Trace number 1526178

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.02 601.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
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-1526178-1238486756/watcher-1526178-1238486756 -o /tmp/evaluation-result-1526178-1238486756/solver-1526178-1238486756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526178-1238486756.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.12 3/64 14220
/proc/meminfo: memFree=1501912/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0
/proc/14220/stat : 14220 (manysat.sh) R 14218 14220 13985 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121340648 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14220/statm: 1339 234 194 169 0 50 0
[pid=14221] ppid=14220 vsize=692 CPUtime=0
/proc/14221/stat : 14221 (SatElite) R 14220 14220 13985 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121340649 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14221/statm: 173 92 50 127 0 43 0

[startup+0.080138 s]
/proc/loadavg: 0.92 0.99 1.12 3/64 14220
/proc/meminfo: memFree=1501912/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.125648 s]
/proc/loadavg: 0.92 0.99 1.12 3/64 14220
/proc/meminfo: memFree=1501912/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301685 s]
/proc/loadavg: 0.92 0.99 1.12 3/64 14220
/proc/meminfo: memFree=1501912/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701766 s]
/proc/loadavg: 0.92 0.99 1.12 3/64 14220
/proc/meminfo: memFree=1501912/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50293 s]
/proc/loadavg: 0.92 0.99 1.12 3/67 14224
/proc/meminfo: memFree=1497024/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=17132 CPUtime=2.91
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 1390 0 0 0 291 0 0 0 19 0 2 0 1121340651 17543168 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 4283 1375 83 193 0 4087 0
[pid=14223/tid=14224] ppid=14220 vsize=17132 CPUtime=1.45
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 529 0 0 0 145 0 0 0 19 0 2 0 1121340652 17543168 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22488

[startup+3.10125 s]
/proc/loadavg: 0.92 0.99 1.12 3/67 14224
/proc/meminfo: memFree=1494528/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=21016 CPUtime=6.11
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 2346 0 0 0 610 1 0 0 18 0 2 0 1121340651 21520384 2331 1992294400 134512640 135305190 4294956144 18446744073709551615 134835283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 5254 2331 83 193 0 5058 0
[pid=14223/tid=14224] ppid=14220 vsize=21016 CPUtime=3.05
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 994 0 0 0 305 0 0 0 25 0 2 0 1121340652 21520384 2331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26372

[startup+6.30289 s]
/proc/loadavg: 1.01 1.00 1.12 3/67 14224
/proc/meminfo: memFree=1490240/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=24704 CPUtime=12.5
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 3190 0 0 0 1248 2 0 0 21 0 2 0 1121340651 25296896 3175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 6176 3175 83 193 0 5980 0
[pid=14223/tid=14224] ppid=14220 vsize=24704 CPUtime=6.24
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 1400 0 0 0 624 0 0 0 16 0 2 0 1121340652 25296896 3175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30060

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.13 3/67 14224
/proc/meminfo: memFree=1484040/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=30644 CPUtime=25.26
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 4479 0 0 0 2523 3 0 0 25 0 2 0 1121340651 31379456 4464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 7661 4464 83 193 0 7465 0
[pid=14223/tid=14224] ppid=14220 vsize=30644 CPUtime=12.64
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 1903 0 0 0 1263 1 0 0 25 0 2 0 1121340652 31379456 4464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 36000

[startup+25.5017 s]
/proc/loadavg: 1.29 1.07 1.14 3/67 14224
/proc/meminfo: memFree=1478280/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=36228 CPUtime=50.8
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 5800 0 0 0 5074 6 0 0 25 0 2 0 1121340651 37097472 5785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 9057 5785 83 193 0 8861 0
[pid=14223/tid=14224] ppid=14220 vsize=36228 CPUtime=25.43
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 2682 0 0 0 2540 3 0 0 25 0 2 0 1121340652 37097472 5785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 41584

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.16 3/67 14224
/proc/meminfo: memFree=1473416/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=41672 CPUtime=101.88
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 7074 0 0 0 10180 8 0 0 25 0 2 0 1121340651 42672128 7059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 10418 7059 83 193 0 10222 0
[pid=14223/tid=14224] ppid=14220 vsize=41672 CPUtime=51.02
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 3152 0 0 0 5098 4 0 0 25 0 2 0 1121340652 42672128 7059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 47028

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.20 3/67 14224
/proc/meminfo: memFree=1462984/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=52516 CPUtime=204.06
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 9610 0 0 0 20394 12 0 0 25 0 2 0 1121340651 53776384 9595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 13129 9595 83 193 0 12933 0
[pid=14223/tid=14224] ppid=14220 vsize=52516 CPUtime=102.2
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 4491 0 0 0 10214 6 0 0 25 0 2 0 1121340652 53776384 9595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 57872

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.25 3/67 14224
/proc/meminfo: memFree=1451976/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=63376 CPUtime=323.76
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 12357 0 0 0 32359 17 0 0 25 0 2 0 1121340651 64897024 12342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 15844 12342 83 193 0 15648 0
[pid=14223/tid=14224] ppid=14220 vsize=63376 CPUtime=162.17
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 5731 0 0 0 16209 8 0 0 25 0 2 0 1121340652 64897024 12342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 68732

