Trace number 347595

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) 1200.05 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.63	c ==============================================================================
0.00/0.63	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.63	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.63	c ==============================================================================
0.00/0.63	c |         0 |  720762  1853062 |  216228       0        0     nan |  0.000 % |
4.18/4.23	c |         0 |  525171  1709798 |      --       0       --      -- |     --   | -175473/-90530
4.18/4.24	c ==============================================================================
4.18/4.24	c Result  :   #vars: 81881   #clauses: 525171   #literals: 1709798
4.18/4.24	c CPU time:   4.03639 s
4.18/4.24	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/node68/watcher-347595-1176682180 -o ROOT/results/node68/solver-347595-1176682180 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347595-1176682180/Barcelogic /tmp/evaluation/347595-1176682180/instance-347595-1176682180.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 3/64 14935
/proc/meminfo: memFree=1907504/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144207632 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414627410 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14935/statm: 1338 232 195 169 0 49 0
[pid=14936] ppid=14935 vsize=5352 CPUtime=0
/proc/14936/stat : 14936 (Barcelogic) S 14935 14935 14251 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144207633 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14936/statm: 1338 236 198 169 0 49 0
[pid=14938] ppid=14936 vsize=0 CPUtime=0
/proc/14938/stat : 14938 (sed) D 14936 14935 14251 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 144207633 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14938/statm: 0 0 0 0 0 0 0

[startup+0.0666501 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14935
/proc/meminfo: memFree=1907504/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101648 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14935
/proc/meminfo: memFree=1907504/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.30167 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14935
/proc/meminfo: memFree=1907504/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701703 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14935
/proc/meminfo: memFree=1907504/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50177 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14940
/proc/meminfo: memFree=1823392/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
[pid=14940] ppid=14935 vsize=101292 CPUtime=1.48
/proc/14940/stat : 14940 (SatELite_releas) R 14935 14935 14251 0 -1 4194304 23565 0 0 0 133 15 0 0 25 0 1 0 144207633 103723008 21714 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/14940/statm: 25323 21714 66 128 0 25192 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106644

[startup+3.10191 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14940
/proc/meminfo: memFree=1808224/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=0
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144207632 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14935/statm: 1338 235 197 169 0 49 0
[pid=14940] ppid=14935 vsize=105660 CPUtime=3.08
/proc/14940/stat : 14940 (SatELite_releas) R 14935 14935 14251 0 -1 4194304 24793 0 0 0 291 17 0 0 25 0 1 0 144207633 108195840 22745 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134530336 0 0 4096 3 0 0 0 17 1 0 0
/proc/14940/statm: 26415 22745 66 128 0 26284 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111012

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1859616/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1470568 CPUtime=1.3
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 15495 0 0 0 124 6 0 0 25 0 1 0 144208132 1505861632 14191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134553133 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367642 14191 84 232 0 367407 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1475920

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1826080/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1470568 CPUtime=7.69
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 16696 0 0 0 762 7 0 0 25 0 1 0 144208132 1505861632 15383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367642 15383 84 232 0 367407 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1475920

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1815848/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1470568 CPUtime=20.49
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 19143 0 0 0 2040 9 0 0 25 0 1 0 144208132 1505861632 17821 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367642 17821 84 232 0 367407 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1475920

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1796584/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1470568 CPUtime=46.08
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 23979 0 0 0 4595 13 0 0 25 0 1 0 144208132 1505861632 22657 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367642 22657 84 232 0 367407 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1475920

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1783144/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=97.28
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 27928 0 0 0 9712 16 0 0 25 0 1 0 144208132 1506320384 26004 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 26004 94 232 0 367519 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1476368

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1736488/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=157.26
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 39646 0 0 0 15699 27 0 0 25 0 1 0 144208132 1506320384 37722 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517514 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 37722 94 232 0 367519 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1476368

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1731624/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=217.24
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 41822 0 0 0 21696 28 0 0 25 0 1 0 144208132 1506320384 38775 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134563511 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 38775 94 232 0 367519 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1476368

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1720808/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=277.22
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 44604 0 0 0 27691 31 0 0 25 0 1 0 144208132 1506320384 41557 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 41557 94 232 0 367519 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1476368

