Trace number 346875

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) 1200.07 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
MD5SUMb2802bae5d92b90eb2c4213147949897
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.918
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.01	c CPU time:   0.001999 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/node3/watcher-346875-1176533855 -o ROOT/results/node3/solver-346875-1176533855 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346875-1176533855/Barcelogic /tmp/evaluation/346875-1176533855/instance-346875-1176533855.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: 0.85 0.97 0.99 2/77 24431
/proc/meminfo: memFree=1708960/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 310 252 0 0 0 0 0 0 16 0 1 0 129423204 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 236 197 169 0 50 0

[startup+0.0871831 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 24431
/proc/meminfo: memFree=1708960/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102183 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 24431
/proc/meminfo: memFree=1708960/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301218 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 24431
/proc/meminfo: memFree=1708960/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701282 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 24431
/proc/meminfo: memFree=1708960/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1705040/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=1.47
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 1401 0 0 0 147 0 0 0 25 0 1 0 129423206 1511927808 1374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 1374 83 232 0 368888 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481848

[startup+3.10167 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1701456/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=3.07
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 2565 0 0 0 307 0 0 0 25 0 1 0 129423206 1511927808 2538 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 2538 83 232 0 368888 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481848

[startup+6.30119 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1697360/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=6.27
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 2929 0 0 0 626 1 0 0 25 0 1 0 129423206 1511927808 2902 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 2902 83 232 0 368888 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481848

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1689552/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=12.67
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 5122 0 0 0 1264 3 0 0 25 0 1 0 129423206 1511927808 5095 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 5095 83 232 0 368888 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481848

[startup+25.5023 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1676944/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=25.46
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 8027 0 0 0 2541 5 0 0 25 0 1 0 129423206 1511927808 8000 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 8000 83 232 0 368888 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481848

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1663312/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476492 CPUtime=51.05
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 11424 0 0 0 5096 9 0 0 25 0 1 0 129423206 1511927808 11397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369123 11397 83 232 0 368888 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481848

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 24437
/proc/meminfo: memFree=1653520/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=102.23
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 13872 0 0 0 10212 11 0 0 25 0 1 0 129423206 1511968768 13769 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13769 83 232 0 368898 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481888

[startup+162.303 s]
/proc/loadavg: 1.06 0.99 0.99 2/79 24437
/proc/meminfo: memFree=1653520/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=162.21
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 13872 0 0 0 16209 12 0 0 25 0 1 0 129423206 1511968768 13769 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13769 83 232 0 368898 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481888

[startup+222.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/85 24527
/proc/meminfo: memFree=1652320/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=222.16
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 13908 0 0 0 22202 14 0 0 25 0 1 0 129423206 1511968768 13769 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13769 83 232 0 368898 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 24635
/proc/meminfo: memFree=1653328/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=282.07
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 13954 0 0 0 28193 14 0 0 25 0 1 0 129423206 1511968768 13769 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13769 83 232 0 368898 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 24635
/proc/meminfo: memFree=1653328/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=342.06
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 13955 0 0 0 34191 15 0 0 25 0 1 0 129423206 1511968768 13770 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518180 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13770 83 232 0 368898 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481888

[startup+402.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 24635
/proc/meminfo: memFree=1653136/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=402.03
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 14025 0 0 0 40188 15 0 0 25 0 1 0 129423206 1511968768 13790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13790 83 232 0 368898 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 1481888


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

/proc/24437/statm: 369133 13790 83 232 0 368898 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 1481888

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 24635
/proc/meminfo: memFree=1653200/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=581.98
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 14111 0 0 0 58181 17 0 0 25 0 1 0 129423206 1511968768 13790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 13790 83 232 0 368898 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 1481888

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24635
/proc/meminfo: memFree=1647504/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=641.96
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15688 0 0 0 64177 19 0 0 25 0 1 0 129423206 1511968768 15204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15204 83 232 0 368898 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24635
/proc/meminfo: memFree=1647504/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=701.94
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15688 0 0 0 70174 20 0 0 25 0 1 0 129423206 1511968768 15204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15204 83 232 0 368898 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=761.91
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15775 0 0 0 76171 20 0 0 25 0 1 0 129423206 1511968768 15204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15204 83 232 0 368898 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=821.89
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15823 0 0 0 82168 21 0 0 25 0 1 0 129423206 1511968768 15204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15204 83 232 0 368898 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=881.87
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15823 0 0 0 88165 22 0 0 25 0 1 0 129423206 1511968768 15204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15204 83 232 0 368898 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=941.85
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15827 0 0 0 94163 22 0 0 25 0 1 0 129423206 1511968768 15208 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15208 83 232 0 368898 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647696/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=1001.83
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15827 0 0 0 100160 23 0 0 25 0 1 0 129423206 1511968768 15208 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535283 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15208 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647696/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=1061.81
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15832 0 0 0 106158 23 0 0 25 0 1 0 129423206 1511968768 15213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15213 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=1121.8
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15871 0 0 0 112156 24 0 0 25 0 1 0 129423206 1511968768 15213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15213 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=1181.77
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15871 0 0 0 118153 24 0 0 25 0 1 0 129423206 1511968768 15213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15213 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24635
/proc/meminfo: memFree=1647632/2055920 swapFree=4191880/4192956
[pid=24431] ppid=24429 vsize=5356 CPUtime=0
/proc/24431/stat : 24431 (Barcelogic) S 24429 24431 23275 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 129423204 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24431/statm: 1339 238 197 169 0 50 0
[pid=24437] ppid=24431 vsize=1476532 CPUtime=1200.07
/proc/24437/stat : 24437 (bsat) R 24431 24431 23275 0 -1 4194304 15871 0 0 0 119983 24 0 0 25 0 1 0 129423206 1511968768 15213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 369133 15213 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481888

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 24431 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.014996
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.24
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 1482072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 721
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= 17

runsolver used 1.27381 second user time and 3.10353 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Apr 14 06:57:35 UTC 2007

IDJOB= 346875
IDBENCH= 19838
IDSOLVER= 154
FILE ID= node3/346875-1176533855

PBS_JOBID= 4556725

Free space on /tmp= 66556 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346875-1176533855/Barcelogic /tmp/evaluation/346875-1176533855/instance-346875-1176533855.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-346875-1176533855 -o ROOT/results/node3/solver-346875-1176533855 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346875-1176533855/Barcelogic /tmp/evaluation/346875-1176533855/instance-346875-1176533855.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b2802bae5d92b90eb2c4213147949897

RANDOM SEED= 746996268

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1709304 kB
Buffers:         37272 kB
Cached:         181380 kB
SwapCached:        308 kB
Active:          74748 kB
Inactive:       204872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709304 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          78140 kB
Slab:            52452 kB
Committed_AS:  4893408 kB
PageTables:       1788 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= 66556 MiB

End job on node3 on Sat Apr 14 07:17:37 UTC 2007