Trace number 347218

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) 1051.41 1088.66

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
MD5SUMf2fec9cb29c1b6ad2520f981dedcdd00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.028
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)

0.00/0.04	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   29400    88200 |    8819       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   29207    88731 |      --       0       --      -- |     --   | -193/531
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 6823   #clauses: 29207   #literals: 88731
0.00/0.13	c CPU time:   0.087986 s
0.00/0.13	c ==============================================================================
1051.33/1087.56	/tmp/evaluation/347218-1176677392/Barcelogic: line 42:  8883 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/node13/watcher-347218-1176677392 -o ROOT/results/node13/solver-347218-1176677392 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347218-1176677392/Barcelogic /tmp/evaluation/347218-1176677392/instance-347218-1176677392.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: 1.76 1.21 1.07 3/77 8877
/proc/meminfo: memFree=1947200/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 115657043 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757415506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/8877/statm: 1339 233 195 169 0 50 0
[pid=8878] ppid=8877 vsize=5356 CPUtime=0
/proc/8878/stat : 8878 (Barcelogic) S 8877 8877 8696 0 -1 4194368 52 0 0 0 0 0 0 0 18 0 1 0 115657043 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/8878/statm: 1339 237 198 169 0 50 0
[pid=8879] ppid=8878 vsize=0 CPUtime=0
/proc/8879/stat : 8879 (Barcelogic) D 8878 8877 8696 0 -1 4194372 25 0 0 0 0 0 0 0 18 0 1 0 115657043 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/8879/statm: 0 0 0 0 0 0 0
[pid=8880] ppid=8878 vsize=0 CPUtime=0
/proc/8880/stat : 8880 (sed) D 8878 8877 8696 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 115657043 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/8880/statm: 0 0 0 0 0 0 0

[startup+0.0499709 s]
/proc/loadavg: 1.76 1.21 1.07 3/77 8877
/proc/meminfo: memFree=1947200/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 310 252 0 0 0 0 0 0 16 0 1 0 115657043 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101981 s]
/proc/loadavg: 1.76 1.21 1.07 3/77 8877
/proc/meminfo: memFree=1947200/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 310 252 0 0 0 0 0 0 16 0 1 0 115657043 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302025 s]
/proc/loadavg: 1.76 1.21 1.07 3/77 8877
/proc/meminfo: memFree=1947200/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701109 s]
/proc/loadavg: 1.76 1.21 1.07 3/77 8877
/proc/meminfo: memFree=1947200/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 1.76 1.21 1.07 2/79 8883
/proc/meminfo: memFree=1938224/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=1.25
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 3089 0 0 0 124 1 0 0 25 0 1 0 115657066 1511362560 2967 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 2967 83 232 0 368750 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 1481296

[startup+3.10162 s]
/proc/loadavg: 1.76 1.21 1.07 2/79 8883
/proc/meminfo: memFree=1931824/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=2.86
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 5557 0 0 0 284 2 0 0 25 0 1 0 115657066 1511362560 5435 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 5435 83 232 0 368750 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 1481296

[startup+6.3013 s]
/proc/loadavg: 1.70 1.21 1.07 2/79 8883
/proc/meminfo: memFree=1913712/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=6.05
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 9539 0 0 0 601 4 0 0 25 0 1 0 115657066 1511362560 9417 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 9418 83 232 0 368750 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 1481296

[startup+12.7027 s]
/proc/loadavg: 1.64 1.20 1.07 2/79 8883
/proc/meminfo: memFree=1881712/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=12.45
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 17429 0 0 0 1237 8 0 0 25 0 1 0 115657066 1511362560 17307 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 17307 83 232 0 368750 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 1481296

[startup+25.5014 s]
/proc/loadavg: 1.50 1.19 1.07 2/79 8883
/proc/meminfo: memFree=1822320/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=25.24
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 31740 0 0 0 2508 16 0 0 25 0 1 0 115657066 1511362560 31618 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 31618 83 232 0 368750 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 1481296

[startup+51.1019 s]
/proc/loadavg: 1.33 1.18 1.07 2/79 8883
/proc/meminfo: memFree=1729264/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=50.84
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 55278 0 0 0 5053 31 0 0 25 0 1 0 115657066 1511362560 55156 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518162 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 55156 83 232 0 368750 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 1481296

[startup+102.306 s]
/proc/loadavg: 1.14 1.15 1.06 2/79 8883
/proc/meminfo: memFree=1539312/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=102.02
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 102206 0 0 0 10144 58 0 0 25 0 1 0 115657066 1511362560 102084 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 102084 83 232 0 368750 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 1481296

