Trace number 347745

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
Bench CategoryCRAFTED (crafted 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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1722     5166 |     516       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 390   #clauses: 1722   #literals: 5166
0.00/0.01	c CPU time:   0.003999 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/node7/watcher-347745-1176684504 -o ROOT/results/node7/solver-347745-1176684504 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347745-1176684504/Barcelogic /tmp/evaluation/347745-1176684504/instance-347745-1176684504.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: 1.03 1.02 1.00 3/77 5294
/proc/meminfo: memFree=1831008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144488020 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671283282 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5294/statm: 1339 233 195 169 0 50 0
[pid=5295] ppid=5294 vsize=5356 CPUtime=0
/proc/5295/stat : 5295 (Barcelogic) S 5294 5294 4170 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 144488020 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/5295/statm: 1339 237 198 169 0 50 0
[pid=5297] ppid=5295 vsize=0 CPUtime=0
/proc/5297/stat : 5297 (sed) D 5295 5294 4170 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 144488020 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5297/statm: 0 0 0 0 0 0 0

[startup+0.048697 s]
/proc/loadavg: 1.03 1.02 1.00 3/77 5294
/proc/meminfo: memFree=1831008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1027 s]
/proc/loadavg: 1.03 1.02 1.00 3/77 5294
/proc/meminfo: memFree=1831008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302721 s]
/proc/loadavg: 1.03 1.02 1.00 3/77 5294
/proc/meminfo: memFree=1831008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701763 s]
/proc/loadavg: 1.03 1.02 1.00 3/77 5294
/proc/meminfo: memFree=1831008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 5300
/proc/meminfo: memFree=1826576/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476412 CPUtime=1.47
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 1208 0 0 0 147 0 0 0 25 0 1 0 144488022 1511845888 1179 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369103 1179 93 232 0 368868 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481768

[startup+3.10202 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 5300
/proc/meminfo: memFree=1823824/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476412 CPUtime=3.08
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 2622 0 0 0 307 1 0 0 25 0 1 0 144488022 1511845888 2593 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369103 2593 93 232 0 368868 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481768

[startup+6.30135 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 5300
/proc/meminfo: memFree=1816080/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=6.27
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 3676 0 0 0 626 1 0 0 25 0 1 0 144488022 1511931904 3647 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518718 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 3647 93 232 0 368889 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481852

[startup+12.702 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 5300
/proc/meminfo: memFree=1810704/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=12.67
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 5358 0 0 0 1265 2 0 0 25 0 1 0 144488022 1511931904 5329 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 5329 93 232 0 368889 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481852

[startup+25.5024 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 5300
/proc/meminfo: memFree=1790992/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=25.47
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 10015 0 0 0 2541 6 0 0 25 0 1 0 144488022 1511931904 9986 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 9986 93 232 0 368889 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481852

[startup+51.1021 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 5300
/proc/meminfo: memFree=1768848/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=51.06
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 15623 0 0 0 5095 11 0 0 25 0 1 0 144488022 1511931904 15594 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 15594 93 232 0 368889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481852

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5300
/proc/meminfo: memFree=1749520/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=102.25
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 20361 0 0 0 10209 16 0 0 25 0 1 0 144488022 1511931904 20193 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 20193 93 232 0 368889 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481852

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1749456/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=162.23
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 20361 0 0 0 16207 16 0 0 25 0 1 0 144488022 1511931904 20193 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 20193 93 232 0 368889 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481852

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1732816/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=222.21
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 24542 0 0 0 22200 21 0 0 25 0 1 0 144488022 1511931904 24374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 24374 93 232 0 368889 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1715024/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=282.19
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 28991 0 0 0 28193 26 0 0 25 0 1 0 144488022 1511931904 28823 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 28823 93 232 0 368889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481852

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1701008/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=342.18
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 32441 0 0 0 34187 31 0 0 25 0 1 0 144488022 1511931904 32273 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 32273 93 232 0 368889 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481852

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1689232/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0

