Trace number 347221

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) 1049.42 1125.01

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2118640909-06.cnf
MD5SUMf797b412c0282263cc1dca0746fdda90
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.6397
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 |   29225    88696 |      --       0       --      -- |     --   | -175/496
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 6839   #clauses: 29225   #literals: 88696
0.00/0.10	c CPU time:   0.085986 s
0.00/0.10	c ==============================================================================
1049.40/1123.50	/tmp/evaluation/347221-1176677423/Barcelogic: line 42: 28331 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/node25/watcher-347221-1176677423 -o ROOT/results/node25/solver-347221-1176677423 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347221-1176677423/Barcelogic /tmp/evaluation/347221-1176677423/instance-347221-1176677423.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: 1.86 1.39 1.15 3/64 28325
/proc/meminfo: memFree=1968280/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115659440 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307355218 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28325/statm: 1338 232 195 169 0 49 0
[pid=28326] ppid=28325 vsize=5352 CPUtime=0
/proc/28326/stat : 28326 (Barcelogic) S 28325 28325 28262 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 115659441 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28326/statm: 1338 236 198 169 0 49 0
[pid=28328] ppid=28326 vsize=0 CPUtime=0
/proc/28328/stat : 28328 (sed) D 28326 28325 28262 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 115659441 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28328/statm: 
[startup+0.0885639 s]
/proc/loadavg: 1.86 1.39 1.15 3/64 28325
/proc/meminfo: memFree=1968280/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 115659440 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28325/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101566 s]
/proc/loadavg: 1.86 1.39 1.15 3/64 28325
/proc/meminfo: memFree=1968280/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 115659440 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28325/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.3016 s]
/proc/loadavg: 1.86 1.39 1.15 3/64 28325
/proc/meminfo: memFree=1968280/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+0.701668 s]
/proc/loadavg: 1.86 1.39 1.15 3/64 28325
/proc/meminfo: memFree=1968280/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5352

[startup+1.5028 s]
/proc/loadavg: 1.79 1.38 1.15 2/66 28331
/proc/meminfo: memFree=1958024/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=1.35
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 3199 0 0 0 134 1 0 0 25 0 1 0 115659455 1511370752 3077 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 3077 83 232 0 368752 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481300

[startup+3.10108 s]
/proc/loadavg: 1.79 1.38 1.15 2/66 28331
/proc/meminfo: memFree=1951944/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=2.94
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 5275 0 0 0 291 3 0 0 25 0 1 0 115659455 1511370752 5153 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 5153 83 232 0 368752 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481300

[startup+6.30262 s]
/proc/loadavg: 1.79 1.38 1.15 2/66 28331
/proc/meminfo: memFree=1934664/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=6.15
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 9607 0 0 0 609 6 0 0 25 0 1 0 115659455 1511370752 9485 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134513414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 9485 83 232 0 368752 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481300

[startup+12.7017 s]
/proc/loadavg: 1.67 1.37 1.15 2/66 28331
/proc/meminfo: memFree=1902728/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=12.54
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 17224 0 0 0 1245 9 0 0 25 0 1 0 115659455 1511370752 17102 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 17102 83 232 0 368752 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481300

[startup+25.5019 s]
/proc/loadavg: 1.56 1.35 1.15 2/66 28331
/proc/meminfo: memFree=1845576/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=25.34
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 31010 0 0 0 2516 18 0 0 25 0 1 0 115659455 1511370752 30888 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 30888 83 232 0 368752 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481300

[startup+51.1013 s]
/proc/loadavg: 1.37 1.32 1.14 2/66 28331
/proc/meminfo: memFree=1751752/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=50.93
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 54914 0 0 0 5058 35 0 0 25 0 1 0 115659455 1511370752 54792 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 54792 83 232 0 368752 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481300

[startup+102.306 s]
/proc/loadavg: 1.15 1.27 1.13 2/66 28331
/proc/meminfo: memFree=1550536/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=102.12
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 104679 0 0 0 10148 64 0 0 25 0 1 0 115659455 1511370752 104557 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 104557 83 232 0 368752 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481300

