Trace number 347223

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) 1044.46 1084.69

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
MD5SUMe6653d81a13cfb87c5f3f5bf9150cbf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark533.937
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   29400    88200 |    8819       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   29200    88637 |      --       0       --      -- |     --   | -200/437
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 6826   #clauses: 29200   #literals: 88637
0.00/0.10	c CPU time:   0.084987 s
0.00/0.10	c ==============================================================================
1044.36/1081.57	/tmp/evaluation/347223-1176677457/Barcelogic: line 42: 29267 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/node27/watcher-347223-1176677457 -o ROOT/results/node27/solver-347223-1176677457 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347223-1176677457/Barcelogic /tmp/evaluation/347223-1176677457/instance-347223-1176677457.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: 0.77 0.93 0.98 3/65 29261
/proc/meminfo: memFree=1661096/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 80441639 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445839442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29261/statm: 1338 232 195 169 0 49 0
[pid=29262] ppid=29261 vsize=5352 CPUtime=0
/proc/29262/stat : 29262 (Barcelogic) S 29261 29261 29198 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 80441639 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29262/statm: 1338 236 198 169 0 49 0

[startup+0.072622 s]
/proc/loadavg: 0.77 0.93 0.98 3/65 29261
/proc/meminfo: memFree=1661096/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 80441639 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29261/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101627 s]
/proc/loadavg: 0.77 0.93 0.98 3/65 29261
/proc/meminfo: memFree=1661096/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 80441639 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29261/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301636 s]
/proc/loadavg: 0.77 0.93 0.98 3/65 29261
/proc/meminfo: memFree=1661096/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.701676 s]
/proc/loadavg: 0.77 0.93 0.98 3/65 29261
/proc/meminfo: memFree=1661096/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50176 s]
/proc/loadavg: 0.77 0.93 0.98 2/67 29267
/proc/meminfo: memFree=1651216/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=1.36
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 3142 0 0 0 135 1 0 0 25 0 1 0 80441652 1511374848 3022 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 3022 83 232 0 368753 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481304

[startup+3.10192 s]
/proc/loadavg: 0.79 0.94 0.98 2/67 29267
/proc/meminfo: memFree=1645008/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=2.95
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 5412 0 0 0 292 3 0 0 25 0 1 0 80441652 1511374848 5292 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 5292 83 232 0 368753 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481304

[startup+6.30124 s]
/proc/loadavg: 0.79 0.94 0.98 2/67 29267
/proc/meminfo: memFree=1627664/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=6.15
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 9381 0 0 0 610 5 0 0 25 0 1 0 80441652 1511374848 9261 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 9261 83 232 0 368753 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481304

[startup+12.7019 s]
/proc/loadavg: 0.82 0.94 0.98 2/67 29267
/proc/meminfo: memFree=1596880/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=12.55
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 16841 0 0 0 1245 10 0 0 25 0 1 0 80441652 1511374848 16721 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 16721 83 232 0 368753 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481304

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.98 2/67 29267
/proc/meminfo: memFree=1539408/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=25.34
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 30574 0 0 0 2514 20 0 0 25 0 1 0 80441652 1511374848 30454 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 30454 83 232 0 368753 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481304

[startup+51.1018 s]
/proc/loadavg: 0.90 0.94 0.98 2/67 29267
/proc/meminfo: memFree=1442128/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=50.93
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 55227 0 0 0 5056 37 0 0 25 0 1 0 80441652 1511374848 55107 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 55107 83 232 0 368753 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481304

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.98 2/67 29267
/proc/meminfo: memFree=1250704/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=102.13
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 102423 0 0 0 10142 71 0 0 25 0 1 0 80441652 1511374848 102303 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 102303 83 232 0 368753 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481304

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/67 29267
/proc/meminfo: memFree=1053456/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=162.1
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 152178 0 0 0 16104 106 0 0 25 0 1 0 80441652 1511374848 152058 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 152058 83 232 0 368753 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481304

