Trace number 1738314

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) 1200.04 601.419

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

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 |   25396    51233 |    7618       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   24913    68224 |      --       0       --      -- |     --   | -483/16991
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 462   #clauses: 24913   #literals: 68224
0.00/0.05	c CPU time:   0.046992 s
0.00/0.05	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738314-1240837039/watcher-1738314-1240837039 -o /tmp/evaluation-result-1738314-1240837039/solver-1738314-1240837039 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1738314-1240837039.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: 1.00 1.00 1.14 3/64 5568
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0
/proc/5568/stat : 5568 (manysat.sh) R 5566 5568 5320 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 111737883 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5568/statm: 1339 234 194 169 0 50 0
[pid=5569] ppid=5568 vsize=824 CPUtime=0
/proc/5569/stat : 5569 (SatElite) R 5568 5568 5320 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 111737883 843776 116 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5569/statm: 206 117 51 127 0 76 0

[startup+0.00885393 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 5568
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111737883 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5568/statm: 1339 235 195 169 0 50 0
[pid=5569] ppid=5568 vsize=1132 CPUtime=0
/proc/5569/stat : 5569 (SatElite) R 5568 5568 5320 0 -1 4194304 213 0 0 0 0 0 0 0 19 0 1 0 111737883 1159168 197 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/5569/statm: 283 199 51 127 0 153 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6488

[startup+0.101869 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 5568
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301883 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 5568
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701917 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 5568
/proc/meminfo: memFree=1559768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.14 3/67 5572
/proc/meminfo: memFree=1549888/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=23596 CPUtime=2.8
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 2869 0 0 0 279 1 0 0 23 0 2 0 111737891 24162304 2855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 5899 2855 83 193 0 5703 0
[pid=5571/tid=5572] ppid=5568 vsize=23596 CPUtime=1.38
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 1078 0 0 0 138 0 0 0 18 0 2 0 111737893 24162304 2855 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 28952

[startup+3.10111 s]
/proc/loadavg: 1.08 1.02 1.15 3/67 5572
/proc/meminfo: memFree=1545024/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=27996 CPUtime=5.99
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 4111 0 0 0 597 2 0 0 25 0 2 0 111737891 28667904 4097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 6999 4097 83 193 0 6803 0
[pid=5571/tid=5572] ppid=5568 vsize=27996 CPUtime=2.98
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 1744 0 0 0 297 1 0 0 20 0 2 0 111737893 28667904 4097 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 33352

[startup+6.30238 s]
/proc/loadavg: 1.08 1.02 1.15 3/67 5572
/proc/meminfo: memFree=1536960/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=33972 CPUtime=12.38
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 5640 0 0 0 1235 3 0 0 22 0 2 0 111737891 34787328 5626 1992294400 134512640 135305190 4294956144 18446744073709551615 134837887 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 8493 5626 83 193 0 8297 0
[pid=5571/tid=5572] ppid=5568 vsize=33972 CPUtime=6.18
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 2533 0 0 0 617 1 0 0 25 0 2 0 111737893 34787328 5626 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 39328

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.16 3/67 5572
/proc/meminfo: memFree=1530496/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=41196 CPUtime=25.14
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 7316 0 0 0 2510 4 0 0 25 0 2 0 111737891 42184704 7302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 10299 7302 83 193 0 10103 0
[pid=5571/tid=5572] ppid=5568 vsize=41196 CPUtime=12.57
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 3459 0 0 0 1255 2 0 0 19 0 2 0 111737893 42184704 7302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 46552

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.17 3/67 5572
/proc/meminfo: memFree=1520512/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=51504 CPUtime=50.7
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 9707 0 0 0 5063 7 0 0 25 0 2 0 111737891 52740096 9693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 12876 9693 83 193 0 12680 0
[pid=5571/tid=5572] ppid=5568 vsize=51504 CPUtime=25.37
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 4568 0 0 0 2534 3 0 0 25 0 2 0 111737893 52740096 9693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 56860

[startup+51.101 s]
/proc/loadavg: 1.56 1.15 1.19 3/67 5572
/proc/meminfo: memFree=1512640/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=59664 CPUtime=101.78
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 11630 0 0 0 10170 8 0 0 25 0 2 0 111737891 61095936 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 14916 11616 83 193 0 14720 0
[pid=5571/tid=5572] ppid=5568 vsize=59664 CPUtime=50.96
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 5518 0 0 0 5093 3 0 0 25 0 2 0 111737893 61095936 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 65020

[startup+102.306 s]
/proc/loadavg: 2.01 1.34 1.25 3/67 5572
/proc/meminfo: memFree=1504128/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=68516 CPUtime=203.97
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 13751 0 0 0 20386 11 0 0 25 0 2 0 111737891 70160384 13737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 17129 13737 83 193 0 16933 0
[pid=5571/tid=5572] ppid=5568 vsize=68516 CPUtime=102.14
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 6895 0 0 0 10209 5 0 0 25 0 2 0 111737893 70160384 13737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 73872

[startup+162.301 s]
/proc/loadavg: 2.03 1.47 1.30 3/67 5572
/proc/meminfo: memFree=1489152/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=84804 CPUtime=323.71
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 17540 0 0 0 32356 15 0 0 23 0 2 0 111737891 86839296 17526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 21201 17526 83 193 0 21005 0
[pid=5571/tid=5572] ppid=5568 vsize=84804 CPUtime=162.12
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 8611 0 0 0 16205 7 0 0 25 0 2 0 111737893 86839296 17526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 90160

