Trace number 1526261

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) 1200.19 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S512486692-050.cnf
MD5SUM751cca0f1a9f3ec1e9287cb296cf29d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.430934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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-1526261-1238487706/watcher-1526261-1238487706 -o /tmp/evaluation-result-1526261-1238487706/solver-1526261-1238487706 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526261-1238487706.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: 1.84 1.94 1.81 3/68 19271
/proc/meminfo: memFree=1522880/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0
/proc/19271/stat : 19271 (manysat.sh) R 19269 19271 19073 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121432227 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19271/statm: 1339 234 194 169 0 50 0
[pid=19272] ppid=19271 vsize=824 CPUtime=0
/proc/19272/stat : 19272 (SatElite) R 19271 19271 19073 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121432228 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19272/statm: 206 94 50 127 0 76 0

[startup+0.083609 s]
/proc/loadavg: 1.84 1.94 1.81 3/68 19271
/proc/meminfo: memFree=1522880/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10361 s]
/proc/loadavg: 1.84 1.94 1.81 3/68 19271
/proc/meminfo: memFree=1522880/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302633 s]
/proc/loadavg: 1.84 1.94 1.81 3/68 19271
/proc/meminfo: memFree=1522880/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702673 s]
/proc/loadavg: 1.84 1.94 1.81 3/68 19271
/proc/meminfo: memFree=1522880/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.84 1.94 1.81 3/71 19275
/proc/meminfo: memFree=1517928/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=16996 CPUtime=2.92
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 1330 0 0 0 292 0 0 0 20 0 2 0 1121432230 17403904 1315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 4249 1315 83 193 0 4053 0
[pid=19274/tid=19275] ppid=19271 vsize=16996 CPUtime=1.45
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 547 0 0 0 145 0 0 0 20 0 2 0 1121432231 17403904 1315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 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+3.10191 s]
/proc/loadavg: 1.84 1.94 1.81 3/71 19275
/proc/meminfo: memFree=1515816/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=20516 CPUtime=6.11
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 2220 0 0 0 610 1 0 0 18 0 2 0 1121432230 21008384 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 5129 2205 83 193 0 4933 0
[pid=19274/tid=19275] ppid=19271 vsize=20516 CPUtime=3.05
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 1015 0 0 0 305 0 0 0 17 0 2 0 1121432231 21008384 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 25872

[startup+6.30123 s]
/proc/loadavg: 1.85 1.94 1.81 3/71 19275
/proc/meminfo: memFree=1511400/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=23784 CPUtime=12.49
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 2887 0 0 0 1248 1 0 0 25 0 2 0 1121432230 24354816 2872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 5946 2872 83 193 0 5750 0
[pid=19274/tid=19275] ppid=19271 vsize=23784 CPUtime=6.25
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 1283 0 0 0 625 0 0 0 23 0 2 0 1121432231 24354816 2872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 29140

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.82 3/71 19275
/proc/meminfo: memFree=1506664/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=27720 CPUtime=25.26
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 3969 0 0 0 2523 3 0 0 24 0 2 0 1121432230 28385280 3954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 6930 3954 83 193 0 6734 0
[pid=19274/tid=19275] ppid=19271 vsize=27720 CPUtime=12.65
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 1764 0 0 0 1264 1 0 0 20 0 2 0 1121432231 28385280 3954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33076

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.82 3/71 19275
/proc/meminfo: memFree=1502824/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=32028 CPUtime=50.78
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 4928 0 0 0 5074 4 0 0 25 0 2 0 1121432230 32796672 4913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 8007 4913 83 193 0 7811 0
[pid=19274/tid=19275] ppid=19271 vsize=32028 CPUtime=25.44
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 2201 0 0 0 2542 2 0 0 25 0 2 0 1121432231 32796672 4913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 37384

[startup+51.1027 s]
/proc/loadavg: 1.93 1.94 1.82 3/71 19275
/proc/meminfo: memFree=1498088/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=37084 CPUtime=101.85
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 6167 0 0 0 10179 6 0 0 25 0 2 0 1121432230 37974016 6152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 9271 6152 83 193 0 9075 0
[pid=19274/tid=19275] ppid=19271 vsize=37084 CPUtime=51.03
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 2906 0 0 0 5100 3 0 0 25 0 2 0 1121432231 37974016 6152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 42440

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.83 3/71 19275
/proc/meminfo: memFree=1488552/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=47852 CPUtime=203.99
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 8491 0 0 0 20390 9 0 0 25 0 2 0 1121432230 49000448 8476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 11963 8476 83 193 0 11767 0
[pid=19274/tid=19275] ppid=19271 vsize=47852 CPUtime=102.21
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 3933 0 0 0 10217 4 0 0 25 0 2 0 1121432231 49000448 8476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 53208

[startup+162.303 s]
/proc/loadavg: 2.06 1.97 1.84 3/71 19275
/proc/meminfo: memFree=1482408/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=53284 CPUtime=323.67
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 9993 0 0 0 32355 12 0 0 25 0 2 0 1121432230 54562816 9978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 13321 9978 83 193 0 13125 0
[pid=19274/tid=19275] ppid=19271 vsize=53284 CPUtime=162.17
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 4729 0 0 0 16212 5 0 0 25 0 2 0 1121432231 54562816 9978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 58640

