Trace number 347039

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556     7668 |     766       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2542     7726 |      --       0       --      -- |     --   | -14/58
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 585   #clauses: 2542   #literals: 7726
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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/node19/watcher-347039-1176616946 -o ROOT/results/node19/solver-347039-1176616946 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347039-1176616946/Barcelogic /tmp/evaluation/347039-1176616946/instance-347039-1176616946.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: 0.92 0.98 0.99 2/77 21364
/proc/meminfo: memFree=1781832/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 109611940 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236735058 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21364/statm: 1339 233 195 169 0 50 0
[pid=21365] ppid=21364 vsize=5356 CPUtime=0
/proc/21365/stat : 21365 (Barcelogic) S 21364 21364 19837 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 109611940 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21365/statm: 1339 237 198 169 0 50 0

[startup+0.0928309 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21364
/proc/meminfo: memFree=1781832/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101829 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21364
/proc/meminfo: memFree=1781832/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301851 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21364
/proc/meminfo: memFree=1781832/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701894 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 21364
/proc/meminfo: memFree=1781832/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1776312/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1.47
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 1838 0 0 0 147 0 0 0 25 0 1 0 109611942 1511923712 1809 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518081 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 1809 93 232 0 368887 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481844

[startup+3.10215 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1774392/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=3.07
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 2015 0 0 0 307 0 0 0 25 0 1 0 109611942 1511923712 1986 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 1986 93 232 0 368887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481844

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1766904/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=6.27
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 4281 0 0 0 625 2 0 0 25 0 1 0 109611942 1511923712 4252 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 4252 93 232 0 368887 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481844

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1756352/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=12.67
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 6303 0 0 0 1264 3 0 0 25 0 1 0 109611942 1511923712 6274 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516848 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 6274 93 232 0 368887 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481844

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 3/79 21370
/proc/meminfo: memFree=1748800/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=25.46
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 8334 0 0 0 2542 4 0 0 25 0 1 0 109611942 1511923712 8305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518275 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 8305 93 232 0 368887 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481844

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1720192/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=51.06
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 15441 0 0 0 5096 10 0 0 25 0 1 0 109611942 1511923712 15412 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 15412 93 232 0 368887 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481844

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1704064/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=102.24
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 19365 0 0 0 10210 14 0 0 25 0 1 0 109611942 1511923712 19302 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 19302 93 232 0 368887 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481844

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1700544/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=162.22
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 20348 0 0 0 16206 16 0 0 25 0 1 0 109611942 1511923712 20285 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531695 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 20285 93 232 0 368887 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1697408/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=222.21
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 21036 0 0 0 22204 17 0 0 25 0 1 0 109611942 1511923712 20933 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 20933 93 232 0 368887 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481844

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1697536/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=282.19
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 21087 0 0 0 28202 17 0 0 25 0 1 0 109611942 1511923712 20933 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 20933 93 232 0 368887 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481844

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1697600/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=342.17
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 21087 0 0 0 34199 18 0 0 25 0 1 0 109611942 1511923712 20933 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 20933 93 232 0 368887 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481844

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1697600/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=402.15
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 21174 0 0 0 40197 18 0 0 25 0 1 0 109611942 1511923712 20933 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 20933 93 232 0 368887 0

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

/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481844

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691072/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=582.1
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 22910 0 0 0 58189 21 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481844

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691072/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=642.09
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 22910 0 0 0 64187 22 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481844

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691072/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=702.07
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 22944 0 0 0 70185 22 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481844

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691008/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=762.06
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 22984 0 0 0 76183 23 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481844

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691136/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=822.04
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 22984 0 0 0 82181 23 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481844

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691072/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=882.02
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23031 0 0 0 88178 24 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517217 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481844

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691072/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=942
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23031 0 0 0 94176 24 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691008/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1001.98
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23082 0 0 0 100174 24 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1481844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1690944/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1061.97
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23169 0 0 0 106172 25 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691008/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1121.95
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23169 0 0 0 112170 25 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1481844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1691008/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1181.94
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 23169 0 0 0 118168 26 0 0 25 0 1 0 109611942 1511923712 22588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 22588 93 232 0 368887 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21370
/proc/meminfo: memFree=1686272/2055920 swapFree=4159528/4192956
[pid=21364] ppid=21362 vsize=5356 CPUtime=0.01
/proc/21364/stat : 21364 (Barcelogic) S 21362 21364 19837 0 -1 4194304 335 427 0 0 0 0 1 0 16 0 1 0 109611940 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21364/statm: 1339 238 197 169 0 50 0
[pid=21370] ppid=21364 vsize=1476488 CPUtime=1200.03
/proc/21370/stat : 21370 (bsat) R 21364 21364 19837 0 -1 4194304 24484 0 0 0 119976 27 0 0 25 0 1 0 109611942 1511923712 23739 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/21370/statm: 369122 23739 93 232 0 368887 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481844

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 21364 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.015997
# 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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.27
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 1482500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 762
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= 35
involuntary context switches= 10

runsolver used 1.12783 second user time and 3.24751 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Apr 15 06:02:26 UTC 2007

IDJOB= 347039
IDBENCH= 20002
IDSOLVER= 154
FILE ID= node19/347039-1176616946

PBS_JOBID= 4556822

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/347039-1176616946/Barcelogic /tmp/evaluation/347039-1176616946/instance-347039-1176616946.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-347039-1176616946 -o ROOT/results/node19/solver-347039-1176616946 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347039-1176616946/Barcelogic /tmp/evaluation/347039-1176616946/instance-347039-1176616946.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 581530536

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782304 kB
Buffers:         44368 kB
Cached:         139604 kB
SwapCached:       2960 kB
Active:          72764 kB
Inactive:       143760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782304 kB
SwapTotal:     4192956 kB
SwapFree:      4159528 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          31980 kB
Slab:            42688 kB
Committed_AS:  2862984 kB
PageTables:       1792 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= 66543 MiB

End job on node19 on Sun Apr 15 06:22:28 UTC 2007