Trace number 1833890

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
MiniSAT 09z 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications 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 variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.38/1.49	c ==============================================================================
1.38/1.49	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.49	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.49	c ==============================================================================
1.38/1.49	c |         0 | 1373987  3337178 |  412196       0        0     nan |  0.000 % |
9.58/9.61	c |         0 |  956610  2684218 |      --       0       --      -- |     --   | -115260/34351
9.58/9.62	c ==============================================================================
9.58/9.62	c Result  :   #vars: 137954   #clauses: 956610   #literals: 2684218
9.58/9.62	c CPU time:   9.29259 s
9.58/9.62	c ==============================================================================
10.58/10.65	c WARNING: for repeatability, setting FPU to use double precision
10.58/10.66	c Number of variables   : 137954       
10.58/10.66	c Number of clauses     : 956610       
11.27/11.30	c Parsing time: 0.57         s

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-1833890-1242825875/watcher-1833890-1242825875 -o /tmp/evaluation-result-1833890-1242825875/solver-1833890-1242825875 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833890-1242825875.cnf -random-seed=264915676 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 25814
/proc/meminfo: memFree=1929336/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0

[startup+0.107682 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 25814
/proc/meminfo: memFree=1929336/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.20169 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 25814
/proc/meminfo: memFree=1929336/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3017 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 25814
/proc/meminfo: memFree=1929336/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701741 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 25814
/proc/meminfo: memFree=1929336/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25819
/proc/meminfo: memFree=1834208/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
[pid=25818] ppid=25814 vsize=122740 CPUtime=1.49
/proc/25818/stat : 25818 (SatELite_releas) R 25814 25814 25637 0 -1 4194304 29980 0 0 0 130 19 0 0 25 0 1 0 310616730 125685760 29798 1992294400 134512640 135223648 4294956128 18446744073709551615 134741470 0 0 4096 3 0 0 0 17 1 0 0
/proc/25818/statm: 30685 29798 70 173 0 30510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128096

[startup+3.10199 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25819
/proc/meminfo: memFree=1800288/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
[pid=25818] ppid=25814 vsize=147964 CPUtime=3.09
/proc/25818/stat : 25818 (SatELite_releas) R 25814 25814 25637 0 -1 4194304 38701 0 0 0 284 25 0 0 25 0 1 0 310616730 151515136 35137 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/25818/statm: 36991 35137 76 173 0 36816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153320

[startup+6.30233 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25819
/proc/meminfo: memFree=1770208/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=0
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310616729 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25814/statm: 1339 237 197 169 0 50 0
[pid=25818] ppid=25814 vsize=151684 CPUtime=6.29
/proc/25818/stat : 25818 (SatELite_releas) R 25814 25814 25637 0 -1 4194304 42783 0 0 0 600 29 0 0 25 0 1 0 310616730 155324416 36076 1992294400 134512640 135223648 4294956128 18446744073709551615 134586777 0 0 4096 3 0 0 0 17 1 0 0
/proc/25818/statm: 37921 36076 76 173 0 37746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157040

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1850736/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=50960 CPUtime=2.03
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 12422 0 0 0 196 7 0 0 25 0 1 0 310617795 52183040 12397 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 12740 12397 75 170 0 12567 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 56316

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1848752/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=52956 CPUtime=14.82
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 12930 0 0 0 1475 7 0 0 25 0 1 0 310617795 54226944 12905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 13239 12905 75 170 0 13066 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 58312

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1842672/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=59116 CPUtime=40.42
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 14459 0 0 0 4033 9 0 0 25 0 1 0 310617795 60534784 14434 1992294400 134512640 135212243 4294956240 18446744073709551615 134529968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 14779 14434 75 170 0 14606 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64472

[startup+102.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1829808/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=71828 CPUtime=91.6
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 17658 0 0 0 9148 12 0 0 25 0 1 0 310617795 73551872 17633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 17957 17633 75 170 0 17784 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 77184

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1814448/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=87272 CPUtime=151.59
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 21507 0 0 0 15142 17 0 0 25 0 1 0 310617795 89366528 21482 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 21818 21482 75 170 0 21645 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 92628

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1799344/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=102212 CPUtime=211.58
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 25236 0 0 0 21137 21 0 0 25 0 1 0 310617795 104665088 25211 1992294400 134512640 135212243 4294956240 18446744073709551615 134526526 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 25553 25211 75 170 0 25380 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 107568

