Trace number 456361

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 5002.21

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_6.sat05-453.reshuffled-07.cnf
MD5SUM0e1669495b7578db64545ceac2d1a3d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2963.28
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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 |   19622    74082 |    5886       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |   17697    66340 |      --       0       --      -- |     --   | -1732/-6928
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 2834   #clauses: 17697   #literals: 66340
0.00/0.03	c CPU time:   0.031995 s
0.00/0.03	c ==============================================================================
0.00/0.07	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-456361-1178337484 -o ROOT/results/node40/solver-456361-1178337484 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456361-1178337484/rsat.sh /tmp/evaluation/456361-1178337484/instance-456361-1178337484.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: 0.92 0.98 0.99 3/77 13600
/proc/meminfo: memFree=1578928/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 162628024 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13600/statm: 1338 232 195 169 0 49 0
[pid=13601] ppid=13600 vsize=1172 CPUtime=0
/proc/13601/stat : 13601 (SatElite) R 13600 13600 13303 0 -1 4194304 186 0 0 0 0 0 0 0 19 0 1 0 162628024 1200128 168 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13601/statm: 293 168 50 128 0 162 0

[startup+0.0965759 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13600
/proc/meminfo: memFree=1578928/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.101576 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13600
/proc/meminfo: memFree=1578928/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.301617 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13600
/proc/meminfo: memFree=1578928/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.7017 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13600
/proc/meminfo: memFree=1578928/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1577056/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=3776 CPUtime=1.42
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 778 0 0 0 142 0 0 0 25 0 1 0 162628031 3866624 764 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522759 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 944 764 86 211 0 730 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9128

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1576032/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=4252 CPUtime=3.02
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 941 0 0 0 302 0 0 0 25 0 1 0 162628031 4354048 911 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 1063 911 86 211 0 849 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9604

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1575072/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=4760 CPUtime=6.22
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 1132 0 0 0 622 0 0 0 25 0 1 0 162628031 4874240 1038 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 1190 1038 86 211 0 976 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10112

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1572960/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=7536 CPUtime=12.62
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 1850 0 0 0 1261 1 0 0 25 0 1 0 162628031 7716864 1692 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529218 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 1884 1692 86 211 0 1670 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12888

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1569376/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=10484 CPUtime=25.41
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 2992 0 0 0 2539 2 0 0 25 0 1 0 162628031 10735616 2442 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 2621 2442 86 211 0 2407 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15836

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1566880/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=13428 CPUtime=51
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 4164 0 0 0 5096 4 0 0 25 0 1 0 162628031 13750272 3128 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 3357 3128 86 211 0 3143 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18780

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1560480/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=20012 CPUtime=102.18
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 6657 0 0 0 10212 6 0 0 25 0 1 0 162628031 20492288 4655 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 5003 4655 86 211 0 4789 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25364

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13603
/proc/meminfo: memFree=1558496/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=22188 CPUtime=162.15
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 7209 0 0 0 16208 7 0 0 25 0 1 0 162628031 22720512 5207 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 5547 5207 86 211 0 5333 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 27540

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 13775
/proc/meminfo: memFree=1548840/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=30048 CPUtime=222.05
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 10027 0 0 0 22193 12 0 0 25 0 1 0 162628031 30769152 7253 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 7512 7253 86 211 0 7298 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 35400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13801
/proc/meminfo: memFree=1549856/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=30048 CPUtime=282.01
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 10028 0 0 0 28189 12 0 0 25 0 1 0 162628031 30769152 7254 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 7512 7254 86 211 0 7298 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 35400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13801
/proc/meminfo: memFree=1549920/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=30312 CPUtime=341.98
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 10073 0 0 0 34186 12 0 0 25 0 1 0 162628031 31039488 7299 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 7578 7299 86 211 0 7364 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 35664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13801
/proc/meminfo: memFree=1546336/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=33868 CPUtime=401.97
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 11008 0 0 0 40183 14 0 0 25 0 1 0 162628031 34680832 8234 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 8467 8234 86 211 0 8253 0

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

/proc/13603/statm: 28997 28103 86 211 0 28783 0
Current children cumulated CPU time (s) 4300.41
Current children cumulated vsize (KiB) 121340

[startup+4362.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 14001
/proc/meminfo: memFree=1465248/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=117488 CPUtime=4360.33
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 40323 0 0 0 435965 68 0 0 25 0 1 0 162628031 120307712 28446 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 29372 28446 86 211 0 29158 0
Current children cumulated CPU time (s) 4360.38
Current children cumulated vsize (KiB) 122840

