Trace number 313095

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) 1200.04 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.64	c ==============================================================================
0.00/0.64	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.64	c ==============================================================================
0.00/0.64	c |         0 |  725582  1669113 |  217674       0        0     nan |  0.000 % |
4.99/5.06	c |         0 |  417100  1136394 |      --       0       --      -- |     --   | -134393/-137715
4.99/5.06	c ==============================================================================
4.99/5.06	c Result  :   #vars: 77396   #clauses: 417100   #literals: 1136394
4.99/5.06	c CPU time:   4.88326 s
4.99/5.06	c ==============================================================================
5.56/6.15	c Tinisat 0.22
5.56/6.15	c solving /tmp/GTI_node16.alineos.net_1121.cnf
5.56/6.15	c 77396 variables, 417100 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/node16/watcher-313095-1176873922 -o ROOT/results/node16/solver-313095-1176873922 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313095-1176873922/TiniSatELite /tmp/evaluation/313095-1176873922/instance-313095-1176873922.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1121
/proc/meminfo: memFree=1541568/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 135309914 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1121/statm: 1338 232 195 169 0 49 0
[pid=1122] ppid=1121 vsize=5352 CPUtime=0
/proc/1122/stat : 1122 (TiniSatELite) S 1121 1121 323 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/1122/statm: 1338 236 198 169 0 49 0
[pid=1123] ppid=1122 vsize=0 CPUtime=0
/proc/1123/stat : 1123 (TiniSatELite) D 1122 1121 323 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 135309914 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/1123/statm: 0 0 0 0 0 0 0
[pid=1124] ppid=1122 vsize=0 CPUtime=0
/proc/1124/stat : 1124 (sed) D 1122 1121 323 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 135309914 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/1124/statm: 0 0 0 0 0 0 0

[startup+0.0956899 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1121
/proc/meminfo: memFree=1541568/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101683 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1121
/proc/meminfo: memFree=1541568/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301645 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1121
/proc/meminfo: memFree=1541568/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70156 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1121
/proc/meminfo: memFree=1541568/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 1126
/proc/meminfo: memFree=1467312/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
[pid=1126] ppid=1121 vsize=90304 CPUtime=1.48
/proc/1126/stat : 1126 (SatELite_releas) R 1121 1121 323 0 -1 4194304 20952 0 0 0 137 11 0 0 25 0 1 0 135309915 92471296 19227 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 0 0 0
/proc/1126/statm: 22576 19227 66 128 0 22445 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95656

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1126
/proc/meminfo: memFree=1460400/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=0
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 135309914 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1121/statm: 1338 235 197 169 0 49 0
[pid=1126] ppid=1121 vsize=98832 CPUtime=3.08
/proc/1126/stat : 1126 (SatELite_releas) R 1121 1121 323 0 -1 4194304 23410 0 0 0 296 12 0 0 25 0 1 0 135309915 101203968 21245 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134590467 0 0 4096 3 0 0 0 17 0 0 0
/proc/1126/statm: 24708 21245 66 128 0 24577 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104184

[startup+6.3026 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1126
/proc/meminfo: memFree=1450288/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 5.56
Current children cumulated vsize (KiB) 5352

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1499376/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=37892 CPUtime=7.11
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 8584 0 0 0 708 3 0 0 25 0 1 0 135310472 38801408 7299 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 9473 7299 52 110 0 9360 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43244

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1496432/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=37892 CPUtime=19.9
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 9345 0 0 0 1986 4 0 0 25 0 1 0 135310472 38801408 8060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 9473 8060 52 110 0 9360 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43244

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1486640/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=62168 CPUtime=45.46
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 11920 0 0 0 4540 6 0 0 25 0 1 0 135310472 63660032 10635 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 15542 10635 52 110 0 15429 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 67520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1455088/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=110716 CPUtime=96.66
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 19671 0 0 0 9653 13 0 0 25 0 1 0 135310472 113373184 18386 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 27679 18386 52 110 0 27566 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 116068

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1424624/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=110716 CPUtime=156.62
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 27274 0 0 0 15641 21 0 0 25 0 1 0 135310472 113373184 25989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 27679 25989 52 110 0 27566 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 116068

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 1127
/proc/meminfo: memFree=1383664/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=207812 CPUtime=216.59
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 37447 0 0 0 21629 30 0 0 25 0 1 0 135310472 212799488 36162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 51953 36162 52 110 0 51840 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 213164

[startup+282.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1127
/proc/meminfo: memFree=1351728/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=207812 CPUtime=276.58
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 45460 0 0 0 27620 38 0 0 25 0 1 0 135310472 212799488 44175 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 51953 44175 52 110 0 51840 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 213164

