Trace number 1730707

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) 1200.17 601.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark767.638
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1426     3800 |     427       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1234     4456 |      --       0       --      -- |     --   | -192/656
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 213   #clauses: 1234   #literals: 4456
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	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-1730707-1240762520/watcher-1730707-1240762520 -o /tmp/evaluation-result-1730707-1240762520/solver-1730707-1240762520 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730707-1240762520.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 23331
/proc/meminfo: memFree=1500008/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104279526 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 235 195 169 0 50 0
[pid=23332] ppid=23331 vsize=828 CPUtime=0
/proc/23332/stat : 23332 (SatElite) R 23331 23331 22892 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 104279526 847872 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/23332/statm: 207 127 68 127 0 77 0

[startup+0.0671571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23331
/proc/meminfo: memFree=1500008/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.108531 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23331
/proc/meminfo: memFree=1500008/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301981 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23331
/proc/meminfo: memFree=1500008/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702007 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23331
/proc/meminfo: memFree=1500008/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 23335
/proc/meminfo: memFree=1497424/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=15888 CPUtime=2.95
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 951 0 0 0 295 0 0 0 16 0 2 0 104279528 16269312 937 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 3972 937 83 193 0 3776 0
[pid=23334/tid=23335] ppid=23331 vsize=15888 CPUtime=1.47
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 476 0 0 0 147 0 0 0 16 0 2 0 104279528 16269312 937 1992294400 134512640 135305190 4294956144 18446744073709551615 134551757 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21244

[startup+3.10217 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 23335
/proc/meminfo: memFree=1495184/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=19392 CPUtime=6.15
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 1825 0 0 0 614 1 0 0 25 0 2 0 104279528 19857408 1811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 4848 1811 83 193 0 4652 0
[pid=23334/tid=23335] ppid=23331 vsize=19392 CPUtime=3.07
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 959 0 0 0 307 0 0 0 17 0 2 0 104279528 19857408 1811 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24748

[startup+6.30138 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 23335
/proc/meminfo: memFree=1488976/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=23388 CPUtime=12.52
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 2764 0 0 0 1251 1 0 0 21 0 2 0 104279528 23949312 2750 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 5847 2750 83 193 0 5651 0
[pid=23334/tid=23335] ppid=23331 vsize=23388 CPUtime=6.26
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 1428 0 0 0 626 0 0 0 25 0 2 0 104279528 23949312 2750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28744

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 23335
/proc/meminfo: memFree=1483792/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=28936 CPUtime=25.29
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 4096 0 0 0 2527 2 0 0 25 0 2 0 104279528 29630464 4045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 7234 4045 83 193 0 7038 0
[pid=23334/tid=23335] ppid=23331 vsize=28936 CPUtime=12.66
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 2150 0 0 0 1265 1 0 0 20 0 2 0 104279528 29630464 4045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 34292

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 23335
/proc/meminfo: memFree=1478992/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=34924 CPUtime=50.83
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 5223 0 0 0 5079 4 0 0 24 0 2 0 104279528 35762176 5172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 8731 5172 83 193 0 8535 0
[pid=23334/tid=23335] ppid=23331 vsize=34924 CPUtime=25.46
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 2671 0 0 0 2544 2 0 0 25 0 2 0 104279528 35762176 5172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 40280

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 23335
/proc/meminfo: memFree=1474064/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=39220 CPUtime=101.92
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 6459 0 0 0 10186 6 0 0 25 0 2 0 104279528 40161280 6408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 9805 6408 83 193 0 9609 0
[pid=23334/tid=23335] ppid=23331 vsize=39220 CPUtime=51.04
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 3252 0 0 0 5101 3 0 0 25 0 2 0 104279528 40161280 6408 1992294400 134512640 135305190 4294956144 18446744073709551615 134557423 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44576

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 23335
/proc/meminfo: memFree=1462352/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=51820 CPUtime=204.1
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 9336 0 0 0 20401 9 0 0 25 0 2 0 104279528 53063680 9285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 12955 9285 83 193 0 12759 0
[pid=23334/tid=23335] ppid=23331 vsize=51820 CPUtime=102.22
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 4737 0 0 0 10218 4 0 0 25 0 2 0 104279528 53063680 9285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 57176

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 23335
/proc/meminfo: memFree=1455440/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=58312 CPUtime=323.84
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 11075 0 0 0 32373 11 0 0 25 0 2 0 104279528 59711488 11024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 14578 11024 83 193 0 14382 0
[pid=23334/tid=23335] ppid=23331 vsize=58312 CPUtime=162.2
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 5732 0 0 0 16215 5 0 0 25 0 2 0 104279528 59711488 11024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 63668

