Trace number 1824795

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
SAT07 reference solver: Rsat 2007-02-08UNSAT 1825.47 1825.99

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark410.228
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c Parsing...
0.79/0.83	c ==============================================================================
0.79/0.83	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.83	c ==============================================================================
0.79/0.83	c |         0 |  840401  1959486 |  252120       0        0     nan |  0.000 % |
6.19/6.21	c |         0 |  357793   957950 |      --       0       --      -- |     --   | -306964/-605014
6.19/6.22	c ==============================================================================
6.19/6.22	c Result  :   #vars: 59617   #clauses: 357793   #literals: 957950
6.19/6.22	c CPU time:   6.00309 s
6.19/6.22	c ==============================================================================
6.68/6.74	c Rsat version 2.00
1825.37/1825.92	c CNF stats: (59617 vars, 357793 clauses)
1825.37/1825.92	c Decisions: 1203733
1825.37/1825.92	c Conflicts: 947530
1825.37/1825.97	c Time: 1818.98000s
1825.37/1825.97	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824795-1242481462/watcher-1824795-1242481462 -o /tmp/evaluation-result-1824795-1242481462/solver-1824795-1242481462 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824795-1242481462.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.91 2/64 30703
/proc/meminfo: memFree=1731168/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=1680 CPUtime=0
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 276174512 1720320 263 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 420 267 49 128 0 289 0

[startup+0.021669 s]
/proc/loadavg: 0.85 0.97 0.91 2/64 30703
/proc/meminfo: memFree=1731168/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=4784 CPUtime=0.01
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 943 0 0 0 1 0 0 0 18 0 1 0 276174512 4898816 926 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 1196 927 49 128 0 1065 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10140

[startup+0.101676 s]
/proc/loadavg: 0.85 0.97 0.91 2/64 30703
/proc/meminfo: memFree=1731168/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=20948 CPUtime=0.09
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 4168 0 0 0 8 1 0 0 18 0 1 0 276174512 21450752 4151 1992294400 134512640 135038345 4294956288 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 5237 4153 49 128 0 5106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26304

[startup+0.301699 s]
/proc/loadavg: 0.85 0.97 0.91 2/64 30703
/proc/meminfo: memFree=1731168/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=49428 CPUtime=0.29
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 9870 0 0 0 24 5 0 0 19 0 1 0 276174512 50614272 9853 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 12357 9854 49 128 0 12226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54784

[startup+0.701743 s]
/proc/loadavg: 0.85 0.97 0.91 2/64 30703
/proc/meminfo: memFree=1731168/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=76296 CPUtime=0.69
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 16999 0 0 0 60 9 0 0 23 0 1 0 276174512 78127104 16982 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 19074 16984 50 128 0 18943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81652

[startup+1.50283 s]
/proc/loadavg: 0.85 0.97 0.91 2/66 30705
/proc/meminfo: memFree=1645648/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=98896 CPUtime=1.49
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 23369 0 0 0 136 13 0 0 25 0 1 0 276174512 101269504 21567 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 24724 21567 69 128 0 24593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104252

[startup+3.10201 s]
/proc/loadavg: 0.86 0.97 0.91 2/66 30705
/proc/meminfo: memFree=1638352/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=102684 CPUtime=3.08
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 24514 0 0 0 295 13 0 0 25 0 1 0 276174512 105148416 22538 1992294400 134512640 135038345 4294956288 18446744073709551615 134571185 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 25671 22538 69 128 0 25540 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108040

[startup+6.30136 s]
/proc/loadavg: 0.86 0.97 0.91 2/66 30705
/proc/meminfo: memFree=1628304/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=0
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276174511 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30703/statm: 1339 235 195 169 0 50 0
[pid=30704] ppid=30703 vsize=106576 CPUtime=6.28
/proc/30704/stat : 30704 (SatElite) R 30703 30703 30666 0 -1 4194304 36891 0 0 0 607 21 0 0 25 0 1 0 276174512 109133824 23041 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/30704/statm: 26644 23041 69 128 0 26513 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 111932

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1696656/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=23804 CPUtime=5.94
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 6274 0 0 0 591 3 0 0 25 0 1 0 276175186 24375296 5612 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 5951 5612 86 211 0 5737 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29160

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1696528/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=24152 CPUtime=18.73
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 6370 0 0 0 1870 3 0 0 25 0 1 0 276175186 24731648 5671 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 6038 5671 86 211 0 5824 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29508

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1696144/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=24836 CPUtime=44.3
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 6559 0 0 0 4427 3 0 0 25 0 1 0 276175186 25432064 5793 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 6209 5793 86 211 0 5995 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 30192

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1694864/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=26532 CPUtime=95.5
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 7148 0 0 0 9546 4 0 0 25 0 1 0 276175186 27168768 6146 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 6633 6146 86 211 0 6419 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31888

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1689232/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=31924 CPUtime=155.48
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 8633 0 0 0 15542 6 0 0 25 0 1 0 276175186 32690176 7581 1992294400 134512640 135377749 4294956400 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 7981 7581 86 211 0 7767 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 37280

