Trace number 346958

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) 1200.05 1200.02

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 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/node16/watcher-346958-1176589881 -o ROOT/results/node16/solver-346958-1176589881 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346958-1176589881/Barcelogic /tmp/evaluation/346958-1176589881/instance-346958-1176589881.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9122
/proc/meminfo: memFree=1679696/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 106905733 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9122/statm: 1339 233 195 169 0 50 0
[pid=9123] ppid=9122 vsize=5356 CPUtime=0
/proc/9123/stat : 9123 (Barcelogic) S 9122 9122 7764 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 106905733 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9123/statm: 1339 237 198 169 0 50 0
[pid=9125] ppid=9123 vsize=0 CPUtime=0
/proc/9125/stat : 9125 (sed) D 9123 9122 7764 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 106905734 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9125/statm: 
[startup+0.0876649 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9122
/proc/meminfo: memFree=1679696/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10266 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9122
/proc/meminfo: memFree=1679696/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302618 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9122
/proc/meminfo: memFree=1679696/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701536 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9122
/proc/meminfo: memFree=1679696/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9128
/proc/meminfo: memFree=1673272/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476512 CPUtime=1.45
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 2089 0 0 0 145 0 0 0 25 0 1 0 106905736 1511948288 2062 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369128 2062 83 232 0 368893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481868

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9128
/proc/meminfo: memFree=1668792/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476512 CPUtime=3.06
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 3504 0 0 0 305 1 0 0 25 0 1 0 106905736 1511948288 3477 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369128 3477 83 232 0 368893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481868

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9128
/proc/meminfo: memFree=1660920/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476512 CPUtime=6.26
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 4619 0 0 0 625 1 0 0 25 0 1 0 106905736 1511948288 4558 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369128 4558 83 232 0 368893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481868

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9128
/proc/meminfo: memFree=1656120/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476512 CPUtime=12.66
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 6255 0 0 0 1264 2 0 0 25 0 1 0 106905736 1511948288 6194 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134557762 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369128 6194 83 232 0 368893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481868

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9128
/proc/meminfo: memFree=1637880/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476512 CPUtime=25.46
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 10523 0 0 0 2540 6 0 0 25 0 1 0 106905736 1511948288 10462 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369128 10462 83 232 0 368893 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1481868

[startup+51.1021 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 9128
/proc/meminfo: memFree=1618424/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=51.07
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 15292 0 0 0 5097 10 0 0 25 0 1 0 106905736 1511985152 15231 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 15231 83 232 0 368902 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1481904

[startup+102.307 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 9128
/proc/meminfo: memFree=1618232/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=102.27
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 15372 0 0 0 10217 10 0 0 25 0 1 0 106905736 1511985152 15231 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 15231 83 232 0 368902 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1481904

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 9128
/proc/meminfo: memFree=1618232/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=162.27
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 15387 0 0 0 16217 10 0 0 25 0 1 0 106905736 1511985152 15246 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 15246 83 232 0 368902 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1481904

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1617976/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=222.28
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 15455 0 0 0 22217 11 0 0 25 0 1 0 106905736 1511985152 15246 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 15246 83 232 0 368902 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1481904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1618168/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=282.27
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 15563 0 0 0 28216 11 0 0 25 0 1 0 106905736 1511985152 15260 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 15260 83 232 0 368902 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1481904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1611064/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=342.27
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 17404 0 0 0 34214 13 0 0 25 0 1 0 106905736 1511985152 17101 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 17101 83 232 0 368902 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1481904

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604920/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=402.28

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

/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1481904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604536/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=582.29
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19339 0 0 0 58212 17 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1481904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604536/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=642.3
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19339 0 0 0 64212 18 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1481904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604536/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=702.3
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19380 0 0 0 70212 18 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1481904

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604472/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=762.3
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19427 0 0 0 76212 18 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1481904

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604472/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=822.3
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19481 0 0 0 82211 19 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1481904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604536/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=882.3
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19481 0 0 0 88211 19 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1481904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604472/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=942.31
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19540 0 0 0 94211 20 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1481904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604472/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=1002.32
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19634 0 0 0 100211 21 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 1481904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1604472/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=1062.31
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19634 0 0 0 106210 21 0 0 25 0 1 0 106905736 1511985152 18641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18641 83 232 0 368902 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1481904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 9130
/proc/meminfo: memFree=1603960/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=1122.32
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 19937 0 0 0 112210 22 0 0 25 0 1 0 106905736 1511985152 18773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18773 83 232 0 368902 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1481904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 9130
/proc/meminfo: memFree=1603896/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=1182.33
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 20033 0 0 0 118210 23 0 0 25 0 1 0 106905736 1511985152 18773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518937 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18773 83 232 0 368902 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1481904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9130
/proc/meminfo: memFree=1603896/2055920 swapFree=4191880/4192956
[pid=9122] ppid=9120 vsize=5356 CPUtime=0.02
/proc/9122/stat : 9122 (Barcelogic) S 9120 9122 7764 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106905733 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9122/statm: 1339 238 197 169 0 50 0
[pid=9128] ppid=9122 vsize=1476548 CPUtime=1200.03
/proc/9128/stat : 9128 (bsat) R 9122 9122 7764 0 -1 4194304 20033 0 0 0 119980 23 0 0 25 0 1 0 106905736 1511985152 18773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9128/statm: 369137 18773 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481904

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 9122 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.028995
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.23
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1482588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
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= 826
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 1.2818 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Apr 14 22:31:21 UTC 2007

IDJOB= 346958
IDBENCH= 19921
IDSOLVER= 154
FILE ID= node16/346958-1176589881

PBS_JOBID= 4556792

Free space on /tmp= 66519 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346958-1176589881/Barcelogic /tmp/evaluation/346958-1176589881/instance-346958-1176589881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-346958-1176589881 -o ROOT/results/node16/solver-346958-1176589881 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346958-1176589881/Barcelogic /tmp/evaluation/346958-1176589881/instance-346958-1176589881.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 131591242

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1680168 kB
Buffers:         51976 kB
Cached:         213328 kB
SwapCached:        440 kB
Active:         195452 kB
Inactive:       126184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680168 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          72360 kB
Slab:            39668 kB
Committed_AS:  3088948 kB
PageTables:       1836 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= 66519 MiB

End job on node16 on Sat Apr 14 22:51:23 UTC 2007