Trace number 347506

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 Fixed 2007-04-13? (TO) 1200.1 1200.61

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark174.274
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.19	c ==============================================================================
0.00/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.19	c ==============================================================================
0.00/0.19	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.00/0.80	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.00/0.80	c ==============================================================================
0.00/0.80	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.00/0.80	c CPU time:   0.737887 s
0.00/0.80	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-347506-1176681146 -o ROOT/results/node3/solver-347506-1176681146 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347506-1176681146/Barcelogic /tmp/evaluation/347506-1176681146/instance-347506-1176681146.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: 0.92 0.98 0.99 3/77 16906
/proc/meminfo: memFree=1939232/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144152333 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16906/statm: 1339 233 195 169 0 50 0
[pid=16907] ppid=16906 vsize=5356 CPUtime=0
/proc/16907/stat : 16907 (Barcelogic) R 16906 16906 16438 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 144152334 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/16907/statm: 1339 237 198 169 0 50 0

[startup+0.0753611 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16906
/proc/meminfo: memFree=1939232/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144152333 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16906/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101362 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16906
/proc/meminfo: memFree=1939232/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144152333 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16906/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301393 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16906
/proc/meminfo: memFree=1939232/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144152333 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16906/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70146 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16906
/proc/meminfo: memFree=1939232/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144152333 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16906/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50258 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1928976/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475052 CPUtime=0.51
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 5135 0 0 0 50 1 0 0 21 0 1 0 144152432 1510453248 4790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134561991 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368763 4790 84 232 0 368528 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480408

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1913552/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475052 CPUtime=2.11
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 6089 0 0 0 209 2 0 0 25 0 1 0 144152432 1510453248 5744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517766 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368763 5745 84 232 0 368528 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1480408

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1907216/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475052 CPUtime=5.31
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 7467 0 0 0 529 2 0 0 25 0 1 0 144152432 1510453248 7121 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562070 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368763 7121 84 232 0 368528 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1480408

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1899600/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475052 CPUtime=11.7
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 9313 0 0 0 1167 3 0 0 25 0 1 0 144152432 1510453248 8960 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516811 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368763 8960 84 232 0 368528 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480408

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1896208/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=24.5
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 10171 0 0 0 2446 4 0 0 25 0 1 0 144152432 1510600704 9564 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 9564 94 232 0 368564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480552

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1854096/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=50.08
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 20971 0 0 0 4996 12 0 0 25 0 1 0 144152432 1510600704 20364 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 20364 94 232 0 368564 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480552

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1765776/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=101.27
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 42693 0 0 0 10098 29 0 0 25 0 1 0 144152432 1510600704 42086 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 42086 94 232 0 368564 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1480552

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1708560/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=161.25
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 57296 0 0 0 16085 40 0 0 25 0 1 0 144152432 1510600704 56259 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517398 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 56259 94 232 0 368564 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1480552

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1708432/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=221.23
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 57537 0 0 0 22083 40 0 0 25 0 1 0 144152432 1510600704 56261 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535548 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 56261 94 232 0 368564 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1480552

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1708368/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=281.21
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 57539 0 0 0 28080 41 0 0 25 0 1 0 144152432 1510600704 56262 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 56262 94 232 0 368564 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1480552

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1708368/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=341.19
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 57745 0 0 0 34078 41 0 0 25 0 1 0 144152432 1510600704 56262 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 56262 94 232 0 368564 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1480552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16912
/proc/meminfo: memFree=1708240/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=401.18
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 57980 0 0 0 40076 42 0 0 25 0 1 0 144152432 1510600704 56262 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 56262 94 232 0 368564 0

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

/proc/16912/statm: 368799 78789 94 232 0 368564 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1480552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17110
/proc/meminfo: memFree=1570000/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=581.01
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 92426 0 0 0 58033 68 0 0 25 0 1 0 144152432 1510600704 90503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 90503 94 232 0 368564 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 1480552

