Trace number 347224

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? (exit code) 870.303 899.968

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   54600   163800 |   16379       0        0     nan |  0.000 % |
0.00/0.19	c |         0 |   54254   164794 |      --       0       --      -- |     --   | -346/994
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 12669   #clauses: 54254   #literals: 164794
0.00/0.19	c CPU time:   0.172973 s
0.00/0.19	c ==============================================================================
870.20/898.28	/tmp/evaluation/347224-1177357379/Barcelogic: line 42:   966 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-347224-1177357379 -o ROOT/results/node71/solver-347224-1177357379 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347224-1177357379/Barcelogic /tmp/evaluation/347224-1177357379/instance-347224-1177357379.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: 0.00 0.00 0.00 3/64 960
/proc/meminfo: memFree=1828664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 211727273 5484544 233 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/960/statm: 1339 233 195 169 0 50 0
[pid=961] ppid=960 vsize=5356 CPUtime=0
/proc/961/stat : 961 (Barcelogic) S 960 960 897 0 -1 4194368 52 0 0 0 0 0 0 0 18 0 1 0 211727273 5484544 237 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/961/statm: 1339 237 198 169 0 50 0
[pid=962] ppid=961 vsize=0 CPUtime=0
/proc/962/stat : 962 (Barcelogic) R 961 960 897 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 211727273 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/962/statm: 0 0 0 0 0 0 0
[pid=963] ppid=961 vsize=0 CPUtime=0
/proc/963/stat : 963 (sed) D 961 960 897 0 -1 4194308 164 0 0 0 0 0 0 0 18 0 1 0 211727273 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/963/statm: 0 0 0 0 0 0 0

[startup+0.048548 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 960
/proc/meminfo: memFree=1828664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 211727273 5484544 236 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/960/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101555 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 960
/proc/meminfo: memFree=1828664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 211727273 5484544 236 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/960/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301576 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 960
/proc/meminfo: memFree=1828664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.701624 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 960
/proc/meminfo: memFree=1828664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 966
/proc/meminfo: memFree=1815464/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=1.23
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 3755 0 0 0 121 2 0 0 25 0 1 0 211727299 1510944768 3550 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 3550 83 232 0 368648 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480888

[startup+3.10195 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 966
/proc/meminfo: memFree=1810664/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=2.83
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 5424 0 0 0 280 3 0 0 25 0 1 0 211727299 1510944768 5219 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 5219 83 232 0 368648 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1480888

[startup+6.30138 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 966
/proc/meminfo: memFree=1796840/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=6.02
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 8883 0 0 0 597 5 0 0 25 0 1 0 211727299 1510944768 8678 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134519262 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 8678 83 232 0 368648 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1480888

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 966
/proc/meminfo: memFree=1767912/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=12.42
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 15772 0 0 0 1232 10 0 0 25 0 1 0 211727299 1510944768 15567 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 15567 83 232 0 368648 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480888

[startup+25.503 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 966
/proc/meminfo: memFree=1714600/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=25.22
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 28644 0 0 0 2503 19 0 0 25 0 1 0 211727299 1510944768 28439 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518087 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 28439 83 232 0 368648 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480888

[startup+51.1025 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 966
/proc/meminfo: memFree=1618344/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=50.81
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 52906 0 0 0 5048 33 0 0 25 0 1 0 211727299 1510944768 52701 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 52701 83 232 0 368648 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1480888

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 966
/proc/meminfo: memFree=1424680/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=102
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 100812 0 0 0 10134 66 0 0 25 0 1 0 211727299 1510944768 100607 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134513434 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 100607 83 232 0 368648 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1480888

[startup+162.303 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 966
/proc/meminfo: memFree=1205096/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=161.97
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 156122 0 0 0 16097 100 0 0 25 0 1 0 211727299 1510944768 155917 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 155917 83 232 0 368648 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1480888

[startup+222.303 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 966
/proc/meminfo: memFree=1002216/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=221.95
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 206294 0 0 0 22061 134 0 0 25 0 1 0 211727299 1510944768 206089 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 206089 83 232 0 368648 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1480888

