Trace number 347148

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) 1200.03 1200.61

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	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/node33/watcher-347148-1176663077 -o ROOT/results/node33/solver-347148-1176663077 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347148-1176663077/Barcelogic /tmp/evaluation/347148-1176663077/instance-347148-1176663077.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: 1.10 1.08 1.04 3/77 3824
/proc/meminfo: memFree=1460344/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 114223211 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824298578 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/3824/statm: 1338 232 195 169 0 49 0
[pid=3825] ppid=3824 vsize=5352 CPUtime=0
/proc/3825/stat : 3825 (Barcelogic) S 3824 3824 17931 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 114223211 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/3825/statm: 1338 236 198 169 0 49 0
[pid=3827] ppid=3825 vsize=0 CPUtime=0
/proc/3827/stat : 3827 (sed) D 3825 3824 17931 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 114223211 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/3827/statm: 
[startup+0.0988119 s]
/proc/loadavg: 1.10 1.08 1.04 3/77 3824
/proc/meminfo: memFree=1460344/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.101808 s]
/proc/loadavg: 1.10 1.08 1.04 3/77 3824
/proc/meminfo: memFree=1460344/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.301848 s]
/proc/loadavg: 1.10 1.08 1.04 3/77 3824
/proc/meminfo: memFree=1460344/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.701929 s]
/proc/loadavg: 1.10 1.08 1.04 3/77 3824
/proc/meminfo: memFree=1460344/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.50109 s]
/proc/loadavg: 1.10 1.08 1.04 2/79 3830
/proc/meminfo: memFree=1450088/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1.41
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 3219 0 0 0 140 1 0 0 25 0 1 0 114223219 1511960576 3192 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 3192 83 232 0 368896 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481876

[startup+3.10142 s]
/proc/loadavg: 1.10 1.08 1.04 2/79 3830
/proc/meminfo: memFree=1443560/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=3.01
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 5308 0 0 0 300 1 0 0 25 0 1 0 114223219 1511960576 5281 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529804 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 5281 83 232 0 368896 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481876

[startup+6.30108 s]
/proc/loadavg: 1.09 1.08 1.04 2/79 3830
/proc/meminfo: memFree=1427760/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=6.21
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 9022 0 0 0 617 4 0 0 25 0 1 0 114223219 1511960576 8995 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 8995 83 232 0 368896 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481876

[startup+12.7014 s]
/proc/loadavg: 1.08 1.08 1.04 2/79 3830
/proc/meminfo: memFree=1404240/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=12.6
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 14389 0 0 0 1253 7 0 0 25 0 1 0 114223219 1511960576 14362 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 14362 83 232 0 368896 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481876

[startup+25.502 s]
/proc/loadavg: 1.07 1.08 1.04 2/79 3830
/proc/meminfo: memFree=1367000/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=25.41
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 23430 0 0 0 2528 13 0 0 25 0 1 0 114223219 1511960576 23403 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518991 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 23403 83 232 0 368896 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481876

[startup+51.1012 s]
/proc/loadavg: 1.04 1.07 1.04 2/79 3830
/proc/meminfo: memFree=1310936/2055920 swapFree=4152408/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=50.99
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 37498 0 0 0 5075 24 0 0 25 0 1 0 114223219 1511960576 37471 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 37471 83 232 0 368896 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481876

[startup+102.306 s]
/proc/loadavg: 1.02 1.06 1.04 2/79 3830
/proc/meminfo: memFree=1238808/2055920 swapFree=4152472/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=102.18
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 55215 0 0 0 10181 37 0 0 25 0 1 0 114223219 1511960576 55188 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 55188 83 232 0 368896 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481876

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.03 2/79 3830
/proc/meminfo: memFree=1190104/2055920 swapFree=4152472/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=162.15
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 67436 0 0 0 16167 48 0 0 25 0 1 0 114223219 1511960576 67409 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 67409 83 232 0 368896 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481876

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.02 2/79 3830
/proc/meminfo: memFree=1154776/2055920 swapFree=4152472/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=222.13
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 76154 0 0 0 22157 56 0 0 25 0 1 0 114223219 1511960576 76127 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 76127 83 232 0 368896 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481876

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.02 2/79 3830
/proc/meminfo: memFree=1123544/2055920 swapFree=4152536/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=282.1
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 84028 0 0 0 28146 64 0 0 25 0 1 0 114223219 1511960576 84001 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 84001 83 232 0 368896 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481876

