Trace number 347246

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) 1200.08 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
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 variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |   17354    46856 |    5206       0        0     nan |  0.000 % |
0.00/0.12	c |         0 |   14968    44984 |      --       0       --      -- |     --   | -2386/-1872
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 4763   #clauses: 14968   #literals: 44984
0.00/0.12	c CPU time:   0.116982 s
0.00/0.12	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/node29/watcher-347246-1176677655 -o ROOT/results/node29/solver-347246-1176677655 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347246-1176677655/Barcelogic /tmp/evaluation/347246-1176677655/instance-347246-1176677655.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1398
/proc/meminfo: memFree=1593616/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115681284 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780869202 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1398/statm: 1338 232 195 169 0 49 0
[pid=1399] ppid=1398 vsize=5352 CPUtime=0
/proc/1399/stat : 1399 (Barcelogic) S 1398 1398 382 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115681284 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1338 236 198 169 0 49 0
[pid=1401] ppid=1399 vsize=0 CPUtime=0
/proc/1401/stat : 1401 (sed) R 1399 1398 382 0 -1 4194316 164 0 0 0 0 0 0 0 21 0 1 0 115681284 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/1401/statm: 
[startup+0.054742 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1398
/proc/meminfo: memFree=1593616/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115681284 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1398/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101742 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1398
/proc/meminfo: memFree=1593616/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115681284 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1398/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301746 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1398
/proc/meminfo: memFree=1593616/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+0.701771 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1398
/proc/meminfo: memFree=1593616/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1587704/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476012 CPUtime=1.34
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 1766 0 0 0 133 1 0 0 25 0 1 0 115681299 1511436288 1700 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369003 1700 84 232 0 368768 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481364

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1585016/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476012 CPUtime=2.94
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 2717 0 0 0 293 1 0 0 25 0 1 0 115681299 1511436288 2651 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369003 2651 84 232 0 368768 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481364

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1577848/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476012 CPUtime=6.14
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 4298 0 0 0 612 2 0 0 25 0 1 0 115681299 1511436288 4232 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535478 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369003 4232 84 232 0 368768 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481364

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1565944/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476012 CPUtime=12.53
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 7043 0 0 0 1249 4 0 0 25 0 1 0 115681299 1511436288 6977 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369003 6977 84 232 0 368768 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481364

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1544824/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476012 CPUtime=25.34
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 12179 0 0 0 2526 8 0 0 25 0 1 0 115681299 1511436288 12113 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535653 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369003 12113 84 232 0 368768 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481364

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1510456/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=50.93
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 20679 0 0 0 5080 13 0 0 25 0 1 0 115681299 1511563264 20534 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 20534 94 232 0 368799 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 1404
/proc/meminfo: memFree=1510456/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=102.12
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 20724 0 0 0 10198 14 0 0 25 0 1 0 115681299 1511563264 20579 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519701 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 20579 94 232 0 368799 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481488

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 1404
/proc/meminfo: memFree=1488248/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=162.11
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 26255 0 0 0 16191 20 0 0 25 0 1 0 115681299 1511563264 26077 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539551 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 26077 94 232 0 368799 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481488

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 1404
/proc/meminfo: memFree=1487608/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=222.09
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 26498 0 0 0 22189 20 0 0 25 0 1 0 115681299 1511563264 26216 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518043 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 26216 94 232 0 368799 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481488

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1404
/proc/meminfo: memFree=1487608/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=282.07
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 26547 0 0 0 28186 21 0 0 25 0 1 0 115681299 1511563264 26231 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516971 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 26231 94 232 0 368799 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481488

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1404
/proc/meminfo: memFree=1487608/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=342.06
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 26547 0 0 0 34185 21 0 0 25 0 1 0 115681299 1511563264 26231 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 26231 94 232 0 368799 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481488

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1404
/proc/meminfo: memFree=1441080/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=402.04

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

/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1481488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=641.88
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40515 0 0 0 64150 38 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1481488

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1433016/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=701.87
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40515 0 0 0 70148 39 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1481488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=761.86
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40623 0 0 0 76146 40 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=821.84
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40623 0 0 0 82144 40 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1481488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=881.83
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40714 0 0 0 88142 41 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1481488

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=941.81
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40714 0 0 0 94140 41 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1481488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1001.8
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40748 0 0 0 100138 42 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1481488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1061.78
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40799 0 0 0 106136 42 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1602
/proc/meminfo: memFree=1432952/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1121.77
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40799 0 0 0 112134 43 0 0 25 0 1 0 115681299 1511563264 39840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39840 94 232 0 368799 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1481488

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 1602
/proc/meminfo: memFree=1432824/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1181.75
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40881 0 0 0 118132 43 0 0 25 0 1 0 115681299 1511563264 39865 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39865 94 232 0 368799 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1481488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1602
/proc/meminfo: memFree=1432824/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1199.95
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40881 0 0 0 119952 43 0 0 25 0 1 0 115681299 1511563264 39865 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39865 94 232 0 368799 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481488

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: 1.02 1.01 1.00 2/79 1602
/proc/meminfo: memFree=1432824/2055920 swapFree=4190416/4192956
[pid=1398] ppid=1396 vsize=5352 CPUtime=0.13
/proc/1398/stat : 1398 (Barcelogic) S 1396 1398 382 0 -1 4194304 334 1092 0 0 0 0 13 0 16 0 1 0 115681284 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1398/statm: 1338 237 197 169 0 49 0
[pid=1404] ppid=1398 vsize=1476136 CPUtime=1199.95
/proc/1404/stat : 1404 (bsat) R 1398 1398 382 0 -1 4194304 40881 0 0 0 119952 43 0 0 25 0 1 0 115681299 1511563264 39865 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1404/statm: 369034 39865 94 232 0 368799 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481488

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1398 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=135979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.146977
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.65
CPU system time (s): 0.43
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 1482212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1426
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= 12

runsolver used 1.25281 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Apr 15 22:54:15 UTC 2007

IDJOB= 347246
IDBENCH= 20209
IDSOLVER= 154
FILE ID= node29/347246-1176677655

PBS_JOBID= 4559951

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/347246-1176677655/Barcelogic /tmp/evaluation/347246-1176677655/instance-347246-1176677655.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-347246-1176677655 -o ROOT/results/node29/solver-347246-1176677655 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347246-1176677655/Barcelogic /tmp/evaluation/347246-1176677655/instance-347246-1176677655.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 788938777

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1594088 kB
Buffers:         82852 kB
Cached:         235300 kB
SwapCached:        496 kB
Active:         215164 kB
Inactive:       160768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594088 kB
SwapTotal:     4192956 kB
SwapFree:      4190416 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          73848 kB
Slab:            71360 kB
Committed_AS:  1959208 kB
PageTables:       1876 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= 66562 MiB

End job on node29 on Sun Apr 15 23:14:18 UTC 2007