Trace number 319413

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) 1200.06 1200.51

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark117.301
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.25	c ==============================================================================
0.00/0.25	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.25	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.25	c ==============================================================================
0.00/0.25	c |         0 |  234811   677538 |   70443       0        0     nan |  0.000 % |
1.08/1.12	c |         0 |  153907   520964 |      --       0       --      -- |     --   | -79647/-152196
1.08/1.12	c ==============================================================================
1.08/1.12	c Result  :   #vars: 26157   #clauses: 153907   #literals: 520964
1.08/1.12	c CPU time:   1.04584 s
1.08/1.12	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/node59/watcher-319413-1173030484 -o ROOT/results/node59/solver-319413-1173030484 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319413-1173030484/Barcelogic /tmp/evaluation/319413-1173030484/instance-319413-1173030484.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 0.98 0.81 3/64 11253
/proc/meminfo: memFree=1405216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=0
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 323005183 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051791442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11253/statm: 1338 232 195 169 0 49 0
[pid=11254] ppid=11253 vsize=5352 CPUtime=0
/proc/11254/stat : 11254 (Barcelogic) S 11253 11253 11040 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11254/statm: 1338 236 198 169 0 49 0
[pid=11255] ppid=11254 vsize=0 CPUtime=0
/proc/11255/stat : 11255 (Barcelogic) D 11254 11253 11040 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 323005183 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/11255/statm: 0 0 0 0 0 0 0
[pid=11256] ppid=11254 vsize=0 CPUtime=0
/proc/11256/stat : 11256 (sed) D 11254 11253 11040 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 323005183 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/11256/statm: 0 0 0 0 0 0 0

[startup+0.0819759 s]
/proc/loadavg: 1.00 0.98 0.81 3/64 11253
/proc/meminfo: memFree=1405216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=0
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 323005183 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11253/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101974 s]
/proc/loadavg: 1.00 0.98 0.81 3/64 11253
/proc/meminfo: memFree=1405216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=0
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 323005183 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11253/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302 s]
/proc/loadavg: 1.00 0.98 0.81 3/64 11253
/proc/meminfo: memFree=1405216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=0
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 323005183 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11253/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701032 s]
/proc/loadavg: 1.00 0.98 0.81 3/64 11253
/proc/meminfo: memFree=1405216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=0
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 323005183 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11253/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50112 s]
/proc/loadavg: 1.00 0.98 0.81 2/66 11258
/proc/meminfo: memFree=1367824/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 5352

[startup+3.1013 s]
/proc/loadavg: 1.08 1.00 0.82 2/66 11259
/proc/meminfo: memFree=1374032/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474616 CPUtime=1.72
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 7123 0 0 0 169 3 0 0 25 0 1 0 323005320 1510006784 6685 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368654 6685 82 232 0 368419 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1479968

[startup+6.30165 s]
/proc/loadavg: 1.08 1.00 0.82 2/66 11259
/proc/meminfo: memFree=1367696/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474616 CPUtime=4.92
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 8688 0 0 0 489 3 0 0 25 0 1 0 323005320 1510006784 8247 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519193 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368654 8247 82 232 0 368419 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1479968

[startup+12.7024 s]
/proc/loadavg: 1.07 1.00 0.82 2/66 11259
/proc/meminfo: memFree=1358928/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474736 CPUtime=11.32
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 10655 0 0 0 1128 4 0 0 25 0 1 0 323005320 1510129664 9898 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134561999 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368684 9898 92 232 0 368449 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480088

[startup+25.5018 s]
/proc/loadavg: 1.06 1.00 0.82 2/66 11259
/proc/meminfo: memFree=1358416/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474736 CPUtime=24.12
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 10910 0 0 0 2407 5 0 0 25 0 1 0 323005320 1510129664 10146 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134538996 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368684 10146 92 232 0 368449 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480088

[startup+51.1016 s]
/proc/loadavg: 1.04 1.00 0.82 2/66 11259
/proc/meminfo: memFree=1333136/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474736 CPUtime=49.7
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 17260 0 0 0 4960 10 0 0 25 0 1 0 323005320 1510129664 16493 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368684 16493 92 232 0 368449 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480088

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.83 2/66 11259
/proc/meminfo: memFree=1269008/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474736 CPUtime=100.89
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 33235 0 0 0 10067 22 0 0 25 0 1 0 323005320 1510129664 32466 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368684 32466 92 232 0 368449 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1480088

