Trace number 334996

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) 1200.09 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data (download as text)

0.00/0.00	c Parsing...
2.38/2.40	c ==============================================================================
2.38/2.40	c |           |     ORIGINAL     |              LEARNT              |          |
2.38/2.40	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.38/2.40	c ==============================================================================
2.38/2.40	c |         0 | 2507999  5028712 |  752399       0        0     nan |  0.000 % |
53.26/53.37	c |         0 | 2490066  8503430 |      --       0       --      -- |     --   | -17933/3474718
53.26/53.37	c ==============================================================================
53.26/53.37	c Result  :   #vars: 14776   #clauses: 2490066   #literals: 8503430
53.26/53.37	c CPU time:   52.926 s
53.26/53.37	c ==============================================================================
56.96/57.09	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/node11/watcher-334996-1173603545 -o ROOT/results/node11/solver-334996-1173603545 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334996-1173603545/rsat.sh /tmp/evaluation/334996-1173603545/instance-334996-1173603545.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: 1.77 1.80 1.43 3/77 26319
/proc/meminfo: memFree=1090952/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=1556 CPUtime=0
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 265 0 0 0 0 0 0 0 19 0 1 0 380309568 1593344 247 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 389 249 49 128 0 258 0

[startup+0.0479131 s]
/proc/loadavg: 1.77 1.80 1.43 3/77 26319
/proc/meminfo: memFree=1090952/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=6284 CPUtime=0.03
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 1188 0 0 0 3 0 0 0 19 0 1 0 380309568 6434816 1170 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 1571 1171 49 128 0 1440 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11636

[startup+0.101918 s]
/proc/loadavg: 1.77 1.80 1.43 3/77 26319
/proc/meminfo: memFree=1090952/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=9444 CPUtime=0.09
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 1968 0 0 0 8 1 0 0 19 0 1 0 380309568 9670656 1950 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 2361 1950 49 128 0 2230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14796

[startup+0.301943 s]
/proc/loadavg: 1.77 1.80 1.43 3/77 26319
/proc/meminfo: memFree=1090952/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=20616 CPUtime=0.29
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 4642 0 0 0 26 3 0 0 20 0 1 0 380309568 21110784 4624 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 5154 4624 49 128 0 5023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25968

[startup+0.70199 s]
/proc/loadavg: 1.77 1.80 1.43 3/77 26319
/proc/meminfo: memFree=1090952/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=42200 CPUtime=0.69
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 10006 0 0 0 62 7 0 0 25 0 1 0 380309568 43212800 9988 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 10550 9989 49 128 0 10419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47552

[startup+1.50108 s]
/proc/loadavg: 1.77 1.80 1.43 2/79 26321
/proc/meminfo: memFree=1037624/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=86028 CPUtime=1.49
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 20871 0 0 0 134 15 0 0 25 0 1 0 380309568 88092672 20853 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 21507 20853 49 128 0 21376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91380

[startup+3.10127 s]
/proc/loadavg: 1.71 1.79 1.43 2/79 26321
/proc/meminfo: memFree=972536/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=153104 CPUtime=3.08
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 33754 0 0 0 285 23 0 0 25 0 1 0 380309568 156778496 33736 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 38276 33736 69 128 0 38145 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 158456

[startup+6.30165 s]
/proc/loadavg: 1.71 1.79 1.43 2/79 26321
/proc/meminfo: memFree=931576/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=180392 CPUtime=6.29
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 40437 0 0 0 599 30 0 0 25 0 1 0 380309568 184721408 40419 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134544362 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 45098 40419 69 128 0 44967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185744

[startup+12.7014 s]
/proc/loadavg: 1.60 1.76 1.42 2/79 26321
/proc/meminfo: memFree=862648/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=270152 CPUtime=12.68
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 54982 0 0 0 1227 41 0 0 25 0 1 0 380309568 276635648 54964 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574725 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 67538 54964 69 128 0 67407 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 275504

[startup+25.5019 s]
/proc/loadavg: 1.50 1.73 1.42 2/79 26321
/proc/meminfo: memFree=862264/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=270528 CPUtime=25.48
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 55074 0 0 0 2507 41 0 0 25 0 1 0 380309568 277020672 55056 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134568033 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 67632 55056 69 128 0 67501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 275880

[startup+51.1019 s]
/proc/loadavg: 1.33 1.67 1.41 2/79 26321
/proc/meminfo: memFree=862200/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=0
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 380309568 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26319/statm: 1338 232 195 169 0 49 0
[pid=26320] ppid=26319 vsize=270804 CPUtime=51.06
/proc/26320/stat : 26320 (SatElite) R 26319 26319 25758 0 -1 4194304 55178 0 0 0 5065 41 0 0 25 0 1 0 380309568 277303296 55101 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574810 0 0 4096 3 0 0 0 17 1 0 0
/proc/26320/statm: 67701 55101 69 128 0 67570 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 276156

[startup+102.306 s]
/proc/loadavg: 1.13 1.56 1.38 3/79 26322
/proc/meminfo: memFree=883896/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=146028 CPUtime=45.18
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 36334 0 0 0 4496 22 0 0 25 0 1 0 380315277 149532672 36311 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 36507 36311 86 211 0 36293 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 151380

[startup+162.301 s]
/proc/loadavg: 1.05 1.45 1.35 2/85 26456
/proc/meminfo: memFree=877688/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=151192 CPUtime=105.08
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 37590 0 0 0 10485 23 0 0 25 0 1 0 380315277 154820608 37567 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 37798 37567 86 211 0 37584 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 156544

[startup+222.301 s]
/proc/loadavg: 1.02 1.37 1.33 2/79 26520
/proc/meminfo: memFree=873464/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=156692 CPUtime=165.01
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 39011 0 0 0 16476 25 0 0 25 0 1 0 380315277 160452608 38890 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 39173 38890 86 211 0 38959 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 162044