[startup+282.303 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 966
/proc/meminfo: memFree=795368/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=281.94
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 258403 0 0 0 28026 168 0 0 25 0 1 0 211727299 1510944768 258198 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 258198 83 232 0 368648 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1480888

[startup+342.303 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 966
/proc/meminfo: memFree=607976/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475532 CPUtime=341.92
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 304713 0 0 0 33991 201 0 0 25 0 1 0 211727299 1510944768 304508 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368883 304508 83 232 0 368648 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1480888

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 966
/proc/meminfo: memFree=430888/2055920 swapFree=4184232/4192956

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


[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 966
/proc/meminfo: memFree=353512/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=521.86
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368307 0 0 0 51942 244 0 0 25 0 1 0 211727299 1511043072 367737 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367737 110 232 0 368672 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1480984

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/66 966
/proc/meminfo: memFree=353512/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=581.84
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368307 0 0 0 57940 244 0 0 25 0 1 0 211727299 1511043072 367737 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367737 110 232 0 368672 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1480984

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/66 966
/proc/meminfo: memFree=353512/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=641.83
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368327 0 0 0 63939 244 0 0 25 0 1 0 211727299 1511043072 367757 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367757 110 232 0 368672 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1480984

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/66 966
/proc/meminfo: memFree=353384/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=701.8
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368371 0 0 0 69936 244 0 0 25 0 1 0 211727299 1511043072 367801 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367801 110 232 0 368672 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1480984

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/66 966
/proc/meminfo: memFree=353320/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=761.79
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368408 0 0 0 75934 245 0 0 25 0 1 0 211727299 1511043072 367838 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367838 110 232 0 368672 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1480984

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 966
/proc/meminfo: memFree=353192/2055920 swapFree=4184232/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=821.77
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4194304 368447 0 0 0 81932 245 0 0 25 0 1 0 211727299 1511043072 367877 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518153 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 367877 110 232 0 368672 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1480984

[startup+882.301 s]
/proc/loadavg: 1.44 1.03 0.62 2/67 967
/proc/meminfo: memFree=15520/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=866.58
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4195840 368789 0 0 0 86043 615 0 0 19 0 1 0 211727299 1511043072 368159 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 0 0 0
/proc/966/statm: 368907 368159 110 232 0 368672 0
Current children cumulated CPU time (s) 866.83
Current children cumulated vsize (KiB) 1480984

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

[startup+883.101 s]
/proc/loadavg: 1.44 1.03 0.62 2/67 967
/proc/meminfo: memFree=15520/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=867.26
/proc/966/stat : 966 (bsat) R 960 960 897 0 -1 4195840 368789 0 0 0 86043 683 0 0 24 0 1 0 211727299 1511043072 368159 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 368907 368159 110 232 0 368672 0
Current children cumulated CPU time (s) 867.51
Current children cumulated vsize (KiB) 1480984

[startup+889.502 s]
/proc/loadavg: 1.73 1.10 0.64 1/68 968
/proc/meminfo: memFree=14936/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=868.59
/proc/966/stat : 966 (bsat) D 960 960 897 0 -1 4195840 368789 0 0 0 86043 816 0 0 18 0 1 0 211727299 1511043072 368159 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/966/statm: 368907 368159 110 232 0 368672 0
Current children cumulated CPU time (s) 868.84
Current children cumulated vsize (KiB) 1480984

[startup+895.902 s]
/proc/loadavg: 1.93 1.16 0.66 1/68 968
/proc/meminfo: memFree=22296/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=868.76
/proc/966/stat : 966 (bsat) D 960 960 897 0 -1 4195840 368789 0 0 0 86043 833 0 0 18 0 1 0 211727299 1511043072 368159 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/966/statm: 368907 368159 110 232 0 368672 0
Current children cumulated CPU time (s) 869.01
Current children cumulated vsize (KiB) 1480984

