Trace number 347500

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) 1200.07 1200.61

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...
0.00/0.27	c ==============================================================================
0.00/0.27	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.27	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.27	c ==============================================================================
0.00/0.27	c |         0 |  239781   692562 |   71934       0        0     nan |  0.000 % |
1.09/1.18	c |         0 |  157313   532904 |      --       0       --      -- |     --   | -81175/-155200
1.09/1.18	c ==============================================================================
1.09/1.18	c Result  :   #vars: 26683   #clauses: 157313   #literals: 532904
1.09/1.18	c CPU time:   1.11383 s
1.09/1.18	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/node38/watcher-347500-1176681015 -o ROOT/results/node38/solver-347500-1176681015 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347500-1176681015/Barcelogic /tmp/evaluation/347500-1176681015/instance-347500-1176681015.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 0.97 0.99 3/77 31588
/proc/meminfo: memFree=1851336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=0
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 100268159 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890608722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31588/statm: 1338 232 195 169 0 49 0
[pid=31589] ppid=31588 vsize=5352 CPUtime=0
/proc/31589/stat : 31589 (Barcelogic) S 31588 31588 31417 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 100268159 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/31589/statm: 1338 236 198 169 0 49 0
[pid=31591] ppid=31589 vsize=0 CPUtime=0
/proc/31591/stat : 31591 (sed) D 31589 31588 31417 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 100268160 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/31591/statm: 0 0 0 0 0 0 0

[startup+0.066602 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31588
/proc/meminfo: memFree=1851336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=0
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100268159 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31588/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101609 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31588
/proc/meminfo: memFree=1851336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=0
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100268159 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31588/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301647 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31588
/proc/meminfo: memFree=1851336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=0
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100268159 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31588/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701725 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 31588
/proc/meminfo: memFree=1851336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=0
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100268159 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31588/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50288 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 31593
/proc/meminfo: memFree=1814064/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 5352

[startup+3.10118 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1819376/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474580 CPUtime=1.66
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 7345 0 0 0 164 2 0 0 25 0 1 0 100268302 1509969920 6901 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368645 6901 84 232 0 368410 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1479932

[startup+6.3028 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1812592/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474580 CPUtime=4.86
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 8747 0 0 0 483 3 0 0 25 0 1 0 100268302 1509969920 8301 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540852 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368645 8301 84 232 0 368410 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1479932

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1805304/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474700 CPUtime=11.25
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 10577 0 0 0 1121 4 0 0 25 0 1 0 100268302 1510092800 9811 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368675 9811 94 232 0 368440 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480052

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1804800/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474700 CPUtime=24.06
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 10819 0 0 0 2401 5 0 0 25 0 1 0 100268302 1510092800 10045 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368675 10045 94 232 0 368440 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480052

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1777280/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474700 CPUtime=49.64
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 17843 0 0 0 4953 11 0 0 25 0 1 0 100268302 1510092800 17067 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368675 17067 94 232 0 368440 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480052

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1700608/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474700 CPUtime=100.83
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 36847 0 0 0 10059 24 0 0 25 0 1 0 100268302 1510092800 36071 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368675 36071 94 232 0 368440 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1480052

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1687360/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=160.8
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 40887 0 0 0 16052 28 0 0 25 0 1 0 100268302 1510273024 39250 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 39250 94 232 0 368484 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1480228

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1687360/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=220.79
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 40887 0 0 0 22050 29 0 0 25 0 1 0 100268302 1510273024 39250 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 39250 94 232 0 368484 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1480228

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1655424/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=280.76
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 49143 0 0 0 28039 37 0 0 25 0 1 0 100268302 1510273024 47506 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535897 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 47506 94 232 0 368484 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1480228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1580160/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=340.74
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 67691 0 0 0 34022 52 0 0 25 0 1 0 100268302 1510273024 66054 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 66054 94 232 0 368484 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1480228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31594
/proc/meminfo: memFree=1514624/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=400.73
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 84233 0 0 0 40007 66 0 0 25 0 1 0 100268302 1510273024 82596 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 82596 94 232 0 368484 0

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

/proc/31594/statm: 368719 111567 94 232 0 368484 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1480228

[startup+582.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 31594
/proc/meminfo: memFree=1345280/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=580.66
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 126268 0 0 0 57967 99 0 0 25 0 1 0 100268302 1510273024 124631 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 124631 94 232 0 368484 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1480228

