Trace number 295709

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 2007-02-08? (TO) 1200.06 1200.54

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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:   0.007998 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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-295709-1171810549 -o ROOT/results/node40/solver-295709-1171810549 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295709-1171810549/Barcelogic /tmp/evaluation/295709-1171810549/instance-295709-1171810549.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 9665
/proc/meminfo: memFree=779824/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 106089160 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519778386 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9665/statm: 1339 233 195 169 0 50 0
[pid=9666] ppid=9665 vsize=5356 CPUtime=0
/proc/9666/stat : 9666 (Barcelogic) S 9665 9665 8384 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9666/statm: 1339 237 198 169 0 50 0
[pid=9667] ppid=9666 vsize=0 CPUtime=0
/proc/9667/stat : 9667 (Barcelogic) D 9666 9665 8384 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 106089160 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/9667/statm: 0 0 0 0 0 0 0
[pid=9668] ppid=9666 vsize=0 CPUtime=0
/proc/9668/stat : 9668 (sed) D 9666 9665 8384 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 106089160 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9668/statm: 0 0 0 0 0 0 0

[startup+0.10793 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9665
/proc/meminfo: memFree=779824/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.516979 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9665
/proc/meminfo: memFree=779824/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.34009 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=772896/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476512 CPUtime=1.29
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 1958 0 0 0 129 0 0 0 25 0 1 0 106089163 1511948288 1932 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369128 1932 81 232 0 368893 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1481868

[startup+2.9793 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=768288/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476512 CPUtime=2.94
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 3384 0 0 0 293 1 0 0 25 0 1 0 106089163 1511948288 3358 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369128 3358 81 232 0 368893 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1481868

[startup+6.25572 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=761248/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476512 CPUtime=6.21
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 4557 0 0 0 620 1 0 0 25 0 1 0 106089163 1511948288 4497 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369128 4497 81 232 0 368893 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1481868

[startup+12.7176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=754720/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476512 CPUtime=12.67
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 6352 0 0 0 1264 3 0 0 25 0 1 0 106089163 1511948288 6292 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369128 6293 81 232 0 368893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1481868

[startup+25.5232 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=738720/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476512 CPUtime=25.48
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 10340 0 0 0 2541 7 0 0 25 0 1 0 106089163 1511948288 10280 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369128 10280 81 232 0 368893 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1481868

[startup+51.1495 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 9671
/proc/meminfo: memFree=718304/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=51.09
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 15283 0 0 0 5098 11 0 0 25 0 1 0 106089163 1511985152 15223 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 15223 81 232 0 368902 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 1481904

[startup+102.393 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 9671
/proc/meminfo: memFree=718176/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=102.31
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 15363 0 0 0 10220 11 0 0 25 0 1 0 106089163 1511985152 15223 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 15223 81 232 0 368902 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1481904

[startup+162.457 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9671
/proc/meminfo: memFree=718112/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=162.36
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 15378 0 0 0 16225 11 0 0 25 0 1 0 106089163 1511985152 15238 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 15238 81 232 0 368902 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 1481904

[startup+222.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=717984/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=222.4
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 15446 0 0 0 22229 11 0 0 25 0 1 0 106089163 1511985152 15238 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 15238 81 232 0 368902 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 1481904

[startup+282.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9671
/proc/meminfo: memFree=717984/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=282.44
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 15554 0 0 0 28233 11 0 0 25 0 1 0 106089163 1511985152 15252 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 15252 81 232 0 368902 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 1481904

[startup+342.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9775
/proc/meminfo: memFree=709488/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=342.46
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 17532 0 0 0 34231 15 0 0 25 0 1 0 106089163 1511985152 17230 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 17230 81 232 0 368902 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 1481904

[startup+402.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9849
/proc/meminfo: memFree=703912/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=402.51
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 18932 0 0 0 40234 17 0 0 25 0 1 0 106089163 1511985152 18459 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18459 81 232 0 368902 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 1481904

[startup+462.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=704928/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=462.54
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19028 0 0 0 46237 17 0 0 25 0 1 0 106089163 1511985152 18459 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18459 81 232 0 368902 0
Current children cumulated CPU time (s) 462.56

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

[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=522.58
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19085 0 0 0 52241 17 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 1481904

