Trace number 347669

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
4.07/4.19	c ==============================================================================
4.07/4.19	c |           |     ORIGINAL     |              LEARNT              |          |
4.07/4.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.07/4.19	c ==============================================================================
4.07/4.19	c |         0 | 1651127  7427100 |  495338       0        0     nan |  0.000 % |
4.98/5.05	c |         0 | 1634359  7348561 |      --       0       --      -- |     --   | -10693/-49265
4.98/5.05	c ==============================================================================
4.98/5.05	c Result  :   #vars: 164906   #clauses: 1634359   #literals: 7348561
4.98/5.05	c CPU time:   4.72228 s
4.98/5.05	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/node37/watcher-347669-1176683238 -o ROOT/results/node37/solver-347669-1176683238 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347669-1176683238/Barcelogic /tmp/evaluation/347669-1176683238/instance-347669-1176683238.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: 0.93 0.98 0.99 3/78 4469
/proc/meminfo: memFree=1703048/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116237126 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116485714 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4469/statm: 1338 232 195 169 0 49 0
[pid=4470] ppid=4469 vsize=0 CPUtime=0
/proc/4470/stat : 4470 (Barcelogic) R 4469 4469 3537 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 116237126 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/4470/statm: 0 0 0 0 0 0 0

[startup+0.101988 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 4469
/proc/meminfo: memFree=1703048/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.202008 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 4469
/proc/meminfo: memFree=1703048/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302027 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 4469
/proc/meminfo: memFree=1703048/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701101 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 4469
/proc/meminfo: memFree=1703048/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50124 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 4474
/proc/meminfo: memFree=1647088/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
[pid=4474] ppid=4469 vsize=78400 CPUtime=1.47
/proc/4474/stat : 4474 (SatELite_releas) R 4469 4469 3537 0 -1 4194304 17245 0 0 0 135 12 0 0 25 0 1 0 116237126 80281600 17082 18446744073709551615 134512640 135037961 4294956576 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 1 0 0
/proc/4474/statm: 19600 17083 47 128 0 19469 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 83752

[startup+3.10154 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 4474
/proc/meminfo: memFree=1617072/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
[pid=4474] ppid=4469 vsize=150796 CPUtime=3.08
/proc/4474/stat : 4474 (SatELite_releas) R 4469 4469 3537 0 -1 4194304 33314 0 0 0 282 26 0 0 25 0 1 0 116237126 154415104 33151 18446744073709551615 134512640 135037961 4294956576 18446744073709551615 134545545 0 0 4096 3 0 0 0 17 1 0 0
/proc/4474/statm: 37699 33151 47 128 0 37568 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 156148

[startup+6.30115 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 4474
/proc/meminfo: memFree=1543152/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=0
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116237126 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4469/statm: 1338 235 197 169 0 49 0
[pid=4474] ppid=4469 vsize=174144 CPUtime=6.27
/proc/4474/stat : 4474 (SatELite_releas) R 4469 4469 3537 0 -1 4194304 45802 0 0 0 588 39 0 0 25 0 1 0 116237126 178323456 38342 18446744073709551615 134512640 135037961 4294956576 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/4474/statm: 43536 38342 67 128 0 43405 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 179496

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 4475
/proc/meminfo: memFree=1515128/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1466988 CPUtime=4.28
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 39399 0 0 0 407 21 0 0 25 0 1 0 116237967 1502195712 36797 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134544301 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366747 36797 79 232 0 366512 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1472340

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 4475
/proc/meminfo: memFree=1420472/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1466988 CPUtime=17.07
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 59885 0 0 0 1677 30 0 0 25 0 1 0 116237967 1502195712 57242 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366747 57242 84 232 0 366512 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1472340

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 4475
/proc/meminfo: memFree=1414584/2055920 swapFree=4054468/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=42.65
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 61472 0 0 0 4233 32 0 0 25 0 1 0 116237967 1502351360 58745 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 58745 84 232 0 366550 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1472492

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 4475
/proc/meminfo: memFree=1410168/2055920 swapFree=4054532/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=93.83
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 62598 0 0 0 9350 33 0 0 25 0 1 0 116237967 1502351360 59871 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 59871 84 232 0 366550 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1472492

[startup+162.303 s]
/proc/loadavg: 1.05 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1404664/2055920 swapFree=4054532/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=153.81
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 63968 0 0 0 15346 35 0 0 25 0 1 0 116237967 1502351360 61241 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535474 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 61241 84 232 0 366550 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1472492

[startup+222.307 s]
/proc/loadavg: 1.02 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1385016/2055920 swapFree=4054532/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=213.79
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 68856 0 0 0 21339 40 0 0 25 0 1 0 116237967 1502351360 66129 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 66129 84 232 0 366550 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 1472492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1379384/2055920 swapFree=4054596/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=273.76
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 70239 0 0 0 27335 41 0 0 25 0 1 0 116237967 1502351360 67511 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 67511 84 232 0 366550 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 1472492

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1372152/2055920 swapFree=4054596/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=333.75
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 72030 0 0 0 33330 45 0 0 25 0 1 0 116237967 1502351360 69302 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 69302 84 232 0 366550 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 1472492

