Trace number 347234

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) 833.722 873.584

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   79800   239400 |   23939       0        0     nan |  0.000 % |
0.00/0.29	c |         0 |   79290   240743 |      --       0       --      -- |     --   | -510/1343
0.00/0.29	c ==============================================================================
0.00/0.29	c Result  :   #vars: 18547   #clauses: 79290   #literals: 240743
0.00/0.29	c CPU time:   0.270958 s
0.00/0.29	c ==============================================================================
833.64/870.94	/tmp/evaluation/347234-1176677526/Barcelogic: line 42:  4205 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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-347234-1176677526 -o ROOT/results/node1/solver-347234-1176677526 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347234-1176677526/Barcelogic /tmp/evaluation/347234-1176677526/instance-347234-1176677526.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: 1.00 1.00 0.99 3/77 4199
/proc/meminfo: memFree=1779320/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 143790445 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4199/statm: 1339 233 195 169 0 50 0
[pid=4200] ppid=4199 vsize=5356 CPUtime=0
/proc/4200/stat : 4200 (Barcelogic) S 4199 4199 4014 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 143790446 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4200/statm: 1339 237 198 169 0 50 0

[startup+0.046777 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 4199
/proc/meminfo: memFree=1779320/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 143790445 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4199/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10278 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 4199
/proc/meminfo: memFree=1779320/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 143790445 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4199/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301804 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 4199
/proc/meminfo: memFree=1779320/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 143790445 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4199/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702862 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 4199
/proc/meminfo: memFree=1779320/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5356

[startup+1.50294 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1762856/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=1.09
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 4339 0 0 0 107 2 0 0 25 0 1 0 143790486 1510350848 4019 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 4019 83 232 0 368503 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480308

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1759272/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=2.68
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 5936 0 0 0 265 3 0 0 25 0 1 0 143790486 1510350848 5616 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 5616 83 232 0 368503 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480308

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1745512/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=5.88
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 9064 0 0 0 583 5 0 0 25 0 1 0 143790486 1510350848 8744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 8744 83 232 0 368503 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480308

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1716592/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=12.29
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 16106 0 0 0 1219 10 0 0 25 0 1 0 143790486 1510350848 15786 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134521398 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 15786 83 232 0 368503 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480308

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1664624/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=25.08
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 28776 0 0 0 2490 18 0 0 25 0 1 0 143790486 1510350848 28456 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 28456 83 232 0 368503 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480308

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1568048/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=50.66
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 53109 0 0 0 5033 33 0 0 25 0 1 0 143790486 1510350848 52789 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 52789 83 232 0 368503 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480308

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1376048/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=101.82
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 100601 0 0 0 10124 58 0 0 25 0 1 0 143790486 1510350848 100281 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 100281 83 232 0 368503 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480308

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=1175408/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=161.79
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 151153 0 0 0 16092 87 0 0 25 0 1 0 143790486 1510350848 150833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 150833 83 232 0 368503 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1480308

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=960944/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1474952 CPUtime=221.76
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 204257 0 0 0 22061 115 0 0 25 0 1 0 143790486 1510350848 203937 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368738 203937 83 232 0 368503 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1480308

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=761136/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475072 CPUtime=281.72
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 254535 0 0 0 28027 145 0 0 25 0 1 0 143790486 1510473728 254215 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368768 254215 83 232 0 368533 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1480428

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=554096/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475072 CPUtime=341.67
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 305804 0 0 0 33990 177 0 0 25 0 1 0 143790486 1510473728 305484 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539562 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368768 305484 83 232 0 368533 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1480428

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=361776/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475072 CPUtime=401.63
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 354520 0 0 0 39957 206 0 0 25 0 1 0 143790486 1510473728 354200 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368768 354200 83 232 0 368533 0

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

/proc/4205/statm: 368804 367525 110 232 0 368569 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 1480572

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4205
/proc/meminfo: memFree=304432/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=521.55
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368161 0 0 0 51940 215 0 0 25 0 1 0 143790486 1510621184 367525 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367525 110 232 0 368569 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 1480572

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/85 4377
/proc/meminfo: memFree=302976/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=581.49
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368189 0 0 0 57923 226 0 0 25 0 1 0 143790486 1510621184 367553 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367553 110 232 0 368569 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 1480572

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4403
/proc/meminfo: memFree=303984/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=641.45
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368223 0 0 0 63917 228 0 0 25 0 1 0 143790486 1510621184 367587 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367587 110 232 0 368569 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 1480572

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4403
/proc/meminfo: memFree=303920/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=701.41
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368259 0 0 0 69913 228 0 0 25 0 1 0 143790486 1510621184 367623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367623 110 232 0 368569 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 1480572

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4403
/proc/meminfo: memFree=303792/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=761.37
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368293 0 0 0 75909 228 0 0 25 0 1 0 143790486 1510621184 367657 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518618 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367657 110 232 0 368569 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 1480572

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 4403
/proc/meminfo: memFree=303728/2055920 swapFree=4145880/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=821.32
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4194304 368324 0 0 0 81903 229 0 0 25 0 1 0 143790486 1510621184 367688 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367688 110 232 0 368569 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 1480572

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

[startup+844.702 s]
/proc/loadavg: 1.15 1.03 1.00 2/79 4403
/proc/meminfo: memFree=15856/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=829.55
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4195840 368593 0 0 0 82395 560 0 0 24 0 1 0 143790486 1510621184 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367947 110 232 0 368569 0
Current children cumulated CPU time (s) 829.93
Current children cumulated vsize (KiB) 1480572