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/67 29267
/proc/meminfo: memFree=878288/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=222.09
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 195312 0 0 0 22070 139 0 0 25 0 1 0 80441652 1511374848 195192 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 195192 83 232 0 368753 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29267
/proc/meminfo: memFree=720912/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=282.07
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 234966 0 0 0 28042 165 0 0 25 0 1 0 80441652 1511374848 234846 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 234846 83 232 0 368753 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481304

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29267
/proc/meminfo: memFree=566160/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=342.06
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 273334 0 0 0 34014 192 0 0 25 0 1 0 80441652 1511374848 273214 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 273214 83 232 0 368753 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481304

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29267
/proc/meminfo: memFree=416976/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1475952 CPUtime=402.04
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 310594 0 0 0 39988 216 0 0 25 0 1 0 80441652 1511374848 310474 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 368988 310474 83 232 0 368753 0

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


[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=185296/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=701.86
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368622 0 0 0 69930 256 0 0 25 0 1 0 80441652 1511473152 367954 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 367954 110 232 0 368777 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1481400

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=185296/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=761.85
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368622 0 0 0 75929 256 0 0 25 0 1 0 80441652 1511473152 367954 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517216 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 367954 110 232 0 368777 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1481400

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=185360/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=821.83
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368654 0 0 0 81927 256 0 0 25 0 1 0 80441652 1511473152 367986 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 367986 110 232 0 368777 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1481400

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=185104/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=881.81
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368698 0 0 0 87925 256 0 0 25 0 1 0 80441652 1511473152 368030 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 368030 110 232 0 368777 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1481400

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=185104/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=941.79
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368738 0 0 0 93923 256 0 0 25 0 1 0 80441652 1511473152 368070 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 368070 110 232 0 368777 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1481400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29465
/proc/meminfo: memFree=184912/2055920 swapFree=4187324/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=1001.77
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4194304 368778 0 0 0 99921 256 0 0 25 0 1 0 80441652 1511473152 368110 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29267/statm: 369012 368110 110 232 0 368777 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1481400

[startup+1062.3 s]
/proc/loadavg: 1.29 1.04 1.00 1/67 29465
/proc/meminfo: memFree=18128/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=1041.35
/proc/29267/stat : 29267 (bsat) D 29261 29261 29198 0 -1 4195840 369103 0 0 0 103461 674 0 0 18 0 1 0 80441652 1511473152 368389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29267/statm: 369012 368389 110 232 0 368777 0
Current children cumulated CPU time (s) 1041.47
Current children cumulated vsize (KiB) 1481400

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

[startup+1075.1 s]
/proc/loadavg: 1.59 1.12 1.03 1/67 29465
/proc/meminfo: memFree=18640/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=1476048 CPUtime=1043.16
/proc/29267/stat : 29267 (bsat) D 29261 29261 29198 0 -1 4195840 369103 0 0 0 103461 855 0 0 18 0 1 0 80441652 1511473152 368389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29267/statm: 369012 368389 110 232 0 368777 0
Current children cumulated CPU time (s) 1043.28
Current children cumulated vsize (KiB) 1481400

[startup+1081.5 s]
/proc/loadavg: 1.70 1.15 1.04 2/67 29465
/proc/meminfo: memFree=16208/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5352 CPUtime=0.12
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 334 1268 0 0 0 0 11 1 16 0 1 0 80441639 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1338 237 197 169 0 49 0
[pid=29267] ppid=29261 vsize=0 CPUtime=1044.24
/proc/29267/stat : 29267 (bsat) R 29261 29261 29198 0 -1 4195844 369557 0 0 0 103461 963 0 0 24 0 1 0 80441652 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/29267/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1044.36
Current children cumulated vsize (KiB) 5352

[startup+1083.1 s]
/proc/loadavg: 1.88 1.19 1.05 1/67 29466
/proc/meminfo: memFree=1492560/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5356 CPUtime=1044.45
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 364 370825 0 0 0 0 103473 972 18 0 1 0 80441639 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1339 243 201 169 0 50 0
[pid=29466] ppid=29261 vsize=144 CPUtime=0
/proc/29466/stat : 29466 (rm) D 29261 29261 29198 0 -1 4194304 37 0 1 0 0 0 0 0 18 0 1 0 80549829 147456 22 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 244443051401 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29466/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 1044.45
Current children cumulated vsize (KiB) 5500