[startup+897.502 s]
/proc/loadavg: 1.93 1.16 0.66 1/67 968
/proc/meminfo: memFree=15968/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5356 CPUtime=0.25
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 332 1952 0 0 0 0 23 2 16 0 1 0 211727273 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1339 238 197 169 0 50 0
[pid=966] ppid=960 vsize=1475628 CPUtime=869.31
/proc/966/stat : 966 (bsat) D 960 960 897 0 -1 4195840 368789 0 0 0 86043 888 0 0 20 0 1 0 211727299 1511043072 368159 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/966/statm: 368907 368159 110 232 0 368672 0
Current children cumulated CPU time (s) 869.56
Current children cumulated vsize (KiB) 1480984

[startup+899.101 s]
/proc/loadavg: 1.93 1.16 0.66 1/67 969
/proc/meminfo: memFree=1490464/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5360 CPUtime=870.29
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 361 371306 0 0 0 0 86067 962 18 0 1 0 211727273 5488640 244 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1340 244 201 169 0 51 0
[pid=969] ppid=960 vsize=144 CPUtime=0
/proc/969/stat : 969 (rm) D 960 960 897 0 -1 4194304 37 0 0 0 0 0 0 0 18 0 1 0 211817124 147456 22 18446744073709551615 4194304 4227748 548682069248 18446744073709551615 231959754121 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/969/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 870.29
Current children cumulated vsize (KiB) 5504

[startup+899.501 s]
/proc/loadavg: 1.93 1.16 0.66 1/67 969
/proc/meminfo: memFree=1490464/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5360 CPUtime=870.29
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 361 371306 0 0 0 0 86067 962 18 0 1 0 211727273 5488640 244 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1340 244 201 169 0 51 0
[pid=969] ppid=960 vsize=2536 CPUtime=0
/proc/969/stat : 969 (rm) D 960 960 897 0 -1 4194304 112 0 2 0 0 0 0 0 18 0 1 0 211817124 2596864 91 18446744073709551615 4194304 4227748 548682069248 18446744073709551615 231962547241 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/969/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 870.29
Current children cumulated vsize (KiB) 7896

[startup+899.902 s]
/proc/loadavg: 2.18 1.22 0.69 1/67 969
/proc/meminfo: memFree=1491616/2055920 swapFree=4184236/4192956
[pid=960] ppid=958 vsize=5360 CPUtime=870.29
/proc/960/stat : 960 (Barcelogic) S 958 960 897 0 -1 4194304 361 371306 0 0 0 0 86067 962 18 0 1 0 211727273 5488640 244 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/960/statm: 1340 244 201 169 0 51 0
[pid=969] ppid=960 vsize=2536 CPUtime=0
/proc/969/stat : 969 (rm) D 960 960 897 0 -1 4194304 112 0 2 0 0 0 0 0 18 0 1 0 211817124 2596864 91 18446744073709551615 4194304 4227748 548682069248 18446744073709551615 231962547241 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/969/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 870.29
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 899.968
CPU time (s): 870.303
CPU user time (s): 860.671
CPU system time (s): 9.63154
CPU usage (%): 96.7037
Max. virtual memory (cumulated for all children) (KiB): 1482436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 860.671
system time used= 9.63153
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371791
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 340
involuntary context switches= 1623

runsolver used 0.794879 second user time and 1.69774 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Apr 23 19:43:00 UTC 2007

IDJOB= 347224
IDBENCH= 20187
IDSOLVER= 154
FILE ID= node71/347224-1177357379

PBS_JOBID= 4675144

Free space on /tmp= 66444 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/347224-1177357379/Barcelogic /tmp/evaluation/347224-1177357379/instance-347224-1177357379.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-347224-1177357379 -o ROOT/results/node71/solver-347224-1177357379 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347224-1177357379/Barcelogic /tmp/evaluation/347224-1177357379/instance-347224-1177357379.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 468133512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1829008 kB
Buffers:         31212 kB
Cached:         125204 kB
SwapCached:       2840 kB
Active:          50952 kB
Inactive:       115080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829008 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            46860 kB
Committed_AS:  3605368 kB
PageTables:       1448 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= 65005 MiB

End job on node71 on Mon Apr 23 19:58:01 UTC 2007