Trace number 347214

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) 1041.42 1093.48

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
MD5SUMab0e9ac33b65d3d4c4302e45af764ace
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.202
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 |   29191    88709 |      --       0       --      -- |     --   | -209/509
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 6816   #clauses: 29191   #literals: 88709
0.00/0.10	c CPU time:   0.090986 s
0.00/0.10	c ==============================================================================
1041.30/1084.29	/tmp/evaluation/347214-1176677269/Barcelogic: line 42: 24056 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/node21/watcher-347214-1176677269 -o ROOT/results/node21/solver-347214-1176677269 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347214-1176677269/Barcelogic /tmp/evaluation/347214-1176677269/instance-347214-1176677269.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: 0.97 1.01 1.00 3/77 24050
/proc/meminfo: memFree=1827512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115644172 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24050/statm: 1338 232 195 169 0 49 0
[pid=24051] ppid=24050 vsize=5352 CPUtime=0
/proc/24051/stat : 24051 (Barcelogic) S 24050 24050 32332 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115644172 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24051/statm: 1338 236 198 169 0 49 0
[pid=24053] ppid=24051 vsize=0 CPUtime=0
/proc/24053/stat : 24053 (sed) D 24051 24050 32332 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 115644172 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/24053/statm: 0 0 0 0 0 0 0

[startup+0.0744941 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 24050
/proc/meminfo: memFree=1827512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115644172 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24050/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.1025 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 24050
/proc/meminfo: memFree=1827512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115644172 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24050/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301512 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 24050
/proc/meminfo: memFree=1827512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.701556 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 24050
/proc/meminfo: memFree=1827512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50264 s]
/proc/loadavg: 0.97 1.01 1.00 2/79 24056
/proc/meminfo: memFree=1817128/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=1.35
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 3220 0 0 0 134 1 0 0 25 0 1 0 115644186 1511366656 3098 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 3098 83 232 0 368751 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481296

[startup+3.10182 s]
/proc/loadavg: 0.97 1.01 1.00 2/79 24056
/proc/meminfo: memFree=1811048/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=2.95
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 5369 0 0 0 293 2 0 0 25 0 1 0 115644186 1511366656 5247 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 5247 83 232 0 368751 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481296

[startup+6.30117 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 24056
/proc/meminfo: memFree=1794408/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=6.15
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 9342 0 0 0 611 4 0 0 25 0 1 0 115644186 1511366656 9220 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 9220 83 232 0 368751 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481296

[startup+12.7019 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 24056
/proc/meminfo: memFree=1762088/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=12.55
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 16964 0 0 0 1246 9 0 0 25 0 1 0 115644186 1511366656 16842 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 16842 83 232 0 368751 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481296

[startup+25.5013 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 24056
/proc/meminfo: memFree=1707368/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=25.34
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 30169 0 0 0 2517 17 0 0 25 0 1 0 115644186 1511366656 30047 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 30047 83 232 0 368751 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481296

[startup+51.1011 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 24056
/proc/meminfo: memFree=1610408/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=50.93
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 54678 0 0 0 5059 34 0 0 25 0 1 0 115644186 1511366656 54556 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 54556 83 232 0 368751 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481296

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 24056
/proc/meminfo: memFree=1419624/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=102.13
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 101802 0 0 0 10150 63 0 0 25 0 1 0 115644186 1511366656 101680 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518718 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 101680 83 232 0 368751 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481296

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24056
/proc/meminfo: memFree=1212584/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=162.11
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 153996 0 0 0 16116 95 0 0 25 0 1 0 115644186 1511366656 153874 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 153874 83 232 0 368751 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481296

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24056
/proc/meminfo: memFree=1046120/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=222.09
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 195071 0 0 0 22087 122 0 0 25 0 1 0 115644186 1511366656 194949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 194949 83 232 0 368751 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481296

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24056
/proc/meminfo: memFree=873128/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=282.07
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 238506 0 0 0 28058 149 0 0 25 0 1 0 115644186 1511366656 238384 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 238384 83 232 0 368751 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24056
/proc/meminfo: memFree=729448/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1475944 CPUtime=342.06
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 274116 0 0 0 34031 175 0 0 25 0 1 0 115644186 1511366656 273994 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 368986 273994 83 232 0 368751 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481296

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24056
/proc/meminfo: memFree=591080/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0

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


[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24056
/proc/meminfo: memFree=352040/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=761.96
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 368616 0 0 0 75951 245 0 0 25 0 1 0 115644186 1511485440 367948 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 369015 367948 110 232 0 368780 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481412

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 24194
/proc/meminfo: memFree=350512/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=821.86
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 368656 0 0 0 81940 246 0 0 25 0 1 0 115644186 1511485440 367988 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 369015 367988 110 232 0 368780 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1481412

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24254
/proc/meminfo: memFree=351400/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=881.81
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 368697 0 0 0 87935 246 0 0 25 0 1 0 115644186 1511485440 368029 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 369015 368029 110 232 0 368780 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1481412