[startup+1083.9 s]
/proc/loadavg: 1.88 1.19 1.05 1/67 29466
/proc/meminfo: memFree=1493200/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5356 CPUtime=1044.45
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 364 370825 0 0 0 0 103473 972 18 0 1 0 80441639 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1339 243 201 169 0 50 0
[pid=29466] ppid=29261 vsize=2444 CPUtime=0
/proc/29466/stat : 29466 (rm) D 29261 29261 29198 0 -1 4194304 43 0 2 0 0 0 0 0 18 0 1 0 80549829 2502656 29 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 244443054800 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29466/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 1044.45
Current children cumulated vsize (KiB) 7800

[startup+1084.3 s]
/proc/loadavg: 1.88 1.19 1.05 1/67 29466
/proc/meminfo: memFree=1493200/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5356 CPUtime=1044.45
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 364 370825 0 0 0 0 103473 972 18 0 1 0 80441639 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1339 243 201 169 0 50 0
[pid=29466] ppid=29261 vsize=2536 CPUtime=0
/proc/29466/stat : 29466 (rm) D 29261 29261 29198 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 80549829 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 244445844521 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29466/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1044.45
Current children cumulated vsize (KiB) 7892

[startup+1084.5 s]
/proc/loadavg: 1.88 1.19 1.05 1/67 29466
/proc/meminfo: memFree=1494800/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5356 CPUtime=1044.45
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 364 370825 0 0 0 0 103473 972 18 0 1 0 80441639 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1339 243 201 169 0 50 0
[pid=29466] ppid=29261 vsize=2536 CPUtime=0
/proc/29466/stat : 29466 (rm) D 29261 29261 29198 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 80549829 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 244445844521 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29466/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1044.45
Current children cumulated vsize (KiB) 7892

[startup+1084.61 s]
/proc/loadavg: 1.88 1.19 1.05 1/67 29466
/proc/meminfo: memFree=1494800/2055920 swapFree=4184608/4192956
[pid=29261] ppid=29259 vsize=5356 CPUtime=1044.45
/proc/29261/stat : 29261 (Barcelogic) S 29259 29261 29198 0 -1 4194304 364 370825 0 0 0 0 103473 972 18 0 1 0 80441639 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29261/statm: 1339 243 201 169 0 50 0
[pid=29466] ppid=29261 vsize=2536 CPUtime=0
/proc/29466/stat : 29466 (rm) D 29261 29261 29198 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 80549829 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 244445844521 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/29466/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1044.45
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1084.69
CPU time (s): 1044.46
CPU user time (s): 1034.73
CPU system time (s): 9.72652
CPU usage (%): 96.2908
Max. virtual memory (cumulated for all children) (KiB): 1483584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1034.73
system time used= 9.72652
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371313
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 222
involuntary context switches= 2254

runsolver used 1.13883 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 15 22:50:57 UTC 2007

IDJOB= 347223
IDBENCH= 20186
IDSOLVER= 154
FILE ID= node27/347223-1176677457

PBS_JOBID= 4559956

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
COMMAND LINE= /tmp/evaluation/347223-1176677457/Barcelogic /tmp/evaluation/347223-1176677457/instance-347223-1176677457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-347223-1176677457 -o ROOT/results/node27/solver-347223-1176677457 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347223-1176677457/Barcelogic /tmp/evaluation/347223-1176677457/instance-347223-1176677457.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  e6653d81a13cfb87c5f3f5bf9150cbf7

RANDOM SEED= 253192057

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1661504 kB
Buffers:         52796 kB
Cached:         240668 kB
SwapCached:       2948 kB
Active:          56168 kB
Inactive:       251688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661504 kB
SwapTotal:     4192956 kB
SwapFree:      4187324 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          19232 kB
Slab:            72544 kB
Committed_AS:  1532464 kB
PageTables:       1412 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= 65121 MiB

End job on node27 on Sun Apr 15 23:09:04 UTC 2007