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.31 2/79 26520
/proc/meminfo: memFree=867064/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=163084 CPUtime=224.99
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 40641 0 0 0 22472 27 0 0 25 0 1 0 380315277 166998016 40519 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 40771 40519 86 211 0 40557 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 168436

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.28 2/79 26520
/proc/meminfo: memFree=861112/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=168900 CPUtime=284.97
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 42130 0 0 0 28469 28 0 0 25 0 1 0 380315277 172953600 42008 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 42225 42008 86 211 0 42011 0

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

[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=187228 CPUtime=464.92
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 46830 0 0 0 46456 36 0 0 25 0 1 0 380315277 191721472 46514 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 46807 46514 86 211 0 46593 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 192580

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/79 26520
/proc/meminfo: memFree=837368/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=192800 CPUtime=524.91
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 48258 0 0 0 52454 37 0 0 25 0 1 0 380315277 197427200 47942 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 48200 47942 86 211 0 47986 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 198152

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/79 26520
/proc/meminfo: memFree=832248/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=197672 CPUtime=584.89
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 49509 0 0 0 58450 39 0 0 25 0 1 0 380315277 202416128 49193 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 49418 49193 86 211 0 49204 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 203024

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/79 26520
/proc/meminfo: memFree=827192/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=202680 CPUtime=644.88
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 50787 0 0 0 64447 41 0 0 25 0 1 0 380315277 207544320 50470 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 50670 50470 86 211 0 50456 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 208032

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/79 26520
/proc/meminfo: memFree=821624/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=209556 CPUtime=704.86
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 52548 0 0 0 70444 42 0 0 25 0 1 0 380315277 214585344 51845 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 52389 51845 86 211 0 52175 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 214908

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 26520
/proc/meminfo: memFree=815864/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=215368 CPUtime=764.83
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 54007 0 0 0 76439 44 0 0 25 0 1 0 380315277 220536832 53304 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 53842 53304 86 211 0 53628 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 220720

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 26520
/proc/meminfo: memFree=811896/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=219084 CPUtime=824.81
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 54983 0 0 0 82436 45 0 0 25 0 1 0 380315277 224342016 54280 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 54771 54280 86 211 0 54557 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 224436

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 26520
/proc/meminfo: memFree=807800/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=223388 CPUtime=884.8
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 56066 0 0 0 88433 47 0 0 25 0 1 0 380315277 228749312 55363 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 55847 55363 86 211 0 55633 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 228740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 26520
/proc/meminfo: memFree=802424/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=228504 CPUtime=944.78
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 57393 0 0 0 94430 48 0 0 25 0 1 0 380315277 233988096 56690 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134525973 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 57126 56690 86 211 0 56912 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 233856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 26520
/proc/meminfo: memFree=797240/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=233616 CPUtime=1004.77
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 58686 0 0 0 100427 50 0 0 25 0 1 0 380315277 239222784 57983 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 58404 57983 86 211 0 58190 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 238968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 26520
/proc/meminfo: memFree=792824/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=237920 CPUtime=1064.74
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 59783 0 0 0 106423 51 0 0 25 0 1 0 380315277 243630080 59080 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 59480 59080 86 211 0 59266 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 243272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 26520
/proc/meminfo: memFree=788728/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=241900 CPUtime=1124.73
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 60821 0 0 0 112420 53 0 0 25 0 1 0 380315277 247705600 60116 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 60475 60116 86 211 0 60261 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 247252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 26520
/proc/meminfo: memFree=787512/2055920 swapFree=4169972/4192956
[pid=26319] ppid=26317 vsize=5352 CPUtime=57.06
/proc/26319/stat : 26319 (rsat.sh) S 26317 26319 25758 0 -1 4194304 305 55198 0 0 0 0 5643 63 18 0 1 0 380309568 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26319/statm: 1338 234 195 169 0 49 0
[pid=26322] ppid=26319 vsize=243060 CPUtime=1143.03
/proc/26322/stat : 26322 (rsat) R 26319 26319 25758 0 -1 4194304 61106 0 0 0 114250 53 0 0 25 0 1 0 380315277 248893440 60401 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26322/statm: 60765 60401 86 211 0 60551 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 248412

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 26319 and gives childrusage.ru_utime.tv_sec=56 childrusage.ru_utime.tv_usec=431421 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=640902
CPU time returned by wait4() is 57.0723
while last known CPU time is 1200.09

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): 1200.09
CPU user time (s): 1198.93
CPU system time (s): 1.16
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 276156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.4314
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55503
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= 127

runsolver used 1.2978 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Mar 11 08:59:10 UTC 2007

IDJOB= 334996
IDBENCH= 24641
IDSOLVER= 104
FILE ID= node11/334996-1173603545

PBS_JOBID= 4101243

Free space on /tmp= 66199 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334996-1173603545/rsat.sh /tmp/evaluation/334996-1173603545/instance-334996-1173603545.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-334996-1173603545 -o ROOT/results/node11/solver-334996-1173603545 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334996-1173603545/rsat.sh /tmp/evaluation/334996-1173603545/instance-334996-1173603545.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  181c4935b6e4cd791aedd030930111fa

RANDOM SEED= 317978483

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1091168 kB
Buffers:         56744 kB
Cached:         809504 kB
SwapCached:       2248 kB
Active:         479340 kB
Inactive:       409820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091168 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:           35392 kB
Writeback:           0 kB
Mapped:          30880 kB
Slab:            60964 kB
Committed_AS:  1208048 kB
PageTables:       1756 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= 66140 MiB

End job on node11 on Sun Mar 11 09:19:13 UTC 2007