Trace number 1738315

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.05 601.421

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:   0.048992 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-1738315-1240837042/watcher-1738315-1240837042 -o /tmp/evaluation-result-1738315-1240837042/solver-1738315-1240837042 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1738315-1240837042.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.18 1.61 1.38 3/64 5297
/proc/meminfo: memFree=1601504/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111731964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 235 195 169 0 50 0
[pid=5298] ppid=5297 vsize=824 CPUtime=0
/proc/5298/stat : 5298 (SatElite) R 5297 5297 5068 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 111731965 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5298/statm: 206 119 51 127 0 76 0

[startup+0.0590851 s]
/proc/loadavg: 1.18 1.61 1.38 3/64 5297
/proc/meminfo: memFree=1601504/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111731964 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 235 195 169 0 50 0
[pid=5298] ppid=5297 vsize=2544 CPUtime=0.05
/proc/5298/stat : 5298 (SatElite) R 5297 5297 5068 0 -1 4194304 615 0 0 0 5 0 0 0 19 0 1 0 111731965 2605056 532 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/5298/statm: 636 532 69 127 0 506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7900

[startup+0.1011 s]
/proc/loadavg: 1.18 1.61 1.38 3/64 5297
/proc/meminfo: memFree=1601504/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301112 s]
/proc/loadavg: 1.18 1.61 1.38 3/64 5297
/proc/meminfo: memFree=1601504/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701151 s]
/proc/loadavg: 1.18 1.61 1.38 3/64 5297
/proc/meminfo: memFree=1601504/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50223 s]
/proc/loadavg: 1.18 1.61 1.38 3/67 5301
/proc/meminfo: memFree=1591752/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=23540 CPUtime=2.79
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 2866 0 0 0 278 1 0 0 22 0 2 0 111731973 24104960 2852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 5885 2852 83 193 0 5689 0
[pid=5300/tid=5301] ppid=5297 vsize=23540 CPUtime=1.37
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 1061 0 0 0 137 0 0 0 21 0 2 0 111731975 24104960 2852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 28896

[startup+3.10238 s]
/proc/loadavg: 1.18 1.61 1.38 3/67 5301
/proc/meminfo: memFree=1586824/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=28500 CPUtime=5.99
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 4122 0 0 0 597 2 0 0 25 0 2 0 111731973 29184000 4108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 7125 4108 83 193 0 6929 0
[pid=5300/tid=5301] ppid=5297 vsize=28500 CPUtime=2.98
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 1726 0 0 0 297 1 0 0 20 0 2 0 111731975 29184000 4108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 33856

[startup+6.30167 s]
/proc/loadavg: 1.25 1.62 1.38 3/67 5301
/proc/meminfo: memFree=1578376/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=35184 CPUtime=12.37
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 5780 0 0 0 1233 4 0 0 22 0 2 0 111731973 36028416 5766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 8796 5766 83 193 0 8600 0
[pid=5300/tid=5301] ppid=5297 vsize=35184 CPUtime=6.18
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 2623 0 0 0 616 2 0 0 23 0 2 0 111731975 36028416 5766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 40540

[startup+12.7013 s]
/proc/loadavg: 1.31 1.63 1.39 3/67 5301
/proc/meminfo: memFree=1572744/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=41748 CPUtime=25.15
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 7318 0 0 0 2508 7 0 0 25 0 2 0 111731973 42749952 7304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 10437 7304 83 193 0 10241 0
[pid=5300/tid=5301] ppid=5297 vsize=41748 CPUtime=12.58
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 3367 0 0 0 1254 4 0 0 25 0 2 0 111731975 42749952 7304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 47104

[startup+25.5015 s]
/proc/loadavg: 1.46 1.64 1.40 3/67 5301
/proc/meminfo: memFree=1562312/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=51700 CPUtime=50.69
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 9715 0 0 0 5059 10 0 0 25 0 2 0 111731973 52940800 9701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 12925 9701 83 193 0 12729 0
[pid=5300/tid=5301] ppid=5297 vsize=51700 CPUtime=25.37
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 4522 0 0 0 2532 5 0 0 25 0 2 0 111731975 52940800 9701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 57056

[startup+51.1018 s]
/proc/loadavg: 1.64 1.67 1.41 3/67 5301
/proc/meminfo: memFree=1553864/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=59996 CPUtime=101.78
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 11761 0 0 0 10166 12 0 0 25 0 2 0 111731973 61435904 11747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 14999 11747 83 193 0 14803 0
[pid=5300/tid=5301] ppid=5297 vsize=59996 CPUtime=50.95
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 5663 0 0 0 5089 6 0 0 25 0 2 0 111731975 61435904 11747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 65352

[startup+102.307 s]
/proc/loadavg: 1.84 1.72 1.44 3/67 5301
/proc/meminfo: memFree=1543880/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=71244 CPUtime=203.97
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 14259 0 0 0 20381 16 0 0 25 0 2 0 111731973 72953856 14245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528750 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 17811 14245 83 193 0 17615 0
[pid=5300/tid=5301] ppid=5297 vsize=71244 CPUtime=102.14
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 7159 0 0 0 10205 9 0 0 25 0 2 0 111731975 72953856 14245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 76600

[startup+162.301 s]
/proc/loadavg: 1.94 1.77 1.47 3/67 5301
/proc/meminfo: memFree=1534344/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=80836 CPUtime=323.7
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 16610 0 0 0 32352 18 0 0 25 0 2 0 111731973 82776064 16596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 20209 16596 83 193 0 20013 0
[pid=5300/tid=5301] ppid=5297 vsize=80836 CPUtime=162.12
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 8265 0 0 0 16202 10 0 0 25 0 2 0 111731975 82776064 16596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 86192

