Trace number 456307

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) 5000.04 5002.01

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
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 variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    9154    24624 |    2746       0        0     nan |  0.000 % |
0.01/0.07	c |         0 |    7910    27660 |      --       0       --      -- |     --   | -1244/3036
0.01/0.07	c ==============================================================================
0.01/0.07	c Result  :   #vars: 1323   #clauses: 7910   #literals: 27660
0.01/0.07	c CPU time:   0.065989 s
0.01/0.07	c ==============================================================================
0.09/0.12	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/node37/watcher-456307-1178334474 -o ROOT/results/node37/solver-456307-1178334474 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456307-1178334474/rsat.sh /tmp/evaluation/456307-1178334474/instance-456307-1178334474.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 3/78 5343
/proc/meminfo: memFree=1396096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0
/proc/5343/stat : 5343 (rsat.sh) R 5341 5343 4309 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 281359888 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/5343/statm: 1338 231 194 169 0 49 0
[pid=5344] ppid=5343 vsize=684 CPUtime=0
/proc/5344/stat : 5344 (SatElite) R 5343 5343 4309 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 281359889 700416 44 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/5344/statm: 171 44 36 128 0 40 0

[startup+0.0281049 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 5343
/proc/meminfo: memFree=1396096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 281359888 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 232 195 169 0 49 0
[pid=5344] ppid=5343 vsize=2124 CPUtime=0.01
/proc/5344/stat : 5344 (SatElite) R 5343 5343 4309 0 -1 4194304 437 0 0 0 1 0 0 0 18 0 1 0 281359889 2174976 419 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/5344/statm: 531 419 69 128 0 400 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7476

[startup+0.101118 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 5343
/proc/meminfo: memFree=1396096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 281359888 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 232 195 169 0 49 0
[pid=5344] ppid=5343 vsize=2284 CPUtime=0.09
/proc/5344/stat : 5344 (SatElite) R 5343 5343 4309 0 -1 4194304 485 0 0 0 6 3 0 0 20 0 1 0 281359889 2338816 467 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/5344/statm: 571 467 70 128 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 5343
/proc/meminfo: memFree=1396096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+0.701231 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 5343
/proc/meminfo: memFree=1396096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1463216/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=3804 CPUtime=1.36
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 842 0 0 0 136 0 0 0 25 0 1 0 281359901 3895296 796 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530252 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 951 796 86 211 0 737 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9156

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1461808/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=5032 CPUtime=2.96
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 1211 0 0 0 296 0 0 0 25 0 1 0 281359901 5152768 1100 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 1258 1100 86 211 0 1044 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10384

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1458928/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=6964 CPUtime=6.16
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 1763 0 0 0 615 1 0 0 25 0 1 0 281359901 7131136 1587 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 1741 1587 86 211 0 1527 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12316

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1456304/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=9664 CPUtime=12.56
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 2565 0 0 0 1255 1 0 0 25 0 1 0 281359901 9895936 2226 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 2416 2226 86 211 0 2202 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15016

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1452144/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=13784 CPUtime=25.35
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 3807 0 0 0 2533 2 0 0 25 0 1 0 281359901 14114816 3272 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 3446 3272 86 211 0 3232 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19136

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1446448/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=19756 CPUtime=50.95
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 5737 0 0 0 5090 5 0 0 25 0 1 0 281359901 20230144 4716 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530234 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 4939 4716 86 211 0 4725 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25108

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1437040/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=29640 CPUtime=102.13
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 9035 0 0 0 10206 7 0 0 25 0 1 0 281359901 30351360 7048 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523174 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 7410 7048 86 211 0 7196 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34992

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1427824/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=38816 CPUtime=162.11
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 11395 0 0 0 16201 10 0 0 25 0 1 0 281359901 39747584 9408 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 9704 9408 86 211 0 9490 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 44168

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1425968/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=40168 CPUtime=222.09
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 12595 0 0 0 22198 11 0 0 25 0 1 0 281359901 41132032 9792 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 10042 9792 86 211 0 9828 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 45520

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1414640/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=51760 CPUtime=282.06
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 15509 0 0 0 28191 15 0 0 25 0 1 0 281359901 53002240 12706 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 12940 12706 86 211 0 12726 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 57112

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1404208/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=62820 CPUtime=342.04
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 19961 0 0 0 34186 18 0 0 25 0 1 0 281359901 64327680 15189 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 15705 15189 86 211 0 15491 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 68172

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 5346
/proc/meminfo: memFree=1404208/2055920 swapFree=4145672/4192956

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

/proc/5346/statm: 55747 55530 86 211 0 55533 0
Current children cumulated CPU time (s) 4300.59
Current children cumulated vsize (KiB) 228340

