Trace number 347275

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 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
MD5SUMf5ec9b90345d9fa1e04d84b615d8e6ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark397.312
Satisfiable
(Un)Satisfiability was proved
Number of variables4498
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   12014    32438 |    3604       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   10507    31601 |      --       0       --      -- |     --   | -1507/-837
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 3350   #clauses: 10507   #literals: 31601
0.00/0.08	c CPU time:   0.075988 s
0.00/0.08	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-347275-1176678109 -o ROOT/results/node33/solver-347275-1176678109 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347275-1176678109/Barcelogic /tmp/evaluation/347275-1176678109/instance-347275-1176678109.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: 0.78 0.95 0.98 3/83 5384
/proc/meminfo: memFree=1493528/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0
/proc/5384/stat : 5384 (Barcelogic) R 5382 5384 5319 0 -1 4194304 235 0 0 0 0 0 0 0 19 0 1 0 115726386 5480448 202 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4347024 0 0 4100 65536 0 0 0 17 1 0 0
/proc/5384/statm: 1338 207 172 169 0 49 0

[startup+0.049546 s]
/proc/loadavg: 0.78 0.95 0.98 3/83 5384
/proc/meminfo: memFree=1493528/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 308 252 0 0 0 0 0 0 16 0 1 0 115726386 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5384/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102554 s]
/proc/loadavg: 0.78 0.95 0.98 3/83 5384
/proc/meminfo: memFree=1493528/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 308 252 0 0 0 0 0 0 16 0 1 0 115726386 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5384/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302602 s]
/proc/loadavg: 0.78 0.95 0.98 3/83 5384
/proc/meminfo: memFree=1493528/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.701688 s]
/proc/loadavg: 0.78 0.95 0.98 3/83 5384
/proc/meminfo: memFree=1493528/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.50184 s]
/proc/loadavg: 0.78 0.95 0.98 2/85 5390
/proc/meminfo: memFree=1488512/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=1.38
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 1446 0 0 0 138 0 0 0 25 0 1 0 115726396 1511587840 1419 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 1419 84 232 0 368805 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481512

[startup+3.10117 s]
/proc/loadavg: 0.80 0.95 0.98 2/85 5390
/proc/meminfo: memFree=1486144/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=2.99
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 2289 0 0 0 298 1 0 0 25 0 1 0 115726396 1511587840 2262 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 2262 84 232 0 368805 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481512

[startup+6.30182 s]
/proc/loadavg: 0.80 0.95 0.98 2/85 5392
/proc/meminfo: memFree=1479360/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=6.18
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 3825 0 0 0 616 2 0 0 25 0 1 0 115726396 1511587840 3798 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517772 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 3798 84 232 0 368805 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481512

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/79 5414
/proc/meminfo: memFree=1469424/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=12.58
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 6404 0 0 0 1254 4 0 0 25 0 1 0 115726396 1511587840 6377 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531487 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 6377 84 232 0 368805 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481512

[startup+25.5028 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 5414
/proc/meminfo: memFree=1458944/2055920 swapFree=4159576/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=25.38
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 8835 0 0 0 2532 6 0 0 25 0 1 0 115726396 1511587840 8761 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516977 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 8761 94 232 0 368805 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481512

[startup+51.103 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 5414
/proc/meminfo: memFree=1453952/2055920 swapFree=4159640/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=50.97
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 10279 0 0 0 5089 8 0 0 25 0 1 0 115726396 1511587840 10205 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 10205 94 232 0 368805 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481512

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 5414
/proc/meminfo: memFree=1413632/2055920 swapFree=4159640/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476160 CPUtime=102.15
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 20219 0 0 0 10198 17 0 0 25 0 1 0 115726396 1511587840 20145 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369040 20145 94 232 0 368805 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481512

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1405888/2055920 swapFree=4159640/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=162.13
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 22130 0 0 0 16194 19 0 0 25 0 1 0 115726396 1511677952 22006 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 22006 94 232 0 368827 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481600

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1405888/2055920 swapFree=4159704/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=222.1
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 22130 0 0 0 22191 19 0 0 25 0 1 0 115726396 1511677952 22006 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 22006 94 232 0 368827 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481600

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395840/2055920 swapFree=4159704/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=282.08
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24694 0 0 0 28187 21 0 0 25 0 1 0 115726396 1511677952 24570 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24570 94 232 0 368827 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481600

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395720/2055920 swapFree=4159768/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=342.06
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24751 0 0 0 34185 21 0 0 25 0 1 0 115726396 1511677952 24570 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24570 94 232 0 368827 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481600

