Trace number 355793

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) 10000.1 10002.7

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.614
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |  133080   348570 |   39923       0        0     nan |  0.000 % |
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 900   #clauses: 133080   #literals: 348570
0.00/0.09	c CPU time:   0.080987 s
0.00/0.09	c ==============================================================================
0.21/0.38	c Tinisat 0.22
0.21/0.38	c solving /tmp/GTI_node34.alineos.net_620.cnf
0.21/0.38	c 900 variables, 133080 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/node34/watcher-355793-1176787058 -o ROOT/results/node34/solver-355793-1176787058 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355793-1176787058/TiniSatELite /tmp/evaluation/355793-1176787058/instance-355793-1176787058.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: 0.78 0.95 0.98 3/77 620
/proc/meminfo: memFree=1796944/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126621256 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195499090 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/620/statm: 1338 232 195 169 0 49 0
[pid=621] ppid=620 vsize=5352 CPUtime=0
/proc/621/stat : 621 (TiniSatELite) R 620 620 564 0 -1 4194368 62 188 0 0 0 0 0 0 20 0 1 0 126621257 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254224109825 0 0 4096 65538 0 0 0 17 1 0 0
/proc/621/statm: 0 0 0 0 0 0 0

[startup+0.0668111 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 620
/proc/meminfo: memFree=1796944/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126621256 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/620/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10181 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 620
/proc/meminfo: memFree=1796944/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126621256 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/620/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301821 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 620
/proc/meminfo: memFree=1796944/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5352

[startup+0.701849 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 620
/proc/meminfo: memFree=1796944/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5352

[startup+1.50191 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 626
/proc/meminfo: memFree=1787832/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=9096 CPUtime=1.27
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 2200 0 0 0 126 1 0 0 25 0 1 0 126621279 9314304 1925 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 2274 1925 52 110 0 2161 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14448

[startup+3.10104 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 626
/proc/meminfo: memFree=1786424/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=16624 CPUtime=2.87
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 2667 0 0 0 286 1 0 0 25 0 1 0 126621279 17022976 2392 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 4156 2392 52 110 0 4043 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21976

[startup+6.30129 s]
/proc/loadavg: 0.82 0.96 0.98 2/79 626
/proc/meminfo: memFree=1782976/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=16624 CPUtime=6.07
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 3375 0 0 0 605 2 0 0 25 0 1 0 126621279 17022976 3100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 4156 3100 52 110 0 4043 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21976

[startup+12.7018 s]
/proc/loadavg: 0.83 0.96 0.98 2/79 626
/proc/meminfo: memFree=1777864/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=31676 CPUtime=12.47
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 4552 0 0 0 1244 3 0 0 25 0 1 0 126621279 32436224 4277 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 7919 4277 52 110 0 7806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37028

[startup+25.5018 s]
/proc/loadavg: 0.87 0.96 0.98 2/79 626
/proc/meminfo: memFree=1770760/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=31676 CPUtime=25.26
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 6258 0 0 0 2521 5 0 0 25 0 1 0 126621279 32436224 5983 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 7919 5983 52 110 0 7806 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37028

[startup+51.1018 s]
/proc/loadavg: 0.91 0.96 0.98 2/79 626
/proc/meminfo: memFree=1760136/2055920 swapFree=4092480/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=62444 CPUtime=50.86
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 8936 0 0 0 5078 8 0 0 25 0 1 0 126621279 63942656 8661 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532531 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 15611 8661 52 110 0 15498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 67796

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 626
/proc/meminfo: memFree=1743496/2055920 swapFree=4092544/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=64808 CPUtime=102.05
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 13061 0 0 0 10193 12 0 0 25 0 1 0 126621279 66363392 12786 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 16202 12786 52 110 0 16089 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70160

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 626
/proc/meminfo: memFree=1728904/2055920 swapFree=4092544/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=126112 CPUtime=162.03
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 16721 0 0 0 16186 17 0 0 25 0 1 0 126621279 129138688 16446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 31528 16446 52 110 0 31415 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 131464

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 626
/proc/meminfo: memFree=1716488/2055920 swapFree=4092544/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=128684 CPUtime=222.02
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 20014 0 0 0 22181 21 0 0 25 0 1 0 126621279 131772416 19482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 32171 19482 52 110 0 32058 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 134036

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 626
/proc/meminfo: memFree=1705352/2055920 swapFree=4092612/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=130072 CPUtime=282
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 22829 0 0 0 28175 25 0 0 25 0 1 0 126621279 133193728 22297 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 32518 22297 52 110 0 32405 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 135424

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 626
/proc/meminfo: memFree=1695496/2055920 swapFree=4092612/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=130896 CPUtime=341.99
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 25270 0 0 0 34172 27 0 0 25 0 1 0 126621279 134037504 24738 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 32724 24738 52 110 0 32611 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 136248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 626
/proc/meminfo: memFree=1686088/2055920 swapFree=4092676/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=132000 CPUtime=401.97
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 27629 0 0 0 40168 29 0 0 25 0 1 0 126621279 135168000 27097 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 33000 27097 52 110 0 32887 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 137352

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

/proc/626/statm: 257424 147487 52 110 0 257311 0
Current children cumulated CPU time (s) 9399.91
Current children cumulated vsize (KiB) 1035048

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1198152/2055920 swapFree=4097160/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1029888 CPUtime=9459.69
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 150498 0 0 0 945738 231 0 0 25 0 1 0 126621279 1054605312 148001 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257472 148001 52 110 0 257359 0
Current children cumulated CPU time (s) 9459.9
Current children cumulated vsize (KiB) 1035240