[startup+582.924 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=705120/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=582.63
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19157 0 0 0 58246 17 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134519127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 582.65
Current children cumulated vsize (KiB) 1481904

[startup+642.987 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=705120/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=642.66
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19157 0 0 0 64249 17 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 642.68
Current children cumulated vsize (KiB) 1481904

[startup+703.049 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=705056/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=702.71
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19198 0 0 0 70253 18 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 702.73
Current children cumulated vsize (KiB) 1481904

[startup+763.106 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 9869
/proc/meminfo: memFree=704992/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=762.75
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19245 0 0 0 76257 18 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 762.77
Current children cumulated vsize (KiB) 1481904

[startup+823.168 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9869
/proc/meminfo: memFree=705120/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=822.79
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19299 0 0 0 82261 18 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 822.81
Current children cumulated vsize (KiB) 1481904

[startup+883.223 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 9869
/proc/meminfo: memFree=705184/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=882.82
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19299 0 0 0 88264 18 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 882.84
Current children cumulated vsize (KiB) 1481904

[startup+943.278 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 9869
/proc/meminfo: memFree=705184/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=942.87
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19358 0 0 0 94268 19 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 942.89
Current children cumulated vsize (KiB) 1481904

[startup+1003.34 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9869
/proc/meminfo: memFree=705184/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=1002.91
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19452 0 0 0 100272 19 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 1002.93
Current children cumulated vsize (KiB) 1481904

[startup+1063.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=705184/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=1062.95
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 19452 0 0 0 106276 19 0 0 25 0 1 0 106089163 1511985152 18460 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18460 81 232 0 368902 0
Current children cumulated CPU time (s) 1062.97
Current children cumulated vsize (KiB) 1481904

[startup+1123.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9869
/proc/meminfo: memFree=703456/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=1122.98
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 20052 0 0 0 112279 19 0 0 25 0 1 0 106089163 1511985152 18889 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18889 81 232 0 368902 0
Current children cumulated CPU time (s) 1123
Current children cumulated vsize (KiB) 1481904

[startup+1183.51 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 9869
/proc/meminfo: memFree=703392/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=1183.03
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 20148 0 0 0 118283 20 0 0 25 0 1 0 106089163 1511985152 18889 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18889 81 232 0 368902 0
Current children cumulated CPU time (s) 1183.05
Current children cumulated vsize (KiB) 1481904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 9869
/proc/meminfo: memFree=703392/2055920 swapFree=4183864/4192956
[pid=9665] ppid=9663 vsize=5356 CPUtime=0.02
/proc/9665/stat : 9665 (Barcelogic) S 9663 9665 8384 0 -1 4194304 332 492 0 0 0 0 2 0 16 0 1 0 106089160 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9665/statm: 1339 237 197 169 0 50 0
[pid=9671] ppid=9665 vsize=1476548 CPUtime=1200.04
/proc/9671/stat : 9671 (bsat) R 9665 9665 8384 0 -1 4194304 20148 0 0 0 119984 20 0 0 25 0 1 0 106089163 1511985152 18889 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9671/statm: 369137 18889 81 232 0 368902 0
Current children cumulated CPU time (s) 1200.06
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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 9665 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=22996 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=6998
CPU time returned by wait4() is 0.029994
while last known CPU time is 1200.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.54
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.2
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 1482588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 824
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= 8

runsolver used 0.844871 second user time and 2.48762 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Feb 18 14:55:49 UTC 2007

IDJOB= 295709
IDBENCH= 19919
IDSOLVER= 122
FILE ID= node40/295709-1171810549

PBS_JOBID= 3839598

Free space on /tmp= 66562 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295709-1171810549/Barcelogic /tmp/evaluation/295709-1171810549/instance-295709-1171810549.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-295709-1171810549 -o ROOT/results/node40/solver-295709-1171810549 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295709-1171810549/Barcelogic /tmp/evaluation/295709-1171810549/instance-295709-1171810549.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 492128630

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:        780168 kB
Buffers:         48688 kB
Cached:        1104284 kB
SwapCached:       4252 kB
Active:         823712 kB
Inactive:       340592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780168 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          15992 kB
Slab:            97404 kB
Committed_AS:   145536 kB
PageTables:       1416 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= 66562 MiB

End job on node40 on Sun Feb 18 15:15:52 UTC 2007