[startup+4422.3 s]
/proc/loadavg: 1.07 1.06 1.01 3/79 14001
/proc/meminfo: memFree=1468384/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4420.31
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 441961 70 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4420.36
Current children cumulated vsize (KiB) 117224

[startup+4482.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/79 14001
/proc/meminfo: memFree=1468448/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4480.29
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 447958 71 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4480.34
Current children cumulated vsize (KiB) 117224

[startup+4542.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/79 14001
/proc/meminfo: memFree=1468512/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4540.26
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 453955 71 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4540.31
Current children cumulated vsize (KiB) 117224

[startup+4602.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 14001
/proc/meminfo: memFree=1468512/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4600.25
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 459953 72 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526477 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4600.3
Current children cumulated vsize (KiB) 117224

[startup+4662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 14001
/proc/meminfo: memFree=1468576/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4660.22
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 465950 72 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4660.27
Current children cumulated vsize (KiB) 117224

[startup+4722.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 14001
/proc/meminfo: memFree=1468512/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=111872 CPUtime=4720.2
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43695 0 0 0 471948 72 0 0 25 0 1 0 162628031 114556928 27604 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 27968 27604 86 211 0 27754 0
Current children cumulated CPU time (s) 4720.25
Current children cumulated vsize (KiB) 117224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 14001
/proc/meminfo: memFree=1468448/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=112136 CPUtime=4780.18
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43736 0 0 0 477945 73 0 0 25 0 1 0 162628031 114827264 27645 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 28034 27645 86 211 0 27820 0
Current children cumulated CPU time (s) 4780.23
Current children cumulated vsize (KiB) 117488

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 14001
/proc/meminfo: memFree=1468448/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=112136 CPUtime=4840.15
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43736 0 0 0 483942 73 0 0 25 0 1 0 162628031 114827264 27645 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 28034 27645 86 211 0 27820 0
Current children cumulated CPU time (s) 4840.2
Current children cumulated vsize (KiB) 117488

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14003
/proc/meminfo: memFree=1468256/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=112396 CPUtime=4900.13
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43774 0 0 0 489939 74 0 0 25 0 1 0 162628031 115093504 27683 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 28099 27683 86 211 0 27885 0
Current children cumulated CPU time (s) 4900.18
Current children cumulated vsize (KiB) 117748

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14003
/proc/meminfo: memFree=1468064/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=112656 CPUtime=4960.11
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43808 0 0 0 495937 74 0 0 25 0 1 0 162628031 115359744 27717 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 28164 27717 86 211 0 27950 0
Current children cumulated CPU time (s) 4960.16
Current children cumulated vsize (KiB) 118008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14003
/proc/meminfo: memFree=1468128/2055920 swapFree=4157524/4192956
[pid=13600] ppid=13598 vsize=5352 CPUtime=0.05
/proc/13600/stat : 13600 (rsat.sh) S 13598 13600 13303 0 -1 4194304 304 657 0 0 0 0 5 0 16 0 1 0 162628024 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13600/statm: 1338 234 195 169 0 49 0
[pid=13603] ppid=13600 vsize=112656 CPUtime=5000
/proc/13603/stat : 13603 (rsat) R 13600 13600 13303 0 -1 4194304 43810 0 0 0 499925 75 0 0 25 0 1 0 162628031 115359744 27719 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13603/statm: 28164 27719 86 211 0 27950 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 118008

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 13600 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=59990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.069988
# 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): 5002.21
CPU time (s): 5000.05
CPU user time (s): 4999.3
CPU system time (s): 0.75
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 135272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.05999
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 961
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 4.84826 second user time and 13.044 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat May  5 03:58:05 UTC 2007

IDJOB= 456361
IDBENCH= 24686
IDSOLVER= 169
FILE ID= node40/456361-1178337484

PBS_JOBID= 5188800

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_6.sat05-453.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456361-1178337484/rsat.sh /tmp/evaluation/456361-1178337484/instance-456361-1178337484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-456361-1178337484 -o ROOT/results/node40/solver-456361-1178337484 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456361-1178337484/rsat.sh /tmp/evaluation/456361-1178337484/instance-456361-1178337484.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0e1669495b7578db64545ceac2d1a3d0

RANDOM SEED= 482963332

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:       1579464 kB
Buffers:         48684 kB
Cached:         312156 kB
SwapCached:      15336 kB
Active:         157296 kB
Inactive:       227064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579464 kB
SwapTotal:     4192956 kB
SwapFree:      4157524 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            77468 kB
Committed_AS:  4649308 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= 66562 MiB

End job on node40 on Sat May  5 05:21:29 UTC 2007