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

/proc/5300/statm: 369124 42529 93 232 0 368889 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5300
/proc/meminfo: memFree=1650832/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=642.1
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 44837 0 0 0 64164 46 0 0 25 0 1 0 144488022 1511931904 44669 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 44669 93 232 0 368889 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481852

[startup+702.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 5300
/proc/meminfo: memFree=1643536/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=702.08
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 46652 0 0 0 70158 50 0 0 25 0 1 0 144488022 1511931904 46484 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 46484 93 232 0 368889 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481852

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/85 5366
/proc/meminfo: memFree=1634784/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=762.04
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 48464 0 0 0 76152 52 0 0 25 0 1 0 144488022 1511931904 48296 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 48296 93 232 0 368889 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481852

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1629000/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=821.93
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 50136 0 0 0 82139 54 0 0 25 0 1 0 144488022 1511931904 49968 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 49968 93 232 0 368889 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1481852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1621576/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=881.91
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 51994 0 0 0 88134 57 0 0 25 0 1 0 144488022 1511931904 51826 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 51826 93 232 0 368889 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 1481852

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1614984/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=941.9
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 53639 0 0 0 94131 59 0 0 25 0 1 0 144488022 1511931904 53471 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 53471 93 232 0 368889 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1609032/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1001.88
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 55097 0 0 0 100128 60 0 0 25 0 1 0 144488022 1511931904 54929 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 54929 93 232 0 368889 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1481852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1603400/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1061.86
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 56518 0 0 0 106124 62 0 0 25 0 1 0 144488022 1511931904 56350 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 56350 93 232 0 368889 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1481852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1597384/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1121.85
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 57998 0 0 0 112121 64 0 0 25 0 1 0 144488022 1511931904 57830 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 57830 93 232 0 368889 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1591248/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1181.83
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 59533 0 0 0 118117 66 0 0 25 0 1 0 144488022 1511931904 59365 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 59365 93 232 0 368889 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1481852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1589456/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1200.03
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 59948 0 0 0 119936 67 0 0 25 0 1 0 144488022 1511931904 59780 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 59780 93 232 0 368889 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481852

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5498
/proc/meminfo: memFree=1589456/2055920 swapFree=4170480/4192956
[pid=5294] ppid=5292 vsize=5356 CPUtime=0
/proc/5294/stat : 5294 (Barcelogic) S 5292 5294 4170 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 144488020 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5294/statm: 1339 238 197 169 0 50 0
[pid=5300] ppid=5294 vsize=1476496 CPUtime=1200.03
/proc/5300/stat : 5300 (bsat) R 5294 5294 4170 0 -1 4194304 59948 0 0 0 119936 67 0 0 25 0 1 0 144488022 1511931904 59780 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5300/statm: 369124 59780 93 232 0 368889 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481852

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.011997
# 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): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.36
CPU system time (s): 0.67
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1482408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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= 10

runsolver used 1.14582 second user time and 3.23051 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Apr 16 00:48:24 UTC 2007

IDJOB= 347745
IDBENCH= 24702
IDSOLVER= 154
FILE ID= node7/347745-1176684504

PBS_JOBID= 4559391

Free space on /tmp= 66424 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347745-1176684504/Barcelogic /tmp/evaluation/347745-1176684504/instance-347745-1176684504.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-347745-1176684504 -o ROOT/results/node7/solver-347745-1176684504 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347745-1176684504/Barcelogic /tmp/evaluation/347745-1176684504/instance-347745-1176684504.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  95e4195bdde82ec65467d8f29f037cf2

RANDOM SEED= 261762309

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1831416 kB
Buffers:         10876 kB
Cached:         137192 kB
SwapCached:       2824 kB
Active:         115072 kB
Inactive:        56260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831416 kB
SwapTotal:     4192956 kB
SwapFree:      4170480 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            38588 kB
Committed_AS:  7021600 kB
PageTables:       1860 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= 66424 MiB

End job on node7 on Mon Apr 16 01:08:27 UTC 2007