Trace number 334786

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c Parsing...
2.09/2.18	c ==============================================================================
2.09/2.18	c |           |     ORIGINAL     |              LEARNT              |          |
2.09/2.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.09/2.18	c ==============================================================================
2.09/2.18	c |         0 | 2248381  4509197 |  674514       0        0     nan |  0.000 % |
44.96/45.03	c |         0 | 2230740  7603072 |      --       0       --      -- |     --   | -17641/3093875
44.96/45.03	c ==============================================================================
44.96/45.03	c Result  :   #vars: 14447   #clauses: 2230740   #literals: 7603072
44.96/45.03	c CPU time:   44.6492 s
44.96/45.03	c ==============================================================================
48.25/48.39	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-334786-1173592725 -o ROOT/results/node13/solver-334786-1173592725 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334786-1173592725/rsat.sh /tmp/evaluation/334786-1173592725/instance-334786-1173592725.cnf 

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): 2400 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 3/77 4551
/proc/meminfo: memFree=1343080/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=1556 CPUtime=0
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 250 0 0 0 0 0 0 0 20 0 1 0 379227446 1593344 232 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 389 240 49 128 0 258 0

[startup+0.093916 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4551
/proc/meminfo: memFree=1343080/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=8904 CPUtime=0.08
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 1826 0 0 0 7 1 0 0 20 0 1 0 379227446 9117696 1808 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 2226 1808 49 128 0 2095 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14256

[startup+0.101917 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4551
/proc/meminfo: memFree=1343080/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=9300 CPUtime=0.09
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 1936 0 0 0 8 1 0 0 20 0 1 0 379227446 9523200 1918 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 2325 1918 49 128 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14652

[startup+0.301943 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4551
/proc/meminfo: memFree=1343080/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=20340 CPUtime=0.28
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 4549 0 0 0 26 2 0 0 21 0 1 0 379227446 20828160 4531 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 5085 4531 49 128 0 4954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25692

[startup+0.701998 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4551
/proc/meminfo: memFree=1343080/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=41396 CPUtime=0.68
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 9780 0 0 0 61 7 0 0 25 0 1 0 379227446 42389504 9762 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 10349 9762 49 128 0 10218 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46748

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4553
/proc/meminfo: memFree=1289624/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=84036 CPUtime=1.49
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 20384 0 0 0 135 14 0 0 25 0 1 0 379227446 86052864 20366 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 21009 20367 49 128 0 20878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89388

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4553
/proc/meminfo: memFree=1236632/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=143276 CPUtime=3.09
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 31325 0 0 0 288 21 0 0 25 0 1 0 379227446 146714624 31307 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 35819 31307 69 128 0 35688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 148628

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4553
/proc/meminfo: memFree=1193432/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=170032 CPUtime=6.28
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 37883 0 0 0 602 26 0 0 25 0 1 0 379227446 174112768 37865 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 42508 37865 69 128 0 42377 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175384

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4553
/proc/meminfo: memFree=1137176/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=234148 CPUtime=12.69
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 49550 0 0 0 1235 34 0 0 25 0 1 0 379227446 239767552 49532 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574765 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 58537 49532 69 128 0 58406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239500

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4553
/proc/meminfo: memFree=1136984/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=0
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 379227446 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4551/statm: 1338 232 195 169 0 49 0
[pid=4552] ppid=4551 vsize=234404 CPUtime=25.48
/proc/4552/stat : 4552 (SatElite) R 4551 4551 3743 0 -1 4194304 49613 0 0 0 2514 34 0 0 25 0 1 0 379227446 240029696 49595 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134567783 0 0 4096 3 0 0 0 17 1 0 0
/proc/4552/statm: 58601 49595 69 128 0 58470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 239756

[startup+51.1017 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 4554
/proc/meminfo: memFree=1176408/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=122036 CPUtime=2.7
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 30333 0 0 0 251 19 0 0 25 0 1 0 379232285 124964864 30317 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 30509 30317 85 211 0 30295 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 127388

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 4554
/proc/meminfo: memFree=1155416/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=133056 CPUtime=53.87
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 33104 0 0 0 5366 21 0 0 25 0 1 0 379232285 136249344 33079 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 33264 33079 86 211 0 33050 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 138408

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/85 4666
/proc/meminfo: memFree=1148376/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=138888 CPUtime=113.78
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 34584 0 0 0 11355 23 0 0 25 0 1 0 379232285 142221312 34526 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 34722 34526 86 211 0 34508 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 144240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1142672/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=146008 CPUtime=173.71
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 36419 0 0 0 17345 26 0 0 25 0 1 0 379232285 149512192 36263 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530125 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 36502 36263 86 211 0 36288 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 151360

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1137688/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=151004 CPUtime=233.7
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 37689 0 0 0 23342 28 0 0 25 0 1 0 379232285 154628096 37533 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 37751 37533 86 211 0 37537 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 156356