[startup+162.302 s]
/proc/loadavg: 1.05 1.12 1.06 2/79 8883
/proc/meminfo: memFree=1336432/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=161.99
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 153330 0 0 0 16109 90 0 0 25 0 1 0 115657066 1511362560 153208 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 153208 83 232 0 368750 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 1481296

[startup+222.301 s]
/proc/loadavg: 1.02 1.09 1.05 2/79 8883
/proc/meminfo: memFree=1157936/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=221.97
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 197389 0 0 0 22081 116 0 0 25 0 1 0 115657066 1511362560 197267 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 197267 83 232 0 368750 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1481296

[startup+282.301 s]
/proc/loadavg: 1.00 1.07 1.04 3/79 8883
/proc/meminfo: memFree=986544/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=281.95
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 240511 0 0 0 28051 144 0 0 25 0 1 0 115657066 1511362560 240389 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 240389 83 232 0 368750 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1481296

[startup+342.301 s]
/proc/loadavg: 1.00 1.06 1.04 2/79 8883
/proc/meminfo: memFree=842480/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1475940 CPUtime=341.93
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 276093 0 0 0 34027 166 0 0 25 0 1 0 115657066 1511362560 275971 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 368985 275971 83 232 0 368750 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481296

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.03 2/79 8883
/proc/meminfo: memFree=698608/2055920 swapFree=4175300/4192956

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


[startup+762.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 9081
/proc/meminfo: memFree=471472/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=761.67
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 368611 0 0 0 75934 233 0 0 25 0 1 0 115657066 1511481344 367947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 367947 110 232 0 368779 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1481412

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 9081
/proc/meminfo: memFree=471472/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=821.65
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 368639 0 0 0 81931 234 0 0 25 0 1 0 115657066 1511481344 367975 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 367975 110 232 0 368779 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1481412

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 9081
/proc/meminfo: memFree=471344/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=881.62
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 368683 0 0 0 87928 234 0 0 25 0 1 0 115657066 1511481344 368019 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 368019 110 232 0 368779 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1481412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9081
/proc/meminfo: memFree=471152/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=941.6
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 368724 0 0 0 93926 234 0 0 25 0 1 0 115657066 1511481344 368060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 368060 110 232 0 368779 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 1481412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9081
/proc/meminfo: memFree=470960/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1001.58
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4194304 368766 0 0 0 99923 235 0 0 25 0 1 0 115657066 1511481344 368102 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 368102 110 232 0 368779 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 1481412

[startup+1062.3 s]
/proc/loadavg: 1.15 1.03 1.01 1/79 9081
/proc/meminfo: memFree=15024/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1047.95
/proc/8883/stat : 8883 (bsat) D 8877 8877 8696 0 -1 4195840 369099 0 0 0 104183 612 0 0 18 0 1 0 115657066 1511481344 368385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/8883/statm: 369014 368385 110 232 0 368779 0
Current children cumulated CPU time (s) 1048.08
Current children cumulated vsize (KiB) 1481412

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

[startup+1075.5 s]
/proc/loadavg: 1.41 1.10 1.03 1/79 9081
/proc/meminfo: memFree=15088/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1049.79
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4195840 369099 0 0 0 104183 796 0 0 19 0 1 0 115657066 1511481344 368385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 368385 110 232 0 368779 0
Current children cumulated CPU time (s) 1049.92
Current children cumulated vsize (KiB) 1481412

[startup+1081.9 s]
/proc/loadavg: 1.45 1.11 1.04 1/79 9081
/proc/meminfo: memFree=19504/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1050.14
/proc/8883/stat : 8883 (bsat) D 8877 8877 8696 0 -1 4195840 369099 0 0 0 104183 831 0 0 18 0 1 0 115657066 1511481344 368385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8883/statm: 369014 368385 110 232 0 368779 0
Current children cumulated CPU time (s) 1050.27
Current children cumulated vsize (KiB) 1481412

[startup+1085.1 s]
/proc/loadavg: 1.58 1.14 1.05 1/79 9081
/proc/meminfo: memFree=23152/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1050.14
/proc/8883/stat : 8883 (bsat) D 8877 8877 8696 0 -1 4195840 369099 0 0 0 104183 831 0 0 18 0 1 0 115657066 1511481344 368385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/8883/statm: 369014 368385 110 232 0 368779 0
Current children cumulated CPU time (s) 1050.27
Current children cumulated vsize (KiB) 1481412

