Trace number 347660

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    9601    28996 |    2880       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |    9408    31466 |      --       0       --      -- |     --   | -193/2470
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 579   #clauses: 9408   #literals: 31466
0.00/0.09	c CPU time:   0.088986 s
0.00/0.09	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/node18/watcher-347660-1176683081 -o ROOT/results/node18/solver-347660-1176683081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347660-1176683081/Barcelogic /tmp/evaluation/347660-1176683081/instance-347660-1176683081.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14263
/proc/meminfo: memFree=1926512/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116225452 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14263/statm: 1339 233 195 169 0 50 0
[pid=14264] ppid=14263 vsize=5356 CPUtime=0
/proc/14264/stat : 14264 (Barcelogic) S 14263 14263 13150 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 116225452 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14264/statm: 1339 237 198 169 0 50 0

[startup+0.030372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14263
/proc/meminfo: memFree=1926512/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116225452 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14263/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101377 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14263
/proc/meminfo: memFree=1926512/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116225452 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14263/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301401 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14263
/proc/meminfo: memFree=1926512/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701443 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14263
/proc/meminfo: memFree=1926512/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1922144/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=1.38
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 1313 0 0 0 138 0 0 0 25 0 1 0 116225463 1511829504 1286 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/14269/statm: 369099 1286 84 232 0 368864 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481752

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1919840/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=2.98
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 2078 0 0 0 297 1 0 0 25 0 1 0 116225463 1511829504 2051 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14269/statm: 369099 2051 84 232 0 368864 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481752

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1913632/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=6.18
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 3553 0 0 0 616 2 0 0 25 0 1 0 116225463 1511829504 3526 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 0 0 0
/proc/14269/statm: 369099 3526 84 232 0 368864 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481752

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1905704/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=12.57
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 5214 0 0 0 1255 2 0 0 25 0 1 0 116225463 1511829504 5187 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 0 0 0
/proc/14269/statm: 369099 5187 84 232 0 368864 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481752

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1898216/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=25.35
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 6990 0 0 0 2532 3 0 0 25 0 1 0 116225463 1511829504 6907 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369099 6907 94 232 0 368864 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481752

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1895720/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=50.94
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 7691 0 0 0 5090 4 0 0 25 0 1 0 116225463 1511829504 7608 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369099 7608 94 232 0 368864 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481752

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1875240/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476396 CPUtime=102.14
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 12731 0 0 0 10203 11 0 0 25 0 1 0 116225463 1511829504 12648 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369099 12648 94 232 0 368864 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481752

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1861544/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=162.12
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16122 0 0 0 16197 15 0 0 25 0 1 0 116225463 1511956480 16039 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16039 94 232 0 368895 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481876

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1861288/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=222.11
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16197 0 0 0 22195 16 0 0 25 0 1 0 116225463 1511956480 16039 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16039 94 232 0 368895 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481876

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1861288/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=282.09
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16201 0 0 0 28193 16 0 0 25 0 1 0 116225463 1511956480 16043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539706 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16043 94 232 0 368895 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1861160/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=342.08
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16298 0 0 0 34191 17 0 0 25 0 1 0 116225463 1511956480 16043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16043 94 232 0 368895 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1861096/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=402.06
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16332 0 0 0 40189 17 0 0 25 0 1 0 116225463 1511956480 16043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16043 94 232 0 368895 0

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

/proc/14269/statm: 369130 16237 94 232 0 368895 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481876

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1860200/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=582.02
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16739 0 0 0 58183 19 0 0 25 0 1 0 116225463 1511956480 16237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16237 94 232 0 368895 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1860136/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=642
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16739 0 0 0 64181 19 0 0 25 0 1 0 116225463 1511956480 16237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16237 94 232 0 368895 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481876

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14269
/proc/meminfo: memFree=1859880/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=701.99
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16786 0 0 0 70179 20 0 0 25 0 1 0 116225463 1511956480 16237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16237 94 232 0 368895 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481876

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1859752/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=761.97
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 16786 0 0 0 76177 20 0 0 25 0 1 0 116225463 1511956480 16237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539782 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 16237 94 232 0 368895 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481876

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1856296/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=821.95
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17699 0 0 0 82174 21 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481876

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1856296/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=881.94
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17699 0 0 0 88172 22 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481876

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1856232/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=941.92
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17699 0 0 0 94170 22 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1856104/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=1001.92
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17761 0 0 0 100169 23 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1856104/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=1061.9
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17761 0 0 0 106167 23 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1855976/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=1121.88
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17848 0 0 0 112164 24 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519552 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1855912/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=1181.87
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17848 0 0 0 118163 24 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14271
/proc/meminfo: memFree=1855848/2055920 swapFree=4167952/4192956
[pid=14263] ppid=14261 vsize=5356 CPUtime=0.09
/proc/14263/stat : 14263 (Barcelogic) S 14261 14263 13150 0 -1 4194304 335 671 0 0 0 0 9 0 16 0 1 0 116225452 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14263/statm: 1339 238 197 169 0 50 0
[pid=14269] ppid=14263 vsize=1476520 CPUtime=1199.96
/proc/14269/stat : 14269 (bsat) R 14263 14263 13150 0 -1 4194304 17967 0 0 0 119972 24 0 0 25 0 1 0 116225463 1511956480 17097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14269/statm: 369130 17097 94 232 0 368895 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481876

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 14263 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=98984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.110982
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.24
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1482352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.098984
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1006
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= 12

runsolver used 1.15982 second user time and 3.21751 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Apr 16 00:24:41 UTC 2007

IDJOB= 347660
IDBENCH= 24617
IDSOLVER= 154
FILE ID= node18/347660-1176683081

PBS_JOBID= 4559390

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347660-1176683081/Barcelogic /tmp/evaluation/347660-1176683081/instance-347660-1176683081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-347660-1176683081 -o ROOT/results/node18/solver-347660-1176683081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347660-1176683081/Barcelogic /tmp/evaluation/347660-1176683081/instance-347660-1176683081.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  71878da25e778158aa56312337016eac

RANDOM SEED= 758376026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1926984 kB
Buffers:          8636 kB
Cached:          36760 kB
SwapCached:       3088 kB
Active:          55464 kB
Inactive:        22836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1926984 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          40196 kB
Slab:            36196 kB
Committed_AS:  4268536 kB
PageTables:       1776 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= 66544 MiB

End job on node18 on Mon Apr 16 00:44:43 UTC 2007