Trace number 355846

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 10003.5

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2605.68
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.48	c ==============================================================================
0.00/0.48	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.48	c ==============================================================================
0.00/0.48	c |         0 |  546322  1404462 |  163896       0        0     nan |  0.000 % |
3.08/3.18	c |         0 |  393501  1281138 |      --       0       --      -- |     --   | -132703/-70590
3.08/3.18	c ==============================================================================
3.08/3.18	c Result  :   #vars: 61381   #clauses: 393501   #literals: 1281138
3.08/3.18	c CPU time:   3.00454 s
3.08/3.18	c ==============================================================================
4.27/4.36	c Tinisat 0.22
4.27/4.36	c solving /tmp/GTI_node3.alineos.net_29575.cnf
4.27/4.36	c 61381 variables, 393501 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/node3/watcher-355846-1176833343 -o ROOT/results/node3/solver-355846-1176833343 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355846-1176833343/TiniSatELite /tmp/evaluation/355846-1176833343/instance-355846-1176833343.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): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB

!!! unable to read /proc/29576/task filesystem (Invalid argument) !!!

[startup+0 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 29575
/proc/meminfo: memFree=1783840/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 159372116 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29575/statm: 1338 232 195 169 0 49 0
[pid=29576] ppid=29575 vsize=5352 CPUtime=0
/proc/29576/stat : 29576 (TiniSatELite) R 29575 29575 29519 0 -1 4194368 63 188 0 0 0 0 0 0 20 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233637416905 0 0 4096 65538 0 0 0 17 1 0 0
/proc/29576/statm: 0 0 0 0 0 0 0

[startup+0.0981761 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 29575
/proc/meminfo: memFree=1783840/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101168 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 29575
/proc/meminfo: memFree=1783840/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301209 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 29575
/proc/meminfo: memFree=1783840/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701274 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 29575
/proc/meminfo: memFree=1783840/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50139 s]
/proc/loadavg: 0.72 0.94 0.98 2/79 29580
/proc/meminfo: memFree=1715280/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
[pid=29580] ppid=29575 vsize=86836 CPUtime=1.48
/proc/29580/stat : 29580 (SatELite_releas) R 29575 29575 29519 0 -1 4194304 18591 0 0 0 134 14 0 0 25 0 1 0 159372116 88920064 17181 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134551489 0 0 4096 3 0 0 0 17 1 0 0
/proc/29580/statm: 21709 17181 66 128 0 21578 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92188

[startup+3.10165 s]
/proc/loadavg: 0.72 0.94 0.98 2/79 29580
/proc/meminfo: memFree=1708112/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=0
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159372116 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29575/statm: 1338 235 197 169 0 49 0
[pid=29580] ppid=29575 vsize=94412 CPUtime=3.08
/proc/29580/stat : 29580 (SatELite_releas) R 29575 29575 29519 0 -1 4194304 21437 0 0 0 292 16 0 0 25 0 1 0 159372116 96677888 18209 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134587882 0 0 4096 3 0 0 0 17 1 0 0
/proc/29580/statm: 23603 18209 66 128 0 23472 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 99764

[startup+6.30117 s]
/proc/loadavg: 0.74 0.95 0.98 2/79 29581
/proc/meminfo: memFree=1740560/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=36644 CPUtime=2.54
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 7999 0 0 0 250 4 0 0 25 0 1 0 159372490 37523456 6854 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 9161 6854 52 110 0 9048 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41996

[startup+12.7012 s]
/proc/loadavg: 0.76 0.95 0.98 2/79 29581
/proc/meminfo: memFree=1739856/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=36644 CPUtime=8.94
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 8183 0 0 0 890 4 0 0 25 0 1 0 159372490 37523456 7038 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 9161 7038 52 110 0 9048 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41996

[startup+25.5013 s]
/proc/loadavg: 0.81 0.95 0.98 2/79 29581
/proc/meminfo: memFree=1738064/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=36644 CPUtime=21.73
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 8649 0 0 0 2168 5 0 0 25 0 1 0 159372490 37523456 7504 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 9161 7504 52 110 0 9048 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 41996

