Trace number 355758

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TiniSatELite 2007-02-08? (TO) 10000 10003.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

0.00/0.00	c Parsing...
1.09/1.15	c ==============================================================================
1.09/1.15	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.15	c ==============================================================================
1.09/1.15	c |         0 | 1214401  2831586 |  364320       0        0     nan |  0.000 % |
9.28/9.33	c |         0 |  540614  1448055 |      --       0       --      -- |     --   | -422902/-817661
9.28/9.33	c ==============================================================================
9.28/9.33	c Result  :   #vars: 89502   #clauses: 540614   #literals: 1448055
9.28/9.33	c CPU time:   8.99463 s
9.28/9.33	c ==============================================================================
10.05/10.82	c Tinisat 0.22
10.05/10.82	c solving /tmp/GTI_node23.alineos.net_32566.cnf
10.05/10.82	c 89502 variables, 540614 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-355758-1176874801 -o ROOT/results/node23/solver-355758-1176874801 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355758-1176874801/TiniSatELite /tmp/evaluation/355758-1176874801/instance-355758-1176874801.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): 0 seconds
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: 0.71 0.92 0.97 3/77 32566
/proc/meminfo: memFree=1589960/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 135397301 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487830610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/32566/statm: 1338 232 195 169 0 49 0
[pid=32567] ppid=32566 vsize=5352 CPUtime=0
/proc/32567/stat : 32567 (TiniSatELite) R 32566 32566 32512 0 -1 4194368 53 188 0 0 0 0 0 0 20 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4408712 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/32567/statm: 1338 236 198 169 0 49 0

[startup+0.00848504 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 32566
/proc/meminfo: memFree=1589960/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101437 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 32566
/proc/meminfo: memFree=1589960/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301476 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 32566
/proc/meminfo: memFree=1589960/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701552 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 32566
/proc/meminfo: memFree=1589960/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50171 s]
/proc/loadavg: 0.71 0.92 0.97 2/79 32571
/proc/meminfo: memFree=1484400/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
[pid=32571] ppid=32566 vsize=147416 CPUtime=1.49
/proc/32571/stat : 32571 (SatELite_releas) R 32566 32566 32512 0 -1 4194304 31396 0 0 0 130 19 0 0 25 0 1 0 135397302 150953984 28904 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134577085 0 0 4096 3 0 0 0 17 1 0 0
/proc/32571/statm: 36854 28907 65 128 0 36723 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 152768

[startup+3.10202 s]
/proc/loadavg: 0.71 0.92 0.97 2/79 32571
/proc/meminfo: memFree=1462704/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
[pid=32571] ppid=32566 vsize=167872 CPUtime=3.08
/proc/32571/stat : 32571 (SatELite_releas) R 32566 32566 32512 0 -1 4194304 35613 0 0 0 286 22 0 0 25 0 1 0 135397302 171900928 32603 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570545 0 0 4096 3 0 0 0 17 1 0 0
/proc/32571/statm: 41968 32603 66 128 0 41837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 173224

[startup+6.30164 s]
/proc/loadavg: 0.73 0.92 0.97 2/79 32571
/proc/meminfo: memFree=1445040/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=0
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135397301 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 235 197 169 0 49 0
[pid=32571] ppid=32566 vsize=169780 CPUtime=6.28
/proc/32571/stat : 32571 (SatELite_releas) R 32566 32566 32512 0 -1 4194304 39893 0 0 0 604 24 0 0 25 0 1 0 135397302 173854720 32922 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570472 0 0 4096 3 0 0 0 17 1 0 0
/proc/32571/statm: 42445 32922 66 128 0 42314 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175132

[startup+12.7029 s]
/proc/loadavg: 0.76 0.92 0.97 2/79 32572
/proc/meminfo: memFree=1536760/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=47068 CPUtime=2.62
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 10413 0 0 0 257 5 0 0 25 0 1 0 135398309 48197632 8816 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 11767 8816 52 110 0 11654 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 52420

