Trace number 347682

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data (download as text)

0.00/0.00	c Parsing...
4.88/4.90	c ==============================================================================
4.88/4.90	c |           |     ORIGINAL     |              LEARNT              |          |
4.88/4.90	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.88/4.90	c ==============================================================================
4.88/4.90	c |         0 | 3649657  7337555 | 1094897       0        0     nan |  0.000 % |
36.66/36.74	c |         0 | 3573258  9962944 |      --       0       --      -- |     --   | -76399/2625389
36.66/36.74	c ==============================================================================
36.66/36.74	c Result  :   #vars: 43529   #clauses: 3573258   #literals: 9962944
36.66/36.74	c CPU time:   36.0915 s
36.66/36.74	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/node11/watcher-347682-1176683312 -o ROOT/results/node11/solver-347682-1176683312 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347682-1176683312/Barcelogic /tmp/evaluation/347682-1176683312/instance-347682-1176683312.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 17017
/proc/meminfo: memFree=1850112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 109380995 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910214226 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17017/statm: 1338 232 195 169 0 49 0
[pid=17018] ppid=17017 vsize=5352 CPUtime=0
/proc/17018/stat : 17018 (Barcelogic) S 17017 17017 16237 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 109380995 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17018/statm: 1338 236 198 169 0 49 0

[startup+0.0546 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17017
/proc/meminfo: memFree=1850112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101602 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17017
/proc/meminfo: memFree=1850112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301626 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17017
/proc/meminfo: memFree=1850112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701673 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17017
/proc/meminfo: memFree=1850112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/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: 0.92 0.97 0.99 2/79 17022
/proc/meminfo: memFree=1803184/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
[pid=17022] ppid=17017 vsize=72556 CPUtime=1.48
/proc/17022/stat : 17022 (SatELite_releas) R 17017 17017 16237 0 -1 4194304 17186 0 0 0 136 12 0 0 25 0 1 0 109380996 74297344 17122 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/17022/statm: 18139 17123 46 128 0 18008 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77908

[startup+3.10197 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 17022
/proc/meminfo: memFree=1760112/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
[pid=17022] ppid=17017 vsize=139356 CPUtime=3.08
/proc/17022/stat : 17022 (SatELite_releas) R 17017 17017 16237 0 -1 4194304 33347 0 0 0 283 25 0 0 25 0 1 0 109380996 142700544 33283 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134551159 0 0 4096 3 0 0 0 17 1 0 0
/proc/17022/statm: 34839 33283 46 128 0 34708 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144708

[startup+6.30114 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 17022
/proc/meminfo: memFree=1646192/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
[pid=17022] ppid=17017 vsize=233920 CPUtime=6.28
/proc/17022/stat : 17022 (SatELite_releas) R 17017 17017 16237 0 -1 4194304 54071 0 0 0 589 39 0 0 25 0 1 0 109380996 239534080 53878 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/17022/statm: 58480 53878 66 128 0 58349 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 239272

[startup+12.7029 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 17022
/proc/meminfo: memFree=1551280/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
[pid=17022] ppid=17017 vsize=338388 CPUtime=12.68
/proc/17022/stat : 17022 (SatELite_releas) R 17017 17017 16237 0 -1 4194304 73402 0 0 0 1217 51 0 0 25 0 1 0 109380996 346509312 73018 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574357 0 0 4096 3 0 0 0 17 1 0 0
/proc/17022/statm: 84597 73018 66 128 0 84466 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343740

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 17022
/proc/meminfo: memFree=1551024/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=0
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 109380995 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17017/statm: 1338 235 197 169 0 49 0
[pid=17022] ppid=17017 vsize=338644 CPUtime=25.48
/proc/17022/stat : 17022 (SatELite_releas) R 17017 17017 16237 0 -1 4194304 73465 0 0 0 2497 51 0 0 25 0 1 0 109380996 346771456 73081 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574449 0 0 4096 3 0 0 0 17 1 0 0
/proc/17022/statm: 84661 73081 66 128 0 84530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343996

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1656176/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486284 CPUtime=9.94
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 30180 0 0 0 969 25 0 0 25 0 1 0 109385111 1521954816 29466 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371571 29466 84 232 0 371336 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1491636

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1650352/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486284 CPUtime=61.12
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 31680 0 0 0 6084 28 0 0 25 0 1 0 109385111 1521954816 30962 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516667 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371571 30962 84 232 0 371336 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1491636

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1645424/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=121.09
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 33641 0 0 0 12080 29 0 0 25 0 1 0 109385111 1522089984 32146 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 32146 94 232 0 371369 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1491768

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1645360/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=181.08
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 33643 0 0 0 18078 30 0 0 25 0 1 0 109385111 1522089984 32148 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 32148 94 232 0 371369 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1491768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1644656/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=241.07
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 33870 0 0 0 24076 31 0 0 25 0 1 0 109385111 1522089984 32375 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 32375 94 232 0 371369 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1491768

