Trace number 334804

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
barcelogic 2007-02-08? (TO) 1200.04 1201.02

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.01	c Parsing...
1.98/2.02	c ==============================================================================
1.98/2.02	c |           |     ORIGINAL     |              LEARNT              |          |
1.98/2.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.98/2.02	c ==============================================================================
1.98/2.02	c |         0 | 2248381  4509197 |  674514       0        0     nan |  0.000 % |
42.64/42.79	c |         0 | 2230740  7603072 |      --       0       --      -- |     --   | -17641/3093875
42.64/42.79	c ==============================================================================
42.64/42.79	c Result  :   #vars: 14447   #clauses: 2230740   #literals: 7603072
42.64/42.79	c CPU time:   42.4265 s
42.64/42.79	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-334804-1173593796 -o ROOT/results/node9/solver-334804-1173593796 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334804-1173593796/Barcelogic /tmp/evaluation/334804-1173593796/instance-334804-1173593796.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29605
/proc/meminfo: memFree=1432272/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 379334712 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29605/statm: 1338 232 195 169 0 49 0
[pid=29606] ppid=29605 vsize=5352 CPUtime=0
/proc/29606/stat : 29606 (Barcelogic) S 29605 29605 28812 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29606/statm: 1338 236 198 169 0 49 0
[pid=29607] ppid=29606 vsize=0 CPUtime=0
/proc/29607/stat : 29607 (Barcelogic) D 29606 29605 28812 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 379334712 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/29607/statm: 0 0 0 0 0 0 0
[pid=29608] ppid=29606 vsize=0 CPUtime=0
/proc/29608/stat : 29608 (sed) D 29606 29605 28812 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 379334712 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/29608/statm: 0 0 0 0 0 0 0

[startup+0.0199111 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29605
/proc/meminfo: memFree=1432272/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29605
/proc/meminfo: memFree=1432272/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301963 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29605
/proc/meminfo: memFree=1432272/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701039 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29605
/proc/meminfo: memFree=1432272/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29610
/proc/meminfo: memFree=1375104/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
[pid=29610] ppid=29605 vsize=86940 CPUtime=1.48
/proc/29610/stat : 29610 (SatELite_releas) R 29605 29605 28812 0 -1 4194304 21207 0 0 0 135 13 0 0 25 0 1 0 379334713 89026560 21191 18446744073709551615 134512640 135037961 4294956592 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/29610/statm: 21735 21191 46 128 0 21604 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92292

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29610
/proc/meminfo: memFree=1316288/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
[pid=29610] ppid=29605 vsize=146164 CPUtime=3.08
/proc/29610/stat : 29610 (SatELite_releas) R 29605 29605 28812 0 -1 4194304 31944 0 0 0 290 18 0 0 25 0 1 0 379334713 149671936 31928 18446744073709551615 134512640 135037961 4294956592 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/29610/statm: 36541 31929 66 128 0 36410 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 151516

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29610
/proc/meminfo: memFree=1279616/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
[pid=29610] ppid=29605 vsize=172804 CPUtime=6.28
/proc/29610/stat : 29610 (SatELite_releas) R 29605 29605 28812 0 -1 4194304 38572 0 0 0 603 25 0 0 25 0 1 0 379334713 176951296 38556 18446744073709551615 134512640 135037961 4294956592 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/29610/statm: 43201 38556 66 128 0 43070 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 178156

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29610
/proc/meminfo: memFree=1226176/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
[pid=29610] ppid=29605 vsize=234148 CPUtime=12.68
/proc/29610/stat : 29610 (SatELite_releas) R 29605 29605 28812 0 -1 4194304 49545 0 0 0 1237 31 0 0 25 0 1 0 379334713 239767552 49529 18446744073709551615 134512640 135037961 4294956592 18446744073709551615 134543516 0 0 4096 3 0 0 0 17 0 0 0
/proc/29610/statm: 58537 49529 66 128 0 58406 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 239500

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29610
/proc/meminfo: memFree=1226048/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=0
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 379334712 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29605/statm: 1338 235 197 169 0 49 0
[pid=29610] ppid=29605 vsize=234404 CPUtime=25.47
/proc/29610/stat : 29610 (SatELite_releas) R 29605 29605 28812 0 -1 4194304 49610 0 0 0 2516 31 0 0 25 0 1 0 379334713 240029696 49594 18446744073709551615 134512640 135037961 4294956592 18446744073709551615 134574339 0 0 4096 3 0 0 0 17 0 0 0
/proc/29610/statm: 58601 49594 66 128 0 58470 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 239756

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1266816/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=5.11
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 27581 0 0 0 494 17 0 0 25 0 1 0 379339309 1519468544 27350 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 27350 82 232 0 370729 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1489208

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1258432/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=56.28
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 29724 0 0 0 5609 19 0 0 25 0 1 0 379339309 1519468544 29493 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 29493 82 232 0 370729 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 1489208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1247104/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=116.22
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 32581 0 0 0 11599 23 0 0 25 0 1 0 379339309 1519468544 32350 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 32350 82 232 0 370729 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 1489208

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1235520/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=176.16
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 35457 0 0 0 17590 26 0 0 25 0 1 0 379339309 1519468544 35226 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 35226 82 232 0 370729 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 1489208

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1223936/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=236.12
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 38438 0 0 0 23583 29 0 0 25 0 1 0 379339309 1519468544 38207 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 38207 82 232 0 370729 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 1489208