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31594
/proc/meminfo: memFree=1302144/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=640.65
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 136945 0 0 0 63957 108 0 0 25 0 1 0 100268302 1510273024 135308 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 135308 94 232 0 368484 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1480228

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 31772
/proc/meminfo: memFree=1251336/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=700.53
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 149269 0 0 0 69934 119 0 0 25 0 1 0 100268302 1510273024 147632 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134561879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 147632 94 232 0 368484 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1480228

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31792
/proc/meminfo: memFree=1209152/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=760.5
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 160085 0 0 0 75921 129 0 0 25 0 1 0 100268302 1510273024 158448 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 158448 94 232 0 368484 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 1480228

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31792
/proc/meminfo: memFree=1164864/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=820.48
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 171241 0 0 0 81908 140 0 0 25 0 1 0 100268302 1510273024 169604 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529971 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 169604 94 232 0 368484 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 1480228

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31792
/proc/meminfo: memFree=1115456/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=880.47
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 183469 0 0 0 87896 151 0 0 25 0 1 0 100268302 1510273024 181832 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 181832 94 232 0 368484 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1480228

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 31792
/proc/meminfo: memFree=1071104/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=940.45
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 194604 0 0 0 93886 159 0 0 25 0 1 0 100268302 1510273024 192967 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 192967 94 232 0 368484 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1480228

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 31792
/proc/meminfo: memFree=1032960/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=1000.43
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 204020 0 0 0 99874 169 0 0 25 0 1 0 100268302 1510273024 202383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 202383 94 232 0 368484 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1480228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31792
/proc/meminfo: memFree=993856/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=1060.4
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 213953 0 0 0 105863 177 0 0 25 0 1 0 100268302 1510273024 212316 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 212316 94 232 0 368484 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 1480228

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 31792
/proc/meminfo: memFree=947200/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=1120.38
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 225461 0 0 0 111851 187 0 0 25 0 1 0 100268302 1510273024 223824 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 223824 94 232 0 368484 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 1480228

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31792
/proc/meminfo: memFree=913664/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=1180.36
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 233836 0 0 0 117840 196 0 0 25 0 1 0 100268302 1510273024 232199 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 232199 94 232 0 368484 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 1480228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 31792
/proc/meminfo: memFree=904128/2055920 swapFree=4147624/4192956
[pid=31588] ppid=31586 vsize=5352 CPUtime=1.41
/proc/31588/stat : 31588 (Barcelogic) S 31586 31588 31417 0 -1 4194304 334 11146 0 0 0 0 132 9 16 0 1 0 100268159 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31588/statm: 1338 237 197 169 0 49 0
[pid=31594] ppid=31588 vsize=1474876 CPUtime=1198.66
/proc/31594/stat : 31594 (bsat) R 31588 31588 31417 0 -1 4194304 236115 0 0 0 119668 198 0 0 25 0 1 0 100268302 1510273024 234478 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518043 0 0 4096 0 0 0 0 17 1 0 0
/proc/31594/statm: 368719 234478 94 232 0 368484 0
Current children cumulated CPU time (s) 1200.07
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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31588 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=329797
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=98984
# CPU time returned by wait4() is 1.42878
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1198
CPU system time (s): 2.07
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 1481444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3298
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11480
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= 34
involuntary context switches= 43

runsolver used 1.09583 second user time and 3.2785 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 15 23:50:15 UTC 2007

IDJOB= 347500
IDBENCH= 20477
IDSOLVER= 154
FILE ID= node38/347500-1176681015

PBS_JOBID= 4559988

Free space on /tmp= 66556 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/347500-1176681015/Barcelogic /tmp/evaluation/347500-1176681015/instance-347500-1176681015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-347500-1176681015 -o ROOT/results/node38/solver-347500-1176681015 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347500-1176681015/Barcelogic /tmp/evaluation/347500-1176681015/instance-347500-1176681015.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 941681076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1851744 kB
Buffers:          6716 kB
Cached:          30652 kB
SwapCached:       2752 kB
Active:         137088 kB
Inactive:        12784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851744 kB
SwapTotal:     4192956 kB
SwapFree:      4147624 kB
Dirty:            7364 kB
Writeback:           0 kB
Mapped:         120264 kB
Slab:            39496 kB
Committed_AS:  1488840 kB
PageTables:       2060 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= 66549 MiB

End job on node38 on Mon Apr 16 00:10:18 UTC 2007