid=18178 vsize=26440 CPUtime=12.62
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 1558 0 0 0 1259 3 0 0 25 0 2 0 1130815168 27074560 3331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31796

[startup+25.5028 s]
/proc/loadavg: 1.89 1.84 1.54 3/67 18182
/proc/meminfo: memFree=1475656/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=29044 CPUtime=50.85
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 3910 0 0 0 5080 5 0 0 17 0 2 0 1130815168 29741056 3896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 7261 3896 83 193 0 7065 0
[pid=18181/tid=18182] ppid=18178 vsize=29044 CPUtime=25.37
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 1881 0 0 0 2534 3 0 0 25 0 2 0 1130815168 29741056 3896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34400

[startup+51.1029 s]
/proc/loadavg: 1.93 1.86 1.55 3/67 18182
/proc/meminfo: memFree=1470600/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=33544 CPUtime=101.92
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 5188 0 0 0 10185 7 0 0 25 0 2 0 1130815168 34349056 5174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 8386 5174 83 193 0 8190 0
[pid=18181/tid=18182] ppid=18178 vsize=33544 CPUtime=50.85
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 2560 0 0 0 5081 4 0 0 17 0 2 0 1130815168 34349056 5174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38900

[startup+102.301 s]
/proc/loadavg: 1.97 1.88 1.57 3/67 18182
/proc/meminfo: memFree=1464776/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=40604 CPUtime=204.08
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 6622 0 0 0 20398 10 0 0 19 0 2 0 1130815168 41578496 6608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 10151 6608 83 193 0 9955 0
[pid=18181/tid=18182] ppid=18178 vsize=40604 CPUtime=101.84
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 3353 0 0 0 10178 6 0 0 18 0 2 0 1130815168 41578496 6608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 45960

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.59 3/67 18182
/proc/meminfo: memFree=1459528/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=45248 CPUtime=323.8
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 7926 0 0 0 32368 12 0 0 25 0 2 0 1130815168 46333952 7912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 11312 7912 83 193 0 11116 0
[pid=18181/tid=18182] ppid=18178 vsize=45248 CPUtime=161.6
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 4068 0 0 0 16153 7 0 0 23 0 2 0 1130815168 46333952 7912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 50604

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 18182
/proc/meminfo: memFree=1454408/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=50248 CPUtime=443.53
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 9214 0 0 0 44339 14 0 0 25 0 2 0 1130815168 51453952 9200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 12562 9200 83 193 0 12366 0
[pid=18181/tid=18182] ppid=18178 vsize=50248 CPUtime=221.34
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 4664 0 0 0 22127 7 0 0 25 0 2 0 1130815168 51453952 9200 1992294400 134512640 135305190 4294956144 18446744073709551615 134570412 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 55604

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.64 3/67 18182
/proc/meminfo: memFree=1452168/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=53016 CPUtime=563.26
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 9780 0 0 0 56311 15 0 0 25 0 2 0 1130815168 54288384 9766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 13254 9766 83 193 0 13058 0
[pid=18181/tid=18182] ppid=18178 vsize=53016 CPUtime=281.1
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 4961 0 0 0 28102 8 0 0 25 0 2 0 1130815168 54288384 9766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 58372

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 18182
/proc/meminfo: memFree=1446600/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=58752 CPUtime=682.98
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 11125 0 0 0 68281 17 0 0 25 0 2 0 1130815168 60162048 11111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 14688 11111 83 193 0 14492 0
[pid=18181/tid=18182] ppid=18178 vsize=58752 CPUtime=340.85
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 5743 0 0 0 34076 9 0 0 25 0 2 0 1130815168 60162048 11111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 64108

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.67 3/67 18182
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=60460 CPUtime=802.72
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 11606 0 0 0 80253 19 0 0 25 0 2 0 1130815168 61911040 11592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 15115 11592 83 193 0 14919 0
[pid=18181/tid=18182] ppid=18178 vsize=60460 CPUtime=400.6
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 5909 0 0 0 40050 10 0 0 25 0 2 0 1130815168 61911040 11592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 65816

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.69 3/67 18182
/proc/meminfo: memFree=1437704/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=67248 CPUtime=922.45
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 13351 0 0 0 92223 22 0 0 17 0 2 0 1130815168 68861952 13337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528198 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 16812 13337 83 193 0 16616 0
[pid=18181/tid=18182] ppid=18178 vsize=67248 CPUtime=460.36
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 6894 0 0 0 46024 12 0 0 25 0 2 0 1130815168 68861952 13337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 72604

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 18182
/proc/meminfo: memFree=1437192/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=67508 CPUtime=1042.17
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 13480 0 0 0 104195 22 0 0 25 0 2 0 1130815168 69128192 13466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 16877 13466 83 193 0 16681 0
[pid=18181/tid=18182] ppid=18178 vsize=67508 CPUtime=520.11
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 6923 0 0 0 51999 12 0 0 25 0 2 0 1130815168 69128192 13466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 72864

[startup+582.306 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 18182
/proc/meminfo: memFree=1434376/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=71872 CPUtime=1161.91
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 14192 0 0 0 116167 24 0 0 25 0 2 0 1130815168 73596928 14178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 17968 14178 83 193 0 17772 0
[pid=18181/tid=18182] ppid=18178 vsize=71872 CPUtime=579.86
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 7281 0 0 0 57973 13 0 0 25 0 2 0 1130815168 73596928 14178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 77228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 18182
/proc/meminfo: memFree=1433224/2055920 swapFree=4175828/4192956
[pid=18178] ppid=18176 vsize=5356 CPUtime=0
/proc/18178/stat : 18178 (manysat.sh) S 18176 18178 17694 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130815166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18178/statm: 1339 238 195 169 0 50 0
[pid=18181] ppid=18178 vsize=72420 CPUtime=1200.01
/proc/18181/stat : 18181 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194304 14467 0 0 0 119976 25 0 0 25 0 2 0 1130815168 74158080 14453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18181/statm: 18105 14453 83 193 0 17909 0
[pid=18181/tid=18182] ppid=18178 vsize=72420 CPUtime=598.88
/proc/18181/task/18182/stat : 18182 (manysat1.1_stat) R 18178 18178 17694 0 -1 4194368 7369 0 0 0 59874 14 0 0 25 0 2 0 1130815168 74158080 14453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 77776

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 18178 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.01
CPU user time (s): 1199.76
CPU system time (s): 0.25
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 77776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462
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 0.571913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 12:25:02
IDJOB=1527172
IDBENCH=70690
IDSOLVER=514
FILE ID=node33/1527172-1238581502
PBS_JOBID= 9062195
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S714125262-017.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527172-1238581502/watcher-1527172-1238581502 -o /tmp/evaluation-result-1527172-1238581502/solver-1527172-1238581502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527172-1238581502.cnf aimd 1

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

MD5SUM BENCH= dfd8633a4f173899180c2a33f1de5594
RANDOM SEED=2083224647

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:       1491904 kB
Buffers:         89416 kB
Cached:         380764 kB
SwapCached:      10920 kB
Active:         279256 kB
Inactive:       203488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491904 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            67336 kB
Committed_AS:  3193488 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 2009-04-01 12:35:05