Trace number 1728642

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) 1200.13 601.62

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
Bench CategoryCRAFTED (crafted 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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.10/0.10	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.10/0.10	c ==============================================================================
0.10/0.10	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.10/0.10	c CPU time:   0.101984 s
0.10/0.10	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-1728642-1240739304/watcher-1728642-1240739304 -o /tmp/evaluation-result-1728642-1240739304/solver-1728642-1240739304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728642-1240739304.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: 0.99 0.97 0.99 3/64 21680
/proc/meminfo: memFree=1822104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101965147 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 235 195 169 0 50 0
[pid=21681] ppid=21680 vsize=824 CPUtime=0
/proc/21681/stat : 21681 (SatElite) R 21680 21680 21515 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 101965148 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134560645 0 0 4096 3 0 0 0 17 1 0 0
/proc/21681/statm: 206 98 50 127 0 76 0

[startup+0.105728 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21680
/proc/meminfo: memFree=1822104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101965147 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 235 195 169 0 50 0
[pid=21681] ppid=21680 vsize=2452 CPUtime=0.1
/proc/21681/stat : 21681 (SatElite) R 21680 21680 21515 0 -1 4194304 492 0 0 0 10 0 0 0 20 0 1 0 101965148 2510848 476 1992294400 134512640 135034092 4294956096 18446744073709551615 134563164 0 0 4096 3 0 0 0 17 1 0 0
/proc/21681/statm: 613 476 68 127 0 483 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7808

[startup+0.201753 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21680
/proc/meminfo: memFree=1822104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.301772 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21680
/proc/meminfo: memFree=1822104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.701851 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21680
/proc/meminfo: memFree=1822104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 21684
/proc/meminfo: memFree=1813504/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=21276 CPUtime=2.69
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 2400 0 0 0 268 1 0 0 16 0 2 0 101965161 21786624 2386 1992294400 134512640 135305190 4294956144 18446744073709551615 134538319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 5319 2386 83 193 0 5123 0
[pid=21683/tid=21684] ppid=21680 vsize=21276 CPUtime=1.33
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 871 0 0 0 133 0 0 0 17 0 2 0 101965163 21786624 2386 1992294400 134512640 135305190 4294956144 18446744073709551615 134542053 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 26632

[startup+3.10233 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 21684
/proc/meminfo: memFree=1811072/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=24644 CPUtime=5.88
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 3248 0 0 0 587 1 0 0 16 0 2 0 101965161 25235456 3234 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 6161 3234 83 193 0 5965 0
[pid=21683/tid=21684] ppid=21680 vsize=24644 CPUtime=2.93
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 1311 0 0 0 293 0 0 0 17 0 2 0 101965163 25235456 3234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 30000

[startup+6.30196 s]
/proc/loadavg: 1.07 0.99 1.00 3/67 21684
/proc/meminfo: memFree=1806016/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=28636 CPUtime=12.27
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 3999 0 0 0 1224 3 0 0 17 0 2 0 101965161 29323264 3985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 7159 3985 83 193 0 6963 0
[pid=21683/tid=21684] ppid=21680 vsize=28636 CPUtime=6.13
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 1715 0 0 0 612 1 0 0 17 0 2 0 101965163 29323264 3985 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 33992

[startup+12.7022 s]
/proc/loadavg: 1.15 1.00 1.01 3/67 21684
/proc/meminfo: memFree=1796800/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=37700 CPUtime=25.03
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 6287 0 0 0 2497 6 0 0 18 0 2 0 101965161 38604800 6273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 9425 6273 83 193 0 9229 0
[pid=21683/tid=21684] ppid=21680 vsize=37700 CPUtime=12.52
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 2893 0 0 0 1249 3 0 0 17 0 2 0 101965163 38604800 6273 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 43056

[startup+25.5018 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 21684
/proc/meminfo: memFree=1785152/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=49684 CPUtime=50.57
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 9133 0 0 0 5048 9 0 0 17 0 2 0 101965161 50876416 9119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 12421 9119 83 193 0 12225 0
[pid=21683/tid=21684] ppid=21680 vsize=49684 CPUtime=25.32
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 4266 0 0 0 2527 5 0 0 22 0 2 0 101965163 50876416 9119 1992294400 134512640 135305190 4294956144 18446744073709551615 134558570 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 55040

[startup+51.1019 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 21684
/proc/meminfo: memFree=1766976/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=70640 CPUtime=101.64
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 13965 0 0 0 10150 14 0 0 16 0 2 0 101965161 72335360 13951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 17660 13951 83 193 0 17464 0
[pid=21683/tid=21684] ppid=21680 vsize=70640 CPUtime=50.89
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 6580 0 0 0 5082 7 0 0 17 0 2 0 101965163 72335360 13951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 75996

[startup+102.302 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 21684
/proc/meminfo: memFree=1731648/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=105740 CPUtime=203.78
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 22453 0 0 0 20352 26 0 0 17 0 2 0 101965161 108277760 22424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 26435 22424 83 193 0 26239 0
[pid=21683/tid=21684] ppid=21680 vsize=105740 CPUtime=101.93
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 10542 0 0 0 10180 13 0 0 17 0 2 0 101965163 108277760 22424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.9
Current children cumulated vsize (KiB) 111096

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.15 3/67 21684
/proc/meminfo: memFree=1692416/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=150052 CPUtime=323.47
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 32699 0 0 0 32306 41 0 0 17 0 2 0 101965161 153653248 32655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 37513 32655 83 193 0 37317 0
[pid=21683/tid=21684] ppid=21680 vsize=150052 CPUtime=161.83
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 15209 0 0 0 16164 19 0 0 17 0 2 0 101965163 153653248 32655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.59
Current children cumulated vsize (KiB) 155408

