Trace number 347686

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark416.484
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

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 |   11028    37526 |    3308       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    7179    24711 |      --       0       --      -- |     --   | -301/-1180
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 446   #clauses: 7179   #literals: 24711
0.00/0.03	c CPU time:   0.028995 s
0.00/0.03	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/node14/watcher-347686-1176683339 -o ROOT/results/node14/solver-347686-1176683339 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347686-1176683339/Barcelogic /tmp/evaluation/347686-1176683339/instance-347686-1176683339.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: 0.93 0.99 0.99 3/77 20476
/proc/meminfo: memFree=1870320/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116251709 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234633298 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20476/statm: 1339 233 195 169 0 50 0
[pid=20477] ppid=20476 vsize=5356 CPUtime=0
/proc/20477/stat : 20477 (Barcelogic) S 20476 20476 19574 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 116251709 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20477/statm: 1339 237 198 169 0 50 0
[pid=20479] ppid=20477 vsize=0 CPUtime=0
/proc/20479/stat : 20479 (sed) D 20477 20476 19574 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 116251709 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/20479/statm: 0 0 0 0 0 0 0

[startup+0.095723 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20476
/proc/meminfo: memFree=1870320/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.10272 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20476
/proc/meminfo: memFree=1870320/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301739 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20476
/proc/meminfo: memFree=1870320/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701777 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 20476
/proc/meminfo: memFree=1870320/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50285 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1865184/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476420 CPUtime=1.44
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 1649 0 0 0 144 0 0 0 25 0 1 0 116251713 1511854080 1622 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369105 1622 83 232 0 368870 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481776

[startup+3.102 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1861920/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=3.04
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 2660 0 0 0 304 0 0 0 25 0 1 0 116251713 1511948288 2633 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 2633 83 232 0 368893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481868

[startup+6.30131 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1859488/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=6.24
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 2830 0 0 0 624 0 0 0 25 0 1 0 116251713 1511948288 2803 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 2803 83 232 0 368893 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481868

[startup+12.7019 s]
/proc/loadavg: 0.94 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1848096/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=12.64
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 5722 0 0 0 1262 2 0 0 25 0 1 0 116251713 1511948288 5695 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 5695 83 232 0 368893 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481868

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1831072/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=25.44
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 9788 0 0 0 2540 4 0 0 25 0 1 0 116251713 1511948288 9761 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 9761 83 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481868

[startup+51.1015 s]
/proc/loadavg: 0.97 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1816096/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=51.03
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 13475 0 0 0 5096 7 0 0 25 0 1 0 116251713 1511948288 13393 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 13393 83 232 0 368893 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481868

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1816032/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=102.22
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 13501 0 0 0 10215 7 0 0 25 0 1 0 116251713 1511948288 13419 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518352 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 13419 83 232 0 368893 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481868

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1807776/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=162.2
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 15585 0 0 0 16210 10 0 0 25 0 1 0 116251713 1511948288 15503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 15503 83 232 0 368893 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481868

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1793312/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=222.19
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 19142 0 0 0 22205 14 0 0 25 0 1 0 116251713 1511948288 19060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 19060 83 232 0 368893 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481868

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1793184/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=282.17
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 19142 0 0 0 28203 14 0 0 25 0 1 0 116251713 1511948288 19060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 19060 83 232 0 368893 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481868

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1792992/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=342.16
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 19217 0 0 0 34201 15 0 0 25 0 1 0 116251713 1511948288 19060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 19060 83 232 0 368893 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481868

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20482
/proc/meminfo: memFree=1792992/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0

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

/proc/20482/statm: 369128 20265 83 232 0 368893 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481868

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1776160/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=582.09
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 23403 0 0 0 58188 21 0 0 25 0 1 0 116251713 1511948288 23246 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 23246 83 232 0 368893 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481868

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1764576/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=642.08
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 26267 0 0 0 64182 26 0 0 25 0 1 0 116251713 1511948288 26110 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 26110 83 232 0 368893 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481868

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1754784/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=702.07
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 28704 0 0 0 70177 30 0 0 25 0 1 0 116251713 1511948288 28547 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 28547 83 232 0 368893 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1481868

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1746080/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=762.05
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 30823 0 0 0 76173 32 0 0 25 0 1 0 116251713 1511948288 30666 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 30666 83 232 0 368893 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481868

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1738080/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=822.04
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 32827 0 0 0 82169 35 0 0 25 0 1 0 116251713 1511948288 32670 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 32670 83 232 0 368893 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481868

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1730208/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=882.02
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 34766 0 0 0 88165 37 0 0 25 0 1 0 116251713 1511948288 34609 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518430 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 34609 83 232 0 368893 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1481868

[startup+942.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1723360/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=942.01
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 36476 0 0 0 94161 40 0 0 25 0 1 0 116251713 1511948288 36319 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 36319 83 232 0 368893 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1481868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1717024/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=1002
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 38022 0 0 0 100158 42 0 0 25 0 1 0 116251713 1511948288 37865 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 37865 83 232 0 368893 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1481868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1711136/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=1061.98
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 39494 0 0 0 106155 43 0 0 25 0 1 0 116251713 1511948288 39337 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 39337 83 232 0 368893 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1481868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20484
/proc/meminfo: memFree=1704800/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=1121.96
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 41032 0 0 0 112151 45 0 0 25 0 1 0 116251713 1511948288 40875 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 40875 83 232 0 368893 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1481868

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 20484
/proc/meminfo: memFree=1698528/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=1181.95
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 42590 0 0 0 118147 48 0 0 25 0 1 0 116251713 1511948288 42433 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 42433 83 232 0 368893 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1481868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 20484
/proc/meminfo: memFree=1696736/2055920 swapFree=4149100/4192956
[pid=20476] ppid=20474 vsize=5356 CPUtime=0.03
/proc/20476/stat : 20476 (Barcelogic) S 20474 20476 19574 0 -1 4194304 335 619 0 0 0 0 3 0 16 0 1 0 116251709 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20476/statm: 1339 238 197 169 0 50 0
[pid=20482] ppid=20476 vsize=1476512 CPUtime=1200.05
/proc/20482/stat : 20482 (bsat) R 20476 20476 19574 0 -1 4194304 43008 0 0 0 119957 48 0 0 25 0 1 0 116251713 1511948288 42851 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20482/statm: 369128 42851 83 232 0 368893 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481868

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 20476 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.045992
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.6
CPU system time (s): 0.48
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1482168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
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= 954
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= 13

runsolver used 1.16382 second user time and 3.21051 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Apr 16 00:29:00 UTC 2007

IDJOB= 347686
IDBENCH= 24643
IDSOLVER= 154
FILE ID= node14/347686-1176683339

PBS_JOBID= 4559395

Free space on /tmp= 66519 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347686-1176683339/Barcelogic /tmp/evaluation/347686-1176683339/instance-347686-1176683339.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-347686-1176683339 -o ROOT/results/node14/solver-347686-1176683339 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347686-1176683339/Barcelogic /tmp/evaluation/347686-1176683339/instance-347686-1176683339.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7f866db903b373b6b7f75057c2353f02

RANDOM SEED= 754644421

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1870792 kB
Buffers:          9024 kB
Cached:          77096 kB
SwapCached:      11596 kB
Active:          95828 kB
Inactive:        37688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870792 kB
SwapTotal:     4192956 kB
SwapFree:      4149100 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          54188 kB
Slab:            37100 kB
Committed_AS:  6517960 kB
PageTables:       1844 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 node14 on Mon Apr 16 00:49:02 UTC 2007