Trace number 347381

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? (TO) 1200.04 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.65	c ==============================================================================
0.00/0.65	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.65	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.65	c ==============================================================================
0.00/0.65	c |         0 |  725582  1669113 |  217674       0        0     nan |  0.000 % |
5.18/5.29	c |         0 |  417100  1136394 |      --       0       --      -- |     --   | -134393/-137715
5.28/5.30	c ==============================================================================
5.28/5.30	c Result  :   #vars: 77396   #clauses: 417100   #literals: 1136394
5.28/5.30	c CPU time:   5.09822 s
5.28/5.30	c ==============================================================================

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-347381-1176875924 -o ROOT/results/node21/solver-347381-1176875924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347381-1176875924/Barcelogic /tmp/evaluation/347381-1176875924/instance-347381-1176875924.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: 0.91 0.97 0.99 3/77 9106
/proc/meminfo: memFree=1789632/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 135509744 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9106/statm: 1338 232 195 169 0 49 0
[pid=9107] ppid=9106 vsize=0 CPUtime=0
/proc/9107/stat : 9107 (Barcelogic) R 9106 9106 8225 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 135509745 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/9107/statm: 0 0 0 0 0 0 0

[startup+0.100848 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9106
/proc/meminfo: memFree=1789632/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.202862 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9106
/proc/meminfo: memFree=1789632/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302871 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9106
/proc/meminfo: memFree=1789632/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702914 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9106
/proc/meminfo: memFree=1789632/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50299 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9111
/proc/meminfo: memFree=1714160/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
[pid=9111] ppid=9106 vsize=90172 CPUtime=1.48
/proc/9111/stat : 9111 (SatELite_releas) R 9106 9106 8225 0 -1 4194304 20912 0 0 0 136 12 0 0 25 0 1 0 135509745 92336128 19187 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/9111/statm: 22543 19187 66 128 0 22412 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95524

[startup+3.10117 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9111
/proc/meminfo: memFree=1708464/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=0
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135509744 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9106/statm: 1338 235 197 169 0 49 0
[pid=9111] ppid=9106 vsize=98576 CPUtime=3.08
/proc/9111/stat : 9111 (SatELite_releas) R 9106 9106 8225 0 -1 4194304 23326 0 0 0 294 14 0 0 25 0 1 0 135509745 100941824 21161 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574073 0 0 4096 3 0 0 0 17 1 0 0
/proc/9111/statm: 24644 21161 66 128 0 24513 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103928

[startup+6.30152 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 9111
/proc/meminfo: memFree=1701112/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 5352

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9112
/proc/meminfo: memFree=1752312/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1470760 CPUtime=6.83
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 6865 0 0 0 680 3 0 0 25 0 1 0 135510330 1506058240 6083 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545354 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367690 6083 78 232 0 367455 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1476112

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 9112
/proc/meminfo: memFree=1752376/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1470760 CPUtime=19.63
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 6869 0 0 0 1960 3 0 0 25 0 1 0 135510330 1506058240 6087 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545333 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367690 6087 78 232 0 367455 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1476112

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 9112
/proc/meminfo: memFree=1731384/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1470996 CPUtime=45.23
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 12645 0 0 0 4517 6 0 0 25 0 1 0 135510330 1506299904 11403 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517280 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367749 11403 84 232 0 367514 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1476348

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 9112
/proc/meminfo: memFree=1689976/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1470996 CPUtime=96.42
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 22937 0 0 0 9626 16 0 0 25 0 1 0 135510330 1506299904 21694 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367749 21694 84 232 0 367514 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1476348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 9250
/proc/meminfo: memFree=1632248/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1470996 CPUtime=156.32
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 36945 0 0 0 15605 27 0 0 25 0 1 0 135510330 1506299904 35702 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367749 35702 84 232 0 367514 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1476348

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1609592/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=216.27
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 43020 0 0 0 21595 32 0 0 25 0 1 0 135510330 1506414592 41535 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 41535 94 232 0 367542 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1476460

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1609592/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=276.25
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 43020 0 0 0 27592 33 0 0 25 0 1 0 135510330 1506414592 41535 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 41535 94 232 0 367542 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1476460

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1562104/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=336.23
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 54954 0 0 0 33582 41 0 0 25 0 1 0 135510330 1506414592 53469 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 53469 94 232 0 367542 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1476460

