Trace number 347770

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) 1200.1 1200.64

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   60099   180957 |   18029       0        0     nan |  0.000 % |
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 1560   #clauses: 60099   #literals: 180957
0.00/0.05	c CPU time:   0.046992 s
0.00/0.05	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/node3/watcher-347770-1176684760 -o ROOT/results/node3/solver-347770-1176684760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347770-1176684760/Barcelogic /tmp/evaluation/347770-1176684760/instance-347770-1176684760.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 0.99 0.99 3/77 17265
/proc/meminfo: memFree=1890592/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144513794 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17265/statm: 1339 233 195 169 0 50 0
[pid=17266] ppid=17265 vsize=5356 CPUtime=0
/proc/17266/stat : 17266 (Barcelogic) S 17265 17265 16438 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 144513795 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17266/statm: 1339 237 198 169 0 50 0

[startup+0.087083 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17265
/proc/meminfo: memFree=1890592/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144513794 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17265/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101081 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17265
/proc/meminfo: memFree=1890592/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144513794 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17265/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301114 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17265
/proc/meminfo: memFree=1890592/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.701178 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 17265
/proc/meminfo: memFree=1890592/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1873360/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=1.36
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 5306 0 0 0 134 2 0 0 25 0 1 0 144513808 1511952384 5277 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 5277 83 232 0 368894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481872

[startup+3.10157 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1862352/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=2.96
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 8873 0 0 0 292 4 0 0 25 0 1 0 144513808 1511952384 8844 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 8844 83 232 0 368894 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481872

[startup+6.30109 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1834768/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=6.16
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 15411 0 0 0 608 8 0 0 25 0 1 0 144513808 1511952384 15382 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 15383 83 232 0 368894 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481872

[startup+12.7011 s]
/proc/loadavg: 0.94 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1788816/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=12.55
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 26140 0 0 0 1243 12 0 0 25 0 1 0 144513808 1511952384 26111 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 26111 83 232 0 368894 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1703632/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=25.35
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 46697 0 0 0 2514 21 0 0 25 0 1 0 144513808 1511952384 46668 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 46668 83 232 0 368894 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481872

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1559696/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=50.94
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 82935 0 0 0 5055 39 0 0 25 0 1 0 144513808 1511952384 82906 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 82906 83 232 0 368894 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1391248/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=102.12
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 124366 0 0 0 10148 64 0 0 25 0 1 0 144513808 1511952384 124337 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 124337 83 232 0 368894 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1223824/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=162.1
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 166531 0 0 0 16119 91 0 0 25 0 1 0 144513808 1511952384 166502 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 166502 83 232 0 368894 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17271
/proc/meminfo: memFree=1079056/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=222.08
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 202228 0 0 0 22094 114 0 0 25 0 1 0 144513808 1511952384 202199 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 202199 83 232 0 368894 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481872

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17271
/proc/meminfo: memFree=952848/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=282.06
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 234188 0 0 0 28073 133 0 0 25 0 1 0 144513808 1511952384 234159 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 234159 83 232 0 368894 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17271
/proc/meminfo: memFree=836752/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=342.04
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 262639 0 0 0 34052 152 0 0 25 0 1 0 144513808 1511952384 262610 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 262610 83 232 0 368894 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481872

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17271
/proc/meminfo: memFree=730064/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=402.03
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 289409 0 0 0 40030 173 0 0 25 0 1 0 144513808 1511952384 289380 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 289380 83 232 0 368894 0

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

/proc/17271/statm: 369129 327277 83 232 0 368894 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1481872

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=500432/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=581.86
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 346430 0 0 0 57967 219 0 0 25 0 1 0 144513808 1511952384 346401 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 346401 83 232 0 368894 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=445072/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=641.85
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 63954 231 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 1481872

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=445072/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=701.83
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 69951 232 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 1481872

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=445072/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=761.81
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 75949 232 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1481872

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=445072/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=821.79
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 81946 233 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1481872

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=445008/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=881.77
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 87944 233 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1481872

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=444944/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=941.76
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 93942 234 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=444880/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=1001.73
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 99939 234 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=444880/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=1061.72
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 361223 0 0 0 105937 235 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=440336/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1481088 CPUtime=1121.69
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 362366 0 0 0 111934 235 0 0 25 0 1 0 144513808 1516634112 361192 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134552500 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 370272 361192 110 232 0 370037 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 1486444

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=444688/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=1181.68
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 362366 0 0 0 117932 236 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 17469
/proc/meminfo: memFree=444688/2055920 swapFree=4153684/4192956
[pid=17265] ppid=17263 vsize=5356 CPUtime=0.12
/proc/17265/stat : 17265 (Barcelogic) S 17263 17265 16438 0 -1 4194304 335 1260 0 0 0 0 11 1 16 0 1 0 144513794 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17265/statm: 1339 238 197 169 0 50 0
[pid=17271] ppid=17265 vsize=1476516 CPUtime=1199.98
/proc/17271/stat : 17271 (bsat) R 17265 17265 16438 0 -1 4194304 362366 0 0 0 119762 236 0 0 25 0 1 0 144513808 1511952384 360049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/17271/statm: 369129 360049 110 232 0 368894 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1481872

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 17265 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=113982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.130979
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1197.73
CPU system time (s): 2.37
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 1486444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.113982
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1595
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= 15

runsolver used 1.14982 second user time and 3.22751 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Apr 16 00:52:40 UTC 2007

IDJOB= 347770
IDBENCH= 24727
IDSOLVER= 154
FILE ID= node3/347770-1176684760

PBS_JOBID= 4559400

Free space on /tmp= 66506 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347770-1176684760/Barcelogic /tmp/evaluation/347770-1176684760/instance-347770-1176684760.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-347770-1176684760 -o ROOT/results/node3/solver-347770-1176684760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347770-1176684760/Barcelogic /tmp/evaluation/347770-1176684760/instance-347770-1176684760.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 616900647

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1890936 kB
Buffers:         12940 kB
Cached:          78660 kB
SwapCached:       1968 kB
Active:          83700 kB
Inactive:        30592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890936 kB
SwapTotal:     4192956 kB
SwapFree:      4153684 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            36172 kB
Committed_AS:  5127036 kB
PageTables:       1780 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= 66505 MiB

End job on node3 on Mon Apr 16 01:12:43 UTC 2007