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1683856/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=38432 CPUtime=215.46
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 10403 0 0 0 21538 8 0 0 25 0 1 0 276175186 39354368 8896 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 9608 8896 86 211 0 9394 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 43788

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1681232/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=40444 CPUtime=275.44
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 12628 0 0 0 27535 9 0 0 25 0 1 0 276175186 41414656 9489 1992294400 134512640 135377749 4294956400 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 10111 9489 86 211 0 9897 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 45800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30706
/proc/meminfo: memFree=1681296/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=40356 CPUtime=335.43
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 12628 0 0 0 33534 9 0 0 25 0 1 0 276175186 41324544 9467 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 10089 9467 86 211 0 9875 0

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


[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663440/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59576 CPUtime=1475.13
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24161 0 0 0 147493 20 0 0 25 0 1 0 276175186 61005824 13909 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14894 13909 86 211 0 14680 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 64932

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663120/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=60092 CPUtime=1535.11
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24311 0 0 0 153491 20 0 0 25 0 1 0 276175186 61534208 13994 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 15023 13994 86 211 0 14809 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 65448

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1662992/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=60092 CPUtime=1595.1
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24330 0 0 0 159490 20 0 0 25 0 1 0 276175186 61534208 14013 1992294400 134512640 135377749 4294956400 18446744073709551615 134527787 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 15023 14013 86 211 0 14809 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 65448

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1662544/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=60868 CPUtime=1655.08
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24443 0 0 0 165488 20 0 0 25 0 1 0 276175186 62328832 14126 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 15217 14126 86 211 0 15003 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 66224

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1662416/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=60868 CPUtime=1715.06
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24475 0 0 0 171486 20 0 0 25 0 1 0 276175186 62328832 14158 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 15217 14158 86 211 0 15003 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 66224

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663312/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59180 CPUtime=1775.05
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 177485 20 0 0 25 0 1 0 276175186 60600320 13858 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14795 13858 86 211 0 14581 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 64536

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663312/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59180 CPUtime=1784.65
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 178445 20 0 0 25 0 1 0 276175186 60600320 13858 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14795 13858 86 211 0 14581 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 64536

[startup+1804.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1797.44
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 179724 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1804.17
Current children cumulated vsize (KiB) 64460

[startup+1817.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1810.24
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181004 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1816.97
Current children cumulated vsize (KiB) 64460

[startup+1820.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1813.44
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181324 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1820.17
Current children cumulated vsize (KiB) 64460

[startup+1823.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1816.63
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181643 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1823.36
Current children cumulated vsize (KiB) 64460

[startup+1824.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1817.43
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181723 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1824.16
Current children cumulated vsize (KiB) 64460

[startup+1825.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59104 CPUtime=1818.23
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181803 20 0 0 25 0 1 0 276175186 60522496 13839 1992294400 134512640 135377749 4294956400 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14776 13839 86 211 0 14562 0
Current children cumulated CPU time (s) 1824.96
Current children cumulated vsize (KiB) 64460

[startup+1825.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30712
/proc/meminfo: memFree=1663376/2055920 swapFree=4180860/4192956
[pid=30703] ppid=30701 vsize=5356 CPUtime=6.73
/proc/30703/stat : 30703 (rsat.sh) S 30701 30703 30666 0 -1 4194304 310 36892 0 0 0 0 648 25 16 0 1 0 276174511 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30703/statm: 1339 237 195 169 0 50 0
[pid=30706] ppid=30703 vsize=59088 CPUtime=1818.64
/proc/30706/stat : 30706 (rsat) R 30703 30703 30666 0 -1 4194304 24500 0 0 0 181844 20 0 0 25 0 1 0 276175186 60506112 13835 1992294400 134512640 135377749 4294956400 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30706/statm: 14772 13835 86 211 0 14558 0
Current children cumulated CPU time (s) 1825.37
Current children cumulated vsize (KiB) 64444

Child status: 20
Real time (s): 1825.99
CPU time (s): 1825.47
CPU user time (s): 1824.99
CPU system time (s): 0.486925
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 121200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1824.99
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61861
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= 39
involuntary context switches= 3592

runsolver used 2.17767 second user time and 4.39833 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-16 15:44:23
IDJOB=1824795
IDBENCH=20379
IDSOLVER=665
FILE ID=node42/1824795-1242481462
PBS_JOBID= 9306870
Free space on /tmp= 66188 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824795-1242481462/watcher-1824795-1242481462 -o /tmp/evaluation-result-1824795-1242481462/solver-1824795-1242481462 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824795-1242481462.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=2044025693

node42.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		: 3000.232
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		: 3000.232
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:       1731712 kB
Buffers:         60476 kB
Cached:         183920 kB
SwapCached:       5912 kB
Active:          81512 kB
Inactive:       171740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731712 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:           17132 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            57048 kB
Committed_AS:  1087320 kB
PageTables:       1392 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= 66188 MiB
End job on node42 at 2009-05-16 16:14:49