Trace number 319372

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
barcelogic 2007-02-08? (TO) 1200.09 1200.91

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.26	c ==============================================================================
0.00/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.26	c ==============================================================================
0.00/0.26	c |         0 |  239781   692562 |   71934       0        0     nan |  0.000 % |
1.09/1.11	c |         0 |  157313   532904 |      --       0       --      -- |     --   | -81175/-155200
1.09/1.11	c ==============================================================================
1.09/1.11	c Result  :   #vars: 26683   #clauses: 157313   #literals: 532904
1.09/1.11	c CPU time:   1.04184 s
1.09/1.11	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-319372-1173030084 -o ROOT/results/node69/solver-319372-1173030084 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319372-1173030084/Barcelogic /tmp/evaluation/319372-1173030084/instance-319372-1173030084.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: 0.99 0.97 0.69 3/64 5418
/proc/meminfo: memFree=1629736/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=0
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 322966193 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947813970 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5418/statm: 1338 232 195 169 0 49 0
[pid=5419] ppid=5418 vsize=5352 CPUtime=0
/proc/5419/stat : 5419 (Barcelogic) S 5418 5418 5307 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/5419/statm: 1338 236 198 169 0 49 0

[startup+0.0132069 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 5418
/proc/meminfo: memFree=1629736/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=0
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 322966193 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10122 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 5418
/proc/meminfo: memFree=1629736/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=0
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 322966193 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301251 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 5418
/proc/meminfo: memFree=1629736/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=0
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 322966193 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701316 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 5418
/proc/meminfo: memFree=1629736/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=0
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 322966193 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50246 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 5423
/proc/meminfo: memFree=1591760/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5352

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 5424
/proc/meminfo: memFree=1597840/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474580 CPUtime=1.74
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 7393 0 0 0 171 3 0 0 25 0 1 0 322966328 1509969920 6949 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368645 6949 82 232 0 368410 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1479932

[startup+6.30222 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 5424
/proc/meminfo: memFree=1590480/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474580 CPUtime=4.95
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 8917 0 0 0 491 4 0 0 25 0 1 0 322966328 1509969920 8471 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134519086 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368645 8471 82 232 0 368410 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1479932

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 5424
/proc/meminfo: memFree=1583704/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474700 CPUtime=11.33
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 10576 0 0 0 1129 4 0 0 25 0 1 0 322966328 1510092800 9810 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134561997 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368675 9810 92 232 0 368440 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480052

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 5424
/proc/meminfo: memFree=1582872/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474700 CPUtime=24.13
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 10920 0 0 0 2408 5 0 0 25 0 1 0 322966328 1510092800 10146 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134519703 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368675 10146 92 232 0 368440 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480052

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 5424
/proc/meminfo: memFree=1552088/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474700 CPUtime=49.7
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 18802 0 0 0 4959 11 0 0 25 0 1 0 322966328 1510092800 18026 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368675 18026 92 232 0 368440 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1480052

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 5424
/proc/meminfo: memFree=1470232/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474700 CPUtime=100.87
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 39002 0 0 0 10062 25 0 0 25 0 1 0 322966328 1510092800 38226 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134540209 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368675 38226 92 232 0 368440 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 5424
/proc/meminfo: memFree=1465944/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=160.83
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 40885 0 0 0 16056 27 0 0 25 0 1 0 322966328 1510273024 39248 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 39248 92 232 0 368484 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1480228

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 5424
/proc/meminfo: memFree=1465880/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=220.78
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 40885 0 0 0 22051 27 0 0 25 0 1 0 322966328 1510273024 39248 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 39248 92 232 0 368484 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1480228

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 5424
/proc/meminfo: memFree=1420568/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=280.75
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 52517 0 0 0 28039 36 0 0 25 0 1 0 322966328 1510273024 50880 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 50880 92 232 0 368484 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1480228

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 5424
/proc/meminfo: memFree=1341400/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=340.72
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 72133 0 0 0 34022 50 0 0 25 0 1 0 322966328 1510273024 70496 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 70496 92 232 0 368484 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1480228

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 5424
/proc/meminfo: memFree=1277016/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=400.68
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 88377 0 0 0 40006 62 0 0 25 0 1 0 322966328 1510273024 86740 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 86740 92 232 0 368484 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 1480228


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

[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=580.57
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 129587 0 0 0 57963 94 0 0 25 0 1 0 322966328 1510273024 127950 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 127950 92 232 0 368484 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 1480228

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5424
/proc/meminfo: memFree=1059544/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=640.52
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 142344 0 0 0 63947 105 0 0 25 0 1 0 322966328 1510273024 140707 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518266 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 140707 92 232 0 368484 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 1480228

