Trace number 347651

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
MD5SUMbfae796723167f552bcb2fa958f97ae8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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 |     232      696 |      69       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     232      912 |      --       0       --      -- |     --   | 0/216
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 60   #clauses: 232   #literals: 912
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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/node6/watcher-347651-1176682990 -o ROOT/results/node6/solver-347651-1176682990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347651-1176682990/Barcelogic /tmp/evaluation/347651-1176682990/instance-347651-1176682990.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 0.97 0.99 3/77 9054
/proc/meminfo: memFree=1720824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144336624 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268583010386 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9054/statm: 1339 233 195 169 0 50 0
[pid=9055] ppid=9054 vsize=5356 CPUtime=0
/proc/9055/stat : 9055 (Barcelogic) S 9054 9054 8266 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 144336625 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9055/statm: 1339 237 198 169 0 50 0
[pid=9056] ppid=9055 vsize=0 CPUtime=0
/proc/9056/stat : 9056 (Barcelogic) R 9055 9054 8266 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 144336625 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/9056/statm: 0 0 0 0 0 0 0
[pid=9057] ppid=9055 vsize=0 CPUtime=0
/proc/9057/stat : 9057 (sed) D 9055 9054 8266 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 144336625 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/9057/statm: 0 0 0 0 0 0 0

[startup+0.0176251 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9054
/proc/meminfo: memFree=1720824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101631 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9054
/proc/meminfo: memFree=1720824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301654 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9054
/proc/meminfo: memFree=1720824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7017 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 9054
/proc/meminfo: memFree=1720824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1714280/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=1.48
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 2289 0 0 0 147 1 0 0 25 0 1 0 144336626 1511927808 2262 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 2262 83 232 0 368888 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481848

[startup+3.10198 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1711720/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=3.08
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 2721 0 0 0 307 1 0 0 25 0 1 0 144336626 1511927808 2694 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 2694 83 232 0 368888 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481848

[startup+6.30136 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1700776/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=6.28
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 5777 0 0 0 625 3 0 0 25 0 1 0 144336626 1511927808 5750 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 5750 83 232 0 368888 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481848

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1687080/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=12.68
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 8418 0 0 0 1263 5 0 0 25 0 1 0 144336626 1511927808 8318 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 8318 83 232 0 368888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481848

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1687080/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=25.47
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 8478 0 0 0 2542 5 0 0 25 0 1 0 144336626 1511927808 8378 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 8378 83 232 0 368888 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481848

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1668072/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=51.06
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 13405 0 0 0 5097 9 0 0 25 0 1 0 144336626 1511927808 13305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 13305 83 232 0 368888 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481848

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1663208/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476492 CPUtime=102.25
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 14607 0 0 0 10215 10 0 0 25 0 1 0 144336626 1511927808 14292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369123 14292 83 232 0 368888 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481848

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1662824/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=162.23
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 14786 0 0 0 16212 11 0 0 25 0 1 0 144336626 1511964672 14423 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 14423 83 232 0 368897 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1662504/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=222.21
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 14843 0 0 0 22210 11 0 0 25 0 1 0 144336626 1511964672 14480 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 14480 83 232 0 368897 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481884

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1662312/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=282.2
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 15020 0 0 0 28208 12 0 0 25 0 1 0 144336626 1511964672 14480 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 14480 83 232 0 368897 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1660840/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=342.17
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 15440 0 0 0 34205 12 0 0 25 0 1 0 144336626 1511964672 14900 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 14900 83 232 0 368897 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9060
/proc/meminfo: memFree=1644712/2055924 swapFree=4158476/4192956

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

/proc/9060/statm: 369132 24804 83 232 0 368897 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1611496/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=582.1
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 27737 0 0 0 58185 25 0 0 25 0 1 0 144336626 1511964672 27197 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 27197 83 232 0 368897 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1601320/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=642.09
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 30271 0 0 0 64181 28 0 0 25 0 1 0 144336626 1511964672 29731 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 29731 83 232 0 368897 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481884

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1594664/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=702.07
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 31930 0 0 0 70177 30 0 0 25 0 1 0 144336626 1511964672 31390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 31390 83 232 0 368897 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481884

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1587176/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=762.06
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 33776 0 0 0 76174 32 0 0 25 0 1 0 144336626 1511964672 33236 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 33236 83 232 0 368897 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481884

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1579816/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=822.04
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 35617 0 0 0 82169 35 0 0 25 0 1 0 144336626 1511964672 35077 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 35077 83 232 0 368897 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481884

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1573864/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=882.02
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 37085 0 0 0 88166 36 0 0 25 0 1 0 144336626 1511964672 36545 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 36545 83 232 0 368897 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481884

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1569000/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=942
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 38313 0 0 0 94162 38 0 0 25 0 1 0 144336626 1511964672 37773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 37773 83 232 0 368897 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1481884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1563688/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=1001.98
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 39628 0 0 0 100159 39 0 0 25 0 1 0 144336626 1511964672 39088 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 39088 83 232 0 368897 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1481884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1559080/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=1061.97
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 40781 0 0 0 106156 41 0 0 25 0 1 0 144336626 1511964672 40241 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 40241 83 232 0 368897 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1481884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1553640/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=1121.95
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 42136 0 0 0 112152 43 0 0 25 0 1 0 144336626 1511964672 41596 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 41596 83 232 0 368897 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1481884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1546088/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=1181.93
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 44039 0 0 0 118149 44 0 0 25 0 1 0 144336626 1511964672 43499 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 43499 83 232 0 368897 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1481884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9062
/proc/meminfo: memFree=1544488/2055924 swapFree=4158476/4192956
[pid=9054] ppid=9052 vsize=5356 CPUtime=0
/proc/9054/stat : 9054 (Barcelogic) S 9052 9054 8266 0 -1 4194304 335 362 0 0 0 0 0 0 16 0 1 0 144336624 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9054/statm: 1339 238 197 169 0 50 0
[pid=9060] ppid=9054 vsize=1476528 CPUtime=1200.03
/proc/9060/stat : 9060 (bsat) R 9054 9054 8266 0 -1 4194304 44414 0 0 0 119959 44 0 0 25 0 1 0 144336626 1511964672 43874 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9060/statm: 369132 43874 83 232 0 368897 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481884

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 9054 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.59
CPU system time (s): 0.44
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1482488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 697
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= 37
involuntary context switches= 10

runsolver used 1.26481 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Apr 16 00:23:10 UTC 2007

IDJOB= 347651
IDBENCH= 24608
IDSOLVER= 154
FILE ID= node6/347651-1176682990

PBS_JOBID= 4559401

Free space on /tmp= 66534 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347651-1176682990/Barcelogic /tmp/evaluation/347651-1176682990/instance-347651-1176682990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-347651-1176682990 -o ROOT/results/node6/solver-347651-1176682990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347651-1176682990/Barcelogic /tmp/evaluation/347651-1176682990/instance-347651-1176682990.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  bfae796723167f552bcb2fa958f97ae8

RANDOM SEED= 625890809

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1721360 kB
Buffers:         62932 kB
Cached:         185124 kB
SwapCached:       2660 kB
Active:         154272 kB
Inactive:       118328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1721360 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          31192 kB
Slab:            47504 kB
Committed_AS:  6806952 kB
PageTables:       1784 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= 66534 MiB

End job on node6 on Mon Apr 16 00:43:12 UTC 2007