[startup+162.301 s]
/proc/loadavg: 1.05 1.22 1.12 2/66 28331
/proc/meminfo: memFree=1346184/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=162.1
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 156336 0 0 0 16114 96 0 0 25 0 1 0 115659455 1511370752 156214 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 156214 83 232 0 368752 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481300

[startup+222.301 s]
/proc/loadavg: 1.02 1.17 1.11 2/66 28331
/proc/meminfo: memFree=1169480/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=222.08
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 199781 0 0 0 22083 125 0 0 25 0 1 0 115659455 1511370752 199659 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 199659 83 232 0 368752 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481300

[startup+282.302 s]
/proc/loadavg: 1.00 1.14 1.10 2/66 28331
/proc/meminfo: memFree=999816/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=282.06
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 242506 0 0 0 28052 154 0 0 25 0 1 0 115659455 1511370752 242384 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 242384 83 232 0 368752 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481300

[startup+342.302 s]
/proc/loadavg: 1.00 1.11 1.09 2/66 28331
/proc/meminfo: memFree=846352/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=342.04
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 280455 0 0 0 34022 182 0 0 25 0 1 0 115659455 1511370752 280333 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 368987 280333 83 232 0 368752 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481300

[startup+402.301 s]
/proc/loadavg: 1.00 1.09 1.08 2/66 28331
/proc/meminfo: memFree=715792/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1475948 CPUtime=402.02

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

/proc/28331/statm: 369016 367953 110 232 0 368781 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1481416

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/66 28331
/proc/meminfo: memFree=494288/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=581.96
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368619 0 0 0 57955 241 0 0 25 0 1 0 115659455 1511489536 367953 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519711 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 367953 110 232 0 368781 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481416

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/72 28397
/proc/meminfo: memFree=492416/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=641.91
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368619 0 0 0 63950 241 0 0 25 0 1 0 115659455 1511489536 367953 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 367953 110 232 0 368781 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1481416

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 28529
/proc/meminfo: memFree=493448/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=701.81
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368619 0 0 0 69939 242 0 0 25 0 1 0 115659455 1511489536 367953 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 367953 110 232 0 368781 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1481416

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 28529
/proc/meminfo: memFree=493456/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=761.8
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368619 0 0 0 75938 242 0 0 25 0 1 0 115659455 1511489536 367953 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 367953 110 232 0 368781 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1481416

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 28529
/proc/meminfo: memFree=493456/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=821.77
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368652 0 0 0 81935 242 0 0 25 0 1 0 115659455 1511489536 367986 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 367986 110 232 0 368781 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 1481416

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/66 28529
/proc/meminfo: memFree=493264/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=881.75
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368697 0 0 0 87933 242 0 0 25 0 1 0 115659455 1511489536 368031 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 368031 110 232 0 368781 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1481416

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 28529
/proc/meminfo: memFree=493072/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=941.73
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368738 0 0 0 93931 242 0 0 25 0 1 0 115659455 1511489536 368072 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 368072 110 232 0 368781 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1481416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 28529
/proc/meminfo: memFree=492944/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=1001.71
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4194304 368780 0 0 0 99929 242 0 0 25 0 1 0 115659455 1511489536 368114 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 368114 110 232 0 368781 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1481416

[startup+1062.3 s]
/proc/loadavg: 1.22 1.05 1.03 1/66 28529
/proc/meminfo: memFree=15376/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=1044.95
/proc/28331/stat : 28331 (bsat) D 28325 28325 28262 0 -1 4195840 369111 0 0 0 103989 506 0 0 18 0 1 0 115659455 1511489536 368396 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/28331/statm: 369016 368396 110 232 0 368781 0
Current children cumulated CPU time (s) 1045.08
Current children cumulated vsize (KiB) 1481416

[startup+1122.31 s]
/proc/loadavg: 2.00 1.30 1.12 2/66 28529
/proc/meminfo: memFree=15632/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=1476064 CPUtime=1048.53
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4195840 369111 0 0 0 103989 864 0 0 18 0 1 0 115659455 1511489536 368396 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 369016 368396 110 232 0 368781 0
Current children cumulated CPU time (s) 1048.66
Current children cumulated vsize (KiB) 1481416