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17110
/proc/meminfo: memFree=1569872/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=641
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 92674 0 0 0 64031 69 0 0 25 0 1 0 144152432 1510600704 90503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 90503 94 232 0 368564 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 1480552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17110
/proc/meminfo: memFree=1569872/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=700.97
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 92674 0 0 0 70028 69 0 0 25 0 1 0 144152432 1510600704 90503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 90503 94 232 0 368564 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1480552

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17110
/proc/meminfo: memFree=1569872/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=760.96
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 92674 0 0 0 76026 70 0 0 25 0 1 0 144152432 1510600704 90503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 90503 94 232 0 368564 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1480552

[startup+822.302 s]
/proc/loadavg: 1.03 1.00 1.00 3/79 17110
/proc/meminfo: memFree=1567760/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=820.94
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 93356 0 0 0 82023 71 0 0 25 0 1 0 144152432 1510600704 91185 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 91185 94 232 0 368564 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1480552

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 17110
/proc/meminfo: memFree=1495824/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=880.92
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 111229 0 0 0 88006 86 0 0 25 0 1 0 144152432 1510600704 109058 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 109058 94 232 0 368564 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1480552

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 17110
/proc/meminfo: memFree=1419152/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=940.9
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 130410 0 0 0 93989 101 0 0 25 0 1 0 144152432 1510600704 128239 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134536314 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 128239 94 232 0 368564 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 1480552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17110
/proc/meminfo: memFree=1349328/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=1000.89
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 147724 0 0 0 99971 118 0 0 25 0 1 0 144152432 1510600704 145553 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 145553 94 232 0 368564 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 1480552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17110
/proc/meminfo: memFree=1290128/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=1060.87
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 162688 0 0 0 105956 131 0 0 25 0 1 0 144152432 1510600704 160517 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 160517 94 232 0 368564 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 1480552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17110
/proc/meminfo: memFree=1236240/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=1120.84
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 175994 0 0 0 111943 141 0 0 25 0 1 0 144152432 1510600704 173823 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 173823 94 232 0 368564 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 1480552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17110
/proc/meminfo: memFree=1185040/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=1180.82
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 188808 0 0 0 117932 150 0 0 25 0 1 0 144152432 1510600704 186637 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 186637 94 232 0 368564 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 1480552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17110
/proc/meminfo: memFree=1166800/2055920 swapFree=4153684/4192956
[pid=16906] ppid=16904 vsize=5356 CPUtime=0.97
/proc/16906/stat : 16906 (Barcelogic) S 16904 16906 16438 0 -1 4194304 335 8321 0 0 0 0 90 7 16 0 1 0 144152333 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16906/statm: 1339 238 197 169 0 50 0
[pid=16912] ppid=16906 vsize=1475196 CPUtime=1199.13
/proc/16912/stat : 16912 (bsat) R 16906 16906 16438 0 -1 4194304 193207 0 0 0 119759 154 0 0 25 0 1 0 144152432 1510600704 191036 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16912/statm: 368799 191036 94 232 0 368564 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1480552

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16906 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=902862
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=79987
# CPU time returned by wait4() is 0.982849
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1198.49
CPU system time (s): 1.61
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 1481544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.902862
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8656
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 45

runsolver used 1.3188 second user time and 3.05854 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Apr 15 23:52:26 UTC 2007

IDJOB= 347506
IDBENCH= 20483
IDSOLVER= 154
FILE ID= node3/347506-1176681146

PBS_JOBID= 4559400

Free space on /tmp= 66543 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= /tmp/evaluation/347506-1176681146/Barcelogic /tmp/evaluation/347506-1176681146/instance-347506-1176681146.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-347506-1176681146 -o ROOT/results/node3/solver-347506-1176681146 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347506-1176681146/Barcelogic /tmp/evaluation/347506-1176681146/instance-347506-1176681146.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  82bf685774b76ba263c886940c3aa94d

RANDOM SEED= 11931574

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1939704 kB
Buffers:          7772 kB
Cached:          35956 kB
SwapCached:       1968 kB
Active:          50828 kB
Inactive:        15592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939704 kB
SwapTotal:     4192956 kB
SwapFree:      4153684 kB
Dirty:            5920 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            35360 kB
Committed_AS:  5123960 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node3 on Mon Apr 16 00:12:29 UTC 2007