Trace number 347273

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 1200.41

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
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 variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   14684    39647 |    4405       0        0     nan |  0.000 % |
0.00/0.12	c |         0 |   12455    37481 |      --       0       --      -- |     --   | -2229/-2166
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 3995   #clauses: 12455   #literals: 37481
0.00/0.12	c CPU time:   0.097985 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/node61/watcher-347273-1176678091 -o ROOT/results/node61/solver-347273-1176678091 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347273-1176678091/Barcelogic /tmp/evaluation/347273-1176678091/instance-347273-1176678091.cnf 

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


[startup+0 s]
/proc/loadavg: 1.70 1.19 1.06 3/70 29425
/proc/meminfo: memFree=1967784/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 273 0 0 0 0 0 0 0 19 0 1 0 79772760 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406676562 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29425/statm: 1338 232 195 169 0 49 0
[pid=29426] ppid=29425 vsize=0 CPUtime=0
/proc/29426/stat : 29426 (Barcelogic) R 29425 29425 4872 0 -1 4194372 63 189 0 0 0 0 0 0 20 0 1 0 79772760 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/29426/statm: 0 0 0 0 0 0 0

[startup+0.0973781 s]
/proc/loadavg: 1.70 1.19 1.06 3/70 29425
/proc/meminfo: memFree=1967784/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 79772760 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29425/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101371 s]
/proc/loadavg: 1.70 1.19 1.06 3/70 29425
/proc/meminfo: memFree=1967784/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 79772760 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29425/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301386 s]
/proc/loadavg: 1.70 1.19 1.06 3/70 29425
/proc/meminfo: memFree=1967784/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+0.701426 s]
/proc/loadavg: 1.70 1.19 1.06 3/70 29425
/proc/meminfo: memFree=1967784/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.5015 s]
/proc/loadavg: 1.65 1.18 1.06 2/72 29431
/proc/meminfo: memFree=1963224/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=1.35
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 1472 0 0 0 135 0 0 0 25 0 1 0 79772774 1511514112 1444 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 1444 84 232 0 368787 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481440

[startup+3.10165 s]
/proc/loadavg: 1.65 1.18 1.06 2/72 29431
/proc/meminfo: memFree=1961048/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=2.95
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 2231 0 0 0 294 1 0 0 25 0 1 0 79772774 1511514112 2203 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 2203 84 232 0 368787 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481440

[startup+6.30196 s]
/proc/loadavg: 1.60 1.18 1.05 2/72 29457
/proc/meminfo: memFree=1955600/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=6.14
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 3633 0 0 0 612 2 0 0 25 0 1 0 79772774 1511514112 3605 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517429 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 3606 84 232 0 368787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1481440

[startup+12.7016 s]
/proc/loadavg: 1.55 1.18 1.05 2/72 29461
/proc/meminfo: memFree=1946008/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=12.53
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 5901 0 0 0 1250 3 0 0 25 0 1 0 79772774 1511514112 5873 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 5873 84 232 0 368787 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481440

[startup+25.5018 s]
/proc/loadavg: 1.46 1.17 1.05 2/72 29469
/proc/meminfo: memFree=1932000/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=25.32
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 9282 0 0 0 2526 6 0 0 25 0 1 0 79772774 1511514112 9254 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 9254 84 232 0 368787 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481440

[startup+51.1012 s]
/proc/loadavg: 1.28 1.15 1.05 2/66 29491
/proc/meminfo: memFree=1928424/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=50.9
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 10481 0 0 0 5083 7 0 0 25 0 1 0 79772774 1511514112 10398 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 10398 94 232 0 368787 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1481440

[startup+102.305 s]
/proc/loadavg: 1.12 1.13 1.05 2/66 29491
/proc/meminfo: memFree=1904808/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476088 CPUtime=102.1
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 16435 0 0 0 10196 14 0 0 25 0 1 0 79772774 1511514112 16352 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369022 16352 94 232 0 368787 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481440

[startup+162.303 s]
/proc/loadavg: 1.04 1.10 1.04 2/66 29491
/proc/meminfo: memFree=1877544/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=162.08
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 23207 0 0 0 16188 20 0 0 25 0 1 0 79772774 1511624704 23124 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517522 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 23124 94 232 0 368814 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1481548

