Trace number 456532

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) 5000.05 5002.11

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.762
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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 |     560     2240 |     167       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 140   #clauses: 560   #literals: 2240
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.01	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/node40/watcher-456532-1178346933 -o ROOT/results/node40/solver-456532-1178346933 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456532-1178346933/rsat.sh /tmp/evaluation/456532-1178346933/instance-456532-1178346933.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: 2.00 2.00 2.00 3/77 14360
/proc/meminfo: memFree=1579256/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) R 14358 14360 14021 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 163572834 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14360/statm: 1338 231 194 169 0 49 0
[pid=14361] ppid=14360 vsize=692 CPUtime=0
/proc/14361/stat : 14361 (SatElite) R 14360 14360 14021 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 163572834 708608 95 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14361/statm: 173 95 66 128 0 42 0

[startup+0.104197 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14360
/proc/meminfo: memFree=1579256/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.20222 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14360
/proc/meminfo: memFree=1579256/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301237 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14360
/proc/meminfo: memFree=1579256/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701324 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 14360
/proc/meminfo: memFree=1579256/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50149 s]
/proc/loadavg: 2.00 2.00 2.00 2/79 14363
/proc/meminfo: memFree=1576360/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=4348 CPUtime=1.48
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 1299 0 0 0 148 0 0 0 25 0 1 0 163572835 4452352 895 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 1087 895 86 211 0 873 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9700

[startup+3.10182 s]
/proc/loadavg: 1.92 1.98 1.99 2/79 14363
/proc/meminfo: memFree=1575336/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=6056 CPUtime=3.08
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 2155 0 0 0 308 0 0 0 25 0 1 0 163572835 6201344 1265 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 1514 1265 86 211 0 1300 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11408

[startup+6.30153 s]
/proc/loadavg: 1.92 1.98 1.99 2/79 14363
/proc/meminfo: memFree=1574184/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=6876 CPUtime=6.28
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 2371 0 0 0 628 0 0 0 25 0 1 0 163572835 7041024 1481 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 1719 1481 86 211 0 1505 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12228

[startup+12.7018 s]
/proc/loadavg: 1.78 1.95 1.98 2/79 14363
/proc/meminfo: memFree=1571496/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=8508 CPUtime=12.68
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 3191 0 0 0 1267 1 0 0 25 0 1 0 163572835 8712192 1913 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 2127 1913 86 211 0 1913 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13860

[startup+25.5025 s]
/proc/loadavg: 1.66 1.92 1.97 2/79 14363
/proc/meminfo: memFree=1567912/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=12540 CPUtime=25.48
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 5061 0 0 0 2546 2 0 0 25 0 1 0 163572835 12840960 2817 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 3135 2817 86 211 0 2921 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17892

[startup+51.1019 s]
/proc/loadavg: 1.43 1.84 1.95 2/79 14363
/proc/meminfo: memFree=1565928/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=14660 CPUtime=51.06
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 5627 0 0 0 5104 2 0 0 25 0 1 0 163572835 15011840 3383 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 3665 3383 86 211 0 3451 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20012

[startup+102.302 s]
/proc/loadavg: 1.17 1.70 1.89 2/79 14363
/proc/meminfo: memFree=1562856/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=17096 CPUtime=102.24
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 7178 0 0 0 10221 3 0 0 25 0 1 0 163572835 17506304 4090 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 4274 4090 86 211 0 4060 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22448

[startup+162.302 s]
/proc/loadavg: 1.06 1.57 1.83 2/79 14363
/proc/meminfo: memFree=1555112/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=26496 CPUtime=162.22
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 9517 0 0 0 16217 5 0 0 25 0 1 0 163572835 27131904 6043 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 6624 6043 86 211 0 6410 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 31848

[startup+222.306 s]
/proc/loadavg: 1.02 1.46 1.78 2/79 14363
/proc/meminfo: memFree=1555560/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=25376 CPUtime=222.2
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 11273 0 0 0 22213 7 0 0 25 0 1 0 163572835 25985024 5914 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 6344 5914 86 211 0 6130 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30728

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.72 2/79 14363
/proc/meminfo: memFree=1552680/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=28552 CPUtime=282.17
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 12017 0 0 0 28209 8 0 0 25 0 1 0 163572835 29237248 6658 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 7138 6658 86 211 0 6924 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 33904

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.68 2/79 14363
/proc/meminfo: memFree=1548392/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=32816 CPUtime=342.15
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 13065 0 0 0 34206 9 0 0 25 0 1 0 163572835 33603584 7706 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 8204 7706 86 211 0 7990 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 38168

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.63 2/79 14363
/proc/meminfo: memFree=1545128/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=38036 CPUtime=402.12
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 17783 0 0 0 40201 11 0 0 25 0 1 0 163572835 38948864 8464 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 9509 8464 86 211 0 9295 0

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

/proc/14363/statm: 26473 24507 86 211 0 26259 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 111244

