Trace number 456358

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) 5000.01 5001.62

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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...
0.00/0.00	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 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.00	c CPU time:   0.003999 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/node26/watcher-456358-1178337409 -o ROOT/results/node26/solver-456358-1178337409 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456358-1178337409/rsat.sh /tmp/evaluation/456358-1178337409/instance-456358-1178337409.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 22870
/proc/meminfo: memFree=1484168/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 281657670 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 232 195 169 0 49 0
[pid=22871] ppid=22870 vsize=820 CPUtime=0
/proc/22871/stat : 22871 (SatElite) R 22870 22870 21753 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 281657670 839680 119 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134571184 0 0 4096 3 0 0 0 17 1 0 0
/proc/22871/statm: 205 119 67 128 0 74 0

[startup+0.0602179 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22870
/proc/meminfo: memFree=1484168/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10122 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22870
/proc/meminfo: memFree=1484168/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.30124 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22870
/proc/meminfo: memFree=1484168/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701277 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22870
/proc/meminfo: memFree=1484168/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50235 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1482104/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=3528 CPUtime=1.48
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 832 0 0 0 148 0 0 0 25 0 1 0 281657671 3612672 721 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 882 721 86 211 0 668 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8880

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1480888/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=4696 CPUtime=3.07
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 1300 0 0 0 307 0 0 0 25 0 1 0 281657671 4808704 960 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 1174 960 86 211 0 960 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10048

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1478264/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=6240 CPUtime=6.27
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 1915 0 0 0 626 1 0 0 25 0 1 0 281657671 6389760 1379 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 1560 1379 86 211 0 1346 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11592

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1475768/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=8952 CPUtime=12.67
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 3012 0 0 0 1265 2 0 0 25 0 1 0 281657671 9166848 1990 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 2238 1990 86 211 0 2024 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14304

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1471736/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=12688 CPUtime=25.47
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 4408 0 0 0 2543 4 0 0 25 0 1 0 281657671 12992512 2998 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 3172 2998 86 211 0 2958 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18040

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1467064/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=18080 CPUtime=51.06
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 5841 0 0 0 5101 5 0 0 25 0 1 0 281657671 18513920 4237 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 4520 4237 86 211 0 4306 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23432

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1461880/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=22852 CPUtime=102.25
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 7868 0 0 0 10217 8 0 0 25 0 1 0 281657671 23400448 5492 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 5713 5492 86 211 0 5499 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28204

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1457400/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=28408 CPUtime=162.24
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 10853 0 0 0 16214 10 0 0 25 0 1 0 281657671 29089792 6551 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 7102 6551 86 211 0 6888 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33760

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22873
/proc/meminfo: memFree=1452472/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=33140 CPUtime=222.22
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 12136 0 0 0 22211 11 0 0 25 0 1 0 281657671 33935360 7834 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 8285 7834 86 211 0 8071 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 23011
/proc/meminfo: memFree=1443896/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=39944 CPUtime=282.12
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 15485 0 0 0 28197 15 0 0 25 0 1 0 281657671 40902656 9622 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 9986 9622 86 211 0 9772 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 45296

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23071
/proc/meminfo: memFree=1444856/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=39944 CPUtime=342.08
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 15485 0 0 0 34192 16 0 0 25 0 1 0 281657671 40902656 9622 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 9986 9622 86 211 0 9772 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 45296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23071
/proc/meminfo: memFree=1444920/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=39944 CPUtime=402.05
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 15491 0 0 0 40189 16 0 0 25 0 1 0 281657671 40902656 9628 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 9986 9628 86 211 0 9772 0

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

/proc/22873/statm: 34201 32893 86 211 0 33987 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 142156

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351352/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4360.88
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54519 0 0 0 436010 78 0 0 25 0 1 0 281657671 140087296 32893 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32893 86 211 0 33987 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 142156

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351352/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4420.85
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54519 0 0 0 442007 78 0 0 25 0 1 0 281657671 140087296 32893 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32893 86 211 0 33987 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 142156

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351352/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4480.84
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54519 0 0 0 448005 79 0 0 25 0 1 0 281657671 140087296 32893 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522798 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32893 86 211 0 33987 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 142156

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351288/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4540.82
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54519 0 0 0 454003 79 0 0 25 0 1 0 281657671 140087296 32893 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32893 86 211 0 33987 0
Current children cumulated CPU time (s) 4540.82
Current children cumulated vsize (KiB) 142156

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351224/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4600.81
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54526 0 0 0 460001 80 0 0 25 0 1 0 281657671 140087296 32900 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32900 86 211 0 33987 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 142156

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351160/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4660.8
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54534 0 0 0 465999 81 0 0 25 0 1 0 281657671 140087296 32908 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32908 86 211 0 33987 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 142156

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351096/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4720.78
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54542 0 0 0 471997 81 0 0 25 0 1 0 281657671 140087296 32916 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32916 86 211 0 33987 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 142156

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351096/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4780.75
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54543 0 0 0 477994 81 0 0 25 0 1 0 281657671 140087296 32917 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32917 86 211 0 33987 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 142156

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351160/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4840.74
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54546 0 0 0 483992 82 0 0 25 0 1 0 281657671 140087296 32920 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32920 86 211 0 33987 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 142156

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351160/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4900.72
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54548 0 0 0 489990 82 0 0 25 0 1 0 281657671 140087296 32922 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32922 86 211 0 33987 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 142156

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351096/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=4960.71
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54557 0 0 0 495988 83 0 0 25 0 1 0 281657671 140087296 32931 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32931 86 211 0 33987 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 142156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23271
/proc/meminfo: memFree=1351096/2055920 swapFree=4170144/4192956
[pid=22870] ppid=22868 vsize=5352 CPUtime=0
/proc/22870/stat : 22870 (rsat.sh) S 22868 22870 21753 0 -1 4194304 304 140 0 0 0 0 0 0 18 0 1 0 281657670 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22870/statm: 1338 234 195 169 0 49 0
[pid=22873] ppid=22870 vsize=136804 CPUtime=5000.01
/proc/22873/stat : 22873 (rsat) R 22870 22870 21753 0 -1 4194304 54558 0 0 0 499918 83 0 0 25 0 1 0 281657671 140087296 32932 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22873/statm: 34201 32932 86 211 0 33987 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 142156

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 22870 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 5000.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.62
CPU time (s): 5000.01
CPU user time (s): 4999.18
CPU system time (s): 0.83
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 168460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 444
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 4.82027 second user time and 13.246 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat May  5 03:56:49 UTC 2007

IDJOB= 456358
IDBENCH= 24685
IDSOLVER= 169
FILE ID= node26/456358-1178337409

PBS_JOBID= 5188770

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456358-1178337409/rsat.sh /tmp/evaluation/456358-1178337409/instance-456358-1178337409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-456358-1178337409 -o ROOT/results/node26/solver-456358-1178337409 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456358-1178337409/rsat.sh /tmp/evaluation/456358-1178337409/instance-456358-1178337409.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 528144738

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1484640 kB
Buffers:         36016 kB
Cached:         412424 kB
SwapCached:       3352 kB
Active:         165856 kB
Inactive:       306152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484640 kB
SwapTotal:     4192956 kB
SwapFree:      4170144 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          30900 kB
Slab:            84892 kB
Committed_AS:  2510972 kB
PageTables:       1716 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 node26 on Sat May  5 05:20:12 UTC 2007