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1320944/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=402000 CPUtime=336.57
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 53138 0 0 0 33610 47 0 0 25 0 1 0 135310472 411648000 51853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 100500 51853 52 110 0 100387 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 407352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1127
/proc/meminfo: memFree=1280624/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0

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

/proc/1127/statm: 100500 82534 52 110 0 100387 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 407352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1159600/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=402400 CPUtime=636.47
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 93281 0 0 0 63565 82 0 0 25 0 1 0 135310472 412057600 91996 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 100600 91996 52 110 0 100487 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 407752

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1133424/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=403080 CPUtime=696.46
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 99987 0 0 0 69557 89 0 0 25 0 1 0 135310472 412753920 98702 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 100770 98702 52 110 0 100657 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 408432

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1104752/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=792400 CPUtime=756.43
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 106954 0 0 0 75547 96 0 0 25 0 1 0 135310472 811417600 105669 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 198100 105669 52 110 0 197987 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 797752

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1079024/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=793340 CPUtime=816.42
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 113410 0 0 0 81541 101 0 0 25 0 1 0 135310472 812380160 112125 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 198335 112125 52 110 0 198222 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 798692

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1057968/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=794156 CPUtime=876.4
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 118633 0 0 0 87535 105 0 0 25 0 1 0 135310472 813215744 117348 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 198539 117348 52 110 0 198426 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 799508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1036016/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=794976 CPUtime=936.37
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 124184 0 0 0 93527 110 0 0 25 0 1 0 135310472 814055424 122899 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/1127/statm: 198744 122899 52 110 0 198631 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 800328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=1007472/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=797456 CPUtime=996.34
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 131235 0 0 0 99518 116 0 0 25 0 1 0 135310472 816594944 129950 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199364 129950 52 110 0 199251 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 802808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1129
/proc/meminfo: memFree=988016/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=797456 CPUtime=1056.32
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 136173 0 0 0 105511 121 0 0 25 0 1 0 135310472 816594944 134888 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199364 134888 52 110 0 199251 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 802808

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 1129
/proc/meminfo: memFree=965360/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=798152 CPUtime=1116.3
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 141708 0 0 0 111503 127 0 0 25 0 1 0 135310472 817307648 140423 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199538 140423 52 110 0 199425 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 803504

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1129
/proc/meminfo: memFree=942768/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=798596 CPUtime=1176.28
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 147448 0 0 0 117496 132 0 0 25 0 1 0 135310472 817762304 146163 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199649 146163 52 110 0 199536 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 803948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1129
/proc/meminfo: memFree=930928/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=798880 CPUtime=1194.48
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 150254 0 0 0 119314 134 0 0 25 0 1 0 135310472 818053120 148969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199720 148969 52 110 0 199607 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 804232

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

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

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1129
/proc/meminfo: memFree=930928/2055920 swapFree=4139280/4192956
[pid=1121] ppid=1119 vsize=5352 CPUtime=5.56
/proc/1121/stat : 1121 (TiniSatELite) S 1119 1121 323 0 -1 4194304 332 31558 0 0 0 0 535 21 16 0 1 0 135309914 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1121/statm: 1338 236 197 169 0 49 0
[pid=1127] ppid=1121 vsize=798880 CPUtime=1194.48
/proc/1127/stat : 1127 (tinisat) R 1121 1121 323 0 -1 4194304 150254 0 0 0 119314 134 0 0 25 0 1 0 135310472 818053120 148969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 0 0 0
/proc/1127/statm: 199720 148969 52 110 0 199607 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 804232

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1121 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=355185
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=215967
# CPU time returned by wait4() is 5.57115
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1198.49
CPU system time (s): 1.55
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 804232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.35518
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31890
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= 38
involuntary context switches= 56

runsolver used 1.20682 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 05:25:23 UTC 2007

IDJOB= 313095
IDBENCH= 20358
IDSOLVER= 99
FILE ID= node16/313095-1176873922

PBS_JOBID= 4590286

Free space on /tmp= 66387 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313095-1176873922/TiniSatELite /tmp/evaluation/313095-1176873922/instance-313095-1176873922.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-313095-1176873922 -o ROOT/results/node16/solver-313095-1176873922 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313095-1176873922/TiniSatELite /tmp/evaluation/313095-1176873922/instance-313095-1176873922.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 579361950

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1542040 kB
Buffers:         31436 kB
Cached:         386788 kB
SwapCached:      21464 kB
Active:         148176 kB
Inactive:       302980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542040 kB
SwapTotal:     4192956 kB
SwapFree:      4139280 kB
Dirty:           13964 kB
Writeback:           0 kB
Mapped:          30604 kB
Slab:            48316 kB
Committed_AS:  6423944 kB
PageTables:       1840 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= 66374 MiB

End job on node16 on Wed Apr 18 05:45:25 UTC 2007