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1131928/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=157224 CPUtime=293.68
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 39274 0 0 0 29338 30 0 0 25 0 1 0 379232285 160997376 38924 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 39306 38924 86 211 0 39092 0

################
# More data... #
################

[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=173140 CPUtime=473.63
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 43363 0 0 0 47326 37 0 0 25 0 1 0 379232285 177295360 43013 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 43285 43013 86 211 0 43071 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 178492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1110872/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=177784 CPUtime=533.6
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 44566 0 0 0 53322 38 0 0 25 0 1 0 379232285 182050816 44216 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523288 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 44446 44216 86 211 0 44232 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 183136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1106072/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=182552 CPUtime=593.58
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 45775 0 0 0 59318 40 0 0 25 0 1 0 379232285 186933248 45425 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 45638 45425 86 211 0 45424 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 187904

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1101144/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=188740 CPUtime=653.56
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 47374 0 0 0 65314 42 0 0 25 0 1 0 379232285 193269760 46638 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 47185 46638 86 211 0 46971 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 194092

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1095832/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=193848 CPUtime=713.55
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 48679 0 0 0 71311 44 0 0 25 0 1 0 379232285 198500352 47943 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 48462 47943 86 211 0 48248 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 199200

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1090264/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=199592 CPUtime=773.53
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 50139 0 0 0 77307 46 0 0 25 0 1 0 379232285 204382208 49403 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 49898 49403 86 211 0 49684 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 204944

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1085784/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=203792 CPUtime=833.51
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 51230 0 0 0 83303 48 0 0 25 0 1 0 379232285 208683008 50494 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 50948 50494 86 211 0 50734 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 209144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1080728/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=208908 CPUtime=893.49
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 52517 0 0 0 89300 49 0 0 25 0 1 0 379232285 213921792 51781 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 52227 51781 86 211 0 52013 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 214260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1075800/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=213700 CPUtime=953.47
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 53749 0 0 0 95296 51 0 0 25 0 1 0 379232285 218828800 53012 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 53425 53012 86 211 0 53211 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 219052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4752
/proc/meminfo: memFree=1072024/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=217304 CPUtime=1013.45
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 54672 0 0 0 101292 53 0 0 25 0 1 0 379232285 222519296 53935 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 54326 53935 86 211 0 54112 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 222656

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 4752
/proc/meminfo: memFree=1066520/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=222556 CPUtime=1073.43
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 56036 0 0 0 107288 55 0 0 25 0 1 0 379232285 227897344 55299 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 55639 55299 86 211 0 55425 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 227908

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4752
/proc/meminfo: memFree=1061720/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=227432 CPUtime=1133.42
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 57255 0 0 0 113285 57 0 0 25 0 1 0 379232285 232890368 56518 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 56858 56518 86 211 0 56644 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 232784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 4752
/proc/meminfo: memFree=1059864/2055920 swapFree=4158920/4192956
[pid=4551] ppid=4549 vsize=5352 CPUtime=48.34
/proc/4551/stat : 4551 (rsat.sh) S 4549 4551 3743 0 -1 4194304 305 49689 0 0 0 0 4779 55 16 0 1 0 379227446 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4551/statm: 1338 234 195 169 0 49 0
[pid=4554] ppid=4551 vsize=229060 CPUtime=1151.71
/proc/4554/stat : 4554 (rsat) R 4551 4551 3743 0 -1 4194304 57689 0 0 0 115114 57 0 0 25 0 1 0 379232285 234557440 56952 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4554/statm: 57265 56952 86 211 0 57051 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 234412

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 4551 and gives childrusage.ru_utime.tv_sec=47 childrusage.ru_utime.tv_usec=794734 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=557915
CPU time returned by wait4() is 48.3526
while last known CPU time is 1200.05

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1198.93
CPU system time (s): 1.12
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 240012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.7947
system time used= 0.557915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49994
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= 15
involuntary context switches= 1005

runsolver used 1.23181 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Mar 11 05:58:50 UTC 2007

IDJOB= 334786
IDBENCH= 24636
IDSOLVER= 104
FILE ID= node13/334786-1173592725

PBS_JOBID= 4101221

Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334786-1173592725/rsat.sh /tmp/evaluation/334786-1173592725/instance-334786-1173592725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-334786-1173592725 -o ROOT/results/node13/solver-334786-1173592725 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334786-1173592725/rsat.sh /tmp/evaluation/334786-1173592725/instance-334786-1173592725.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 593524786

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1343552 kB
Buffers:         53656 kB
Cached:         563260 kB
SwapCached:       2156 kB
Active:         358856 kB
Inactive:       280900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343552 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:           31864 kB
Writeback:           0 kB
Mapped:          30852 kB
Slab:            58172 kB
Committed_AS:  1634196 kB
PageTables:       1744 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= 66423 MiB

End job on node13 on Sun Mar 11 06:18:53 UTC 2007