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 23335
/proc/meminfo: memFree=1446736/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=68720 CPUtime=443.57
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 13238 0 0 0 44343 14 0 0 25 0 2 0 104279528 70369280 13187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 17180 13187 83 193 0 16984 0
[pid=23334/tid=23335] ppid=23331 vsize=68720 CPUtime=222.17
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 6927 0 0 0 22210 7 0 0 25 0 2 0 104279528 70369280 13187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 74076

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 23335
/proc/meminfo: memFree=1440848/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=74892 CPUtime=563.31
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 14690 0 0 0 56314 17 0 0 25 0 2 0 104279528 76689408 14639 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 18723 14639 83 193 0 18527 0
[pid=23334/tid=23335] ppid=23331 vsize=74892 CPUtime=282.14
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 7596 0 0 0 28206 8 0 0 25 0 2 0 104279528 76689408 14639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 80248

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 23335
/proc/meminfo: memFree=1433872/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=82556 CPUtime=683.05
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 16440 0 0 0 68285 20 0 0 25 0 2 0 104279528 84537344 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 20639 16389 83 193 0 20443 0
[pid=23334/tid=23335] ppid=23331 vsize=82556 CPUtime=342.12
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 8616 0 0 0 34202 10 0 0 25 0 2 0 104279528 84537344 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 87912

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 23335
/proc/meminfo: memFree=1429776/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=88160 CPUtime=802.8
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 17429 0 0 0 80257 23 0 0 25 0 2 0 104279528 90275840 17378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 22040 17378 83 193 0 21844 0
[pid=23334/tid=23335] ppid=23331 vsize=88160 CPUtime=402.1
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 8912 0 0 0 40199 11 0 0 25 0 2 0 104279528 90275840 17378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 93516

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23335
/proc/meminfo: memFree=1422736/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=95116 CPUtime=922.54
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 19211 0 0 0 92227 27 0 0 25 0 2 0 104279528 97398784 19160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 23779 19160 83 193 0 23583 0
[pid=23334/tid=23335] ppid=23331 vsize=95116 CPUtime=462.08
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 9753 0 0 0 46195 13 0 0 25 0 2 0 104279528 97398784 19160 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 100472

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23335
/proc/meminfo: memFree=1413328/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=105676 CPUtime=1042.28
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 21531 0 0 0 104197 31 0 0 25 0 2 0 104279528 108212224 21480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 26419 21480 83 193 0 26223 0
[pid=23334/tid=23335] ppid=23331 vsize=105676 CPUtime=522.06
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 10727 0 0 0 52191 15 0 0 25 0 2 0 104279528 108212224 21480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 111032

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23335
/proc/meminfo: memFree=1413136/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=105784 CPUtime=1162.03
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 21572 0 0 0 116172 31 0 0 25 0 2 0 104279528 108322816 21521 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 26446 21521 83 193 0 26250 0
[pid=23334/tid=23335] ppid=23331 vsize=105784 CPUtime=582.04
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 10758 0 0 0 58189 15 0 0 25 0 2 0 104279528 108322816 21521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 111140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23335
/proc/meminfo: memFree=1412816/2055920 swapFree=4181732/4192956
[pid=23331] ppid=23329 vsize=5356 CPUtime=0.01
/proc/23331/stat : 23331 (manysat.sh) S 23329 23331 22892 0 -1 4194304 312 164 0 0 0 0 1 0 18 0 1 0 104279526 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23331/statm: 1339 238 195 169 0 50 0
[pid=23334] ppid=23331 vsize=106036 CPUtime=1200.16
/proc/23334/stat : 23334 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194304 21630 0 0 0 119984 32 0 0 25 0 2 0 104279528 108580864 21579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23334/statm: 26509 21579 83 193 0 26313 0
[pid=23334/tid=23335] ppid=23331 vsize=106036 CPUtime=601.13
/proc/23334/task/23335/stat : 23335 (manysat1.1_stat) R 23331 23331 22892 0 -1 4194368 10793 0 0 0 60098 15 0 0 25 0 2 0 104279528 108580864 21579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 111392

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 23331 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.016997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.17
CPU user time (s): 1199.85
CPU system time (s): 0.32
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 111392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476
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= 6
involuntary context switches= 3

runsolver used 0.571913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 18:15:20
IDJOB=1730707
IDBENCH=24735
IDSOLVER=513
FILE ID=node52/1730707-1240762520
PBS_JOBID= 9187092
Free space on /tmp= 66232 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730707-1240762520/watcher-1730707-1240762520 -o /tmp/evaluation-result-1730707-1240762520/solver-1730707-1240762520 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730707-1240762520.cnf aimd 0

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

MD5SUM BENCH= 7b1cebbdf060989ddb5c4faf02370afb
RANDOM SEED=730507910

node52.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		: 3000.214
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		: 3000.214
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:       1500552 kB
Buffers:         55916 kB
Cached:         417332 kB
SwapCached:       5948 kB
Active:         195644 kB
Inactive:       286344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500552 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            59444 kB
Committed_AS:   414816 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 18:25:24