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.30 3/67 14224
/proc/meminfo: memFree=1441480/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=74904 CPUtime=443.49
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 15020 0 0 0 44326 23 0 0 25 0 2 0 1121340651 76701696 15005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 18726 15005 83 193 0 18530 0
[pid=14223/tid=14224] ppid=14220 vsize=74904 CPUtime=222.15
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 7037 0 0 0 22203 12 0 0 25 0 2 0 1121340652 76701696 15005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 80260

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.34 3/67 14224
/proc/meminfo: memFree=1434568/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=83176 CPUtime=563.23
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 16743 0 0 0 56296 27 0 0 25 0 2 0 1121340651 85172224 16728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 20794 16728 83 193 0 20598 0
[pid=14223/tid=14224] ppid=14220 vsize=83176 CPUtime=282.12
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 8053 0 0 0 28198 14 0 0 20 0 2 0 1121340652 85172224 16728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 88532

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.38 3/67 14224
/proc/meminfo: memFree=1427472/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=89988 CPUtime=682.95
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 18541 0 0 0 68262 33 0 0 20 0 2 0 1121340651 92147712 18526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 22497 18526 83 193 0 22301 0
[pid=14223/tid=14224] ppid=14220 vsize=89988 CPUtime=342.1
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 8648 0 0 0 34193 17 0 0 21 0 2 0 1121340652 92147712 18526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 95344

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.41 3/67 14224
/proc/meminfo: memFree=1412944/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=105992 CPUtime=802.68
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 22142 0 0 0 80226 42 0 0 25 0 2 0 1121340651 108535808 22127 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 26498 22127 83 193 0 26302 0
[pid=14223/tid=14224] ppid=14220 vsize=105992 CPUtime=402.07
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 10438 0 0 0 40185 22 0 0 25 0 2 0 1121340652 108535808 22127 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 111348

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.45 3/67 14224
/proc/meminfo: memFree=1410704/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=108008 CPUtime=922.41
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 22667 0 0 0 92196 45 0 0 25 0 2 0 1121340651 110600192 22652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 27002 22652 83 193 0 26806 0
[pid=14223/tid=14224] ppid=14220 vsize=108008 CPUtime=462.04
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 10951 0 0 0 46181 23 0 0 25 0 2 0 1121340652 110600192 22652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 113364

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.48 3/67 14224
/proc/meminfo: memFree=1407440/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=111228 CPUtime=1042.15
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 23507 0 0 0 104168 47 0 0 25 0 2 0 1121340651 113897472 23492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 27807 23492 83 193 0 27611 0
[pid=14223/tid=14224] ppid=14220 vsize=111228 CPUtime=522.02
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 11141 0 0 0 52178 24 0 0 25 0 2 0 1121340652 113897472 23492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 116584

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.51 3/67 14224
/proc/meminfo: memFree=1395664/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=124620 CPUtime=1161.88
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 26473 0 0 0 116134 54 0 0 25 0 2 0 1121340651 127610880 26458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 31155 26458 83 193 0 30959 0
[pid=14223/tid=14224] ppid=14220 vsize=124620 CPUtime=582
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 12311 0 0 0 58173 27 0 0 25 0 2 0 1121340652 127610880 26458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 129976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.52 3/67 14224
/proc/meminfo: memFree=1392016/2055920 swapFree=4175828/4192956
[pid=14220] ppid=14218 vsize=5356 CPUtime=0.02
/proc/14220/stat : 14220 (manysat.sh) S 14218 14220 13985 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121340648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14220/statm: 1339 238 195 169 0 50 0
[pid=14223] ppid=14220 vsize=127804 CPUtime=1200
/proc/14223/stat : 14223 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194304 27335 0 0 0 119945 55 0 0 18 0 2 0 1121340651 130871296 27320 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14223/statm: 31951 27320 83 193 0 31755 0
[pid=14223/tid=14224] ppid=14220 vsize=127804 CPUtime=601.1
/proc/14223/task/14224/stat : 14224 (manysat1.1_stat) R 14220 14220 13985 0 -1 4194368 12727 0 0 0 60082 28 0 0 25 0 2 0 1121340652 130871296 27320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 133160

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 14220 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.02
CPU user time (s): 1199.47
CPU system time (s): 0.55
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 133160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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 0.573912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 10:05:57
IDJOB=1526178
IDBENCH=70491
IDSOLVER=515
FILE ID=node33/1526178-1238486756
PBS_JOBID= 9061854
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526178-1238486756/watcher-1526178-1238486756 -o /tmp/evaluation-result-1526178-1238486756/solver-1526178-1238486756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526178-1238486756.cnf aimd 2

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=1471566395

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:       1502392 kB
Buffers:         84412 kB
Cached:         376928 kB
SwapCached:      10920 kB
Active:         258240 kB
Inactive:       215552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502392 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            65828 kB
Committed_AS:  3125568 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66132 MiB
End job on node33 at 2009-03-31 10:16:00