[startup+222.303 s]
/proc/loadavg: 2.02 1.97 1.84 3/71 19275
/proc/meminfo: memFree=1475944/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=60116 CPUtime=443.34
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 11601 0 0 0 44321 13 0 0 25 0 2 0 1121432230 61558784 11586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 15029 11586 83 193 0 14833 0
[pid=19274/tid=19275] ppid=19271 vsize=60116 CPUtime=222.15
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 5553 0 0 0 22209 6 0 0 25 0 2 0 1121432231 61558784 11586 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 65472

[startup+282.303 s]
/proc/loadavg: 2.01 1.97 1.85 3/71 19275
/proc/meminfo: memFree=1467624/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=69976 CPUtime=563.04
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 13717 0 0 0 56288 16 0 0 25 0 2 0 1121432230 71655424 13702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528753 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 17494 13702 83 193 0 17298 0
[pid=19274/tid=19275] ppid=19271 vsize=69976 CPUtime=282.13
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 6792 0 0 0 28206 7 0 0 25 0 2 0 1121432231 71655424 13702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 75332

[startup+342.303 s]
/proc/loadavg: 2.00 1.97 1.85 3/71 19275
/proc/meminfo: memFree=1466280/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=71428 CPUtime=682.72
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 14041 0 0 0 68255 17 0 0 25 0 2 0 1121432230 73142272 14026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 17857 14026 83 193 0 17661 0
[pid=19274/tid=19275] ppid=19271 vsize=71428 CPUtime=342.11
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 6932 0 0 0 34203 8 0 0 25 0 2 0 1121432231 73142272 14026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 76784

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.86 3/71 19275
/proc/meminfo: memFree=1458216/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=79644 CPUtime=802.41
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 16097 0 0 0 80222 19 0 0 25 0 2 0 1121432230 81555456 16082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 19911 16082 83 193 0 19715 0
[pid=19274/tid=19275] ppid=19271 vsize=79644 CPUtime=402.08
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 7948 0 0 0 40199 9 0 0 25 0 2 0 1121432231 81555456 16082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 85000

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/71 19275
/proc/meminfo: memFree=1457192/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=80284 CPUtime=922.09
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 16288 0 0 0 92189 20 0 0 25 0 2 0 1121432230 82210816 16273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 20071 16273 83 193 0 19875 0
[pid=19274/tid=19275] ppid=19271 vsize=80284 CPUtime=462.05
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 8000 0 0 0 46196 9 0 0 25 0 2 0 1121432231 82210816 16273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 85640

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/71 19275
/proc/meminfo: memFree=1453928/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=84204 CPUtime=1041.78
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 17164 0 0 0 104157 21 0 0 25 0 2 0 1121432230 86224896 17149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 21051 17149 83 193 0 20855 0
[pid=19274/tid=19275] ppid=19271 vsize=84204 CPUtime=522.03
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 8497 0 0 0 52193 10 0 0 25 0 2 0 1121432231 86224896 17149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 89560

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.88 3/71 19275
/proc/meminfo: memFree=1446120/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=92396 CPUtime=1161.47
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 19058 0 0 0 116122 25 0 0 22 0 2 0 1121432230 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134539414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 23099 19043 83 193 0 22903 0
[pid=19274/tid=19275] ppid=19271 vsize=92396 CPUtime=582.01
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 9218 0 0 0 58189 12 0 0 25 0 2 0 1121432231 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 97752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.88 3/71 19275
/proc/meminfo: memFree=1446120/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=92396 CPUtime=1200.18
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 19058 0 0 0 119993 25 0 0 25 0 2 0 1121432230 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 23099 19043 83 193 0 22903 0
[pid=19274/tid=19275] ppid=19271 vsize=92396 CPUtime=601.42
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 9218 0 0 0 60130 12 0 0 25 0 2 0 1121432231 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 97752

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

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

[startup+601.706 s]
/proc/loadavg: 2.00 1.97 1.88 3/71 19275
/proc/meminfo: memFree=1446120/2055920 swapFree=4175244/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.01
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19073 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121432227 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=92396 CPUtime=1200.18
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194304 19058 0 0 0 119993 25 0 0 25 0 2 0 1121432230 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 23099 19043 83 193 0 22903 0
[pid=19274/tid=19275] ppid=19271 vsize=92396 CPUtime=601.42
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19073 0 -1 4194368 9218 0 0 0 60130 12 0 0 25 0 2 0 1121432231 94613504 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 97752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19271 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# 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): 601.724
CPU time (s): 1200.19
CPU user time (s): 1199.94
CPU system time (s): 0.25
CPU usage (%): 199.459
Max. virtual memory (cumulated for all children) (KiB): 97752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 556
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 0.847871 second user time and 1.90271 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 10:21:46
IDJOB=1526261
IDBENCH=70508
IDSOLVER=513
FILE ID=node60/1526261-1238487706
PBS_JOBID= 9061872
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S512486692-050.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526261-1238487706/watcher-1526261-1238487706 -o /tmp/evaluation-result-1526261-1238487706/solver-1526261-1238487706 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526261-1238487706.cnf aimd 0

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

MD5SUM BENCH= 751cca0f1a9f3ec1e9287cb296cf29d5
RANDOM SEED=2011638170

node60.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		: 3000.202
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		: 3000.202
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:       1523368 kB
Buffers:         92420 kB
Cached:         348740 kB
SwapCached:      11040 kB
Active:         176028 kB
Inactive:       278268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523368 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            63772 kB
Committed_AS:  3324736 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 10:31:50