[startup+222.302 s]
/proc/loadavg: 1.01 1.08 1.03 2/66 29491
/proc/meminfo: memFree=1877352/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=222.06
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 23281 0 0 0 22186 20 0 0 25 0 1 0 79772774 1511624704 23124 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 23124 94 232 0 368814 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1481548

[startup+282.301 s]
/proc/loadavg: 1.00 1.06 1.03 2/66 29491
/proc/meminfo: memFree=1877416/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=282.05
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 23284 0 0 0 28185 20 0 0 25 0 1 0 79772774 1511624704 23127 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 23127 94 232 0 368814 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481548

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 29491
/proc/meminfo: memFree=1877416/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=342.03
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 23284 0 0 0 34183 20 0 0 25 0 1 0 79772774 1511624704 23127 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 23127 94 232 0 368814 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481548

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 29491
/proc/meminfo: memFree=1877416/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=402.01
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 23384 0 0 0 40181 20 0 0 25 0 1 0 79772774 1511624704 23127 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517725 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 23127 94 232 0 368814 0

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

/proc/29431/statm: 369049 23128 94 232 0 368814 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481548

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29491
/proc/meminfo: memFree=1854440/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=581.97
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29265 0 0 0 58170 27 0 0 25 0 1 0 79772774 1511624704 28831 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28831 94 232 0 368814 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481548

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29491
/proc/meminfo: memFree=1854504/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=641.96
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29266 0 0 0 64169 27 0 0 25 0 1 0 79772774 1511624704 28832 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28832 94 232 0 368814 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854504/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=701.94
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29266 0 0 0 70167 27 0 0 25 0 1 0 79772774 1511624704 28832 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539767 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28832 94 232 0 368814 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481548

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854440/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=761.93
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29369 0 0 0 76166 27 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854440/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=821.92
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29369 0 0 0 82164 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1481548

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854376/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=881.9
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29431 0 0 0 88162 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1481548

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854376/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=941.89
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29467 0 0 0 94161 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1481548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854440/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=1001.87
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29467 0 0 0 100159 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1481548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854312/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=1061.86
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29551 0 0 0 106158 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1481548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854376/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=1121.84
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29551 0 0 0 112156 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1481548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854184/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=1181.83
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29601 0 0 0 118155 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1481548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29491
/proc/meminfo: memFree=1854248/2055920 swapFree=4184540/4192956
[pid=29425] ppid=29423 vsize=5352 CPUtime=0.11
/proc/29425/stat : 29425 (Barcelogic) S 29423 29425 4872 0 -1 4194304 334 995 0 0 0 0 11 0 16 0 1 0 79772760 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29425/statm: 1338 237 197 169 0 49 0
[pid=29431] ppid=29425 vsize=1476196 CPUtime=1199.92
/proc/29431/stat : 29431 (bsat) R 29425 29425 4872 0 -1 4194304 29601 0 0 0 119964 28 0 0 25 0 1 0 79772774 1511624704 28833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29431/statm: 369049 28833 94 232 0 368814 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481548

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 29425 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=115982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.12498
# 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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.28
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1482256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.115982
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1329
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= 33
involuntary context switches= 15

runsolver used 1.11483 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 15 23:01:31 UTC 2007

IDJOB= 347273
IDBENCH= 20238
IDSOLVER= 154
FILE ID= node61/347273-1176678091

PBS_JOBID= 4559936

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/347273-1176678091/Barcelogic /tmp/evaluation/347273-1176678091/instance-347273-1176678091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-347273-1176678091 -o ROOT/results/node61/solver-347273-1176678091 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347273-1176678091/Barcelogic /tmp/evaluation/347273-1176678091/instance-347273-1176678091.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 446329043

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1968704 kB
Buffers:          1904 kB
Cached:          17324 kB
SwapCached:       1104 kB
Active:          25872 kB
Inactive:         6428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1968704 kB
SwapTotal:     4192956 kB
SwapFree:      4184540 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          21068 kB
Slab:            40656 kB
Committed_AS:   721356 kB
PageTables:       1628 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 node61 on Sun Apr 15 23:21:34 UTC 2007