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1196168/2055920 swapFree=4097160/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1030344 CPUtime=9519.67
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 150998 0 0 0 951735 232 0 0 25 0 1 0 126621279 1055072256 148501 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257586 148501 52 110 0 257473 0
Current children cumulated CPU time (s) 9519.88
Current children cumulated vsize (KiB) 1035696

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1193864/2055920 swapFree=4097224/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1030608 CPUtime=9579.66
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 151572 0 0 0 957733 233 0 0 25 0 1 0 126621279 1055342592 149075 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257652 149075 52 110 0 257539 0
Current children cumulated CPU time (s) 9579.87
Current children cumulated vsize (KiB) 1035960

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1191688/2055920 swapFree=4097224/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1030608 CPUtime=9639.64
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 152106 0 0 0 963729 235 0 0 25 0 1 0 126621279 1055342592 149609 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257652 149609 52 110 0 257539 0
Current children cumulated CPU time (s) 9639.85
Current children cumulated vsize (KiB) 1035960

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1189704/2055920 swapFree=4097224/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1030872 CPUtime=9699.63
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 152603 0 0 0 969727 236 0 0 25 0 1 0 126621279 1055612928 150106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257718 150106 52 110 0 257605 0
Current children cumulated CPU time (s) 9699.84
Current children cumulated vsize (KiB) 1036224

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1028
/proc/meminfo: memFree=1187976/2055920 swapFree=4097288/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1030872 CPUtime=9759.61
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 153030 0 0 0 975724 237 0 0 25 0 1 0 126621279 1055612928 150533 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257718 150533 52 110 0 257605 0
Current children cumulated CPU time (s) 9759.82
Current children cumulated vsize (KiB) 1036224

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 1145
/proc/meminfo: memFree=1184512/2055920 swapFree=4097288/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031000 CPUtime=9819.55
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 153568 0 0 0 981714 241 0 0 25 0 1 0 126621279 1055744000 151038 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257750 151038 52 110 0 257637 0
Current children cumulated CPU time (s) 9819.76
Current children cumulated vsize (KiB) 1036352

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1229
/proc/meminfo: memFree=1183752/2055920 swapFree=4097352/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031384 CPUtime=9879.5
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 154054 0 0 0 987708 242 0 0 25 0 1 0 126621279 1056137216 151524 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257846 151524 52 110 0 257733 0
Current children cumulated CPU time (s) 9879.71
Current children cumulated vsize (KiB) 1036736

[startup+9942.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/79 1229
/proc/meminfo: memFree=1181960/2055920 swapFree=4097352/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031768 CPUtime=9939.48
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 154538 0 0 0 993705 243 0 0 25 0 1 0 126621279 1056530432 152008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257942 152008 52 110 0 257829 0
Current children cumulated CPU time (s) 9939.69
Current children cumulated vsize (KiB) 1037120

[startup+10002.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 1229
/proc/meminfo: memFree=1180040/2055920 swapFree=4097416/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031900 CPUtime=9999.47
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 155008 0 0 0 999703 244 0 0 25 0 1 0 126621279 1056665600 152478 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257975 152478 52 110 0 257862 0
Current children cumulated CPU time (s) 9999.68
Current children cumulated vsize (KiB) 1037252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 1229
/proc/meminfo: memFree=1180040/2055920 swapFree=4097416/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031900 CPUtime=9999.87
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 155012 0 0 0 999743 244 0 0 25 0 1 0 126621279 1056665600 152482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257975 152482 52 110 0 257862 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1037252

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

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

[startup+10002.7 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 1229
/proc/meminfo: memFree=1180040/2055920 swapFree=4097416/4192956
[pid=620] ppid=618 vsize=5352 CPUtime=0.21
/proc/620/stat : 620 (TiniSatELite) S 618 620 564 0 -1 4194304 332 2146 0 0 0 0 20 1 16 0 1 0 126621256 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/620/statm: 1338 236 197 169 0 49 0
[pid=626] ppid=620 vsize=1031900 CPUtime=9999.87
/proc/626/stat : 626 (tinisat) R 620 620 564 0 -1 4194304 155012 0 0 0 999743 244 0 0 25 0 1 0 126621279 1056665600 152482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/626/statm: 257975 152482 52 110 0 257862 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1037252

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 620 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=200969
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.221965
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.7
CPU time (s): 10000.1
CPU user time (s): 9997.63
CPU system time (s): 2.45
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 1037252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.200969
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2478
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= 33
involuntary context switches= 15

runsolver used 9.94549 second user time and 26.434 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 17 05:17:38 UTC 2007

IDJOB= 355793
IDBENCH= 20487
IDSOLVER= 170
FILE ID= node34/355793-1176787058

PBS_JOBID= 4580867

Free space on /tmp= 66504 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/355793-1176787058/TiniSatELite /tmp/evaluation/355793-1176787058/instance-355793-1176787058.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-355793-1176787058 -o ROOT/results/node34/solver-355793-1176787058 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355793-1176787058/TiniSatELite /tmp/evaluation/355793-1176787058/instance-355793-1176787058.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 502874044

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node34.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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797416 kB
Buffers:         28180 kB
Cached:         158328 kB
SwapCached:       3280 kB
Active:          67360 kB
Inactive:       142896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797416 kB
SwapTotal:     4192956 kB
SwapFree:      4092480 kB
Dirty:            3176 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            33628 kB
Committed_AS:   432596 kB
PageTables:       1976 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= 66502 MiB

End job on node34 on Tue Apr 17 08:04:23 UTC 2007