[startup+51.1014 s]
/proc/loadavg: 0.88 0.95 0.98 2/79 29581
/proc/meminfo: memFree=1733200/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=36644 CPUtime=47.31
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 9890 0 0 0 4724 7 0 0 25 0 1 0 159372490 37523456 8745 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 9161 8745 52 110 0 9048 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41996

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/79 29581
/proc/meminfo: memFree=1724368/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=62812 CPUtime=98.5
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 12112 0 0 0 9840 10 0 0 25 0 1 0 159372490 64319488 10967 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 15703 10967 52 110 0 15590 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 68164

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 29581
/proc/meminfo: memFree=1714448/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=62812 CPUtime=158.47
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 14586 0 0 0 15835 12 0 0 25 0 1 0 159372490 64319488 13441 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 15703 13442 52 110 0 15590 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 68164

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29581
/proc/meminfo: memFree=1689296/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=115148 CPUtime=218.45
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 20877 0 0 0 21826 19 0 0 25 0 1 0 159372490 117911552 19732 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 28787 19732 52 110 0 28674 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 120500

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29581
/proc/meminfo: memFree=1676432/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=117200 CPUtime=278.43
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 24344 0 0 0 27820 23 0 0 25 0 1 0 159372490 120012800 23199 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 29300 23199 52 110 0 29187 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 122552

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29581
/proc/meminfo: memFree=1666448/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=117200 CPUtime=338.41
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 26522 0 0 0 33816 25 0 0 25 0 1 0 159372490 120012800 25377 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 29300 25377 52 110 0 29187 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 122552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 29581
/proc/meminfo: memFree=1654928/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=117200 CPUtime=398.39
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 29426 0 0 0 39810 29 0 0 25 0 1 0 159372490 120012800 28281 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0

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

/proc/29581/statm: 436439 316532 52 110 0 436326 0
Current children cumulated CPU time (s) 9399.07
Current children cumulated vsize (KiB) 1751108

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29983
/proc/meminfo: memFree=493456/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746052 CPUtime=9455.32
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 320369 0 0 0 945142 390 0 0 25 0 1 0 159372490 1787957248 317521 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436513 317521 52 110 0 436400 0
Current children cumulated CPU time (s) 9459.05
Current children cumulated vsize (KiB) 1751404

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29983
/proc/meminfo: memFree=489040/2055920 swapFree=4132060/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746316 CPUtime=9515.3
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 321508 0 0 0 951138 392 0 0 25 0 1 0 159372490 1788227584 318660 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436579 318660 52 110 0 436466 0
Current children cumulated CPU time (s) 9519.03
Current children cumulated vsize (KiB) 1751668

[startup+9582.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 29983
/proc/meminfo: memFree=484176/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746580 CPUtime=9575.28
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 322717 0 0 0 957134 394 0 0 25 0 1 0 159372490 1788497920 319869 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436645 319869 52 110 0 436532 0
Current children cumulated CPU time (s) 9579.01
Current children cumulated vsize (KiB) 1751932

[startup+9642.3 s]
/proc/loadavg: 1.09 1.02 1.01 2/79 29983
/proc/meminfo: memFree=478864/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746712 CPUtime=9635.27
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 324051 0 0 0 963131 396 0 0 25 0 1 0 159372490 1788633088 321203 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436678 321203 52 110 0 436565 0
Current children cumulated CPU time (s) 9639
Current children cumulated vsize (KiB) 1752064

[startup+9702.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/79 29983
/proc/meminfo: memFree=473616/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746712 CPUtime=9695.25
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 325368 0 0 0 969127 398 0 0 25 0 1 0 159372490 1788633088 322520 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436678 322520 52 110 0 436565 0
Current children cumulated CPU time (s) 9698.98
Current children cumulated vsize (KiB) 1752064