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1213568/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=296.08
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 40973 0 0 0 29576 32 0 0 25 0 1 0 379339309 1519468544 40742 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 40742 82 232 0 370729 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 1489208

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1202176/2055920 swapFree=4152240/4192956

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

[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=475.95
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 49818 0 0 0 47552 43 0 0 25 0 1 0 379339309 1519468544 49587 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519677 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 49587 82 232 0 370729 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 1489208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1165760/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=535.89
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 52924 0 0 0 53544 45 0 0 25 0 1 0 379339309 1519468544 52693 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535548 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 52693 82 232 0 370729 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 1489208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1152512/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=595.86
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 56183 0 0 0 59537 49 0 0 25 0 1 0 379339309 1519468544 55952 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29611/statm: 370964 55952 82 232 0 370729 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 1489208

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1142912/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=655.8
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 58576 0 0 0 65528 52 0 0 25 0 1 0 379339309 1519468544 58345 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 58345 82 232 0 370729 0
Current children cumulated CPU time (s) 701.7
Current children cumulated vsize (KiB) 1489208

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1133952/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=715.76
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 60792 0 0 0 71521 55 0 0 25 0 1 0 379339309 1519468544 60561 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 60561 82 232 0 370729 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 1489208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1123456/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=775.72
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 63446 0 0 0 77514 58 0 0 25 0 1 0 379339309 1519468544 63215 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 63215 82 232 0 370729 0
Current children cumulated CPU time (s) 821.62
Current children cumulated vsize (KiB) 1489208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1111936/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=835.68
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 66285 0 0 0 83506 62 0 0 25 0 1 0 379339309 1519468544 66054 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 66054 82 232 0 370729 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 1489208

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1102976/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=895.63
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 68538 0 0 0 89499 64 0 0 25 0 1 0 379339309 1519468544 68307 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518266 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 68307 82 232 0 370729 0
Current children cumulated CPU time (s) 941.53
Current children cumulated vsize (KiB) 1489208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1092992/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=955.6
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 71009 0 0 0 95492 68 0 0 25 0 1 0 379339309 1519468544 70778 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 70778 82 232 0 370729 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 1489208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1080832/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=1015.55
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 74105 0 0 0 101484 71 0 0 25 0 1 0 379339309 1519468544 73874 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 73874 82 232 0 370729 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 1489208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1073344/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=1075.5
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 76914 0 0 0 107478 72 0 0 25 0 1 0 379339309 1519468544 75637 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 75637 92 232 0 370729 0
Current children cumulated CPU time (s) 1121.4
Current children cumulated vsize (KiB) 1489208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1073344/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=1135.45
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 76914 0 0 0 113473 72 0 0 25 0 1 0 379339309 1519468544 75637 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 75637 92 232 0 370729 0
Current children cumulated CPU time (s) 1181.35
Current children cumulated vsize (KiB) 1489208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29611
/proc/meminfo: memFree=1073344/2055920 swapFree=4152240/4192956
[pid=29605] ppid=29603 vsize=5352 CPUtime=45.9
/proc/29605/stat : 29605 (Barcelogic) S 29603 29605 28812 0 -1 4194304 332 49936 0 0 0 0 4538 52 16 0 1 0 379334712 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29605/statm: 1338 236 197 169 0 49 0
[pid=29611] ppid=29605 vsize=1483856 CPUtime=1154.14
/proc/29611/stat : 29611 (bsat) R 29605 29605 28812 0 -1 4194304 76914 0 0 0 115342 72 0 0 25 0 1 0 379339309 1519468544 75637 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29611/statm: 370964 75637 92 232 0 370729 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1489208

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 29605 and gives childrusage.ru_utime.tv_sec=45 childrusage.ru_utime.tv_usec=390099 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=530919
CPU time returned by wait4() is 45.921
while last known CPU time is 1200.04

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

Real time (s): 1201.02
CPU time (s): 1200.04
CPU user time (s): 1198.8
CPU system time (s): 1.24
CPU usage (%): 99.9187
Max. virtual memory (cumulated for all children) (KiB): 1493384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.3901
system time used= 0.530919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50268
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= 43
involuntary context switches= 1116

runsolver used 1.16982 second user time and 3.21251 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Mar 11 06:16:41 UTC 2007

IDJOB= 334804
IDBENCH= 24636
IDSOLVER= 122
FILE ID= node9/334804-1173593796

PBS_JOBID= 4101231

Free space on /tmp= 66372 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334804-1173593796/Barcelogic /tmp/evaluation/334804-1173593796/instance-334804-1173593796.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-334804-1173593796 -o ROOT/results/node9/solver-334804-1173593796 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334804-1173593796/Barcelogic /tmp/evaluation/334804-1173593796/instance-334804-1173593796.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 848737878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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:       1432808 kB
Buffers:         52764 kB
Cached:         474828 kB
SwapCached:       8860 kB
Active:         316020 kB
Inactive:       234428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432808 kB
SwapTotal:     4192956 kB
SwapFree:      4152240 kB
Dirty:           31980 kB
Writeback:           0 kB
Mapped:          29696 kB
Slab:            58316 kB
Committed_AS:  1526264 kB
PageTables:       1688 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= 66319 MiB

End job on node9 on Sun Mar 11 06:36:44 UTC 2007