[startup+25.5014 s]
/proc/loadavg: 0.81 0.92 0.97 2/79 32572
/proc/meminfo: memFree=1535160/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=47068 CPUtime=15.41
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 10871 0 0 0 1535 6 0 0 25 0 1 0 135398309 48197632 9274 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 11767 9274 52 110 0 11654 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 52420

[startup+51.1013 s]
/proc/loadavg: 0.87 0.93 0.97 2/79 32572
/proc/meminfo: memFree=1529912/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=47068 CPUtime=41
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 12223 0 0 0 4092 8 0 0 25 0 1 0 135398309 48197632 10626 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 11767 10626 52 110 0 11654 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 52420

[startup+102.305 s]
/proc/loadavg: 0.94 0.94 0.97 2/79 32572
/proc/meminfo: memFree=1515896/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=78144 CPUtime=92.19
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 15689 0 0 0 9207 12 0 0 25 0 1 0 135398309 80019456 14092 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 19536 14092 52 110 0 19423 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 83496

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/79 32572
/proc/meminfo: memFree=1504056/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=78144 CPUtime=152.16
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 18673 0 0 0 15200 16 0 0 25 0 1 0 135398309 80019456 17076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 19536 17076 52 110 0 19423 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 83496

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/79 32572
/proc/meminfo: memFree=1493048/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=140292 CPUtime=212.14
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 21389 0 0 0 21195 19 0 0 25 0 1 0 135398309 143659008 19792 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 35073 19792 52 110 0 34960 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 145644

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 32572
/proc/meminfo: memFree=1483000/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=140292 CPUtime=272.12
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 23912 0 0 0 27190 22 0 0 25 0 1 0 135398309 143659008 22315 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 35073 22315 52 110 0 34960 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 145644

[startup+342.303 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 32572
/proc/meminfo: memFree=1474552/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=140292 CPUtime=332.11
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 25995 0 0 0 33186 25 0 0 25 0 1 0 135398309 143659008 24398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 35073 24398 52 110 0 34960 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 145644

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32572
/proc/meminfo: memFree=1465784/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=140292 CPUtime=392.08
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 28193 0 0 0 39181 27 0 0 25 0 1 0 135398309 143659008 26596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 35073 26596 52 110 0 34960 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 145644

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

/proc/32572/statm: 262801 156578 52 110 0 262688 0
Current children cumulated CPU time (s) 9338.74
Current children cumulated vsize (KiB) 1056556

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=934840/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1051716 CPUtime=9388.66
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 161149 0 0 0 938620 246 0 0 25 0 1 0 135398309 1076957184 157285 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 262929 157285 52 110 0 262816 0
Current children cumulated CPU time (s) 9398.71
Current children cumulated vsize (KiB) 1057068

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=931896/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1051716 CPUtime=9448.63
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 161872 0 0 0 944616 247 0 0 25 0 1 0 135398309 1076957184 158008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 262929 158008 52 110 0 262816 0
Current children cumulated CPU time (s) 9458.68
Current children cumulated vsize (KiB) 1057068

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=929016/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1051908 CPUtime=9508.62
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 162617 0 0 0 950613 249 0 0 25 0 1 0 135398309 1077153792 158753 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 262977 158753 52 110 0 262864 0
Current children cumulated CPU time (s) 9518.67
Current children cumulated vsize (KiB) 1057260

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=924920/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1051908 CPUtime=9568.6
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 163602 0 0 0 956609 251 0 0 25 0 1 0 135398309 1077153792 159738 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 262977 159738 52 110 0 262864 0
Current children cumulated CPU time (s) 9578.65
Current children cumulated vsize (KiB) 1057260

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=920120/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1051908 CPUtime=9628.57
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 164790 0 0 0 962605 252 0 0 25 0 1 0 135398309 1077153792 160926 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 262977 160926 52 110 0 262864 0
Current children cumulated CPU time (s) 9638.62
Current children cumulated vsize (KiB) 1057260