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1511096/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=396.22
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 67804 0 0 0 39567 55 0 0 25 0 1 0 135510330 1506414592 66319 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 66319 94 232 0 367542 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 1476460


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

/proc/9112/statm: 367777 90966 94 232 0 367542 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 1476460

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1367096/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=576.17
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 103581 0 0 0 57530 87 0 0 25 0 1 0 135510330 1506414592 102096 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 102096 94 232 0 367542 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 1476460

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1316280/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=636.15
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 116323 0 0 0 63517 98 0 0 25 0 1 0 135510330 1506414592 114838 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 114838 94 232 0 367542 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 1476460

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1264504/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=696.15
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 129147 0 0 0 69505 110 0 0 25 0 1 0 135510330 1506414592 127662 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 127662 94 232 0 367542 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1476460

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1219512/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=756.13
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 140262 0 0 0 75492 121 0 0 25 0 1 0 135510330 1506414592 138777 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134538988 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 138777 94 232 0 367542 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1476460

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1173496/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=816.11
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 151860 0 0 0 81479 132 0 0 25 0 1 0 135510330 1506414592 150375 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 150375 94 232 0 367542 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1476460

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1124216/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=876.1
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 164040 0 0 0 87467 143 0 0 25 0 1 0 135510330 1506414592 162555 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 162555 94 232 0 367542 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1476460

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1076536/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=936.07
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 176040 0 0 0 93454 153 0 0 25 0 1 0 135510330 1506414592 174555 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 174555 94 232 0 367542 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1476460

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=1031352/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=996.06
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 187198 0 0 0 99444 162 0 0 25 0 1 0 135510330 1506414592 185713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 185713 94 232 0 367542 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1476460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=986616/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=1056.05
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 198455 0 0 0 105432 173 0 0 25 0 1 0 135510330 1506414592 196970 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 196970 94 232 0 367542 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1476460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=941112/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=1116.03
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 209740 0 0 0 111422 181 0 0 25 0 1 0 135510330 1506414592 208255 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 208255 94 232 0 367542 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1476460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=900600/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=1176.02
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 219900 0 0 0 117411 191 0 0 25 0 1 0 135510330 1506414592 218415 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534388 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 218415 94 232 0 367542 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1476460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9310
/proc/meminfo: memFree=888696/2055920 swapFree=4159076/4192956
[pid=9106] ppid=9104 vsize=5352 CPUtime=5.83
/proc/9106/stat : 9106 (Barcelogic) S 9104 9106 8225 0 -1 4194304 334 31557 0 0 0 0 560 23 16 0 1 0 135509744 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9106/statm: 1338 237 197 169 0 49 0
[pid=9112] ppid=9106 vsize=1471108 CPUtime=1194.21
/proc/9112/stat : 9112 (bsat) R 9106 9106 8225 0 -1 4194304 222700 0 0 0 119228 193 0 0 25 0 1 0 135510330 1506414592 221215 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517409 0 0 4096 0 0 0 0 17 1 0 0
/proc/9112/statm: 367777 221215 94 232 0 367542 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1476460

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9106 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=603148
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=240963
# CPU time returned by wait4() is 5.84411
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1197.88
CPU system time (s): 2.16
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 1477420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.60315
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31891
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 55

runsolver used 1.20182 second user time and 3.17452 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 18 05:58:44 UTC 2007

IDJOB= 347381
IDBENCH= 20358
IDSOLVER= 154
FILE ID= node21/347381-1176875924

PBS_JOBID= 4590299

Free space on /tmp= 66389 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/347381-1176875924/Barcelogic /tmp/evaluation/347381-1176875924/instance-347381-1176875924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-347381-1176875924 -o ROOT/results/node21/solver-347381-1176875924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347381-1176875924/Barcelogic /tmp/evaluation/347381-1176875924/instance-347381-1176875924.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 120583571

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:       1789976 kB
Buffers:          9360 kB
Cached:         173264 kB
SwapCached:      12264 kB
Active:         100096 kB
Inactive:       124052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789976 kB
SwapTotal:     4192956 kB
SwapFree:      4159076 kB
Dirty:           14592 kB
Writeback:           0 kB
Mapped:          43864 kB
Slab:            27196 kB
Committed_AS:  1020468 kB
PageTables:       1824 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= 66377 MiB

End job on node21 on Wed Apr 18 06:18:47 UTC 2007