Trace number 1537710

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) 1200.01 1200.31

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   17000   119000 |    5100       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.01/0.02	c CPU time:   0.017997 s
0.01/0.02	c ==============================================================================
0.01/0.06	c Rsat version 3.02
0.01/0.08	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537710-1238425956/watcher-1537710-1238425956 -o /tmp/evaluation-result-1537710-1238425956/solver-1537710-1238425956 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537710-1238425956.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: 0.92 0.98 0.99 3/68 24300
/proc/meminfo: memFree=1723872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0
/proc/24300/stat : 24300 (rsat.sh) R 24298 24300 24263 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115257593 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24300/statm: 1339 238 198 169 0 50 0
[pid=24301] ppid=24300 vsize=1120 CPUtime=0
/proc/24301/stat : 24301 (SatElite) R 24300 24300 24263 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1115257593 1146880 127 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24301/statm: 280 128 64 186 0 90 0

[startup+0.0224619 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 24300
/proc/meminfo: memFree=1723872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115257593 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24300/statm: 1339 239 199 169 0 50 0
[pid=24301] ppid=24300 vsize=3656 CPUtime=0.01
/proc/24301/stat : 24301 (SatElite) R 24300 24300 24263 0 -1 4194304 745 0 0 0 1 0 0 0 19 0 1 0 1115257593 3743744 728 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/24301/statm: 914 728 65 186 0 724 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9012

[startup+0.101475 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 24300
/proc/meminfo: memFree=1723872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301488 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 24300
/proc/meminfo: memFree=1723872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701517 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 24300
/proc/meminfo: memFree=1723872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1718992/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=6264 CPUtime=1.42
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 1260 0 0 0 142 0 0 0 25 0 1 0 1115257600 6414336 1113 1992294400 4194304 5460562 548682068800 18446744073709551615 4198084 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 1566 1113 118 309 0 1253 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11620

[startup+3.10167 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1718672/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=6720 CPUtime=3.02
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 1535 0 0 0 302 0 0 0 25 0 1 0 1115257600 6881280 1228 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 1680 1228 118 309 0 1367 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12076

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1717520/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=7552 CPUtime=6.22
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 2364 0 0 0 622 0 0 0 25 0 1 0 1115257600 7733248 1412 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 1888 1412 118 309 0 1575 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12908

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1716248/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=8888 CPUtime=12.62
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 3578 0 0 0 1261 1 0 0 25 0 1 0 1115257600 9101312 1762 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 2222 1762 118 309 0 1909 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14244

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1714136/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=12340 CPUtime=25.41
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 6235 0 0 0 2539 2 0 0 25 0 1 0 1115257600 12636160 2557 1992294400 4194304 5460562 548682068800 18446744073709551615 4212808 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 3085 2557 118 309 0 2772 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17696

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1710872/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=14200 CPUtime=51.01
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 9006 0 0 0 5097 4 0 0 25 0 1 0 1115257600 14540800 3088 1992294400 4194304 5460562 548682068800 18446744073709551615 4198424 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 3550 3088 118 309 0 3237 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19556

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1706584/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=18812 CPUtime=102.21
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 14313 0 0 0 10214 7 0 0 25 0 1 0 1115257600 19263488 4165 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 4703 4165 118 309 0 4390 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24168

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1702808/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=22376 CPUtime=162.18
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 18128 0 0 0 16210 8 0 0 25 0 1 0 1115257600 22913024 5100 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 5594 5100 118 309 0 5281 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27732

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1699608/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=25392 CPUtime=222.17
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 20840 0 0 0 22207 10 0 0 25 0 1 0 1115257600 26001408 5892 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 6348 5892 118 309 0 6035 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1697176/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=28756 CPUtime=282.16
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 24725 0 0 0 28203 13 0 0 25 0 1 0 1115257600 29446144 6507 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 7189 6507 118 309 0 6876 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34112

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1694880/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=31308 CPUtime=342.15
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 27362 0 0 0 34200 15 0 0 25 0 1 0 1115257600 32059392 7160 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 7827 7160 118 309 0 7514 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1692128/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0