[startup+222.302 s]
/proc/loadavg: 1.98 1.81 1.50 3/67 5307
/proc/meminfo: memFree=1524808/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=91832 CPUtime=443.42
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 18990 0 0 0 44320 22 0 0 25 0 2 0 111731973 94035968 18976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 22958 18976 83 193 0 22762 0
[pid=5300/tid=5301] ppid=5297 vsize=91832 CPUtime=222.09
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 9386 0 0 0 22196 13 0 0 22 0 2 0 111731975 94035968 18976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 97188

[startup+282.301 s]
/proc/loadavg: 1.99 1.84 1.53 3/67 5307
/proc/meminfo: memFree=1521352/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=95848 CPUtime=563.17
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 19869 0 0 0 56293 24 0 0 25 0 2 0 111731973 98148352 19855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 23962 19855 83 193 0 23766 0
[pid=5300/tid=5301] ppid=5297 vsize=95848 CPUtime=282.07
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 9977 0 0 0 28193 14 0 0 25 0 2 0 111731975 98148352 19855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 101204

[startup+342.302 s]
/proc/loadavg: 1.99 1.87 1.56 3/67 5307
/proc/meminfo: memFree=1511240/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=107288 CPUtime=682.91
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 22446 0 0 0 68264 27 0 0 25 0 2 0 111731973 109862912 22428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 26822 22428 83 193 0 26626 0
[pid=5300/tid=5301] ppid=5297 vsize=107288 CPUtime=342.05
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 10729 0 0 0 34190 15 0 0 25 0 2 0 111731975 109862912 22428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 112644

[startup+402.301 s]
/proc/loadavg: 1.99 1.89 1.58 3/67 5307
/proc/meminfo: memFree=1495944/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=121968 CPUtime=802.64
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 26239 0 0 0 80230 34 0 0 25 0 2 0 111731973 124895232 26199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 30492 26199 83 193 0 30296 0
[pid=5300/tid=5301] ppid=5297 vsize=121968 CPUtime=402.01
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 12813 0 0 0 40182 19 0 0 25 0 2 0 111731975 124895232 26199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 127324

[startup+462.301 s]
/proc/loadavg: 1.99 1.91 1.60 3/67 5307
/proc/meminfo: memFree=1478024/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=141416 CPUtime=922.37
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 30710 0 0 0 92199 38 0 0 25 0 2 0 111731973 144809984 30670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 35354 30670 83 193 0 35158 0
[pid=5300/tid=5301] ppid=5297 vsize=141416 CPUtime=461.98
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 15400 0 0 0 46177 21 0 0 25 0 2 0 111731975 144809984 30670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 146772

[startup+522.302 s]
/proc/loadavg: 1.99 1.92 1.63 3/67 5307
/proc/meminfo: memFree=1470024/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=148628 CPUtime=1042.1
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 32702 0 0 0 104169 41 0 0 25 0 2 0 111731973 152195072 32662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 37157 32662 83 193 0 36961 0
[pid=5300/tid=5301] ppid=5297 vsize=148628 CPUtime=521.95
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 16591 0 0 0 52171 24 0 0 25 0 2 0 111731975 152195072 32662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 153984

[startup+582.301 s]
/proc/loadavg: 1.99 1.93 1.65 3/67 5307
/proc/meminfo: memFree=1464904/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=155292 CPUtime=1161.85
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 33991 0 0 0 116142 43 0 0 25 0 2 0 111731973 159019008 33951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 38823 33951 83 193 0 38627 0
[pid=5300/tid=5301] ppid=5297 vsize=155292 CPUtime=581.93
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 17084 0 0 0 58169 24 0 0 25 0 2 0 111731975 159019008 33951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 160648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.94 1.65 3/67 5307
/proc/meminfo: memFree=1462408/2055920 swapFree=4181252/4192956
[pid=5297] ppid=5295 vsize=5356 CPUtime=0.07
/proc/5297/stat : 5297 (manysat.sh) S 5295 5297 5068 0 -1 4194304 312 618 0 0 0 0 7 0 17 0 1 0 111731964 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5297/statm: 1339 238 195 169 0 50 0
[pid=5300] ppid=5297 vsize=158204 CPUtime=1199.98
/proc/5300/stat : 5300 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194304 34596 0 0 0 119954 44 0 0 25 0 2 0 111731973 162000896 34556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5300/statm: 39551 34556 83 193 0 39355 0
[pid=5300/tid=5301] ppid=5297 vsize=158204 CPUtime=601.03
/proc/5300/task/5301/stat : 5301 (manysat1.1_stat) R 5297 5297 5068 0 -1 4194368 17269 0 0 0 60079 24 0 0 25 0 2 0 111731975 162000896 34556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 163560

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 5297 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=72988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.080986
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.05
CPU user time (s): 1199.61
CPU system time (s): 0.44
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 163560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.072988
system time used= 0.007998
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= 3

runsolver used 0.610907 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-27 14:57:22
IDJOB=1738315
IDBENCH=71805
IDSOLVER=514
FILE ID=node48/1738315-1240837042
PBS_JOBID= 9187487
Free space on /tmp= 66392 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738315-1240837042/watcher-1738315-1240837042 -o /tmp/evaluation-result-1738315-1240837042/solver-1738315-1240837042 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1738315-1240837042.cnf aimd 1

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=1600491696

node48.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		: 3000.209
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		: 3000.209
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:       1601984 kB
Buffers:         63076 kB
Cached:         317968 kB
SwapCached:       5740 kB
Active:         173732 kB
Inactive:       215416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601984 kB
SwapTotal:     4192956 kB
SwapFree:      4181252 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            50836 kB
Committed_AS:   529572 kB
PageTables:       1368 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= 66392 MiB
End job on node48 at 2009-04-27 15:07:26