Trace number 1717358

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.15 613.418

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c Parsing...
1.18/1.29	c ==============================================================================
1.18/1.29	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.29	c ==============================================================================
1.18/1.29	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
21.77/21.85	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
21.77/21.86	c ==============================================================================
21.77/21.86	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
21.77/21.86	c CPU time:   21.2938 s
21.77/21.86	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-1717358-1240627562/watcher-1717358-1240627562 -o /tmp/evaluation-result-1717358-1240627562/solver-1717358-1240627562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717358-1240627562.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18138
/proc/meminfo: memFree=1740112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=688 CPUtime=0
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 67 0 0 0 0 0 0 0 20 0 1 0 90784186 704512 51 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 172 53 43 127 0 42 0

[startup+0.080926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18138
/proc/meminfo: memFree=1740112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=9988 CPUtime=0.06
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 2222 0 0 0 6 0 0 0 20 0 1 0 90784186 10227712 2206 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 2497 2207 52 127 0 2367 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15344

[startup+0.101927 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18138
/proc/meminfo: memFree=1740112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=11704 CPUtime=0.09
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 2816 0 0 0 8 1 0 0 20 0 1 0 90784186 11984896 2800 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 2926 2800 52 127 0 2796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17060

[startup+0.301948 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18138
/proc/meminfo: memFree=1740112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=38124 CPUtime=0.29
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 8459 0 0 0 25 4 0 0 21 0 1 0 90784186 39038976 8444 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 9531 8445 52 127 0 9401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43480

[startup+0.702002 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18138
/proc/meminfo: memFree=1740112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=83356 CPUtime=0.68
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 19595 0 0 0 57 11 0 0 25 0 1 0 90784186 85356544 19579 1992294400 134512640 135034092 4294956096 18446744073709551615 134671573 0 0 4096 3 0 0 0 17 0 0 0
/proc/18139/statm: 20839 19579 52 127 0 20709 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 88712

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18140
/proc/meminfo: memFree=1625664/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=176664 CPUtime=1.48
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 39015 0 0 0 126 22 0 0 25 0 1 0 90784186 180903936 38116 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 44166 38116 68 127 0 44036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 182020

[startup+3.10225 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18140
/proc/meminfo: memFree=1582208/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=181412 CPUtime=3.08
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 40115 0 0 0 280 28 0 0 25 0 1 0 90784186 185765888 39216 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 45353 39216 68 127 0 45223 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 186768

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18140
/proc/meminfo: memFree=1555968/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=195088 CPUtime=6.28
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 43234 0 0 0 591 37 0 0 25 0 1 0 90784186 199770112 42335 1992294400 134512640 135034092 4294956096 18446744073709551615 134540533 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 48772 42335 68 127 0 48642 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 200444

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18140
/proc/meminfo: memFree=1517896/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=0
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90784185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 235 195 169 0 50 0
[pid=18139] ppid=18138 vsize=212868 CPUtime=12.67
/proc/18139/stat : 18139 (SatElite) R 18138 18138 17437 0 -1 4194304 46947 0 0 0 1217 50 0 0 25 0 1 0 90784186 217976832 45697 1992294400 134512640 135034092 4294956096 18446744073709551615 134566456 0 0 4096 3 0 0 0 17 1 0 0
/proc/18139/statm: 53217 45697 68 127 0 53087 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 218224

[startup+25.5029 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18142
/proc/meminfo: memFree=1592576/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=106012 CPUtime=4
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 22948 0 0 0 375 25 0 0 16 0 2 0 90786488 108556288 22934 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 26503 22934 83 193 0 26307 0
[pid=18141/tid=18142] ppid=18138 vsize=106012 CPUtime=1.55
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 1856 0 0 0 147 8 0 0 16 0 2 0 90786578 108556288 22934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27
Current children cumulated vsize (KiB) 111368

[startup+51.1026 s]
/proc/loadavg: 1.39 1.09 1.03 3/67 18142
/proc/meminfo: memFree=1583488/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=114328 CPUtime=55.07
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 25180 0 0 0 5479 28 0 0 17 0 2 0 90786488 117071872 25166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 28582 25166 83 193 0 28386 0
[pid=18141/tid=18142] ppid=18138 vsize=114328 CPUtime=27.04
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 2871 0 0 0 2696 8 0 0 21 0 2 0 90786578 117071872 25166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 78.07
Current children cumulated vsize (KiB) 119684

[startup+102.306 s]
/proc/loadavg: 1.73 1.23 1.08 3/67 18142
/proc/meminfo: memFree=1576256/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=120992 CPUtime=157.2
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 26940 0 0 0 15689 31 0 0 19 0 2 0 90786488 123895808 26926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 30248 26926 83 193 0 30052 0
[pid=18141/tid=18142] ppid=18138 vsize=120992 CPUtime=77.99
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 3512 0 0 0 7789 10 0 0 25 0 2 0 90786578 123895808 26926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 180.2
Current children cumulated vsize (KiB) 126348

[startup+162.303 s]
/proc/loadavg: 1.90 1.37 1.13 3/67 18142
/proc/meminfo: memFree=1574528/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=123600 CPUtime=276.93
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 27359 0 0 0 27662 31 0 0 25 0 2 0 90786488 126566400 27345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 30900 27345 83 193 0 30704 0
[pid=18141/tid=18142] ppid=18138 vsize=123600 CPUtime=137.75
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 3652 0 0 0 13765 10 0 0 25 0 2 0 90786578 126566400 27345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 299.93
Current children cumulated vsize (KiB) 128956