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1367032/2055920 swapFree=4054660/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467140 CPUtime=393.72
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 73318 0 0 0 39326 46 0 0 25 0 1 0 116237967 1502351360 70590 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366785 70590 84 232 0 366550 0

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

/proc/4475/statm: 366824 74037 84 232 0 366589 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1472648

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1346232/2055920 swapFree=4054724/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=573.66
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 78525 0 0 0 57313 53 0 0 25 0 1 0 116237967 1502511104 75779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 75779 84 232 0 366589 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1472648

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4475
/proc/meminfo: memFree=1339832/2055920 swapFree=4054724/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=633.63
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 80167 0 0 0 63309 54 0 0 25 0 1 0 116237967 1502511104 77421 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539551 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 77421 84 232 0 366589 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 1472648

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1327992/2055920 swapFree=4054788/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=693.61
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 83099 0 0 0 69305 56 0 0 25 0 1 0 116237967 1502511104 80353 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 80353 84 232 0 366589 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1472648

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1318520/2055920 swapFree=4054788/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=753.59
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 85440 0 0 0 75301 58 0 0 25 0 1 0 116237967 1502511104 82694 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535706 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 82694 84 232 0 366589 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1472648

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1314488/2055920 swapFree=4054852/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=813.57
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 86466 0 0 0 81297 60 0 0 25 0 1 0 116237967 1502511104 83720 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535548 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 83720 84 232 0 366589 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1472648

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1304952/2055920 swapFree=4054852/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=873.55
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 88859 0 0 0 87293 62 0 0 25 0 1 0 116237967 1502511104 86113 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 86113 84 232 0 366589 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1472648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1298616/2055920 swapFree=4054852/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=933.52
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 90435 0 0 0 93288 64 0 0 25 0 1 0 116237967 1502511104 87689 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536314 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 87689 84 232 0 366589 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 1472648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1277048/2055920 swapFree=4054916/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1467296 CPUtime=993.5
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 95818 0 0 0 99281 69 0 0 25 0 1 0 116237967 1502511104 93072 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 366824 93072 84 232 0 366589 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1472648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1266680/2055920 swapFree=4054916/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1468020 CPUtime=1053.48
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 101434 0 0 0 105274 74 0 0 25 0 1 0 116237967 1503252480 95597 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 367005 95597 94 232 0 366770 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1473372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1266808/2055920 swapFree=4054980/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1468020 CPUtime=1113.46
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 101453 0 0 0 111272 74 0 0 25 0 1 0 116237967 1503252480 95616 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 367005 95616 94 232 0 366770 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1473372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 4477
/proc/meminfo: memFree=1266616/2055920 swapFree=4054980/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1468020 CPUtime=1173.44
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 104462 0 0 0 117268 76 0 0 25 0 1 0 116237967 1503252480 95620 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 367005 95620 94 232 0 366770 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1473372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 4477
/proc/meminfo: memFree=1266616/2055920 swapFree=4054980/4192956
[pid=4469] ppid=4467 vsize=5352 CPUtime=8.37
/proc/4469/stat : 4469 (Barcelogic) S 4467 4469 3537 0 -1 4194304 334 46055 0 0 0 0 784 53 16 0 1 0 116237126 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4469/statm: 1338 237 197 169 0 49 0
[pid=4475] ppid=4469 vsize=1468020 CPUtime=1191.63
/proc/4475/stat : 4475 (bsat) R 4469 4469 3537 0 -1 4194304 104462 0 0 0 119087 76 0 0 25 0 1 0 116237967 1503252480 95620 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4475/statm: 367005 95620 94 232 0 366770 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1473372

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 4469 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=847806
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=536918
# CPU time returned by wait4() is 8.38472
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1198.71
CPU system time (s): 1.29
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 1485096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.84781
system time used= 0.536918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46389
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= 34
involuntary context switches= 79

runsolver used 1.24481 second user time and 3.13352 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Mon Apr 16 00:27:27 UTC 2007

IDJOB= 347669
IDBENCH= 24626
IDSOLVER= 154
FILE ID= node37/347669-1176683238

PBS_JOBID= 4559960

Free space on /tmp= 66485 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347669-1176683238/Barcelogic /tmp/evaluation/347669-1176683238/instance-347669-1176683238.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-347669-1176683238 -o ROOT/results/node37/solver-347669-1176683238 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347669-1176683238/Barcelogic /tmp/evaluation/347669-1176683238/instance-347669-1176683238.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 712667109

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1703392 kB
Buffers:         34512 kB
Cached:         225632 kB
SwapCached:       2744 kB
Active:         172712 kB
Inactive:       113184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703392 kB
SwapTotal:     4192956 kB
SwapFree:      4054468 kB
Dirty:           54788 kB
Writeback:           0 kB
Mapped:          33248 kB
Slab:            51940 kB
Committed_AS:  1130792 kB
PageTables:       2000 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= 66433 MiB

End job on node37 on Mon Apr 16 00:47:29 UTC 2007