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

/proc/24303/statm: 9674 9109 118 309 0 9361 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44052

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1685600/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=39740 CPUtime=642.08
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 37529 0 0 0 64187 21 0 0 25 0 1 0 1115257600 40693760 9391 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 9935 9391 118 309 0 9622 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45096

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1682464/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=42704 CPUtime=702.07
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 40282 0 0 0 70184 23 0 0 25 0 1 0 1115257600 43728896 10160 1992294400 4194304 5460562 548682068800 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 10676 10160 118 309 0 10363 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 48060

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1680928/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=44168 CPUtime=762.06
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 41662 0 0 0 76182 24 0 0 25 0 1 0 1115257600 45228032 10548 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 11042 10548 118 309 0 10729 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 49524

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1679328/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=45656 CPUtime=822.05
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 43046 0 0 0 82180 25 0 0 25 0 1 0 1115257600 46751744 10940 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 11414 10940 118 309 0 11101 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 51012

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1679328/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=45656 CPUtime=882.03
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 43046 0 0 0 88178 25 0 0 25 0 1 0 1115257600 46751744 10940 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 11414 10940 118 309 0 11101 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 51012

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1677408/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=47536 CPUtime=942.02
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 44528 0 0 0 94176 26 0 0 25 0 1 0 1115257600 48676864 11430 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 11884 11430 118 309 0 11571 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 52892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1675552/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=51372 CPUtime=1002
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 47553 0 0 0 100173 27 0 0 25 0 1 0 1115257600 52604928 11889 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 12843 11889 118 309 0 12530 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 56728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1673760/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=53048 CPUtime=1061.99
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 50016 0 0 0 106170 29 0 0 25 0 1 0 1115257600 54321152 12336 1992294400 4194304 5460562 548682068800 18446744073709551615 4816287 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 13262 12336 118 309 0 12949 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 58404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1673760/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=53048 CPUtime=1121.98
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 50016 0 0 0 112169 29 0 0 25 0 1 0 1115257600 54321152 12336 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 13262 12336 118 309 0 12949 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 58404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1671904/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=54740 CPUtime=1181.96
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 52479 0 0 0 118166 30 0 0 25 0 1 0 1115257600 56053760 12783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 13685 12783 118 309 0 13372 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 60096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1671904/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=54740 CPUtime=1199.96
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 52479 0 0 0 119966 30 0 0 25 0 1 0 1115257600 56053760 12783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 13685 12783 118 309 0 13372 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 60096

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 24303
/proc/meminfo: memFree=1671904/2055920 swapFree=4177828/4192956
[pid=24300] ppid=24298 vsize=5356 CPUtime=0.05
/proc/24300/stat : 24300 (rsat.sh) S 24298 24300 24263 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115257593 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24300/statm: 1339 241 199 169 0 50 0
[pid=24303] ppid=24300 vsize=54740 CPUtime=1199.96
/proc/24303/stat : 24303 (rsat) R 24300 24300 24263 0 -1 4194304 52479 0 0 0 119966 30 0 0 25 0 1 0 1115257600 56053760 12783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24303/statm: 13685 12783 118 309 0 13372 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 60096

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24300 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.065989
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.71
CPU system time (s): 0.3
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 68288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087
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= 5
involuntary context switches= 2

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 17:12:36
IDJOB=1537710
IDBENCH=70251
IDSOLVER=545
FILE ID=node52/1537710-1238425956
PBS_JOBID= 9061556
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537710-1238425956/watcher-1537710-1238425956 -o /tmp/evaluation-result-1537710-1238425956/solver-1537710-1238425956 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537710-1238425956.cnf HOME

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

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=1119127809

node52.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		: 3000.230
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		: 3000.230
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:       1724288 kB
Buffers:         64428 kB
Cached:         179204 kB
SwapCached:       7968 kB
Active:         100276 kB
Inactive:       153276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724288 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            6516 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            63580 kB
Committed_AS:  3017196 kB
PageTables:       1736 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= 66392 MiB
End job on node52 at 2009-03-30 17:32:38