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.01 2/79 3830
/proc/meminfo: memFree=1097112/2055920 swapFree=4152536/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=342.09
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 90555 0 0 0 34138 71 0 0 25 0 1 0 114223219 1511960576 90528 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 90528 83 232 0 368896 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 3830
/proc/meminfo: memFree=1072152/2055920 swapFree=4152600/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=402.06

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

/proc/3830/statm: 369131 107171 83 232 0 368896 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1481876

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3830
/proc/meminfo: memFree=1012184/2055920 swapFree=4152664/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=581.99
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 111759 0 0 0 58107 92 0 0 25 0 1 0 114223219 1511960576 111732 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 111732 83 232 0 368896 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=994640/2055920 swapFree=4152664/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=641.87
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 116072 0 0 0 64090 97 0 0 25 0 1 0 114223219 1511960576 116045 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 116045 83 232 0 368896 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 1481876

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=978640/2055920 swapFree=4152728/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=701.85
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 120102 0 0 0 70083 102 0 0 25 0 1 0 114223219 1511960576 120075 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 120075 83 232 0 368896 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 1481876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=962832/2055920 swapFree=4152728/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=761.83
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 124005 0 0 0 76076 107 0 0 25 0 1 0 114223219 1511960576 123978 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 123978 83 232 0 368896 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 1481876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=948752/2055920 swapFree=4152792/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=821.81
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 127568 0 0 0 82070 111 0 0 25 0 1 0 114223219 1511960576 127541 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 127541 83 232 0 368896 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 1481876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=934288/2055920 swapFree=4152792/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=881.78
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 131137 0 0 0 88063 115 0 0 25 0 1 0 114223219 1511960576 131110 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 131110 83 232 0 368896 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 1481876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=919952/2055920 swapFree=4152792/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=941.76
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 134771 0 0 0 94057 119 0 0 25 0 1 0 114223219 1511960576 134744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 134744 83 232 0 368896 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=906072/2055920 swapFree=4152856/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1001.74
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 138210 0 0 0 100051 123 0 0 25 0 1 0 114223219 1511960576 138183 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 138183 83 232 0 368896 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=892696/2055920 swapFree=4152856/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1061.71
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 141604 0 0 0 106046 125 0 0 25 0 1 0 114223219 1511960576 141577 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 141577 83 232 0 368896 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=879320/2055920 swapFree=4152920/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1121.68
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 144930 0 0 0 112040 128 0 0 25 0 1 0 114223219 1511960576 144903 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 144903 83 232 0 368896 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=867032/2055920 swapFree=4152920/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1181.66
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 148028 0 0 0 118034 132 0 0 25 0 1 0 114223219 1511960576 148001 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 148001 83 232 0 368896 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4028
/proc/meminfo: memFree=863192/2055920 swapFree=4152920/4192956
[pid=3824] ppid=3822 vsize=5352 CPUtime=0.06
/proc/3824/stat : 3824 (Barcelogic) S 3822 3824 17931 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 114223211 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3824/statm: 1338 237 197 169 0 49 0
[pid=3830] ppid=3824 vsize=1476524 CPUtime=1199.97
/proc/3830/stat : 3830 (bsat) R 3824 3824 17931 0 -1 4194304 148935 0 0 0 119864 133 0 0 25 0 1 0 114223219 1511960576 148908 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3830/statm: 369131 148908 83 232 0 368896 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481876

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 3824 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=62990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.072988
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1198.7
CPU system time (s): 1.33
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 1481876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06299
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1074
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= 10

runsolver used 1.11783 second user time and 3.2595 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 15 18:51:17 UTC 2007

IDJOB= 347148
IDBENCH= 20111
IDSOLVER= 154
FILE ID= node33/347148-1176663077

PBS_JOBID= 4559871

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/347148-1176663077/Barcelogic /tmp/evaluation/347148-1176663077/instance-347148-1176663077.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-347148-1176663077 -o ROOT/results/node33/solver-347148-1176663077 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347148-1176663077/Barcelogic /tmp/evaluation/347148-1176663077/instance-347148-1176663077.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 32795628

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1460752 kB
Buffers:         73820 kB
Cached:         262572 kB
SwapCached:       2588 kB
Active:         187764 kB
Inactive:       309108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460752 kB
SwapTotal:     4192956 kB
SwapFree:      4152408 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:         156332 kB
Slab:            83616 kB
Committed_AS:  1625068 kB
PageTables:       2004 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= 66561 MiB

End job on node33 on Sun Apr 15 19:11:20 UTC 2007