Trace number 1728085

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2009-03-22? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

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 |    6337    17024 |    1901       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    5479    19257 |      --       0       --      -- |     --   | -858/2233
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 920   #clauses: 5479   #literals: 19257
0.00/0.04	c CPU time:   0.036994 s
0.00/0.04	c ==============================================================================
0.00/0.05	c Rsat version 3.02
0.00/0.05	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728085-1240732673/watcher-1728085-1240732673 -o /tmp/evaluation-result-1728085-1240732673/solver-1728085-1240732673 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1728085-1240732673.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/64 4349
/proc/meminfo: memFree=1672040/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5344 CPUtime=0
/proc/4349/stat : 4349 (rsat.sh) R 4347 4349 3942 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 101293250 5472256 116 1992294400 4194304 4889804 548682068768 18446744073709551615 4334368 0 0 4096 0 0 0 0 17 1 0 0
/proc/4349/statm: 1338 131 105 169 0 49 0

[startup+0.080247 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4349
/proc/meminfo: memFree=1672040/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102244 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4349
/proc/meminfo: memFree=1672040/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4349
/proc/meminfo: memFree=1672040/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4349
/proc/meminfo: memFree=1672040/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1669976/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=3892 CPUtime=1.44
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 541 0 0 0 144 0 0 0 25 0 1 0 101293255 3985408 522 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 973 522 118 309 0 660 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9248

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1669656/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=4164 CPUtime=3.04
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 609 0 0 0 304 0 0 0 25 0 1 0 101293255 4263936 590 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 1041 590 118 309 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9520

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1668824/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=4704 CPUtime=6.24
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 904 0 0 0 624 0 0 0 25 0 1 0 101293255 4816896 725 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 1176 725 118 309 0 863 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10060

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1667992/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=5348 CPUtime=12.63
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 1353 0 0 0 1263 0 0 0 25 0 1 0 101293255 5476352 886 1992294400 4194304 5460562 548682068784 18446744073709551615 4200225 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 1337 886 118 309 0 1024 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10704

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1666648/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=6760 CPUtime=25.43
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 2552 0 0 0 2542 1 0 0 25 0 1 0 101293255 6922240 1217 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 1690 1217 118 309 0 1377 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12116

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1664856/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=8500 CPUtime=51.02
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 3965 0 0 0 5100 2 0 0 25 0 1 0 101293255 8704000 1670 1992294400 4194304 5460562 548682068784 18446744073709551615 4198424 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 2125 1670 118 309 0 1812 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13856

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1660120/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=13348 CPUtime=102.21
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 7924 0 0 0 10217 4 0 0 25 0 1 0 101293255 13668352 2839 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 3337 2839 118 309 0 3024 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18704

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4352
/proc/meminfo: memFree=1657432/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=16484 CPUtime=162.18
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 10573 0 0 0 16213 5 0 0 25 0 1 0 101293255 16879616 3498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 4121 3498 118 309 0 3808 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21840

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1654680/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=18972 CPUtime=222.16
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 13359 0 0 0 22209 7 0 0 25 0 1 0 101293255 19427328 4166 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 4743 4166 118 309 0 4430 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24328

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1652568/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=21264 CPUtime=282.13
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 15341 0 0 0 28205 8 0 0 25 0 1 0 101293255 21774336 4708 1992294400 4194304 5460562 548682068784 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 5316 4708 118 309 0 5003 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 26620

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1651480/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=22032 CPUtime=342.12
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 16998 0 0 0 34203 9 0 0 25 0 1 0 101293255 22560768 4925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 5508 4925 118 309 0 5195 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 27388

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1650072/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=23536 CPUtime=402.1
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 18364 0 0 0 40200 10 0 0 25 0 1 0 101293255 24100864 5331 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 5884 5331 118 309 0 5571 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28892


