Trace number 347673

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

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
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 variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
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 |   18519    54202 |    5555       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   18083    65824 |      --       0       --      -- |     --   | -436/11622
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 2790   #clauses: 18083   #literals: 65824
0.00/0.13	c CPU time:   0.124981 s
0.00/0.13	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/node9/watcher-347673-1176683271 -o ROOT/results/node9/solver-347673-1176683271 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347673-1176683271/Barcelogic /tmp/evaluation/347673-1176683271/instance-347673-1176683271.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 27892
/proc/meminfo: memFree=1895220/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144364711 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27892/statm: 1339 233 195 169 0 50 0
[pid=27893] ppid=27892 vsize=5356 CPUtime=0
/proc/27893/stat : 27893 (Barcelogic) R 27892 27892 4943 0 -1 4194372 63 189 0 0 0 0 0 0 20 0 1 0 144364711 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418989802 0 0 4096 65538 0 0 0 17 1 0 0
/proc/27893/statm: 0 0 0 0 0 0 0

[startup+0.069072 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27892
/proc/meminfo: memFree=1895220/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144364711 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27892/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101072 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27892
/proc/meminfo: memFree=1895220/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144364711 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27892/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301094 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27892
/proc/meminfo: memFree=1895220/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701138 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27892
/proc/meminfo: memFree=1895220/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1889648/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1.32
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 1590 0 0 0 132 0 0 0 25 0 1 0 144364727 1511718912 1560 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 1560 84 232 0 368837 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481644

[startup+3.10241 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1887152/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=2.93
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 2353 0 0 0 292 1 0 0 25 0 1 0 144364727 1511718912 2323 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531447 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 2323 84 232 0 368837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481644

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1881136/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=6.12
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 3685 0 0 0 610 2 0 0 25 0 1 0 144364727 1511718912 3655 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 3655 84 232 0 368837 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481644

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1866928/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=12.52
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 7141 0 0 0 1247 5 0 0 25 0 1 0 144364727 1511718912 7111 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 7111 84 232 0 368837 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481644

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1849264/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=25.32
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 11437 0 0 0 2523 9 0 0 25 0 1 0 144364727 1511718912 11407 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 11407 84 232 0 368837 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481644

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1825840/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=50.91
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 17239 0 0 0 5078 13 0 0 25 0 1 0 144364727 1511718912 17209 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 17209 84 232 0 368837 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481644

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1788272/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=102.1
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 26528 0 0 0 10190 20 0 0 25 0 1 0 144364727 1511718912 26498 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518198 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 26498 84 232 0 368837 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481644

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1770352/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=162.08
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31182 0 0 0 16183 25 0 0 25 0 1 0 144364727 1511718912 30887 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30887 94 232 0 368837 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481644

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27898
/proc/meminfo: memFree=1770352/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=222.06
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31182 0 0 0 22181 25 0 0 25 0 1 0 144364727 1511718912 30887 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30887 94 232 0 368837 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481644

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1770096/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=282.05
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31303 0 0 0 28179 26 0 0 25 0 1 0 144364727 1511718912 30887 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540232 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30887 94 232 0 368837 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481644

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1770032/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=342.02
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31413 0 0 0 34176 26 0 0 25 0 1 0 144364727 1511718912 30887 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30887 94 232 0 368837 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1770032/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=402.01
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31413 0 0 0 40174 27 0 0 25 0 1 0 144364727 1511718912 30887 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30887 94 232 0 368837 0

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

/proc/27898/statm: 369072 30887 94 232 0 368837 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481644

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1769904/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=581.95
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 31531 0 0 0 58167 28 0 0 25 0 1 0 144364727 1511718912 30896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 30896 94 232 0 368837 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481644

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1757104/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=641.95
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 34722 0 0 0 64162 33 0 0 25 0 1 0 144364727 1511718912 34087 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 34087 94 232 0 368837 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481644

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1735088/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=701.92
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 40227 0 0 0 70154 38 0 0 25 0 1 0 144364727 1511718912 39592 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 39592 94 232 0 368837 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481644

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1717936/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=761.9
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 44444 0 0 0 76148 42 0 0 25 0 1 0 144364727 1511718912 43809 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 43809 94 232 0 368837 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1481644

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1703984/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=821.89
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 47940 0 0 0 82142 47 0 0 25 0 1 0 144364727 1511718912 47305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 47305 94 232 0 368837 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481644

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1690928/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=881.87
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 51162 0 0 0 88137 50 0 0 25 0 1 0 144364727 1511718912 50527 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 50527 94 232 0 368837 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481644

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1674800/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=941.85
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 55253 0 0 0 94131 54 0 0 25 0 1 0 144364727 1511718912 54618 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 54618 94 232 0 368837 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1481644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1662128/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1001.84
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 58312 0 0 0 100126 58 0 0 25 0 1 0 144364727 1511718912 57677 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 57677 94 232 0 368837 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1481644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1642416/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1061.82
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 63267 0 0 0 106119 63 0 0 25 0 1 0 144364727 1511718912 62632 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 62632 94 232 0 368837 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1481644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1627632/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1121.8
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 66896 0 0 0 112114 66 0 0 25 0 1 0 144364727 1511718912 66261 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 66261 94 232 0 368837 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1481644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1615920/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1181.78
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 69818 0 0 0 118109 69 0 0 25 0 1 0 144364727 1511718912 69183 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 69183 94 232 0 368837 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1481644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27900
/proc/meminfo: memFree=1611952/2055920 swapFree=4158660/4192956
[pid=27892] ppid=27890 vsize=5356 CPUtime=0.15
/proc/27892/stat : 27892 (Barcelogic) S 27890 27892 4943 0 -1 4194304 335 1183 0 0 0 0 15 0 16 0 1 0 144364711 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27892/statm: 1339 238 197 169 0 50 0
[pid=27898] ppid=27892 vsize=1476288 CPUtime=1199.88
/proc/27898/stat : 27898 (bsat) R 27892 27892 4943 0 -1 4194304 70742 0 0 0 119918 70 0 0 25 0 1 0 144364727 1511718912 70107 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/27898/statm: 369072 70107 94 232 0 368837 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481644

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 27892 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=153976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.160974
# 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): 1199.33
CPU system time (s): 0.7
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 1482492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.153976
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1518
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= 16

runsolver used 1.15582 second user time and 3.22051 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Apr 16 00:27:52 UTC 2007

IDJOB= 347673
IDBENCH= 24630
IDSOLVER= 154
FILE ID= node9/347673-1176683271

PBS_JOBID= 4559398

Free space on /tmp= 66519 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347673-1176683271/Barcelogic /tmp/evaluation/347673-1176683271/instance-347673-1176683271.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-347673-1176683271 -o ROOT/results/node9/solver-347673-1176683271 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347673-1176683271/Barcelogic /tmp/evaluation/347673-1176683271/instance-347673-1176683271.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 369786847

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1895768 kB
Buffers:          8996 kB
Cached:          70416 kB
SwapCached:       2664 kB
Active:          72956 kB
Inactive:        35516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895768 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          36196 kB
Slab:            37240 kB
Committed_AS:  5932636 kB
PageTables:       1800 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= 66518 MiB

End job on node9 on Mon Apr 16 00:47:54 UTC 2007