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1717352/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=337.2
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 46046 0 0 0 33688 32 0 0 25 0 1 0 144208132 1506320384 42365 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 42365 94 232 0 367519 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1476368

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1696680/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0

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

/proc/14941/statm: 367754 58293 94 232 0 367519 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1476368

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1653288/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=577.14
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 63097 0 0 0 57666 48 0 0 25 0 1 0 144208132 1506320384 58293 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58293 94 232 0 367519 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1476368

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1653288/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=637.13
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 63097 0 0 0 63665 48 0 0 25 0 1 0 144208132 1506320384 58293 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58293 94 232 0 367519 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1476368

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1653224/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=697.12
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 64217 0 0 0 69663 49 0 0 25 0 1 0 144208132 1506320384 58293 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516625 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58293 94 232 0 367519 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1476368

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1653224/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=757.1
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 64217 0 0 0 75661 49 0 0 25 0 1 0 144208132 1506320384 58293 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58293 94 232 0 367519 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1476368

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1650472/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=817.08
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 65509 0 0 0 81658 50 0 0 25 0 1 0 144208132 1506320384 58970 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58970 94 232 0 367519 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1476368

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1650472/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=877.06
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 66063 0 0 0 87656 50 0 0 25 0 1 0 144208132 1506320384 58970 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 58970 94 232 0 367519 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1476368

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1642280/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=937.05
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 68205 0 0 0 93653 52 0 0 25 0 1 0 144208132 1506320384 61112 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 61112 94 232 0 367519 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1476368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1632744/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=997.03
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 71626 0 0 0 99648 55 0 0 25 0 1 0 144208132 1506320384 63383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 63383 94 232 0 367519 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1476368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1632808/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=1057.02
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 71626 0 0 0 105647 55 0 0 25 0 1 0 144208132 1506320384 63383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 63383 94 232 0 367519 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1476368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1621032/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=1117
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 74606 0 0 0 111642 58 0 0 25 0 1 0 144208132 1506320384 66363 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 66363 94 232 0 367519 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1476368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1598696/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=1176.99
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 80237 0 0 0 117634 65 0 0 25 0 1 0 144208132 1506320384 71994 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 71994 94 232 0 367519 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1476368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14941
/proc/meminfo: memFree=1592232/2055920 swapFree=4184664/4192956
[pid=14935] ppid=14933 vsize=5352 CPUtime=4.97
/proc/14935/stat : 14935 (Barcelogic) S 14933 14935 14251 0 -1 4194304 334 30168 0 0 0 0 472 25 16 0 1 0 144207632 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14935/statm: 1338 237 197 169 0 49 0
[pid=14941] ppid=14935 vsize=1471016 CPUtime=1195.08
/proc/14941/stat : 14941 (bsat) R 14935 14935 14251 0 -1 4194304 81760 0 0 0 119443 65 0 0 25 0 1 0 144208132 1506320384 73517 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14941/statm: 367754 73517 94 232 0 367519 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1476368

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 14935 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=724281
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=260960
# CPU time returned by wait4() is 4.98524
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.15
CPU system time (s): 0.9
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 1478648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.72428
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30502
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 37

runsolver used 0.835872 second user time and 2.50162 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Apr 16 00:09:41 UTC 2007

IDJOB= 347595
IDBENCH= 20572
IDSOLVER= 154
FILE ID= node68/347595-1176682180

PBS_JOBID= 4559995

Free space on /tmp= 66412 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/347595-1176682180/Barcelogic /tmp/evaluation/347595-1176682180/instance-347595-1176682180.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-347595-1176682180 -o ROOT/results/node68/solver-347595-1176682180 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347595-1176682180/Barcelogic /tmp/evaluation/347595-1176682180/instance-347595-1176682180.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 201848373

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1907976 kB
Buffers:          4276 kB
Cached:          76792 kB
SwapCached:       2640 kB
Active:          52792 kB
Inactive:        38304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907976 kB
SwapTotal:     4192956 kB
SwapFree:      4184664 kB
Dirty:           19284 kB
Writeback:           0 kB
Mapped:          16404 kB
Slab:            42972 kB
Committed_AS:  1953556 kB
PageTables:       1380 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= 66392 MiB

End job on node68 on Mon Apr 16 00:29:44 UTC 2007