[startup+222.303 s]
/proc/loadavg: 1.96 1.48 1.19 3/67 18142
/proc/meminfo: memFree=1572288/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=125680 CPUtime=396.67
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 27931 0 0 0 39634 33 0 0 19 0 2 0 90786488 128696320 27917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 31420 27917 83 193 0 31224 0
[pid=18141/tid=18142] ppid=18138 vsize=125680 CPUtime=197.5
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 3921 0 0 0 19740 10 0 0 25 0 2 0 90786578 128696320 27917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 419.67
Current children cumulated vsize (KiB) 131036

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 18142
/proc/meminfo: memFree=1570112/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=127928 CPUtime=516.4
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 28510 0 0 0 51606 34 0 0 25 0 2 0 90786488 130998272 28496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 31982 28496 83 193 0 31786 0
[pid=18141/tid=18142] ppid=18138 vsize=127928 CPUtime=257.27
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 4152 0 0 0 25716 11 0 0 25 0 2 0 90786578 130998272 28496 1992294400 134512640 135305190 4294956144 18446744073709551615 134542066 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 539.4
Current children cumulated vsize (KiB) 133284

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 18142
/proc/meminfo: memFree=1564736/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=133552 CPUtime=636.14
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 29797 0 0 0 63578 36 0 0 21 0 2 0 90786488 136757248 29783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 33388 29783 83 193 0 33192 0
[pid=18141/tid=18142] ppid=18138 vsize=133552 CPUtime=317.04
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 4719 0 0 0 31692 12 0 0 25 0 2 0 90786578 136757248 29783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 659.14
Current children cumulated vsize (KiB) 138908

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18142
/proc/meminfo: memFree=1563776/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=134352 CPUtime=755.88
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 30049 0 0 0 75552 36 0 0 25 0 2 0 90786488 137576448 30035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 33588 30035 83 193 0 33392 0
[pid=18141/tid=18142] ppid=18138 vsize=134352 CPUtime=376.8
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 4820 0 0 0 37668 12 0 0 25 0 2 0 90786578 137576448 30035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 778.88
Current children cumulated vsize (KiB) 139708

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 18142
/proc/meminfo: memFree=1563200/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=135968 CPUtime=875.61
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 30190 0 0 0 87524 37 0 0 25 0 2 0 90786488 139231232 30176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 33992 30176 83 193 0 33796 0
[pid=18141/tid=18142] ppid=18138 vsize=135968 CPUtime=436.56
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 4848 0 0 0 43644 12 0 0 25 0 2 0 90786578 139231232 30176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.61
Current children cumulated vsize (KiB) 141324

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 18142
/proc/meminfo: memFree=1562624/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=136508 CPUtime=995.35
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 30324 0 0 0 99498 37 0 0 25 0 2 0 90786488 139784192 30310 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 34127 30310 83 193 0 33931 0
[pid=18141/tid=18142] ppid=18138 vsize=136508 CPUtime=496.33
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 4909 0 0 0 49621 12 0 0 25 0 2 0 90786578 139784192 30310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1018.35
Current children cumulated vsize (KiB) 141864

[startup+582.303 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 18142
/proc/meminfo: memFree=1556800/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=141768 CPUtime=1115.09
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 31776 0 0 0 111470 39 0 0 21 0 2 0 90786488 145170432 31762 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 35442 31762 83 193 0 35246 0
[pid=18141/tid=18142] ppid=18138 vsize=141768 CPUtime=556.09
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 5471 0 0 0 55596 13 0 0 25 0 2 0 90786578 145170432 31762 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1138.09
Current children cumulated vsize (KiB) 147124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+613.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18142
/proc/meminfo: memFree=1556480/2055920 swapFree=4181276/4192956
[pid=18138] ppid=18136 vsize=5356 CPUtime=23
/proc/18138/stat : 18138 (manysat.sh) S 18136 18138 17437 0 -1 4194304 312 54480 0 0 0 0 2235 65 16 0 1 0 90784185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18138/statm: 1339 238 195 169 0 50 0
[pid=18141] ppid=18138 vsize=142036 CPUtime=1177.15
/proc/18141/stat : 18141 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194304 31836 0 0 0 117676 39 0 0 18 0 2 0 90786488 145444864 31822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18141/statm: 35509 31822 83 193 0 35313 0
[pid=18141/tid=18142] ppid=18138 vsize=142036 CPUtime=587.06
/proc/18141/task/18142/stat : 18142 (manysat1.1_stat) R 18138 18138 17437 0 -1 4194368 5530 0 0 0 58693 13 0 0 25 0 2 0 90786578 145444864 31822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 147392

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 18138 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=354601
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=655900
# CPU time returned by wait4() is 23.0105
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 613.418
CPU time (s): 1200.15
CPU user time (s): 1199.11
CPU system time (s): 1.04
CPU usage (%): 195.649
Max. virtual memory (cumulated for all children) (KiB): 231700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3546
system time used= 0.6559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54792
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= 7
involuntary context switches= 88

runsolver used 0.58891 second user time and 1.65275 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 04:46:04
IDJOB=1717358
IDBENCH=20410
IDSOLVER=513
FILE ID=node47/1717358-1240627562
PBS_JOBID= 9186356
Free space on /tmp= 66256 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717358-1240627562/watcher-1717358-1240627562 -o /tmp/evaluation-result-1717358-1240627562/solver-1717358-1240627562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717358-1240627562.cnf aimd 0

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1410809294

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1740592 kB
Buffers:         42244 kB
Cached:         222304 kB
SwapCached:       6432 kB
Active:         132756 kB
Inactive:       140644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740592 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           24216 kB
Writeback:           0 kB
Mapped:          13528 kB
Slab:            28000 kB
Committed_AS:   321300 kB
PageTables:       1444 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= 66200 MiB
End job on node47 at 2009-04-25 04:56:18