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=916280/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1052100 CPUtime=9688.56
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 165688 0 0 0 968602 254 0 0 25 0 1 0 135398309 1077350400 161824 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263025 161824 52 110 0 262912 0
Current children cumulated CPU time (s) 9698.61
Current children cumulated vsize (KiB) 1057452

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=914168/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1052360 CPUtime=9748.54
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 166239 0 0 0 974599 255 0 0 25 0 1 0 135398309 1077616640 162342 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263090 162342 52 110 0 262977 0
Current children cumulated CPU time (s) 9758.59
Current children cumulated vsize (KiB) 1057712

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=912248/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1053004 CPUtime=9808.52
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 166800 0 0 0 980596 256 0 0 25 0 1 0 135398309 1078276096 162805 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263251 162805 52 110 0 263138 0
Current children cumulated CPU time (s) 9818.57
Current children cumulated vsize (KiB) 1058356

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=910456/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1053392 CPUtime=9868.5
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 167271 0 0 0 986593 257 0 0 25 0 1 0 135398309 1078673408 163211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263348 163211 52 110 0 263235 0
Current children cumulated CPU time (s) 9878.55
Current children cumulated vsize (KiB) 1058744

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=908088/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1053716 CPUtime=9928.47
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 167875 0 0 0 992590 257 0 0 25 0 1 0 135398309 1079005184 163815 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263429 163815 52 110 0 263316 0
Current children cumulated CPU time (s) 9938.52
Current children cumulated vsize (KiB) 1059068

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=906168/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1053716 CPUtime=9988.45
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 168337 0 0 0 998587 258 0 0 25 0 1 0 135398309 1079005184 164277 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263429 164277 52 110 0 263316 0
Current children cumulated CPU time (s) 9998.5
Current children cumulated vsize (KiB) 1059068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 702
/proc/meminfo: memFree=906104/2055920 swapFree=4169224/4192956
[pid=32566] ppid=32564 vsize=5352 CPUtime=10.05
/proc/32566/stat : 32566 (TiniSatELite) S 32564 32566 32512 0 -1 4194304 332 53697 0 0 0 0 966 39 16 0 1 0 135397301 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32566/statm: 1338 236 197 169 0 49 0
[pid=32572] ppid=32566 vsize=1053716 CPUtime=9989.96
/proc/32572/stat : 32572 (tinisat) R 32566 32566 32512 0 -1 4194304 168351 0 0 0 998738 258 0 0 25 0 1 0 135398309 1079005184 164291 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32572/statm: 263429 164291 52 110 0 263316 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1059068

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32566 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=666530
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=400939
# CPU time returned by wait4() is 10.0675
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.8
CPU time (s): 10000
CPU user time (s): 9997.04
CPU system time (s): 2.97
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 1059068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.66653
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54029
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= 32
involuntary context switches= 221

runsolver used 9.51055 second user time and 26.8759 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 18 05:40:02 UTC 2007

IDJOB= 355758
IDBENCH= 20383
IDSOLVER= 170
FILE ID= node23/355758-1176874801

PBS_JOBID= 4595078

Free space on /tmp= 66451 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/355758-1176874801/TiniSatELite /tmp/evaluation/355758-1176874801/instance-355758-1176874801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-355758-1176874801 -o ROOT/results/node23/solver-355758-1176874801 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355758-1176874801/TiniSatELite /tmp/evaluation/355758-1176874801/instance-355758-1176874801.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 860111950

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
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		: 3000.276
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:       1590432 kB
Buffers:         15072 kB
Cached:         365204 kB
SwapCached:       2360 kB
Active:          86812 kB
Inactive:       315988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590432 kB
SwapTotal:     4192956 kB
SwapFree:      4169224 kB
Dirty:           23632 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            48272 kB
Committed_AS:  2397972 kB
PageTables:       1796 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= 66433 MiB

End job on node23 on Wed Apr 18 08:26:48 UTC 2007