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

[startup+1123.41 s]
/proc/loadavg: 2.00 1.30 1.12 2/66 28529
/proc/meminfo: memFree=262032/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5352 CPUtime=0.13
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 334 1266 0 0 0 0 12 1 16 0 1 0 115659440 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1338 237 197 169 0 49 0
[pid=28331] ppid=28325 vsize=0 CPUtime=1049.17
/proc/28331/stat : 28331 (bsat) R 28325 28325 28262 0 -1 4195844 369559 0 0 0 103989 928 0 0 21 0 1 0 115659455 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28331/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1049.3
Current children cumulated vsize (KiB) 5352

[startup+1124.2 s]
/proc/loadavg: 2.00 1.30 1.12 2/66 28529
/proc/meminfo: memFree=262032/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5356 CPUtime=1049.4
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 364 370825 0 0 0 0 104001 939 18 0 1 0 115659440 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 1049.4
Current children cumulated vsize (KiB) 5356

[startup+1124.6 s]
/proc/loadavg: 2.00 1.30 1.12 1/66 28530
/proc/meminfo: memFree=1492688/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5356 CPUtime=1049.4
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 364 370825 0 0 0 0 104001 939 18 0 1 0 115659440 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1339 243 201 169 0 50 0
[pid=28530] ppid=28325 vsize=2536 CPUtime=0
/proc/28530/stat : 28530 (rm) D 28325 28325 28262 0 -1 4194304 114 0 1 0 0 0 0 0 18 0 1 0 115771791 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 253307360297 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28530/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1049.4
Current children cumulated vsize (KiB) 7892

[startup+1125 s]
/proc/loadavg: 2.00 1.30 1.12 1/66 28530
/proc/meminfo: memFree=1492688/2055920 swapFree=4184672/4192956
[pid=28325] ppid=28323 vsize=5356 CPUtime=1049.4
/proc/28325/stat : 28325 (Barcelogic) S 28323 28325 28262 0 -1 4194304 364 370825 0 0 0 0 104001 939 18 0 1 0 115659440 5484544 243 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28325/statm: 1339 243 201 169 0 50 0
[pid=28530] ppid=28325 vsize=2536 CPUtime=0
/proc/28530/stat : 28530 (rm) D 28325 28325 28262 0 -1 4194304 114 0 1 0 0 0 0 0 18 0 1 0 115771791 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 253307360297 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28530/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1049.4
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1125.01
CPU time (s): 1049.42
CPU user time (s): 1040.02
CPU system time (s): 9.40057
CPU usage (%): 93.2806
Max. virtual memory (cumulated for all children) (KiB): 1483584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1040.02
system time used= 9.40057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371315
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 532
involuntary context switches= 2269

runsolver used 1.18582 second user time and 2.55661 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 15 22:50:23 UTC 2007

IDJOB= 347221
IDBENCH= 20184
IDSOLVER= 154
FILE ID= node25/347221-1176677423

PBS_JOBID= 4559955

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-S2118640909-06.cnf
COMMAND LINE= /tmp/evaluation/347221-1176677423/Barcelogic /tmp/evaluation/347221-1176677423/instance-347221-1176677423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-347221-1176677423 -o ROOT/results/node25/solver-347221-1176677423 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347221-1176677423/Barcelogic /tmp/evaluation/347221-1176677423/instance-347221-1176677423.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f797b412c0282263cc1dca0746fdda90

RANDOM SEED= 401695313

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1969264 kB
Buffers:          2128 kB
Cached:          19604 kB
SwapCached:       1048 kB
Active:          24196 kB
Inactive:         5752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1969264 kB
SwapTotal:     4192956 kB
SwapFree:      4184672 kB
Dirty:            3860 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            42776 kB
Committed_AS:  1421904 kB
PageTables:       1472 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 node25 on Sun Apr 15 23:09:18 UTC 2007