Trace number 456382

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) 5000.03 5001.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1078     3624 |     323       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     956     3650 |      --       0       --      -- |     --   | -122/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 165   #clauses: 956   #literals: 3650
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.03	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-456382-1178339029 -o ROOT/results/node14/solver-456382-1178339029 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456382-1178339029/rsat.sh /tmp/evaluation/456382-1178339029/instance-456382-1178339029.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 11590
/proc/meminfo: memFree=1791808/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 281820649 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11590/statm: 1339 234 195 169 0 50 0
[pid=11591] ppid=11590 vsize=684 CPUtime=0
/proc/11591/stat : 11591 (SatElite) R 11590 11590 11097 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 281820650 700416 44 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/11591/statm: 171 44 36 128 0 40 0

[startup+0.102242 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11590
/proc/meminfo: memFree=1791808/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.20225 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11590
/proc/meminfo: memFree=1791808/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302259 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11590
/proc/meminfo: memFree=1791808/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702297 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11590
/proc/meminfo: memFree=1791808/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1826800/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=3156 CPUtime=1.46
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 738 0 0 0 146 0 0 0 25 0 1 0 281820652 3231744 628 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 789 628 86 211 0 575 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8512

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1825392/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=4204 CPUtime=3.07
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 1170 0 0 0 306 1 0 0 25 0 1 0 281820652 4304896 831 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 1051 831 86 211 0 837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9560

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1823792/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=5236 CPUtime=6.26
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 1656 0 0 0 625 1 0 0 25 0 1 0 281820652 5361664 1121 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 1309 1121 86 211 0 1095 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10592

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1821744/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=7412 CPUtime=12.66
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 2650 0 0 0 1264 2 0 0 25 0 1 0 281820652 7589888 1629 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 1853 1629 86 211 0 1639 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12768

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1818416/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=10428 CPUtime=25.46
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 3859 0 0 0 2543 3 0 0 25 0 1 0 281820652 10678272 2438 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 2607 2438 86 211 0 2393 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15784

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1815984/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=13680 CPUtime=51.05
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 4716 0 0 0 5101 4 0 0 25 0 1 0 281820652 14008320 3101 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 3420 3101 86 211 0 3206 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19036

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1812528/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=16908 CPUtime=102.24
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 6325 0 0 0 10219 5 0 0 25 0 1 0 281820652 17313792 3938 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 4227 3938 86 211 0 4013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1807856/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=22424 CPUtime=162.22
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 9521 0 0 0 16214 8 0 0 25 0 1 0 281820652 22962176 5068 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 5606 5068 86 211 0 5392 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27780

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1807920/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=22424 CPUtime=222.21
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 9526 0 0 0 22213 8 0 0 25 0 1 0 281820652 22962176 5073 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 5606 5073 86 211 0 5392 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1802544/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=27980 CPUtime=282.18
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 10946 0 0 0 28209 9 0 0 25 0 1 0 281820652 28651520 6460 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 6995 6460 86 211 0 6781 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 33336

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1798960/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=30420 CPUtime=342.17
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 13535 0 0 0 34205 12 0 0 25 0 1 0 281820652 31150080 7275 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 7605 7275 86 211 0 7391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35776

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11593
/proc/meminfo: memFree=1798960/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=30420 CPUtime=402.15
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 13541 0 0 0 40203 12 0 0 25 0 1 0 281820652 31150080 7281 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 7605 7281 86 211 0 7391 0

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

/proc/11593/statm: 23582 22242 86 211 0 23368 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 99684

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11793
/proc/meminfo: memFree=1738544/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=94848 CPUtime=4360.98
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54165 0 0 0 436026 72 0 0 25 0 1 0 281820652 97124352 22333 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23712 22333 86 211 0 23498 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 100204

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11793
/proc/meminfo: memFree=1738224/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=95496 CPUtime=4420.97
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54284 0 0 0 442024 73 0 0 25 0 1 0 281820652 97787904 22419 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23874 22419 86 211 0 23660 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 100852

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11793
/proc/meminfo: memFree=1738160/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=95496 CPUtime=4480.95
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54287 0 0 0 448022 73 0 0 25 0 1 0 281820652 97787904 22422 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23874 22422 86 211 0 23660 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 100852

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11793
/proc/meminfo: memFree=1737840/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=95756 CPUtime=4540.94
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54385 0 0 0 454020 74 0 0 25 0 1 0 281820652 98054144 22487 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23939 22487 86 211 0 23725 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 101112

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11793
/proc/meminfo: memFree=1737904/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=95756 CPUtime=4600.91
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54398 0 0 0 460017 74 0 0 25 0 1 0 281820652 98054144 22500 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23939 22500 86 211 0 23725 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 101112

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1737712/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=95756 CPUtime=4660.9
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54400 0 0 0 466015 75 0 0 25 0 1 0 281820652 98054144 22502 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 23939 22502 86 211 0 23725 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 101112

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1737392/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=96276 CPUtime=4720.88
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54523 0 0 0 472013 75 0 0 25 0 1 0 281820652 98586624 22625 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24069 22625 86 211 0 23855 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 101632

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1736944/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=97060 CPUtime=4780.87
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 54691 0 0 0 478011 76 0 0 25 0 1 0 281820652 99389440 22728 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24265 22728 86 211 0 24051 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 102416

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1735664/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=99016 CPUtime=4840.86
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 55098 0 0 0 484009 77 0 0 25 0 1 0 281820652 101392384 23005 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24754 23005 86 211 0 24540 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 104372

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1735728/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=99148 CPUtime=4900.83
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 55126 0 0 0 490006 77 0 0 25 0 1 0 281820652 101527552 23033 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24787 23033 86 211 0 24573 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 104504

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1735536/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=99280 CPUtime=4960.82
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 55168 0 0 0 496004 78 0 0 25 0 1 0 281820652 101662720 23075 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24820 23075 86 211 0 24606 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 104636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11795
/proc/meminfo: memFree=1735536/2055920 swapFree=4148836/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0.02
/proc/11590/stat : 11590 (rsat.sh) S 11588 11590 11097 0 -1 4194304 305 138 0 0 0 0 0 2 16 0 1 0 281820649 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11593] ppid=11590 vsize=99280 CPUtime=5000.01
/proc/11593/stat : 11593 (rsat) R 11590 11590 11097 0 -1 4194304 55169 0 0 0 499923 78 0 0 25 0 1 0 281820652 101662720 23076 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11593/statm: 24820 23076 86 211 0 24606 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 104636

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11590 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.028995
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.23
CPU system time (s): 0.8
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 139568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 443
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= 16
involuntary context switches= 3

runsolver used 4.67329 second user time and 13.401 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat May  5 04:23:49 UTC 2007

IDJOB= 456382
IDBENCH= 24693
IDSOLVER= 169
FILE ID= node14/456382-1178339029

PBS_JOBID= 5188592

Free space on /tmp= 66527 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456382-1178339029/rsat.sh /tmp/evaluation/456382-1178339029/instance-456382-1178339029.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-456382-1178339029 -o ROOT/results/node14/solver-456382-1178339029 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456382-1178339029/rsat.sh /tmp/evaluation/456382-1178339029/instance-456382-1178339029.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 229401765

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1792280 kB
Buffers:         38496 kB
Cached:         151448 kB
SwapCached:      11676 kB
Active:         137596 kB
Inactive:        75800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792280 kB
SwapTotal:     4192956 kB
SwapFree:      4148836 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            35760 kB
Committed_AS:  9404304 kB
PageTables:       1784 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= 66563 MiB

End job on node14 on Sat May  5 05:47:13 UTC 2007