[startup+1086.7 s]
/proc/loadavg: 1.58 1.14 1.05 1/79 9081
/proc/meminfo: memFree=24368/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=1476056 CPUtime=1050.5
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4195840 369099 0 0 0 104183 867 0 0 18 0 1 0 115657066 1511481344 368385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 369014 368385 110 232 0 368779 0
Current children cumulated CPU time (s) 1050.63
Current children cumulated vsize (KiB) 1481412

[startup+1087.5 s]
/proc/loadavg: 1.58 1.14 1.05 2/79 9081
/proc/meminfo: memFree=15408/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5356 CPUtime=0.13
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 335 1272 0 0 0 0 12 1 15 0 1 0 115657043 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1339 238 197 169 0 50 0
[pid=8883] ppid=8877 vsize=0 CPUtime=1051.2
/proc/8883/stat : 8883 (bsat) R 8877 8877 8696 0 -1 4195844 369555 0 0 0 104183 937 0 0 23 0 1 0 115657066 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8883/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1051.33
Current children cumulated vsize (KiB) 5356

[startup+1088.31 s]
/proc/loadavg: 1.61 1.16 1.05 1/79 9082
/proc/meminfo: memFree=1492080/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5360 CPUtime=1051.39
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 365 370827 0 0 0 0 104195 944 18 0 1 0 115657043 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1340 244 201 169 0 51 0
[pid=9082] ppid=8877 vsize=2536 CPUtime=0
/proc/9082/stat : 9082 (rm) D 8877 8877 8696 0 -1 4194304 111 0 3 0 0 0 0 0 18 0 1 0 115765799 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 269757420585 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/9082/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1051.39
Current children cumulated vsize (KiB) 7896

[startup+1088.5 s]
/proc/loadavg: 1.61 1.16 1.05 1/79 9082
/proc/meminfo: memFree=1492080/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5360 CPUtime=1051.39
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 365 370827 0 0 0 0 104195 944 18 0 1 0 115657043 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1340 244 201 169 0 51 0
[pid=9082] ppid=8877 vsize=2536 CPUtime=0
/proc/9082/stat : 9082 (rm) D 8877 8877 8696 0 -1 4194304 111 0 3 0 0 0 0 0 18 0 1 0 115765799 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 269757420585 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/9082/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1051.39
Current children cumulated vsize (KiB) 7896

[startup+1088.6 s]
/proc/loadavg: 1.61 1.16 1.05 1/79 9082
/proc/meminfo: memFree=1492080/2055920 swapFree=4175300/4192956
[pid=8877] ppid=8875 vsize=5360 CPUtime=1051.39
/proc/8877/stat : 8877 (Barcelogic) S 8875 8877 8696 0 -1 4194304 365 370827 0 0 0 0 104195 944 18 0 1 0 115657043 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8877/statm: 1340 244 201 169 0 51 0
[pid=9082] ppid=8877 vsize=2536 CPUtime=0
/proc/9082/stat : 9082 (rm) D 8877 8877 8696 0 -1 4194304 111 0 3 0 0 0 0 0 18 0 1 0 115765799 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 269757420585 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/9082/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1051.39
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 1088.66
CPU time (s): 1051.41
CPU user time (s): 1041.96
CPU system time (s): 9.45256
CPU usage (%): 96.5791
Max. virtual memory (cumulated for all children) (KiB): 1483572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1041.96
system time used= 9.45256
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= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 289
involuntary context switches= 7361

runsolver used 1.11283 second user time and 2.86456 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Apr 15 22:49:52 UTC 2007

IDJOB= 347218
IDBENCH= 20181
IDSOLVER= 154
FILE ID= node13/347218-1176677392

PBS_JOBID= 4559396

Free space on /tmp= 66521 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
COMMAND LINE= /tmp/evaluation/347218-1176677392/Barcelogic /tmp/evaluation/347218-1176677392/instance-347218-1176677392.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-347218-1176677392 -o ROOT/results/node13/solver-347218-1176677392 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347218-1176677392/Barcelogic /tmp/evaluation/347218-1176677392/instance-347218-1176677392.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f2fec9cb29c1b6ad2520f981dedcdd00

RANDOM SEED= 129558658

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1948248 kB
Buffers:          1988 kB
Cached:          22692 kB
SwapCached:       1160 kB
Active:          47952 kB
Inactive:         4548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948248 kB
SwapTotal:     4192956 kB
SwapFree:      4175300 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:          40292 kB
Slab:            40604 kB
Committed_AS:  5757700 kB
PageTables:       1872 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= 65081 MiB

End job on node13 on Sun Apr 15 23:08:02 UTC 2007