Trace number 1733805

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) 1200.14 602.724

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c Parsing...
0.04/0.09	c ==============================================================================
0.04/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.09	c ==============================================================================
0.04/0.09	c |         0 |   92891   544232 |   27867       0        0     nan |  0.000 % |
1.99/2.04	c |         0 |   57618   355444 |      --       0       --      -- |     --   | -5321/16268
1.99/2.04	c ==============================================================================
1.99/2.04	c Result  :   #vars: 331   #clauses: 57618   #literals: 355444
1.99/2.04	c CPU time:   2.02569 s
1.99/2.04	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-1733805-1240792889/watcher-1733805-1240792889 -o /tmp/evaluation-result-1733805-1240792889/solver-1733805-1240792889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733805-1240792889.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: 1.01 1.02 1.09 3/64 12648
/proc/meminfo: memFree=1849560/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) R 12646 12648 12459 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12648/statm: 1339 234 194 169 0 50 0
[pid=12649] ppid=12648 vsize=832 CPUtime=0
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 107316929 851968 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 208 101 50 127 0 78 0

[startup+0.0447059 s]
/proc/loadavg: 1.01 1.02 1.09 3/64 12648
/proc/meminfo: memFree=1849560/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 235 195 169 0 50 0
[pid=12649] ppid=12648 vsize=3676 CPUtime=0.04
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 828 0 0 0 4 0 0 0 19 0 1 0 107316929 3764224 812 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 919 812 50 127 0 789 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9032

[startup+0.101712 s]
/proc/loadavg: 1.01 1.02 1.09 3/64 12648
/proc/meminfo: memFree=1849560/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 235 195 169 0 50 0
[pid=12649] ppid=12648 vsize=8696 CPUtime=0.09
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 2055 0 0 0 9 0 0 0 19 0 1 0 107316929 8904704 2039 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 2174 2040 64 127 0 2044 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14052

[startup+0.301735 s]
/proc/loadavg: 1.01 1.02 1.09 3/64 12648
/proc/meminfo: memFree=1849560/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 235 195 169 0 50 0
[pid=12649] ppid=12648 vsize=8972 CPUtime=0.29
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 2136 0 0 0 29 0 0 0 21 0 1 0 107316929 9187328 2120 1992294400 134512640 135034092 4294956096 18446744073709551615 134569606 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 2243 2120 64 127 0 2113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14328

[startup+0.701782 s]
/proc/loadavg: 1.01 1.02 1.09 3/64 12648
/proc/meminfo: memFree=1849560/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 235 195 169 0 50 0
[pid=12649] ppid=12648 vsize=9592 CPUtime=0.68
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 2204 0 0 0 68 0 0 0 25 0 1 0 107316929 9822208 2188 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 2398 2188 64 127 0 2268 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14948

[startup+1.50188 s]
/proc/loadavg: 1.01 1.02 1.09 2/66 12650
/proc/meminfo: memFree=1839752/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107316929 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 235 195 169 0 50 0
[pid=12649] ppid=12648 vsize=11612 CPUtime=1.49
/proc/12649/stat : 12649 (SatElite) R 12648 12648 12459 0 -1 4194304 2749 0 0 0 148 1 0 0 25 0 1 0 107316929 11890688 2531 1992294400 134512640 135034092 4294956096 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 0 0 0
/proc/12649/statm: 2903 2531 68 127 0 2773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16968

[startup+3.10107 s]
/proc/loadavg: 1.01 1.02 1.09 2/66 12650
/proc/meminfo: memFree=1838728/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30245 s]
/proc/loadavg: 1.01 1.02 1.09 3/67 12652
/proc/meminfo: memFree=1828864/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=31516 CPUtime=8.15
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 4957 0 0 0 810 5 0 0 17 0 2 0 107317145 32272384 4943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 7879 4943 83 193 0 7683 0
[pid=12651/tid=12652] ppid=12648 vsize=31516 CPUtime=4.02
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 1226 0 0 0 401 1 0 0 17 0 2 0 107317153 32272384 4943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.3
Current children cumulated vsize (KiB) 36872

[startup+12.7022 s]
/proc/loadavg: 1.16 1.05 1.10 3/67 12652
/proc/meminfo: memFree=1821376/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=37940 CPUtime=20.9
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 6492 0 0 0 2083 7 0 0 17 0 2 0 107317145 38850560 6478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 9485 6478 83 193 0 9289 0
[pid=12651/tid=12652] ppid=12648 vsize=37940 CPUtime=10.39
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 1972 0 0 0 1037 2 0 0 17 0 2 0 107317153 38850560 6478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.05
Current children cumulated vsize (KiB) 43296