[startup+222.302 s]
/proc/loadavg: 2.01 1.56 1.34 3/67 5572
/proc/meminfo: memFree=1480256/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=93940 CPUtime=443.45
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 19675 0 0 0 44327 18 0 0 25 0 2 0 111737891 96194560 19661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 23485 19661 83 193 0 23289 0
[pid=5571/tid=5572] ppid=5568 vsize=93940 CPUtime=222.09
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 9482 0 0 0 22201 8 0 0 25 0 2 0 111737893 96194560 19661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 99296

[startup+282.302 s]
/proc/loadavg: 2.00 1.63 1.37 3/67 5578
/proc/meminfo: memFree=1475008/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=100228 CPUtime=563.16
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 20971 0 0 0 56296 20 0 0 18 0 2 0 111737891 102633472 20957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 25057 20957 83 193 0 24861 0
[pid=5571/tid=5572] ppid=5568 vsize=100228 CPUtime=282.06
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 10124 0 0 0 28197 9 0 0 25 0 2 0 111737893 102633472 20957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 105584

[startup+342.302 s]
/proc/loadavg: 2.00 1.70 1.41 3/67 5578
/proc/meminfo: memFree=1471360/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=104408 CPUtime=682.91
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 21870 0 0 0 68270 21 0 0 25 0 2 0 111737891 106913792 21856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 26102 21856 83 193 0 25906 0
[pid=5571/tid=5572] ppid=5568 vsize=104408 CPUtime=342.04
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 10556 0 0 0 34194 10 0 0 25 0 2 0 111737893 106913792 21856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 109764

[startup+402.302 s]
/proc/loadavg: 2.00 1.75 1.44 3/67 5578
/proc/meminfo: memFree=1463168/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=113628 CPUtime=802.66
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 23935 0 0 0 80243 23 0 0 25 0 2 0 111737891 116355072 23905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 28407 23905 83 193 0 28211 0
[pid=5571/tid=5572] ppid=5568 vsize=113628 CPUtime=402.02
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 12041 0 0 0 40191 11 0 0 25 0 2 0 111737893 116355072 23905 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 118984

[startup+462.302 s]
/proc/loadavg: 2.00 1.80 1.48 3/67 5578
/proc/meminfo: memFree=1457664/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=119568 CPUtime=922.37
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 25285 0 0 0 92213 24 0 0 25 0 2 0 111737891 122437632 25255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 29892 25255 83 193 0 29696 0
[pid=5571/tid=5572] ppid=5568 vsize=119568 CPUtime=462
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 12838 0 0 0 46188 12 0 0 25 0 2 0 111737893 122437632 25255 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 124924

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.50 3/67 5578
/proc/meminfo: memFree=1452032/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=125024 CPUtime=1042.12
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 26703 0 0 0 104185 27 0 0 25 0 2 0 111737891 128024576 26673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 31256 26673 83 193 0 31060 0
[pid=5571/tid=5572] ppid=5568 vsize=125024 CPUtime=521.98
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 13822 0 0 0 52185 13 0 0 25 0 2 0 111737893 128024576 26673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 130380

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.54 3/67 5578
/proc/meminfo: memFree=1432768/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=145016 CPUtime=1161.87
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 31532 0 0 0 116152 35 0 0 25 0 2 0 111737891 148496384 31502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 36254 31502 83 193 0 36058 0
[pid=5571/tid=5572] ppid=5568 vsize=145016 CPUtime=581.96
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 17138 0 0 0 58178 18 0 0 25 0 2 0 111737893 148496384 31502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 150372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.86 1.54 3/67 5578
/proc/meminfo: memFree=1427136/2055920 swapFree=4192812/4192956
[pid=5568] ppid=5566 vsize=5356 CPUtime=0.06
/proc/5568/stat : 5568 (manysat.sh) S 5566 5568 5320 0 -1 4194304 312 618 0 0 0 0 6 0 16 0 1 0 111737883 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5568/statm: 1339 238 195 169 0 50 0
[pid=5571] ppid=5568 vsize=150648 CPUtime=1199.98
/proc/5571/stat : 5571 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194304 32918 0 0 0 119961 37 0 0 25 0 2 0 111737891 154263552 32867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5571/statm: 37662 32867 83 193 0 37466 0
[pid=5571/tid=5572] ppid=5568 vsize=150648 CPUtime=601.06
/proc/5571/task/5572/stat : 5572 (manysat1.1_stat) R 5568 5568 5320 0 -1 4194368 17838 0 0 0 60087 19 0 0 25 0 2 0 111737893 154263552 32867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 156004

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 5568 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=68989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.080987
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.67
CPU system time (s): 0.37
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 156004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.068989
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 930
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 0.550916 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-27 14:57:19
IDJOB=1738314
IDBENCH=71805
IDSOLVER=513
FILE ID=node3/1738314-1240837039
PBS_JOBID= 9187516
Free space on /tmp= 66080 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738314-1240837039/watcher-1738314-1240837039 -o /tmp/evaluation-result-1738314-1240837039/solver-1738314-1240837039 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1738314-1240837039.cnf aimd 0

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1546680752

node3.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		: 3000.212
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		: 3000.212
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:       1560248 kB
Buffers:         64400 kB
Cached:         334556 kB
SwapCached:          0 kB
Active:         203096 kB
Inactive:       210240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          24156 kB
Slab:            68372 kB
Committed_AS:   464984 kB
PageTables:       1372 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= 66076 MiB
End job on node3 at 2009-04-27 15:07:22