[startup+9762.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 29983
/proc/meminfo: memFree=470096/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1746844 CPUtime=9755.23
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 326251 0 0 0 975124 399 0 0 25 0 1 0 159372490 1788768256 323403 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436711 323403 52 110 0 436598 0
Current children cumulated CPU time (s) 9758.96
Current children cumulated vsize (KiB) 1752196

[startup+9822.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 29983
/proc/meminfo: memFree=466640/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1747528 CPUtime=9815.21
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 327100 0 0 0 981121 400 0 0 25 0 1 0 159372490 1789468672 324252 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436882 324252 52 110 0 436769 0
Current children cumulated CPU time (s) 9818.94
Current children cumulated vsize (KiB) 1752880

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29983
/proc/meminfo: memFree=462032/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1747688 CPUtime=9875.19
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 328267 0 0 0 987118 401 0 0 25 0 1 0 159372490 1789632512 325419 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436922 325419 52 110 0 436809 0
Current children cumulated CPU time (s) 9878.92
Current children cumulated vsize (KiB) 1753040

[startup+9942.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29983
/proc/meminfo: memFree=457744/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1747820 CPUtime=9935.17
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 329336 0 0 0 993114 403 0 0 25 0 1 0 159372490 1789767680 326488 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 436955 326488 52 110 0 436842 0
Current children cumulated CPU time (s) 9938.9
Current children cumulated vsize (KiB) 1753172

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29983
/proc/meminfo: memFree=453136/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1748084 CPUtime=9995.16
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 330463 0 0 0 999111 405 0 0 25 0 1 0 159372490 1790038016 327615 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 437021 327615 52 110 0 436908 0
Current children cumulated CPU time (s) 9998.89
Current children cumulated vsize (KiB) 1753436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29983
/proc/meminfo: memFree=453072/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1748084 CPUtime=9996.35
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 330485 0 0 0 999230 405 0 0 25 0 1 0 159372490 1790038016 327637 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 437021 327637 52 110 0 436908 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1753436

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29983
/proc/meminfo: memFree=453072/2055920 swapFree=4132104/4192956
[pid=29575] ppid=29573 vsize=5352 CPUtime=3.73
/proc/29575/stat : 29575 (TiniSatELite) S 29573 29575 29519 0 -1 4194304 332 22953 0 0 0 0 352 21 16 0 1 0 159372116 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29575/statm: 1338 236 197 169 0 49 0
[pid=29581] ppid=29575 vsize=1748084 CPUtime=9996.35
/proc/29581/stat : 29581 (tinisat) R 29575 29575 29519 0 -1 4194304 330485 0 0 0 999230 405 0 0 25 0 1 0 159372490 1790038016 327637 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29581/statm: 437021 327637 52 110 0 436908 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1753436

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29575 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=526463
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=213967
# CPU time returned by wait4() is 3.74043
# 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): 10003.5
CPU time (s): 10000.1
CPU user time (s): 9995.82
CPU system time (s): 4.26
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 1753436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52646
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23285
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= 88

runsolver used 9.79851 second user time and 26.585 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 17 18:09:04 UTC 2007

IDJOB= 355846
IDBENCH= 20564
IDSOLVER= 170
FILE ID= node3/355846-1176833343

PBS_JOBID= 4590132

Free space on /tmp= 66434 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/355846-1176833343/TiniSatELite /tmp/evaluation/355846-1176833343/instance-355846-1176833343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-355846-1176833343 -o ROOT/results/node3/solver-355846-1176833343 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355846-1176833343/TiniSatELite /tmp/evaluation/355846-1176833343/instance-355846-1176833343.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 741186302

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1784248 kB
Buffers:         31592 kB
Cached:         166644 kB
SwapCached:      23852 kB
Active:          85040 kB
Inactive:       144620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784248 kB
SwapTotal:     4192956 kB
SwapFree:      4132060 kB
Dirty:           14352 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            27600 kB
Committed_AS:  5185648 kB
PageTables:       1780 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= 66420 MiB

End job on node3 on Tue Apr 17 20:55:49 UTC 2007