Trace number 1825135

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10004.7

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7131.52
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.48/0.59	c ==============================================================================
0.48/0.59	c |           |     ORIGINAL     |              LEARNT              |          |
0.48/0.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.48/0.59	c ==============================================================================
0.48/0.59	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
8.08/8.16	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
8.08/8.16	c ==============================================================================
8.08/8.16	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
8.08/8.16	c CPU time:   7.8998 s
8.08/8.16	c ==============================================================================
8.57/8.68	c Rsat version 2.00

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-1825135-1242487118/watcher-1825135-1242487118 -o /tmp/evaluation-result-1825135-1242487118/solver-1825135-1242487118 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825135-1242487118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.39 1.78 1.85 3/65 19519
/proc/meminfo: memFree=1158560/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) R 19517 19519 19425 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19519/statm: 1339 234 194 169 0 50 0
[pid=19520] ppid=19519 vsize=984 CPUtime=0
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 276741530 1007616 142 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/19520/statm: 246 143 49 128 0 115 0

[startup+0.0468981 s]
/proc/loadavg: 1.39 1.78 1.85 3/65 19519
/proc/meminfo: memFree=1158560/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=7844 CPUtime=0.03
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 1585 0 0 0 3 0 0 0 18 0 1 0 276741530 8032256 1568 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/19520/statm: 1961 1569 49 128 0 1830 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13200

[startup+0.101905 s]
/proc/loadavg: 1.39 1.78 1.85 3/65 19519
/proc/meminfo: memFree=1158560/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=15872 CPUtime=0.09
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 3354 0 0 0 7 2 0 0 19 0 1 0 276741530 16252928 3337 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/19520/statm: 3968 3337 49 128 0 3837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21228

[startup+0.301936 s]
/proc/loadavg: 1.39 1.78 1.85 3/65 19519
/proc/meminfo: memFree=1158560/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=40192 CPUtime=0.28
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 9470 0 0 0 24 4 0 0 21 0 1 0 276741530 41156608 9453 1992294400 134512640 135038345 4294956288 18446744073709551615 134552165 0 0 4096 3 0 0 0 17 1 0 0
/proc/19520/statm: 10048 9453 49 128 0 9917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 45548

[startup+0.701984 s]
/proc/loadavg: 1.39 1.78 1.85 3/65 19519
/proc/meminfo: memFree=1158560/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=89644 CPUtime=0.68
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 21554 0 0 0 58 10 0 0 25 0 1 0 276741530 91795456 19845 1992294400 134512640 135038345 4294956288 18446744073709551615 134564874 0 0 4096 3 0 0 0 17 1 0 0
/proc/19520/statm: 22411 19845 69 128 0 22280 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 95000

[startup+1.50108 s]
/proc/loadavg: 1.39 1.78 1.85 2/67 19521
/proc/meminfo: memFree=1075600/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=92204 CPUtime=1.48
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 22192 0 0 0 136 12 0 0 25 0 1 0 276741530 94416896 20483 1992294400 134512640 135038345 4294956288 18446744073709551615 134571318 0 0 4096 3 0 0 0 17 1 0 0
/proc/19520/statm: 23051 20483 69 128 0 22920 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97560

[startup+3.10125 s]
/proc/loadavg: 1.39 1.78 1.85 2/67 19521
/proc/meminfo: memFree=1066704/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=96496 CPUtime=3.08
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 23129 0 0 0 292 16 0 0 25 0 1 0 276741530 98811904 21420 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/19520/statm: 24124 21420 69 128 0 23993 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101852

[startup+6.30161 s]
/proc/loadavg: 1.36 1.77 1.85 2/67 19521
/proc/meminfo: memFree=1046480/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=0
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276741530 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19519/statm: 1339 235 195 169 0 50 0
[pid=19520] ppid=19519 vsize=102132 CPUtime=6.27
/proc/19520/stat : 19520 (SatElite) R 19519 19519 19425 0 -1 4194304 24636 0 0 0 604 23 0 0 25 0 1 0 276741530 104583168 22927 1992294400 134512640 135038345 4294956288 18446744073709551615 134571745 0 0 4096 3 0 0 0 17 0 0 0
/proc/19520/statm: 25533 22927 69 128 0 25402 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 107488