[startup+25.5017 s]
/proc/loadavg: 1.29 1.08 1.11 3/67 12652
/proc/meminfo: memFree=1816576/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=43080 CPUtime=46.42
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 7723 0 0 0 4632 10 0 0 17 0 2 0 107317145 44113920 7709 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 10770 7709 83 193 0 10574 0
[pid=12651/tid=12652] ppid=12648 vsize=43080 CPUtime=23.14
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 2570 0 0 0 2310 4 0 0 16 0 2 0 107317153 44113920 7709 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.57
Current children cumulated vsize (KiB) 48436

[startup+51.1017 s]
/proc/loadavg: 1.53 1.16 1.13 3/67 12652
/proc/meminfo: memFree=1806592/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=52640 CPUtime=97.47
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 10225 0 0 0 9731 16 0 0 25 0 2 0 107317145 53903360 10211 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 13160 10211 83 193 0 12964 0
[pid=12651/tid=12652] ppid=12648 vsize=52640 CPUtime=48.62
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 3737 0 0 0 4856 6 0 0 17 0 2 0 107317153 53903360 10211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.62
Current children cumulated vsize (KiB) 57996

[startup+102.306 s]
/proc/loadavg: 1.81 1.30 1.18 3/67 12652
/proc/meminfo: memFree=1790912/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=68516 CPUtime=199.61
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 14130 0 0 0 19937 24 0 0 17 0 2 0 107317145 70160384 14116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 17129 14116 83 193 0 16933 0
[pid=12651/tid=12652] ppid=12648 vsize=68516 CPUtime=99.61
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 5488 0 0 0 9951 10 0 0 17 0 2 0 107317153 70160384 14116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.76
Current children cumulated vsize (KiB) 73872

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 12652
/proc/meminfo: memFree=1779392/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=81316 CPUtime=319.28
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 16957 0 0 0 31898 30 0 0 18 0 2 0 107317145 83267584 16943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 20329 16943 83 193 0 20133 0
[pid=12651/tid=12652] ppid=12648 vsize=81316 CPUtime=159.34
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 6513 0 0 0 15922 12 0 0 18 0 2 0 107317153 83267584 16943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.43
Current children cumulated vsize (KiB) 86672

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 12652
/proc/meminfo: memFree=1766464/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=94472 CPUtime=438.98
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 20152 0 0 0 43862 36 0 0 17 0 2 0 107317145 96739328 20138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 23618 20138 83 193 0 23422 0
[pid=12651/tid=12652] ppid=12648 vsize=94472 CPUtime=219.09
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 7920 0 0 0 21894 15 0 0 19 0 2 0 107317153 96739328 20138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.13
Current children cumulated vsize (KiB) 99828

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/67 12652
/proc/meminfo: memFree=1755520/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=105136 CPUtime=558.69
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 22943 0 0 0 55828 41 0 0 18 0 2 0 107317145 107659264 22929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 26284 22929 83 193 0 26088 0
[pid=12651/tid=12652] ppid=12648 vsize=105136 CPUtime=278.84
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 9252 0 0 0 27866 18 0 0 25 0 2 0 107317153 107659264 22929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.84
Current children cumulated vsize (KiB) 110492

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.36 3/67 12652
/proc/meminfo: memFree=1742208/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=120188 CPUtime=678.42
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 26245 0 0 0 67792 50 0 0 25 0 2 0 107317145 123072512 26231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 30047 26231 83 193 0 29851 0
[pid=12651/tid=12652] ppid=12648 vsize=120188 CPUtime=338.61
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 11055 0 0 0 33839 22 0 0 18 0 2 0 107317153 123072512 26231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.57
Current children cumulated vsize (KiB) 125544

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 12652
/proc/meminfo: memFree=1734400/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=128496 CPUtime=798.13
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 28142 0 0 0 79759 54 0 0 17 0 2 0 107317145 131579904 28128 1992294400 134512640 135305190 4294956144 18446744073709551615 134538927 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 32124 28128 83 193 0 31928 0
[pid=12651/tid=12652] ppid=12648 vsize=128496 CPUtime=398.35
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 11718 0 0 0 39810 25 0 0 25 0 2 0 107317153 131579904 28128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.28
Current children cumulated vsize (KiB) 133852