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1787440/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=114088 CPUtime=271.55
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 28192 0 0 0 27132 23 0 0 25 0 1 0 310617795 116826112 28167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 28522 28167 75 170 0 28349 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 119444

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1787440/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=114088 CPUtime=331.53
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 28193 0 0 0 33130 23 0 0 25 0 1 0 310617795 116826112 28168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 28522 28168 75 170 0 28349 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 119444

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1787376/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=114088 CPUtime=391.52
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 28193 0 0 0 39128 24 0 0 25 0 1 0 310617795 116826112 28168 1992294400 134512640 135212243 4294956240 18446744073709551615 134523437 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 28522 28168 75 170 0 28349 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 119444

[startup+462.302 s]

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

/proc/25820/statm: 31461 31094 75 170 0 31288 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 131200

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1766448/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=134972 CPUtime=631.45
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33427 0 0 0 63115 30 0 0 25 0 1 0 310617795 138211328 33402 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 33743 33402 75 170 0 33570 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 140328

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764912/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=691.43
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 69113 30 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 141780

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764848/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=751.43
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 75112 31 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 141780

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764848/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=811.4
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 81109 31 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 141780

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764784/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=871.39
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 87108 31 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 141780

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764784/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=931.37
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 93106 31 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134536118 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 141780

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764784/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=991.35
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33773 0 0 0 99104 31 0 0 25 0 1 0 310617795 139698176 33748 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33748 75 170 0 33933 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 141780

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764720/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136424 CPUtime=1051.33
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33775 0 0 0 105102 31 0 0 25 0 1 0 310617795 139698176 33750 1992294400 134512640 135212243 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34106 33750 75 170 0 33933 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 141780

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25820
/proc/meminfo: memFree=1764656/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136408 CPUtime=1111.32
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33780 0 0 0 111100 32 0 0 25 0 1 0 310617795 139681792 33755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34102 33755 75 170 0 33929 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 141764

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25822
/proc/meminfo: memFree=1764592/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136408 CPUtime=1171.3
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33780 0 0 0 117098 32 0 0 25 0 1 0 310617795 139681792 33755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34102 33755 75 170 0 33929 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 141764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25822
/proc/meminfo: memFree=1764592/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136408 CPUtime=1189.4
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33780 0 0 0 118908 32 0 0 25 0 1 0 310617795 139681792 33755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34102 33755 75 170 0 33929 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 141764

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 25822
/proc/meminfo: memFree=1764592/2055912 swapFree=4178800/4192956
[pid=25814] ppid=25812 vsize=5356 CPUtime=10.64
/proc/25814/stat : 25814 (SatELiteGTI) S 25812 25814 25637 0 -1 4194304 335 48532 0 0 0 0 1022 42 16 0 1 0 310616729 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25814/statm: 1339 239 197 169 0 50 0
[pid=25820] ppid=25814 vsize=136408 CPUtime=1189.4
/proc/25820/stat : 25820 (minisat_static) R 25814 25814 25637 0 -1 4194304 33780 0 0 0 118908 32 0 0 25 0 1 0 310617795 139681792 33755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/25820/statm: 34102 33755 75 170 0 33929 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 141764

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25814 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=228445
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=428934
# CPU time returned by wait4() is 10.6574
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.3
CPU system time (s): 0.74
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 171344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2284
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48867
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= 13
involuntary context switches= 30

runsolver used 1.07084 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-20 15:24:37
IDJOB=1833890
IDBENCH=71029
IDSOLVER=672
FILE ID=node78/1833890-1242825875
PBS_JOBID= 9322520
Free space on /tmp= 126628 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833890-1242825875/watcher-1833890-1242825875 -o /tmp/evaluation-result-1833890-1242825875/solver-1833890-1242825875 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833890-1242825875.cnf -random-seed=264915676

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=264915676

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1929752 kB
Buffers:         16024 kB
Cached:          72744 kB
SwapCached:       7452 kB
Active:          53936 kB
Inactive:        43700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1929752 kB
SwapTotal:     4192956 kB
SwapFree:      4178800 kB
Dirty:           27900 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            14252 kB
Committed_AS:   850628 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126600 MiB
End job on node78 at 2009-05-20 15:44:40