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1642224/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=301.05
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 34473 0 0 0 30073 32 0 0 25 0 1 0 109385111 1522089984 32978 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562076 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 32978 94 232 0 371369 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1491768

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 17023
/proc/meminfo: memFree=1637168/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=361.03
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 35710 0 0 0 36069 34 0 0 25 0 1 0 109385111 1522089984 34215 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 34215 94 232 0 371369 0

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

/proc/17023/statm: 371604 36770 94 232 0 371369 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1491768

[startup+582.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 17023
/proc/meminfo: memFree=1618736/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=540.98
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 40248 0 0 0 54059 39 0 0 25 0 1 0 109385111 1522089984 38753 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 38753 94 232 0 371369 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1491768

[startup+642.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 17023
/proc/meminfo: memFree=1608496/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486416 CPUtime=600.97
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 42772 0 0 0 60054 43 0 0 25 0 1 0 109385111 1522089984 41277 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371604 41277 94 232 0 371369 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1491768

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 17023
/proc/meminfo: memFree=1594288/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=660.95
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 46317 0 0 0 66048 47 0 0 25 0 1 0 109385111 1522204672 44822 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 44822 94 232 0 371397 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1491880

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17023
/proc/meminfo: memFree=1580656/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=720.93
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 49642 0 0 0 72043 50 0 0 25 0 1 0 109385111 1522204672 48147 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 48147 94 232 0 371397 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1491880

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17023
/proc/meminfo: memFree=1576880/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=780.92
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 51295 0 0 0 78040 52 0 0 25 0 1 0 109385111 1522204672 49031 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 49031 94 232 0 371397 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1491880

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1576752/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=840.9
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 51295 0 0 0 84038 52 0 0 25 0 1 0 109385111 1522204672 49031 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 49031 94 232 0 371397 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1491880

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1576752/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=900.89
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 51299 0 0 0 90036 53 0 0 25 0 1 0 109385111 1522204672 49035 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 49035 94 232 0 371397 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1491880

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1576752/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=960.87
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 51299 0 0 0 96034 53 0 0 25 0 1 0 109385111 1522204672 49035 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 49035 94 232 0 371397 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1491880

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1576304/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=1020.86
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 51449 0 0 0 102032 54 0 0 25 0 1 0 109385111 1522204672 49185 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 49185 94 232 0 371397 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1491880

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1564528/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=1080.83
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 54363 0 0 0 108026 57 0 0 25 0 1 0 109385111 1522204672 52099 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 52099 94 232 0 371397 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1491880

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1550512/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=1140.82
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 57866 0 0 0 114020 62 0 0 25 0 1 0 109385111 1522204672 55602 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 55602 94 232 0 371397 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1491880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 17025
/proc/meminfo: memFree=1546800/2055920 swapFree=4146496/4192956
[pid=17017] ppid=17015 vsize=5352 CPUtime=41.1
/proc/17017/stat : 17017 (Barcelogic) S 17015 17017 16237 0 -1 4194304 334 95554 0 0 0 0 4014 96 16 0 1 0 109380995 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17017/statm: 1338 237 197 169 0 49 0
[pid=17023] ppid=17017 vsize=1486528 CPUtime=1158.92
/proc/17023/stat : 17023 (bsat) R 17017 17017 16237 0 -1 4194304 58741 0 0 0 115830 62 0 0 25 0 1 0 109385111 1522204672 56477 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/17023/statm: 371632 56477 94 232 0 371397 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1491880

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 17017 and gives
#  childrusage.ru_utime.tv_sec=40
#  childrusage.ru_utime.tv_usec=146896
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=973851
# CPU time returned by wait4() is 41.1207
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1198.44
CPU system time (s): 1.58
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 1494956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.1469
system time used= 0.973851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95888
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= 841

runsolver used 1.17182 second user time and 3.20551 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Apr 16 00:28:41 UTC 2007

IDJOB= 347682
IDBENCH= 24639
IDSOLVER= 154
FILE ID= node11/347682-1176683312

PBS_JOBID= 4559405

Free space on /tmp= 66398 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347682-1176683312/Barcelogic /tmp/evaluation/347682-1176683312/instance-347682-1176683312.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-347682-1176683312 -o ROOT/results/node11/solver-347682-1176683312 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347682-1176683312/Barcelogic /tmp/evaluation/347682-1176683312/instance-347682-1176683312.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 3751996

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1850584 kB
Buffers:          9040 kB
Cached:         116020 kB
SwapCached:      15088 kB
Active:         115868 kB
Inactive:        46156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850584 kB
SwapTotal:     4192956 kB
SwapFree:      4146496 kB
Dirty:           54012 kB
Writeback:           0 kB
Mapped:          43692 kB
Slab:            28804 kB
Committed_AS:  6118064 kB
PageTables:       1880 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= 66325 MiB

End job on node11 on Mon Apr 16 00:48:43 UTC 2007