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/66 11259
/proc/meminfo: memFree=1264272/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=160.87
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 34906 0 0 0 16064 23 0 0 25 0 1 0 323005320 1510293504 33594 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 33594 92 232 0 368489 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1480248

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/66 11259
/proc/meminfo: memFree=1264208/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=220.85
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 35208 0 0 0 22062 23 0 0 25 0 1 0 323005320 1510293504 33594 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 33594 92 232 0 368489 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1480248

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/66 11259
/proc/meminfo: memFree=1211216/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=280.84
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 48773 0 0 0 28050 34 0 0 25 0 1 0 323005320 1510293504 47159 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518075 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 47159 92 232 0 368489 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1480248

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/66 11259
/proc/meminfo: memFree=1138640/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=340.82
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 66693 0 0 0 34035 47 0 0 25 0 1 0 323005320 1510293504 65079 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 65079 92 232 0 368489 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1480248

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.86 2/66 11259
/proc/meminfo: memFree=1056272/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0

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

[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=580.76
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 89095 0 0 0 58014 62 0 0 25 0 1 0 323005320 1510293504 86891 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86891 92 232 0 368489 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1480248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.88 2/66 11259
/proc/meminfo: memFree=1050640/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=640.75
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 89358 0 0 0 64013 62 0 0 25 0 1 0 323005320 1510293504 86891 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86891 92 232 0 368489 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1480248

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 11259
/proc/meminfo: memFree=1050576/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=700.72
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 89666 0 0 0 70010 62 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1480248

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.89 2/66 11259
/proc/meminfo: memFree=1050512/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=760.72
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 89931 0 0 0 76009 63 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1480248

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.90 2/72 11381
/proc/meminfo: memFree=1049304/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=820.65
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90274 0 0 0 82001 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1480248

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.90 2/66 11457
/proc/meminfo: memFree=1050320/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=880.6
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90540 0 0 0 87996 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134561918 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1480248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050384/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=940.58
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90540 0 0 0 93994 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1480248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050448/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1000.56
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90540 0 0 0 99992 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1480248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050448/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1060.55
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90884 0 0 0 105991 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134516977 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1480248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050448/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1120.53
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90884 0 0 0 111989 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518214 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1480248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050512/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1180.52
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90884 0 0 0 117988 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134540232 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1480248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050512/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1198.71
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90884 0 0 0 119807 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1480248

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: 1.00 1.00 0.91 2/66 11457
/proc/meminfo: memFree=1050512/2055920 swapFree=4183756/4192956
[pid=11253] ppid=11251 vsize=5352 CPUtime=1.35
/proc/11253/stat : 11253 (Barcelogic) S 11251 11253 11040 0 -1 4194304 332 10918 0 0 0 0 127 8 16 0 1 0 323005183 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11253/statm: 1338 236 197 169 0 49 0
[pid=11259] ppid=11253 vsize=1474896 CPUtime=1198.71
/proc/11259/stat : 11259 (bsat) R 11253 11253 11040 0 -1 4194304 90884 0 0 0 119807 64 0 0 25 0 1 0 323005320 1510293504 86893 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11259/statm: 368724 86893 92 232 0 368489 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1480248

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 11253 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=271806 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=89986
CPU time returned by wait4() is 1.36179
while last known CPU time is 1200.06

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

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.34
CPU system time (s): 0.72
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1481624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.27181
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11250
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= 20

runsolver used 1.12283 second user time and 2.58961 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Mar  4 17:48:05 UTC 2007

IDJOB= 319413
IDBENCH= 20478
IDSOLVER= 122
FILE ID= node59/319413-1173030484

PBS_JOBID= 4012447

Free space on /tmp= 66516 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-4.cnf
COMMAND LINE= /tmp/evaluation/319413-1173030484/Barcelogic /tmp/evaluation/319413-1173030484/instance-319413-1173030484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-319413-1173030484 -o ROOT/results/node59/solver-319413-1173030484 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319413-1173030484/Barcelogic /tmp/evaluation/319413-1173030484/instance-319413-1173030484.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  b0a37265834986ac9165bda379d279fd

RANDOM SEED= 115554108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1405752 kB
Buffers:         43000 kB
Cached:         513380 kB
SwapCached:       3124 kB
Active:         268852 kB
Inactive:       299812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405752 kB
SwapTotal:     4192956 kB
SwapFree:      4183756 kB
Dirty:            7148 kB
Writeback:           0 kB
Mapped:          18204 kB
Slab:            67484 kB
Committed_AS:   647112 kB
PageTables:       1480 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= 66510 MiB

End job on node59 on Sun Mar  4 18:08:07 UTC 2007