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 12652
/proc/meminfo: memFree=1729920/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=133296 CPUtime=917.84
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 29324 0 0 0 91727 57 0 0 20 0 2 0 107317145 136495104 29310 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 33324 29310 83 193 0 33128 0
[pid=12651/tid=12652] ppid=12648 vsize=133296 CPUtime=458.11
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 12673 0 0 0 45784 27 0 0 19 0 2 0 107317153 136495104 29310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.99
Current children cumulated vsize (KiB) 138652

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/67 12652
/proc/meminfo: memFree=1716352/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=146720 CPUtime=1037.57
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 32670 0 0 0 103692 65 0 0 25 0 2 0 107317145 150241280 32656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 36680 32656 83 193 0 36484 0
[pid=12651/tid=12652] ppid=12648 vsize=146720 CPUtime=517.86
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 14267 0 0 0 51756 30 0 0 25 0 2 0 107317153 150241280 32656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.72
Current children cumulated vsize (KiB) 152076

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 12652
/proc/meminfo: memFree=1712192/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=151176 CPUtime=1157.27
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 33714 0 0 0 115660 67 0 0 25 0 2 0 107317145 154804224 33700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 37794 33700 83 193 0 37598 0
[pid=12651/tid=12652] ppid=12648 vsize=151176 CPUtime=577.62
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 14767 0 0 0 57731 31 0 0 25 0 2 0 107317153 154804224 33700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.42
Current children cumulated vsize (KiB) 156532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.702 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 12652
/proc/meminfo: memFree=1711296/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=151716 CPUtime=1197.99
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 33910 0 0 0 119732 67 0 0 25 0 2 0 107317145 155357184 33896 1992294400 134512640 135305190 4294956144 18446744073709551615 134541683 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 37929 33896 83 193 0 37733 0
[pid=12651/tid=12652] ppid=12648 vsize=151716 CPUtime=597.94
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 14963 0 0 0 59763 31 0 0 25 0 2 0 107317153 155357184 33896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 157072

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

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

[startup+602.702 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 12652
/proc/meminfo: memFree=1711296/2055920 swapFree=4181992/4192956
[pid=12648] ppid=12646 vsize=5356 CPUtime=2.15
/proc/12648/stat : 12648 (manysat.sh) S 12646 12648 12459 0 -1 4194304 312 2801 0 0 0 0 214 1 16 0 1 0 107316929 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12648/statm: 1339 238 195 169 0 50 0
[pid=12651] ppid=12648 vsize=151716 CPUtime=1197.99
/proc/12651/stat : 12651 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194304 33910 0 0 0 119732 67 0 0 25 0 2 0 107317145 155357184 33896 1992294400 134512640 135305190 4294956144 18446744073709551615 134541683 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12651/statm: 37929 33896 83 193 0 37733 0
[pid=12651/tid=12652] ppid=12648 vsize=151716 CPUtime=597.94
/proc/12651/task/12652/stat : 12652 (manysat1.1_stat) R 12648 12648 12459 0 -1 4194368 14963 0 0 0 59763 31 0 0 25 0 2 0 107317153 155357184 33896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 157072

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12648 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=141674
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=21996
# CPU time returned by wait4() is 2.16367
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.724
CPU time (s): 1200.14
CPU user time (s): 1199.46
CPU system time (s): 0.68
CPU usage (%): 199.119
Max. virtual memory (cumulated for all children) (KiB): 157072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14167
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3113
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= 7

runsolver used 0.541917 second user time and 1.66575 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 02:41:29
IDJOB=1733805
IDBENCH=71148
IDSOLVER=514
FILE ID=node53/1733805-1240792889
PBS_JOBID= 9187318
Free space on /tmp= 66476 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733805-1240792889/watcher-1733805-1240792889 -o /tmp/evaluation-result-1733805-1240792889/solver-1733805-1240792889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733805-1240792889.cnf aimd 1

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=78772616

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850112 kB
Buffers:         14696 kB
Cached:         127892 kB
SwapCached:       5108 kB
Active:          28344 kB
Inactive:       122384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850112 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            41228 kB
Committed_AS:   339156 kB
PageTables:       1376 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= 66472 MiB
End job on node53 at 2009-04-27 02:51:34