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242288/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4360.45
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71343 0 0 0 435956 89 0 0 25 0 1 0 281359901 228339712 55530 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55530 86 211 0 55533 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 228340

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242288/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4420.42
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71343 0 0 0 441953 89 0 0 25 0 1 0 281359901 228339712 55530 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55530 86 211 0 55533 0
Current children cumulated CPU time (s) 4420.53
Current children cumulated vsize (KiB) 228340

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242288/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4480.4
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71343 0 0 0 447951 89 0 0 25 0 1 0 281359901 228339712 55530 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55530 86 211 0 55533 0
Current children cumulated CPU time (s) 4480.51
Current children cumulated vsize (KiB) 228340

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242224/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4540.39
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71345 0 0 0 453949 90 0 0 25 0 1 0 281359901 228339712 55532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55532 86 211 0 55533 0
Current children cumulated CPU time (s) 4540.5
Current children cumulated vsize (KiB) 228340

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242160/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4600.37
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71345 0 0 0 459947 90 0 0 25 0 1 0 281359901 228339712 55532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55532 86 211 0 55533 0
Current children cumulated CPU time (s) 4600.48
Current children cumulated vsize (KiB) 228340

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242160/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4660.34
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71345 0 0 0 465944 90 0 0 25 0 1 0 281359901 228339712 55532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55532 86 211 0 55533 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 228340

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4720.32
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71345 0 0 0 471942 90 0 0 25 0 1 0 281359901 228339712 55532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55532 86 211 0 55533 0
Current children cumulated CPU time (s) 4720.43
Current children cumulated vsize (KiB) 228340

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242160/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4780.3
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71348 0 0 0 477939 91 0 0 25 0 1 0 281359901 228339712 55535 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55535 86 211 0 55533 0
Current children cumulated CPU time (s) 4780.41
Current children cumulated vsize (KiB) 228340

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4840.28
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71348 0 0 0 483937 91 0 0 25 0 1 0 281359901 228339712 55535 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55535 86 211 0 55533 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 228340

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4900.25
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71348 0 0 0 489934 91 0 0 25 0 1 0 281359901 228339712 55535 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55535 86 211 0 55533 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 228340

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4960.23
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71348 0 0 0 495932 91 0 0 25 0 1 0 281359901 228339712 55535 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55535 86 211 0 55533 0
Current children cumulated CPU time (s) 4960.34
Current children cumulated vsize (KiB) 228340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 5546
/proc/meminfo: memFree=1242096/2055920 swapFree=4145672/4192956
[pid=5343] ppid=5341 vsize=5352 CPUtime=0.11
/proc/5343/stat : 5343 (rsat.sh) S 5341 5343 4309 0 -1 4194304 304 487 0 0 0 0 7 4 15 0 1 0 281359888 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5343/statm: 1338 234 195 169 0 49 0
[pid=5346] ppid=5343 vsize=222988 CPUtime=4999.93
/proc/5346/stat : 5346 (rsat) R 5343 5343 4309 0 -1 4194304 71348 0 0 0 499901 92 0 0 25 0 1 0 281359901 228339712 55535 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5346/statm: 55747 55535 86 211 0 55533 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 228340

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 5343 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=78987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=44993
# CPU time returned by wait4() is 0.12398
# while last known CPU time is 5000.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.01
CPU time (s): 5000.04
CPU user time (s): 4999.08
CPU system time (s): 0.96
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 245400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.078987
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 791
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= 4

runsolver used 4.39533 second user time and 13.8039 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sat May  5 03:07:54 UTC 2007

IDJOB= 456307
IDBENCH= 24668
IDSOLVER= 169
FILE ID= node37/456307-1178334474

PBS_JOBID= 5188761

Free space on /tmp= 66495 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456307-1178334474/rsat.sh /tmp/evaluation/456307-1178334474/instance-456307-1178334474.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-456307-1178334474 -o ROOT/results/node37/solver-456307-1178334474 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456307-1178334474/rsat.sh /tmp/evaluation/456307-1178334474/instance-456307-1178334474.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0457634d4b446c9bbce48df93abd0143

RANDOM SEED= 515415054

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1396568 kB
Buffers:         33960 kB
Cached:         497360 kB
SwapCached:      15196 kB
Active:         256108 kB
Inactive:       298672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396568 kB
SwapTotal:     4192956 kB
SwapFree:      4145672 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          30404 kB
Slab:            89888 kB
Committed_AS:  6663872 kB
PageTables:       2004 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 node37 on Sat May  5 04:31:18 UTC 2007