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 5424
/proc/meminfo: memFree=1017496/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=700.48
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 152895 0 0 0 69936 112 0 0 25 0 1 0 322966328 1510273024 151258 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 151258 92 232 0 368484 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 1480228

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 5424
/proc/meminfo: memFree=965848/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=760.44
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 165729 0 0 0 75923 121 0 0 25 0 1 0 322966328 1510273024 164092 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 164092 92 232 0 368484 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 1480228

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 5424
/proc/meminfo: memFree=920792/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=820.38
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 177128 0 0 0 81908 130 0 0 25 0 1 0 322966328 1510273024 175491 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 175491 92 232 0 368484 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 1480228

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 5424
/proc/meminfo: memFree=871960/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=880.36
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 189176 0 0 0 87896 140 0 0 25 0 1 0 322966328 1510273024 187539 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 187539 92 232 0 368484 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 1480228

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 5424
/proc/meminfo: memFree=832408/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=940.33
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 199147 0 0 0 93886 147 0 0 25 0 1 0 322966328 1510273024 197510 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 197510 92 232 0 368484 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 1480228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 5424
/proc/meminfo: memFree=789080/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1000.29
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 209829 0 0 0 99873 156 0 0 25 0 1 0 322966328 1510273024 208192 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 208192 92 232 0 368484 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 1480228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 5424
/proc/meminfo: memFree=745240/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1060.24
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 220921 0 0 0 105860 164 0 0 25 0 1 0 322966328 1510273024 219284 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 219284 92 232 0 368484 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 1480228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 5424
/proc/meminfo: memFree=705560/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1120.21
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 230712 0 0 0 111847 174 0 0 25 0 1 0 322966328 1510273024 229075 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 229075 92 232 0 368484 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 1480228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/72 5488
/proc/meminfo: memFree=667368/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1180.16
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 240119 0 0 0 117830 186 0 0 25 0 1 0 322966328 1510273024 238482 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 238482 92 232 0 368484 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 1480228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.88 2/72 5532
/proc/meminfo: memFree=652904/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1198.76
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 243437 0 0 0 119685 191 0 0 25 0 1 0 322966328 1510273024 241800 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518903 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 241800 92 232 0 368484 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1480228

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.88 2/72 5532
/proc/meminfo: memFree=652904/2055920 swapFree=4184096/4192956
[pid=5418] ppid=5416 vsize=5352 CPUtime=1.33
/proc/5418/stat : 5418 (Barcelogic) S 5416 5418 5307 0 -1 4194304 332 11146 0 0 0 0 125 8 16 0 1 0 322966193 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5418/statm: 1338 236 197 169 0 49 0
[pid=5424] ppid=5418 vsize=1474876 CPUtime=1198.76
/proc/5424/stat : 5424 (bsat) R 5418 5418 5307 0 -1 4194304 243437 0 0 0 119685 191 0 0 25 0 1 0 322966328 1510273024 241800 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134518903 0 0 4096 0 0 0 0 17 0 0 0
/proc/5424/statm: 368719 241800 92 232 0 368484 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1480228

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 5418 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=257808 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=85986
CPU time returned by wait4() is 1.34379
while last known CPU time is 1200.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.91
CPU time (s): 1200.09
CPU user time (s): 1198.1
CPU system time (s): 1.99
CPU usage (%): 99.9313
Max. virtual memory (cumulated for all children) (KiB): 1481444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25781
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11478
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= 35
involuntary context switches= 14

runsolver used 1.16982 second user time and 3.20951 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Mar  4 17:41:25 UTC 2007

IDJOB= 319372
IDBENCH= 20477
IDSOLVER= 122
FILE ID= node69/319372-1173030084

PBS_JOBID= 4012439

Free space on /tmp= 66542 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319372-1173030084/Barcelogic /tmp/evaluation/319372-1173030084/instance-319372-1173030084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-319372-1173030084 -o ROOT/results/node69/solver-319372-1173030084 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319372-1173030084/Barcelogic /tmp/evaluation/319372-1173030084/instance-319372-1173030084.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 871063499

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1630208 kB
Buffers:         21184 kB
Cached:         316400 kB
SwapCached:       2824 kB
Active:         121332 kB
Inactive:       225712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630208 kB
SwapTotal:     4192956 kB
SwapFree:      4184096 kB
Dirty:            7260 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            64712 kB
Committed_AS:   803236 kB
PageTables:       1472 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= 66536 MiB

End job on node69 on Sun Mar  4 18:01:28 UTC 2007