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1479784/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=106788 CPUtime=4360.5
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 49898 0 0 0 435986 64 0 0 25 0 1 0 163572835 109350912 24794 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 26697 24794 86 211 0 26483 0
Current children cumulated CPU time (s) 4360.5
Current children cumulated vsize (KiB) 112140

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1478824/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=107428 CPUtime=4420.47
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 50118 0 0 0 441982 65 0 0 25 0 1 0 163572835 110006272 25014 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 26857 25014 86 211 0 26643 0
Current children cumulated CPU time (s) 4420.47
Current children cumulated vsize (KiB) 112780

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1477736/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=108840 CPUtime=4480.45
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 50475 0 0 0 447979 66 0 0 25 0 1 0 163572835 111452160 25242 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 27210 25242 86 211 0 26996 0
Current children cumulated CPU time (s) 4480.45
Current children cumulated vsize (KiB) 114192

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1477032/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=109608 CPUtime=4540.42
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 50713 0 0 0 453976 66 0 0 25 0 1 0 163572835 112238592 25480 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 27402 25480 86 211 0 27188 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 114960

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1475176/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=111668 CPUtime=4600.4
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 51356 0 0 0 459973 67 0 0 25 0 1 0 163572835 114348032 25929 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 27917 25929 86 211 0 27703 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 117020

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1474024/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=113624 CPUtime=4660.38
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 51911 0 0 0 465970 68 0 0 25 0 1 0 163572835 116350976 26226 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 28406 26226 86 211 0 28192 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 118976

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1472680/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=114520 CPUtime=4720.36
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 52230 0 0 0 471967 69 0 0 25 0 1 0 163572835 117268480 26545 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 28630 26545 86 211 0 28416 0
Current children cumulated CPU time (s) 4720.36
Current children cumulated vsize (KiB) 119872

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1477544/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=107180 CPUtime=4780.33
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 58912 0 0 0 477960 73 0 0 25 0 1 0 163572835 109752320 25290 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 26795 25290 86 211 0 26581 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 112532

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1480936/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=101496 CPUtime=4840.31
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 59045 0 0 0 483958 73 0 0 25 0 1 0 163572835 103931904 24444 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522442 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 25374 24444 86 211 0 25160 0
Current children cumulated CPU time (s) 4840.31
Current children cumulated vsize (KiB) 106848

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14563
/proc/meminfo: memFree=1483816/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=96980 CPUtime=4900.28
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 59045 0 0 0 489954 74 0 0 25 0 1 0 163572835 99307520 23712 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 24245 23712 86 211 0 24031 0
Current children cumulated CPU time (s) 4900.28
Current children cumulated vsize (KiB) 102332

[startup+4962.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 14563
/proc/meminfo: memFree=1483880/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=96980 CPUtime=4960.26
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 59045 0 0 0 495952 74 0 0 25 0 1 0 163572835 99307520 23712 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 24245 23712 86 211 0 24031 0
Current children cumulated CPU time (s) 4960.26
Current children cumulated vsize (KiB) 102332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 14563
/proc/meminfo: memFree=1483880/2055920 swapFree=4157524/4192956
[pid=14360] ppid=14358 vsize=5352 CPUtime=0
/proc/14360/stat : 14360 (rsat.sh) S 14358 14360 14021 0 -1 4194304 304 114 0 0 0 0 0 0 16 0 1 0 163572834 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14360/statm: 1338 234 195 169 0 49 0
[pid=14363] ppid=14360 vsize=96980 CPUtime=5000.05
/proc/14363/stat : 14363 (rsat) R 14360 14360 14021 0 -1 4194304 59045 0 0 0 499930 75 0 0 25 0 1 0 163572835 99307520 23712 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14363/statm: 24245 23712 86 211 0 24031 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 102332

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 14360 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.11
CPU time (s): 5000.05
CPU user time (s): 4999.3
CPU system time (s): 0.75
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 145232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 3

runsolver used 4.78327 second user time and 13.383 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat May  5 06:35:33 UTC 2007

IDJOB= 456532
IDBENCH= 24743
IDSOLVER= 169
FILE ID= node40/456532-1178346933

PBS_JOBID= 5188835

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456532-1178346933/rsat.sh /tmp/evaluation/456532-1178346933/instance-456532-1178346933.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-456532-1178346933 -o ROOT/results/node40/solver-456532-1178346933 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456532-1178346933/rsat.sh /tmp/evaluation/456532-1178346933/instance-456532-1178346933.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 541603884

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1579664 kB
Buffers:         48776 kB
Cached:         311724 kB
SwapCached:      15336 kB
Active:         160472 kB
Inactive:       223616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579664 kB
SwapTotal:     4192956 kB
SwapFree:      4157524 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            77500 kB
Committed_AS:  4651508 kB
PageTables:       1932 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 node40 on Sat May  5 07:58:57 UTC 2007