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395784/2055920 swapFree=4159768/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=402.03
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24752 0 0 0 40182 21 0 0 25 0 1 0 115726396 1511677952 24571 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517514 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24571 94 232 0 368827 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 1481600


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

/proc/5390/statm: 369062 24573 94 232 0 368827 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481600

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395720/2055920 swapFree=4159896/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=641.95
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24914 0 0 0 64173 22 0 0 25 0 1 0 115726396 1511677952 24573 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529915 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24573 94 232 0 368827 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481600

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395784/2055920 swapFree=4159896/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=701.92
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24915 0 0 0 70170 22 0 0 25 0 1 0 115726396 1511677952 24574 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134561879 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24574 94 232 0 368827 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1481600

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1395784/2055920 swapFree=4159960/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=761.91
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 24915 0 0 0 76169 22 0 0 25 0 1 0 115726396 1511677952 24574 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 24574 94 232 0 368827 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481600

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1380552/2055920 swapFree=4159960/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=821.88
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 28875 0 0 0 82161 27 0 0 25 0 1 0 115726396 1511677952 28360 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516637 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 28360 94 232 0 368827 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1380616/2055920 swapFree=4160024/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=881.86
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 28875 0 0 0 88159 27 0 0 25 0 1 0 115726396 1511677952 28360 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 28360 94 232 0 368827 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481600

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1380360/2055920 swapFree=4160024/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=941.84
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 29027 0 0 0 94157 27 0 0 25 0 1 0 115726396 1511677952 28413 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 28413 94 232 0 368827 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1380360/2055920 swapFree=4160088/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1001.82
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 29027 0 0 0 100154 28 0 0 25 0 1 0 115726396 1511677952 28413 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 28413 94 232 0 368827 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1481600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1377288/2055920 swapFree=4160088/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1061.8
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 29972 0 0 0 106151 29 0 0 25 0 1 0 115726396 1511677952 29358 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 29358 94 232 0 368827 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1481600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1373768/2055920 swapFree=4160088/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1121.78
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 30786 0 0 0 112148 30 0 0 25 0 1 0 115726396 1511677952 30080 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542531 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 30080 94 232 0 368827 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1481600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1373768/2055920 swapFree=4160152/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1181.76
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 30786 0 0 0 118146 30 0 0 25 0 1 0 115726396 1511677952 30080 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 30080 94 232 0 368827 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1481600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1373768/2055920 swapFree=4160152/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1199.95
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 30786 0 0 0 119965 30 0 0 25 0 1 0 115726396 1511677952 30080 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 30080 94 232 0 368827 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481600

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5414
/proc/meminfo: memFree=1373768/2055920 swapFree=4160152/4192956
[pid=5384] ppid=5382 vsize=5352 CPUtime=0.08
/proc/5384/stat : 5384 (Barcelogic) S 5382 5384 5319 0 -1 4194304 334 898 0 0 0 0 8 0 16 0 1 0 115726386 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5384/statm: 1338 237 197 169 0 49 0
[pid=5390] ppid=5384 vsize=1476248 CPUtime=1199.95
/proc/5390/stat : 5390 (bsat) R 5384 5384 5319 0 -1 4194304 30786 0 0 0 119965 30 0 0 25 0 1 0 115726396 1511677952 30080 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/5390/statm: 369062 30080 94 232 0 368827 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481600

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5384 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=90986
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.097984
# 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): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.73
CPU system time (s): 0.3
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1482296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.090986
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1232
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= 32
involuntary context switches= 10

runsolver used 1.16082 second user time and 3.21751 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 15 23:01:49 UTC 2007

IDJOB= 347275
IDBENCH= 20241
IDSOLVER= 154
FILE ID= node33/347275-1176678109

PBS_JOBID= 4559968

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/347275-1176678109/Barcelogic /tmp/evaluation/347275-1176678109/instance-347275-1176678109.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-347275-1176678109 -o ROOT/results/node33/solver-347275-1176678109 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347275-1176678109/Barcelogic /tmp/evaluation/347275-1176678109/instance-347275-1176678109.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f5ec9b90345d9fa1e04d84b615d8e6ed

RANDOM SEED= 5865548

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:       1494128 kB
Buffers:         68396 kB
Cached:         256704 kB
SwapCached:       2592 kB
Active:         162412 kB
Inactive:       302312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494128 kB
SwapTotal:     4192956 kB
SwapFree:      4159576 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:         153624 kB
Slab:            81988 kB
Committed_AS:  1624472 kB
PageTables:       2224 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 23:21:52 UTC 2007