Trace number 456169

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 5002.01

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1391.12
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18591    54418 |    5577       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   18157    66189 |      --       0       --      -- |     --   | -434/11771
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 2795   #clauses: 18157   #literals: 66189
0.09/0.13	c CPU time:   0.119981 s
0.09/0.13	c ==============================================================================
0.09/0.16	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/node3/watcher-456169-1178326447 -o ROOT/results/node3/solver-456169-1178326447 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456169-1178326447/rsat.sh /tmp/evaluation/456169-1178326447/instance-456169-1178326447.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: 1.83 1.95 1.88 3/77 2215
/proc/meminfo: memFree=1774496/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308682453 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 234 195 169 0 50 0
[pid=2216] ppid=2215 vsize=1556 CPUtime=0
/proc/2216/stat : 2216 (SatElite) R 2215 2215 1560 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 308682453 1593344 247 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/2216/statm: 389 249 49 128 0 258 0

[startup+0.0721739 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 2215
/proc/meminfo: memFree=1774496/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308682453 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 234 195 169 0 50 0
[pid=2216] ppid=2215 vsize=3952 CPUtime=0.06
/proc/2216/stat : 2216 (SatElite) R 2215 2215 1560 0 -1 4194304 854 0 0 0 6 0 0 0 20 0 1 0 308682453 4046848 836 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/2216/statm: 988 836 69 128 0 857 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9308

[startup+0.101179 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 2215
/proc/meminfo: memFree=1774496/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308682453 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2215/statm: 1339 234 195 169 0 50 0
[pid=2216] ppid=2215 vsize=4116 CPUtime=0.09
/proc/2216/stat : 2216 (SatElite) R 2215 2215 1560 0 -1 4194304 882 0 0 0 9 0 0 0 20 0 1 0 308682453 4214784 864 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134574716 0 0 4096 3 0 0 0 17 1 0 0
/proc/2216/statm: 1029 864 69 128 0 898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9472

[startup+0.301211 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 2215
/proc/meminfo: memFree=1774496/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701276 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 2215
/proc/meminfo: memFree=1774496/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50241 s]
/proc/loadavg: 1.83 1.95 1.88 2/79 2218
/proc/meminfo: memFree=1770832/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=3692 CPUtime=1.33
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 798 0 0 0 133 0 0 0 25 0 1 0 308682469 3780608 768 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 923 768 86 211 0 709 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9048

[startup+3.10167 s]
/proc/loadavg: 1.83 1.95 1.88 2/79 2218
/proc/meminfo: memFree=1770192/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=4936 CPUtime=2.93
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 1171 0 0 0 293 0 0 0 25 0 1 0 308682469 5054464 1076 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529253 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 1234 1076 86 211 0 1020 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10292

[startup+6.30118 s]
/proc/loadavg: 1.77 1.93 1.87 2/79 2218
/proc/meminfo: memFree=1769040/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=5840 CPUtime=6.13
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 1375 0 0 0 613 0 0 0 25 0 1 0 308682469 5980160 1280 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529766 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 1460 1280 86 211 0 1246 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11196

[startup+12.7012 s]
/proc/loadavg: 1.71 1.92 1.87 2/79 2218
/proc/meminfo: memFree=1767376/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=7340 CPUtime=12.53
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 1778 0 0 0 1253 0 0 0 25 0 1 0 308682469 7516160 1619 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 1835 1619 86 211 0 1621 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12696

[startup+25.5013 s]
/proc/loadavg: 1.55 1.87 1.85 2/79 2218
/proc/meminfo: memFree=1764816/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=9816 CPUtime=25.32
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 2610 0 0 0 2531 1 0 0 25 0 1 0 308682469 10051584 2255 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134530182 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 2454 2255 86 211 0 2240 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15172

[startup+51.1015 s]
/proc/loadavg: 1.36 1.80 1.83 2/79 2218
/proc/meminfo: memFree=1759952/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=14800 CPUtime=50.91
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 4133 0 0 0 5089 2 0 0 25 0 1 0 308682469 15155200 3484 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 3700 3484 86 211 0 3486 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20156

[startup+102.306 s]
/proc/loadavg: 1.15 1.67 1.78 2/79 2218
/proc/meminfo: memFree=1753168/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=21908 CPUtime=102.1
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 7127 0 0 0 10206 4 0 0 25 0 1 0 308682469 22433792 5124 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 5477 5124 86 211 0 5263 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27264

[startup+162.301 s]
/proc/loadavg: 1.13 1.57 1.74 2/79 2218
/proc/meminfo: memFree=1751248/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=24032 CPUtime=162.07
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 7669 0 0 0 16202 5 0 0 25 0 1 0 308682469 24608768 5666 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 6008 5666 86 211 0 5794 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 29388

