Trace number 346993

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.00/0.01	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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
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/node29/watcher-346993-1176594255 -o ROOT/results/node29/solver-346993-1176594255 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346993-1176594255/Barcelogic /tmp/evaluation/346993-1176594255/instance-346993-1176594255.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4384
/proc/meminfo: memFree=1601920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 107341245 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780869202 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4384/statm: 1338 232 195 169 0 49 0
[pid=4385] ppid=4384 vsize=5352 CPUtime=0
/proc/4385/stat : 4385 (Barcelogic) S 4384 4384 6180 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 107341245 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4385/statm: 1338 236 198 169 0 49 0

[startup+0.0640949 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4384
/proc/meminfo: memFree=1601920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.101094 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4384
/proc/meminfo: memFree=1601920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.301105 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4384
/proc/meminfo: memFree=1601920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.701131 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4384
/proc/meminfo: memFree=1601920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1595184/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=1.46
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 2217 0 0 0 145 1 0 0 25 0 1 0 107341248 1511952384 2190 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 2190 83 232 0 368894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481868

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1590640/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=3.06
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 3615 0 0 0 305 1 0 0 25 0 1 0 107341248 1511952384 3588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 3588 83 232 0 368894 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481868

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1580848/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=6.25
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 5328 0 0 0 623 2 0 0 25 0 1 0 107341248 1511952384 5265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 5265 83 232 0 368894 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481868

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1579696/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=12.66
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 5894 0 0 0 1263 3 0 0 25 0 1 0 107341248 1511952384 5831 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 5831 83 232 0 368894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481868

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1558704/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=25.45
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 10808 0 0 0 2540 5 0 0 25 0 1 0 107341248 1511952384 10745 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 10745 83 232 0 368894 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481868

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1534704/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=51.05
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 16822 0 0 0 5095 10 0 0 25 0 1 0 107341248 1511952384 16759 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 16759 83 232 0 368894 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481868

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1525552/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=102.23
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 19037 0 0 0 10211 12 0 0 25 0 1 0 107341248 1511952384 18897 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 18897 83 232 0 368894 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481868

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1525360/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=162.22
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 19106 0 0 0 16209 13 0 0 25 0 1 0 107341248 1511952384 18918 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 18918 83 232 0 368894 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481868

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1525296/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476516 CPUtime=222.2
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 19172 0 0 0 22207 13 0 0 25 0 1 0 107341248 1511952384 18920 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369129 18920 83 232 0 368894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481868

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1525360/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=282.2
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 19175 0 0 0 28206 14 0 0 25 0 1 0 107341248 1511989248 18923 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 18923 83 232 0 368903 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1481904

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1524912/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=342.17
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 19432 0 0 0 34203 14 0 0 25 0 1 0 107341248 1511989248 19022 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 19022 83 232 0 368903 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481904

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4390
/proc/meminfo: memFree=1520688/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=402.16
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 20613 0 0 0 40201 15 0 0 25 0 1 0 107341248 1511989248 20073 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 20073 83 232 0 368903 0

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

/proc/4390/statm: 369138 26280 83 232 0 368903 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1481904

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 4390
/proc/meminfo: memFree=1481200/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=582.12
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 30534 0 0 0 58187 25 0 0 25 0 1 0 107341248 1511989248 29994 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 29994 83 232 0 368903 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1481904

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1468208/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=642.11
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 33741 0 0 0 64181 30 0 0 25 0 1 0 107341248 1511989248 33201 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 33201 83 232 0 368903 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1481904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1457904/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=702.09
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 36352 0 0 0 70176 33 0 0 25 0 1 0 107341248 1511989248 35812 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 35812 83 232 0 368903 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1481904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1447920/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=762.08
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 38818 0 0 0 76172 36 0 0 25 0 1 0 107341248 1511989248 38278 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 38278 83 232 0 368903 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1481904

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1439216/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=822.06
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 41000 0 0 0 82167 39 0 0 25 0 1 0 107341248 1511989248 40460 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 40460 83 232 0 368903 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1481904

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1431024/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=882.05
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 43040 0 0 0 88163 42 0 0 25 0 1 0 107341248 1511989248 42500 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 42500 83 232 0 368903 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1481904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1423536/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=942.04
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 44917 0 0 0 94159 45 0 0 25 0 1 0 107341248 1511989248 44377 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 44377 83 232 0 368903 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1481904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4390
/proc/meminfo: memFree=1416304/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=1002.02
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 46717 0 0 0 100155 47 0 0 25 0 1 0 107341248 1511989248 46177 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 46177 83 232 0 368903 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1481904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4588
/proc/meminfo: memFree=1408992/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=1061.91
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 48490 0 0 0 106140 51 0 0 25 0 1 0 107341248 1511989248 47950 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 47950 83 232 0 368903 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1481904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4588
/proc/meminfo: memFree=1402160/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=1121.89
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 50194 0 0 0 112137 52 0 0 25 0 1 0 107341248 1511989248 49654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 49654 83 232 0 368903 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1481904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4588
/proc/meminfo: memFree=1396336/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=1181.88
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 51660 0 0 0 118134 54 0 0 25 0 1 0 107341248 1511989248 51120 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 51120 83 232 0 368903 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1481904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4588
/proc/meminfo: memFree=1394608/2055920 swapFree=4190416/4192956
[pid=4384] ppid=4382 vsize=5352 CPUtime=0.02
/proc/4384/stat : 4384 (Barcelogic) S 4382 4384 6180 0 -1 4194304 334 501 0 0 0 0 2 0 16 0 1 0 107341245 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4384/statm: 1338 237 197 169 0 49 0
[pid=4390] ppid=4384 vsize=1476552 CPUtime=1199.98
/proc/4390/stat : 4390 (bsat) R 4384 4384 6180 0 -1 4194304 52084 0 0 0 119943 55 0 0 25 0 1 0 107341248 1511989248 51544 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4390/statm: 369138 51544 83 232 0 368903 0
Current children cumulated CPU time (s) 1200
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 4384 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.030995
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1199.45
CPU system time (s): 0.55
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 1482292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 835
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 11

runsolver used 1.19182 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat Apr 14 23:44:15 UTC 2007

IDJOB= 346993
IDBENCH= 19956
IDSOLVER= 154
FILE ID= node29/346993-1176594255

PBS_JOBID= 4556968

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346993-1176594255/Barcelogic /tmp/evaluation/346993-1176594255/instance-346993-1176594255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-346993-1176594255 -o ROOT/results/node29/solver-346993-1176594255 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346993-1176594255/Barcelogic /tmp/evaluation/346993-1176594255/instance-346993-1176594255.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 549738625

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1602328 kB
Buffers:         53356 kB
Cached:         240756 kB
SwapCached:        464 kB
Active:          98284 kB
Inactive:       255756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602328 kB
SwapTotal:     4192956 kB
SwapFree:      4190416 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          76372 kB
Slab:            85020 kB
Committed_AS:   624640 kB
PageTables:       1884 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= 66563 MiB

End job on node29 on Sun Apr 15 00:04:17 UTC 2007