Trace number 346963

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) 1200.03 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
MD5SUM8dfab95124988e9b30d2b91793d7fb26
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)

0.00/0.03	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.03	c CPU time:   0.006998 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/node35/watcher-346963-1176592496 -o ROOT/results/node35/solver-346963-1176592496 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346963-1176592496/Barcelogic /tmp/evaluation/346963-1176592496/instance-346963-1176592496.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: 0.99 1.00 1.00 3/77 25911
/proc/meminfo: memFree=1770960/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 107165072 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134585426 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25911/statm: 1338 232 195 169 0 49 0
[pid=25912] ppid=25911 vsize=5352 CPUtime=0
/proc/25912/stat : 25912 (Barcelogic) S 25911 25911 24554 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 107165072 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25912/statm: 1338 236 198 169 0 49 0
[pid=25913] ppid=25912 vsize=0 CPUtime=0
/proc/25913/stat : 25913 (Barcelogic) D 25912 25911 24554 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 107165072 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/25913/statm: 0 0 0 0 0 0 0
[pid=25914] ppid=25912 vsize=0 CPUtime=0
/proc/25914/stat : 25914 (sed) D 25912 25911 24554 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 107165072 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/25914/statm: 0 0 0 0 0 0 0

[startup+0.0779321 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 25911
/proc/meminfo: memFree=1770960/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101932 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 25911
/proc/meminfo: memFree=1770960/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301955 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 25911
/proc/meminfo: memFree=1770960/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.702002 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 25911
/proc/meminfo: memFree=1770960/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50109 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1764608/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476512 CPUtime=1.43
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 2046 0 0 0 143 0 0 0 25 0 1 0 107165077 1511948288 2019 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369128 2019 83 232 0 368893 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 1481864

[startup+3.10128 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1760320/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476512 CPUtime=3.03
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 3447 0 0 0 302 1 0 0 25 0 1 0 107165077 1511948288 3420 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134530349 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369128 3420 83 232 0 368893 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1481864

[startup+6.30165 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1752192/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476512 CPUtime=6.23
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 4603 0 0 0 621 2 0 0 25 0 1 0 107165077 1511948288 4542 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369128 4542 83 232 0 368893 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481864

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 1.00 3/79 25917
/proc/meminfo: memFree=1749056/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476512 CPUtime=12.63
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 5837 0 0 0 1260 3 0 0 25 0 1 0 107165077 1511948288 5776 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369128 5776 83 232 0 368893 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481864

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1728896/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476512 CPUtime=25.43
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 10542 0 0 0 2537 6 0 0 25 0 1 0 107165077 1511948288 10481 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369128 10481 83 232 0 368893 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481864

[startup+51.1019 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1710080/2055920 swapFree=4047484/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=51.02
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 15160 0 0 0 5092 10 0 0 25 0 1 0 107165077 1511985152 15099 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 15099 83 232 0 368902 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481900

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1710016/2055920 swapFree=4047548/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=102.21
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 15196 0 0 0 10211 10 0 0 25 0 1 0 107165077 1511985152 15099 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 15099 83 232 0 368902 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1709632/2055920 swapFree=4047548/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=162.19
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 15337 0 0 0 16208 11 0 0 25 0 1 0 107165077 1511985152 15196 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 15196 83 232 0 368902 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481900

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1709376/2055920 swapFree=4047612/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=222.17
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 15405 0 0 0 22206 11 0 0 25 0 1 0 107165077 1511985152 15196 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 15196 83 232 0 368902 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481900

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1709504/2055920 swapFree=4047612/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=282.16
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 15512 0 0 0 28204 12 0 0 25 0 1 0 107165077 1511985152 15209 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 15209 83 232 0 368902 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1481900

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1701056/2055920 swapFree=4047612/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=342.14
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 17672 0 0 0 34200 14 0 0 25 0 1 0 107165077 1511985152 17369 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 17369 83 232 0 368902 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481900

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1695232/2055920 swapFree=4047676/4192956

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

/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1481900

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1695168/2055920 swapFree=4047740/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=582.07
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19392 0 0 0 58189 18 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134550843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481900

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1695104/2055920 swapFree=4047740/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=642.07
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19428 0 0 0 64188 19 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481900

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694848/2055920 swapFree=4047804/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=702.04
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19469 0 0 0 70185 19 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481900

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694784/2055920 swapFree=4047804/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=762.03
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19516 0 0 0 76183 20 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481900

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694720/2055920 swapFree=4047868/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=822.01
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19570 0 0 0 82181 20 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1481900

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694720/2055920 swapFree=4047868/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=882
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19570 0 0 0 88179 21 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1481900

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694592/2055920 swapFree=4047868/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=941.98
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19629 0 0 0 94177 21 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694528/2055920 swapFree=4047932/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=1001.96
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19723 0 0 0 100174 22 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694528/2055920 swapFree=4047932/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=1061.94
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19723 0 0 0 106172 22 0 0 25 0 1 0 107165077 1511985152 18730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18730 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1694080/2055920 swapFree=4047996/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=1121.93
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 19998 0 0 0 112170 23 0 0 25 0 1 0 107165077 1511985152 18834 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18834 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1693952/2055920 swapFree=4047996/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=1181.91
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 20094 0 0 0 118168 23 0 0 25 0 1 0 107165077 1511985152 18834 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18834 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25917
/proc/meminfo: memFree=1693952/2055920 swapFree=4047996/4192956
[pid=25911] ppid=25909 vsize=5352 CPUtime=0.01
/proc/25911/stat : 25911 (Barcelogic) S 25909 25911 24554 0 -1 4194304 334 492 0 0 0 0 1 0 16 0 1 0 107165072 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25911/statm: 1338 237 197 169 0 49 0
[pid=25917] ppid=25911 vsize=1476548 CPUtime=1200.02
/proc/25917/stat : 25917 (bsat) R 25911 25911 24554 0 -1 4194304 20094 0 0 0 119978 24 0 0 25 0 1 0 107165077 1511985152 18834 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25917/statm: 369137 18834 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481900

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 25911 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=7998
# CPU time returned by wait4() is 0.030994
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.24
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 1482584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 826
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 41
involuntary context switches= 9

runsolver used 1.19582 second user time and 3.17952 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Apr 14 23:14:56 UTC 2007

IDJOB= 346963
IDBENCH= 19926
IDSOLVER= 154
FILE ID= node35/346963-1176592496

PBS_JOBID= 4556926

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346963-1176592496/Barcelogic /tmp/evaluation/346963-1176592496/instance-346963-1176592496.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-346963-1176592496 -o ROOT/results/node35/solver-346963-1176592496 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346963-1176592496/Barcelogic /tmp/evaluation/346963-1176592496/instance-346963-1176592496.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8dfab95124988e9b30d2b91793d7fb26

RANDOM SEED= 722658011

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1771368 kB
Buffers:         22108 kB
Cached:         137104 kB
SwapCached:       2832 kB
Active:          62980 kB
Inactive:       148852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771368 kB
SwapTotal:     4192956 kB
SwapFree:      4047484 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          60656 kB
Slab:            57988 kB
Committed_AS:   376868 kB
PageTables:       2000 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 node35 on Sat Apr 14 23:34:59 UTC 2007