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

/proc/4352/statm: 6717 6256 118 309 0 6404 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 32224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1643608/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=30616 CPUtime=642.02
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 24608 0 0 0 64189 13 0 0 25 0 1 0 101293255 31350784 6897 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 7654 6897 118 309 0 7341 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35972

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1642200/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=31908 CPUtime=702.01
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 25916 0 0 0 70187 14 0 0 25 0 1 0 101293255 32673792 7213 1992294400 4194304 5460562 548682068784 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 7977 7213 118 309 0 7664 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 37264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1640856/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=33052 CPUtime=761.99
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 27240 0 0 0 76184 15 0 0 25 0 1 0 101293255 33845248 7545 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 8263 7545 118 309 0 7950 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 38408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1639704/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=34392 CPUtime=821.97
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 28517 0 0 0 82181 16 0 0 25 0 1 0 101293255 35217408 7830 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 8598 7830 118 309 0 8285 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 39748

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1638744/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=35160 CPUtime=881.95
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 29734 0 0 0 88179 16 0 0 25 0 1 0 101293255 36003840 8055 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 8790 8055 118 309 0 8477 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 40516

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1637592/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=36460 CPUtime=941.93
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 31017 0 0 0 94176 17 0 0 25 0 1 0 101293255 37335040 8346 1992294400 4194304 5460562 548682068784 18446744073709551615 4227792 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 9115 8346 118 309 0 8802 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 41816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1636184/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=37780 CPUtime=1001.91
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 32389 0 0 0 100173 18 0 0 25 0 1 0 101293255 38686720 8726 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 9445 8726 118 309 0 9132 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 43136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1636056/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=37780 CPUtime=1061.89
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 32421 0 0 0 106171 18 0 0 25 0 1 0 101293255 38686720 8758 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 9445 8758 118 309 0 9132 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 43136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1634520/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=39280 CPUtime=1121.88
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 33774 0 0 0 112169 19 0 0 25 0 1 0 101293255 40222720 9119 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 9820 9119 118 309 0 9507 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 44636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=40416 CPUtime=1181.86
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 35042 0 0 0 118166 20 0 0 25 0 1 0 101293255 41385984 9395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 10104 9395 118 309 0 9791 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 45772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=40416 CPUtime=1200.06
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 35042 0 0 0 119986 20 0 0 25 0 1 0 101293255 41385984 9395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 10104 9395 118 309 0 9791 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 45772

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4358
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=4349] ppid=4347 vsize=5356 CPUtime=0.04
/proc/4349/stat : 4349 (rsat.sh) S 4347 4349 3942 0 -1 4194304 315 574 0 0 0 0 4 0 16 0 1 0 101293250 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4349/statm: 1339 242 199 169 0 50 0
[pid=4352] ppid=4349 vsize=40416 CPUtime=1200.06
/proc/4352/stat : 4352 (rsat) R 4349 4349 3942 0 -1 4194304 35042 0 0 0 119986 20 0 0 25 0 1 0 101293255 41385984 9395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4352/statm: 10104 9395 118 309 0 9791 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 45772

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4349 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.2
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 49868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
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= 889
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= 6
involuntary context switches= 2

runsolver used 1.3318 second user time and 3.03254 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-26 09:57:53
IDJOB=1728085
IDBENCH=24662
IDSOLVER=545
FILE ID=node71/1728085-1240732673
PBS_JOBID= 9186893
Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728085-1240732673/watcher-1728085-1240732673 -o /tmp/evaluation-result-1728085-1240732673/solver-1728085-1240732673 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1728085-1240732673.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af4e94e2262dd17f2c350e06d0de5672
RANDOM SEED=2118724729

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1672520 kB
Buffers:         41412 kB
Cached:         256292 kB
SwapCached:          0 kB
Active:          88096 kB
Inactive:       223512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5880 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            57828 kB
Committed_AS:   277764 kB
PageTables:       1436 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= 66468 MiB
End job on node71 at 2009-04-26 10:17:55