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.20 3/67 21684
/proc/meminfo: memFree=1653056/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=187504 CPUtime=443.19
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 42064 0 0 0 44266 53 0 0 25 0 2 0 101965161 192004096 42020 1992294400 134512640 135305190 4294956144 18446744073709551615 134569845 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 46876 42020 83 193 0 46680 0
[pid=21683/tid=21684] ppid=21680 vsize=187504 CPUtime=221.81
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 19449 0 0 0 22157 24 0 0 17 0 2 0 101965163 192004096 42020 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 192860

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 21684
/proc/meminfo: memFree=1636864/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=204516 CPUtime=562.9
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 46084 0 0 0 56232 58 0 0 25 0 2 0 101965161 209424384 46040 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 51129 46040 83 193 0 50933 0
[pid=21683/tid=21684] ppid=21680 vsize=204516 CPUtime=281.78
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 21128 0 0 0 28152 26 0 0 17 0 2 0 101965163 209424384 46040 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 209872

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 21684
/proc/meminfo: memFree=1615104/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=227028 CPUtime=682.62
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 51603 0 0 0 68195 67 0 0 16 0 2 0 101965161 232476672 51559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 56757 51559 83 193 0 56561 0
[pid=21683/tid=21684] ppid=21680 vsize=227028 CPUtime=341.75
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 23824 0 0 0 34145 30 0 0 17 0 2 0 101965163 232476672 51559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 232384

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 21684
/proc/meminfo: memFree=1597888/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=246880 CPUtime=802.34
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 55801 0 0 0 80157 77 0 0 19 0 2 0 101965161 252805120 55757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 61720 55757 83 193 0 61524 0
[pid=21683/tid=21684] ppid=21680 vsize=246880 CPUtime=401.73
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 25399 0 0 0 40138 35 0 0 19 0 2 0 101965163 252805120 55757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 252236

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 21684
/proc/meminfo: memFree=1555136/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=290180 CPUtime=922.07
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 66450 0 0 0 92114 93 0 0 25 0 2 0 101965161 297144320 66406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 72545 66406 83 193 0 72349 0
[pid=21683/tid=21684] ppid=21680 vsize=290180 CPUtime=461.71
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 29957 0 0 0 46128 43 0 0 17 0 2 0 101965163 297144320 66406 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 295536

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 21684
/proc/meminfo: memFree=1552832/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=292200 CPUtime=1041.77
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 67018 0 0 0 104075 102 0 0 18 0 2 0 101965161 299212800 66974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 73050 66974 83 193 0 72854 0
[pid=21683/tid=21684] ppid=21680 vsize=292200 CPUtime=521.67
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 30032 0 0 0 52119 48 0 0 17 0 2 0 101965163 299212800 66974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 297556

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 21684
/proc/meminfo: memFree=1521280/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=327512 CPUtime=1161.5
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 75058 0 0 0 116033 117 0 0 17 0 2 0 101965161 335372288 75014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 81878 75014 83 193 0 81682 0
[pid=21683/tid=21684] ppid=21680 vsize=327512 CPUtime=581.66
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 33875 0 0 0 58109 57 0 0 18 0 2 0 101965163 335372288 75014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 332868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21684
/proc/meminfo: memFree=1497216/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=351544 CPUtime=1200.01
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 80861 0 0 0 119877 124 0 0 25 0 2 0 101965161 359981056 80817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 87886 80817 83 193 0 87690 0
[pid=21683/tid=21684] ppid=21680 vsize=351544 CPUtime=600.95
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 36064 0 0 0 60035 60 0 0 17 0 2 0 101965163 359981056 80817 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 356900

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21684
/proc/meminfo: memFree=1497216/2055920 swapFree=4191900/4192956
[pid=21680] ppid=21678 vsize=5356 CPUtime=0.12
/proc/21680/stat : 21680 (manysat.sh) S 21678 21680 21515 0 -1 4194304 312 497 0 0 0 0 12 0 15 0 1 0 101965147 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21680/statm: 1339 238 195 169 0 50 0
[pid=21683] ppid=21680 vsize=351544 CPUtime=1200.01
/proc/21683/stat : 21683 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194304 80861 0 0 0 119877 124 0 0 25 0 2 0 101965161 359981056 80817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21683/statm: 87886 80817 83 193 0 87690 0
[pid=21683/tid=21684] ppid=21680 vsize=351544 CPUtime=600.95
/proc/21683/task/21684/stat : 21684 (manysat1.1_stat) R 21680 21680 21515 0 -1 4194368 36064 0 0 0 60035 60 0 0 17 0 2 0 101965163 359981056 80817 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 356900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21680 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=126980
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.133978
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.62
CPU time (s): 1200.13
CPU user time (s): 1198.89
CPU system time (s): 1.24
CPU usage (%): 199.483
Max. virtual memory (cumulated for all children) (KiB): 356900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.12698
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 809
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 0.594909 second user time and 1.60575 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 11:48:25
IDJOB=1728642
IDBENCH=24681
IDSOLVER=515
FILE ID=node1/1728642-1240739304
PBS_JOBID= 9187005
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728642-1240739304/watcher-1728642-1240739304 -o /tmp/evaluation-result-1728642-1240739304/solver-1728642-1240739304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728642-1240739304.cnf aimd 2

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=1363764300

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1822520 kB
Buffers:         14544 kB
Cached:         135216 kB
SwapCached:        384 kB
Active:          36904 kB
Inactive:       126240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822520 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            56176 kB
Committed_AS:   363028 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 11:58:28