[startup+222.301 s]
/proc/loadavg: 1.05 1.46 1.69 2/79 2218
/proc/meminfo: memFree=1743952/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=30688 CPUtime=222.05
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 10272 0 0 0 22197 8 0 0 25 0 1 0 308682469 31424512 7402 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 7672 7402 86 211 0 7458 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 36044

[startup+282.302 s]
/proc/loadavg: 1.02 1.37 1.64 2/79 2218
/proc/meminfo: memFree=1743952/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=30688 CPUtime=282.04
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 10289 0 0 0 28195 9 0 0 25 0 1 0 308682469 31424512 7419 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 7672 7419 86 211 0 7458 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 36044

[startup+342.303 s]
/proc/loadavg: 1.00 1.30 1.60 2/79 2218
/proc/meminfo: memFree=1740944/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=33700 CPUtime=342.01
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 11056 0 0 0 34192 9 0 0 25 0 1 0 308682469 34508800 8186 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529569 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 8425 8186 86 211 0 8211 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 39056

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.56 2/79 2218
/proc/meminfo: memFree=1732944/2055920 swapFree=4139116/4192956

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

/proc/2218/statm: 34433 34143 86 211 0 34219 0
Current children cumulated CPU time (s) 4300.55
Current children cumulated vsize (KiB) 143088

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635024/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4360.4
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52140 0 0 0 435956 84 0 0 25 0 1 0 308682469 141037568 34143 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34143 86 211 0 34219 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 143088

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635024/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4420.37
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52140 0 0 0 441953 84 0 0 25 0 1 0 308682469 141037568 34143 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34143 86 211 0 34219 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 143088

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635088/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4480.36
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 447951 85 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4480.5
Current children cumulated vsize (KiB) 143088

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635216/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4540.33
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 453948 85 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4540.47
Current children cumulated vsize (KiB) 143088

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635152/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4600.32
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 459946 86 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4600.46
Current children cumulated vsize (KiB) 143088

[startup+4662.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 3125
/proc/meminfo: memFree=1635216/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4660.29
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 465943 86 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 143088

[startup+4722.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 3125
/proc/meminfo: memFree=1635152/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4720.28
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 471941 87 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 143088

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635152/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4780.25
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 477938 87 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4780.39
Current children cumulated vsize (KiB) 143088

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635216/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4840.23
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 483936 87 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4840.37
Current children cumulated vsize (KiB) 143088

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635280/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4900.21
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 489933 88 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4900.35
Current children cumulated vsize (KiB) 143088

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3125
/proc/meminfo: memFree=1635216/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4960.19
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52141 0 0 0 495931 88 0 0 25 0 1 0 308682469 141037568 34144 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34144 86 211 0 34219 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 143088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.09 1.03 1.01 2/79 3125
/proc/meminfo: memFree=1635280/2055920 swapFree=4139116/4192956
[pid=2215] ppid=2213 vsize=5356 CPUtime=0.14
/proc/2215/stat : 2215 (rsat.sh) S 2213 2215 1560 0 -1 4194304 305 958 0 0 0 0 14 0 16 0 1 0 308682453 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2215/statm: 1339 235 195 169 0 50 0
[pid=2218] ppid=2215 vsize=137732 CPUtime=4999.89
/proc/2218/stat : 2218 (rsat) R 2215 2215 1560 0 -1 4194304 52147 0 0 0 499900 89 0 0 25 0 1 0 308682469 141037568 34150 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2218/statm: 34433 34150 86 211 0 34219 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 143088

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 2215 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=148977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.160975
# 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): 5002.01
CPU time (s): 5000.03
CPU user time (s): 4999.14
CPU system time (s): 0.89
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 162800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.148977
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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 5.06523 second user time and 12.893 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat May  5 00:54:07 UTC 2007

IDJOB= 456169
IDBENCH= 24622
IDSOLVER= 169
FILE ID= node3/456169-1178326447

PBS_JOBID= 5188560

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456169-1178326447/rsat.sh /tmp/evaluation/456169-1178326447/instance-456169-1178326447.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-456169-1178326447 -o ROOT/results/node3/solver-456169-1178326447 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456169-1178326447/rsat.sh /tmp/evaluation/456169-1178326447/instance-456169-1178326447.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 618800072

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1774968 kB
Buffers:         38016 kB
Cached:         127108 kB
SwapCached:      16980 kB
Active:         146384 kB
Inactive:        79640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774968 kB
SwapTotal:     4192956 kB
SwapFree:      4139116 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          67656 kB
Slab:            40368 kB
Committed_AS: 11403576 kB
PageTables:       1872 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= 66562 MiB

End job on node3 on Sat May  5 02:17:31 UTC 2007