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24254
/proc/meminfo: memFree=351272/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=941.8
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 368739 0 0 0 93933 247 0 0 25 0 1 0 115644186 1511485440 368071 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 369015 368071 110 232 0 368780 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24254
/proc/meminfo: memFree=351144/2055920 swapFree=4169044/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=1001.78
/proc/24056/stat : 24056 (bsat) R 24050 24050 32332 0 -1 4194304 368781 0 0 0 99931 247 0 0 25 0 1 0 115644186 1511485440 368113 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 369015 368113 110 232 0 368780 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1481412

[startup+1062.3 s]
/proc/loadavg: 1.41 1.10 1.03 1/79 24254
/proc/meminfo: memFree=14824/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=1038.49
/proc/24056/stat : 24056 (bsat) D 24050 24050 32332 0 -1 4195840 369109 0 0 0 103162 687 0 0 18 0 1 0 115644186 1511485440 368390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/24056/statm: 369015 368390 110 232 0 368780 0
Current children cumulated CPU time (s) 1038.61
Current children cumulated vsize (KiB) 1481412

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

[startup+1075.5 s]
/proc/loadavg: 1.92 1.22 1.07 1/79 24254
/proc/meminfo: memFree=16360/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=1039.88
/proc/24056/stat : 24056 (bsat) D 24050 24050 32332 0 -1 4195840 369109 0 0 0 103162 826 0 0 18 0 1 0 115644186 1511485440 368390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/24056/statm: 369015 368390 110 232 0 368780 0
Current children cumulated CPU time (s) 1040
Current children cumulated vsize (KiB) 1481412

[startup+1081.9 s]
/proc/loadavg: 2.00 1.25 1.08 1/80 24255
/proc/meminfo: memFree=16288/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5352 CPUtime=0.12
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 334 1270 0 0 0 0 12 0 16 0 1 0 115644172 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1338 237 197 169 0 49 0
[pid=24056] ppid=24050 vsize=1476060 CPUtime=1040.78
/proc/24056/stat : 24056 (bsat) D 24050 24050 32332 0 -1 4195840 369109 0 0 0 103162 916 0 0 18 0 1 0 115644186 1511485440 368390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/24056/statm: 369015 368390 110 232 0 368780 0
Current children cumulated CPU time (s) 1040.9
Current children cumulated vsize (KiB) 1481412

[startup+1088.31 s]
/proc/loadavg: 2.00 1.26 1.09 1/80 24256
/proc/meminfo: memFree=1495008/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

[startup+1091.5 s]
/proc/loadavg: 2.08 1.29 1.10 1/80 24256
/proc/meminfo: memFree=1498272/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

[startup+1092.3 s]
/proc/loadavg: 2.08 1.29 1.10 1/80 24256
/proc/meminfo: memFree=1498272/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

[startup+1093.1 s]
/proc/loadavg: 2.08 1.29 1.10 1/80 24256
/proc/meminfo: memFree=1499552/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

[startup+1093.3 s]
/proc/loadavg: 2.08 1.29 1.10 1/80 24256
/proc/meminfo: memFree=1499552/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

[startup+1093.4 s]
/proc/loadavg: 2.08 1.29 1.10 1/80 24256
/proc/meminfo: memFree=1499552/2055920 swapFree=4168968/4192956
[pid=24050] ppid=24048 vsize=5356 CPUtime=1041.41
/proc/24050/stat : 24050 (Barcelogic) S 24048 24050 32332 0 -1 4194304 364 370830 0 0 0 0 103175 966 17 0 1 0 115644172 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24050/statm: 1339 243 201 169 0 50 0
[pid=24256] ppid=24050 vsize=2536 CPUtime=0
/proc/24256/stat : 24256 (rm) D 24050 24050 32332 0 -1 4194304 110 0 5 0 0 0 0 0 18 0 1 0 115752601 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 221236663337 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/24256/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1093.48
CPU time (s): 1041.42
CPU user time (s): 1031.76
CPU system time (s): 9.66653
CPU usage (%): 95.2393
Max. virtual memory (cumulated for all children) (KiB): 1483588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1031.76
system time used= 9.66653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371316
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= 484
involuntary context switches= 2482

runsolver used 1.10983 second user time and 2.87256 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Apr 15 22:47:49 UTC 2007

IDJOB= 347214
IDBENCH= 20177
IDSOLVER= 154
FILE ID= node21/347214-1176677269

PBS_JOBID= 4559925

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-S2051531193-03.cnf
COMMAND LINE= /tmp/evaluation/347214-1176677269/Barcelogic /tmp/evaluation/347214-1176677269/instance-347214-1176677269.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-347214-1176677269 -o ROOT/results/node21/solver-347214-1176677269 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347214-1176677269/Barcelogic /tmp/evaluation/347214-1176677269/instance-347214-1176677269.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ab0e9ac33b65d3d4c4302e45af764ace

RANDOM SEED= 720382316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1827920 kB
Buffers:         51600 kB
Cached:          75460 kB
SwapCached:       2072 kB
Active:          76228 kB
Inactive:        77616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827920 kB
SwapTotal:     4192956 kB
SwapFree:      4169044 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          34004 kB
Slab:            59660 kB
Committed_AS:   956128 kB
PageTables:       1796 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 node21 on Sun Apr 15 23:06:04 UTC 2007