[startup+12.7013 s]
/proc/loadavg: 1.33 1.76 1.85 2/67 19522
/proc/meminfo: memFree=1100248/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=26856 CPUtime=4
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 6878 0 0 0 397 3 0 0 25 0 1 0 276742398 27500544 6334 1992294400 134512640 135377749 4294956400 18446744073709551615 134529430 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 6714 6334 86 211 0 6500 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 32212

[startup+25.5018 s]
/proc/loadavg: 1.26 1.72 1.83 2/67 19522
/proc/meminfo: memFree=1096216/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=31232 CPUtime=16.8
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 8020 0 0 0 1676 4 0 0 25 0 1 0 276742398 31981568 7434 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 7808 7434 86 211 0 7594 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 36588

[startup+51.1017 s]
/proc/loadavg: 1.17 1.66 1.81 2/67 19522
/proc/meminfo: memFree=1089304/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=38188 CPUtime=42.38
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 9811 0 0 0 4233 5 0 0 25 0 1 0 276742398 39104512 9177 1992294400 134512640 135377749 4294956400 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 9547 9177 86 211 0 9333 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 43544

[startup+102.306 s]
/proc/loadavg: 1.07 1.56 1.76 2/67 19522
/proc/meminfo: memFree=1072984/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=54552 CPUtime=93.57
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 13980 0 0 0 9347 10 0 0 25 0 1 0 276742398 55861248 13248 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 13638 13248 86 211 0 13424 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 59908

[startup+162.301 s]
/proc/loadavg: 1.02 1.45 1.71 2/67 19522
/proc/meminfo: memFree=1051736/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=76136 CPUtime=153.53
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 19525 0 0 0 15338 15 0 0 25 0 1 0 276742398 77963264 18581 1992294400 134512640 135377749 4294956400 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 19034 18581 86 211 0 18820 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 81492

[startup+222.301 s]
/proc/loadavg: 1.01 1.37 1.66 2/67 19522
/proc/meminfo: memFree=1044376/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=82980 CPUtime=213.51
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 22072 0 0 0 21333 18 0 0 25 0 1 0 276742398 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 20745 20337 86 211 0 20531 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 88336

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.62 2/67 19522
/proc/meminfo: memFree=1044376/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=82980 CPUtime=273.48
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 22072 0 0 0 27330 18 0 0 25 0 1 0 276742398 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134524155 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 20745 20337 86 211 0 20531 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 88336

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.58 2/67 19522
/proc/meminfo: memFree=1044376/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=82980 CPUtime=333.45
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 22072 0 0 0 33327 18 0 0 25 0 1 0 276742398 84971520 20337 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 20745 20337 86 211 0 20531 0

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

/proc/19522/statm: 150064 148869 86 211 0 149850 0
Current children cumulated CPU time (s) 9397.92
Current children cumulated vsize (KiB) 605612

[startup+9462.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 19540
/proc/meminfo: memFree=528664/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=600256 CPUtime=9449.25
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182529 0 0 0 944759 166 0 0 25 0 1 0 276742398 614662144 148871 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 150064 148871 86 211 0 149850 0
Current children cumulated CPU time (s) 9457.9
Current children cumulated vsize (KiB) 605612

[startup+9522.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 19540
/proc/meminfo: memFree=528664/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=600256 CPUtime=9509.22
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182529 0 0 0 950756 166 0 0 25 0 1 0 276742398 614662144 148871 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 150064 148871 86 211 0 149850 0
Current children cumulated CPU time (s) 9517.87
Current children cumulated vsize (KiB) 605612

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19540
/proc/meminfo: memFree=528664/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=600256 CPUtime=9569.16
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182530 0 0 0 956750 166 0 0 25 0 1 0 276742398 614662144 148872 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 150064 148872 86 211 0 149850 0
Current children cumulated CPU time (s) 9577.81
Current children cumulated vsize (KiB) 605612