[startup+857.502 s]
/proc/loadavg: 1.42 1.10 1.02 3/79 4403
/proc/meminfo: memFree=15088/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=831.41
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4195840 368593 0 0 0 82395 746 0 0 25 0 1 0 143790486 1510621184 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 0 0 0
/proc/4205/statm: 368804 367947 110 232 0 368569 0
Current children cumulated CPU time (s) 831.79
Current children cumulated vsize (KiB) 1480572

[startup+863.901 s]
/proc/loadavg: 1.47 1.11 1.03 1/79 4403
/proc/meminfo: memFree=18096/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=832.35
/proc/4205/stat : 4205 (bsat) D 4199 4199 4014 0 -1 4195840 368593 0 0 0 82395 840 0 0 18 0 1 0 143790486 1510621184 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4205/statm: 368804 367947 110 232 0 368569 0
Current children cumulated CPU time (s) 832.73
Current children cumulated vsize (KiB) 1480572

[startup+870.302 s]
/proc/loadavg: 1.51 1.12 1.03 1/79 4403
/proc/meminfo: memFree=13488/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5356 CPUtime=0.38
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 335 2710 0 0 0 0 36 2 16 0 1 0 143790445 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1339 238 197 169 0 50 0
[pid=4205] ppid=4199 vsize=1475216 CPUtime=832.8
/proc/4205/stat : 4205 (bsat) R 4199 4199 4014 0 -1 4195840 368593 0 0 0 82395 885 0 0 20 0 1 0 143790486 1510621184 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 1 0 0
/proc/4205/statm: 368804 367947 110 232 0 368569 0
Current children cumulated CPU time (s) 833.18
Current children cumulated vsize (KiB) 1480572

[startup+871.901 s]
/proc/loadavg: 1.55 1.14 1.04 1/78 4403
/proc/meminfo: memFree=1490296/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5360 CPUtime=833.7
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 365 372027 0 0 0 0 82432 938 18 0 1 0 143790445 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1340 244 201 169 0 51 0
Current children cumulated CPU time (s) 833.7
Current children cumulated vsize (KiB) 5360

[startup+872.701 s]
/proc/loadavg: 1.55 1.14 1.04 1/79 4404
/proc/meminfo: memFree=1491056/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5360 CPUtime=833.7
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 365 372027 0 0 0 0 82432 938 18 0 1 0 143790445 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1340 244 201 169 0 51 0
[pid=4404] ppid=4199 vsize=2536 CPUtime=0
/proc/4404/stat : 4404 (rm) D 4199 4199 4014 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143877559 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 259353449513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4404/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 833.7
Current children cumulated vsize (KiB) 7896

[startup+873.101 s]
/proc/loadavg: 1.55 1.14 1.04 1/79 4404
/proc/meminfo: memFree=1491056/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5360 CPUtime=833.7
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 365 372027 0 0 0 0 82432 938 18 0 1 0 143790445 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1340 244 201 169 0 51 0
[pid=4404] ppid=4199 vsize=2536 CPUtime=0
/proc/4404/stat : 4404 (rm) D 4199 4199 4014 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143877559 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 259353449513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4404/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 833.7
Current children cumulated vsize (KiB) 7896

[startup+873.502 s]
/proc/loadavg: 1.55 1.14 1.04 1/79 4404
/proc/meminfo: memFree=1491760/2055920 swapFree=4145888/4192956
[pid=4199] ppid=4197 vsize=5360 CPUtime=833.7
/proc/4199/stat : 4199 (Barcelogic) S 4197 4199 4014 0 -1 4194304 365 372027 0 0 0 0 82432 938 18 0 1 0 143790445 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4199/statm: 1340 244 201 169 0 51 0
[pid=4404] ppid=4199 vsize=2536 CPUtime=0
/proc/4404/stat : 4404 (rm) D 4199 4199 4014 0 -1 4194304 109 0 5 0 0 0 0 0 18 0 1 0 143877559 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 259353449513 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4404/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 833.7
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 873.584
CPU time (s): 833.722
CPU user time (s): 824.328
CPU system time (s): 9.39457
CPU usage (%): 95.437
Max. virtual memory (cumulated for all children) (KiB): 1481828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 824.328
system time used= 9.39457
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372513
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 239
involuntary context switches= 19020

runsolver used 0.840872 second user time and 2.37264 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Apr 15 22:52:06 UTC 2007

IDJOB= 347234
IDBENCH= 20197
IDSOLVER= 154
FILE ID= node1/347234-1176677526

PBS_JOBID= 4559394

Free space on /tmp= 66464 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/347234-1176677526/Barcelogic /tmp/evaluation/347234-1176677526/instance-347234-1176677526.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-347234-1176677526 -o ROOT/results/node1/solver-347234-1176677526 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347234-1176677526/Barcelogic /tmp/evaluation/347234-1176677526/instance-347234-1176677526.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 202803399

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1779792 kB
Buffers:         74928 kB
Cached:         132844 kB
SwapCached:      14248 kB
Active:         138076 kB
Inactive:        93064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779792 kB
SwapTotal:     4192956 kB
SwapFree:      4145880 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          29620 kB
Slab:            30440 kB
Committed_AS:  4872420 kB
PageTables:       1832 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= 65026 MiB

End job on node1 on Sun Apr 15 23:06:42 UTC 2007