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19540
/proc/meminfo: memFree=528728/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=600124 CPUtime=9629.13
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182535 0 0 0 962747 166 0 0 25 0 1 0 276742398 614526976 148844 1992294400 134512640 135377749 4294956400 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 150031 148844 86 211 0 149817 0
Current children cumulated CPU time (s) 9637.78
Current children cumulated vsize (KiB) 605480

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19540
/proc/meminfo: memFree=528792/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=599992 CPUtime=9689.1
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182556 0 0 0 968744 166 0 0 25 0 1 0 276742398 614391808 148832 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 149998 148832 86 211 0 149784 0
Current children cumulated CPU time (s) 9697.75
Current children cumulated vsize (KiB) 605348

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=528728/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=599992 CPUtime=9749.07
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 182556 0 0 0 974740 167 0 0 25 0 1 0 276742398 614391808 148832 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 149998 148832 86 211 0 149784 0
Current children cumulated CPU time (s) 9757.72
Current children cumulated vsize (KiB) 605348

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=520792/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=608308 CPUtime=9809.04
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 184587 0 0 0 980735 169 0 0 25 0 1 0 276742398 622907392 150863 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 152077 150863 86 211 0 151863 0
Current children cumulated CPU time (s) 9817.69
Current children cumulated vsize (KiB) 613664

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=508568/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=621056 CPUtime=9869.02
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 187749 0 0 0 986730 172 0 0 25 0 1 0 276742398 635961344 153910 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 155264 153910 86 211 0 155050 0
Current children cumulated CPU time (s) 9877.67
Current children cumulated vsize (KiB) 626412

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=496536/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=633228 CPUtime=9928.99
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 190826 0 0 0 992723 176 0 0 25 0 1 0 276742398 648425472 156957 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 158307 156957 86 211 0 158093 0
Current children cumulated CPU time (s) 9937.64
Current children cumulated vsize (KiB) 638584

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=485144/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=644592 CPUtime=9988.97
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 193675 0 0 0 998717 180 0 0 25 0 1 0 276742398 660062208 159760 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 161148 159760 86 211 0 160934 0
Current children cumulated CPU time (s) 9997.62
Current children cumulated vsize (KiB) 649948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=484696/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=645012 CPUtime=9991.37
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 193784 0 0 0 998957 180 0 0 25 0 1 0 276742398 660492288 159869 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 161253 159869 86 211 0 161039 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 650368

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

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

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19546
/proc/meminfo: memFree=484696/2055920 swapFree=4174024/4192956
[pid=19519] ppid=19517 vsize=5356 CPUtime=8.65
/proc/19519/stat : 19519 (rsat.sh) S 19517 19519 19425 0 -1 4194304 310 26964 0 0 0 0 837 28 16 0 1 0 276741530 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19519/statm: 1339 237 195 169 0 50 0
[pid=19522] ppid=19519 vsize=645012 CPUtime=9991.37
/proc/19522/stat : 19522 (rsat) R 19519 19519 19425 0 -1 4194304 193784 0 0 0 998957 180 0 0 25 0 1 0 276742398 660492288 159869 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19522/statm: 161253 159869 86 211 0 161039 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 650368

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19519 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=375726
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=292955
# CPU time returned by wait4() is 8.66868
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.7
CPU time (s): 10000
CPU user time (s): 9997.94
CPU system time (s): 2.08
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 650368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.37573
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27274
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 47

runsolver used 8.06977 second user time and 28.3167 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-16 17:18:39
IDJOB=1825135
IDBENCH=70808
IDSOLVER=665
FILE ID=node85/1825135-1242487118
PBS_JOBID= 9306919
Free space on /tmp= 126372 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825135-1242487118/watcher-1825135-1242487118 -o /tmp/evaluation-result-1825135-1242487118/solver-1825135-1242487118 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825135-1242487118.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1450471621

node85.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1159040 kB
Buffers:         86484 kB
Cached:         706504 kB
SwapCached:      14036 kB
Active:         105132 kB
Inactive:       703952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1159040 kB
SwapTotal:     4192956 kB
SwapFree:      4174024 kB
Dirty:           12260 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            73752 kB
Committed_AS:   908572 kB
PageTables:       1372 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= 126336 MiB
End job on node85 at 2009-05-16 20:05:25