Trace number 347734

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) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 |    1750     5250 |     524       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 500   #clauses: 1750   #literals: 5250
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/node43/watcher-347734-1176684416 -o ROOT/results/node43/solver-347734-1176684416 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347734-1176684416/Barcelogic /tmp/evaluation/347734-1176684416/instance-347734-1176684416.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: 1.16 1.06 1.01 3/64 26406
/proc/meminfo: memFree=1739968/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116353391 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849416274 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26406/statm: 1338 232 195 169 0 49 0
[pid=26407] ppid=26406 vsize=5352 CPUtime=0
/proc/26407/stat : 26407 (Barcelogic) S 26406 26406 25877 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 116353391 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26407/statm: 1338 236 198 169 0 49 0
[pid=26409] ppid=26407 vsize=0 CPUtime=0
/proc/26409/stat : 26409 (sed) D 26407 26406 25877 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 116353391 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26409/statm: 0 0 0 0 0 0 0

[startup+0.0852839 s]
/proc/loadavg: 1.16 1.06 1.01 3/64 26406
/proc/meminfo: memFree=1739968/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10128 s]
/proc/loadavg: 1.16 1.06 1.01 3/64 26406
/proc/meminfo: memFree=1739968/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301297 s]
/proc/loadavg: 1.16 1.06 1.01 3/64 26406
/proc/meminfo: memFree=1739968/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701333 s]
/proc/loadavg: 1.16 1.06 1.01 3/64 26406
/proc/meminfo: memFree=1739968/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5014 s]
/proc/loadavg: 1.16 1.06 1.01 2/66 26412
/proc/meminfo: memFree=1734504/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1.48
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 1404 0 0 0 148 0 0 0 25 0 1 0 116353392 1511919616 1376 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 1376 93 232 0 368886 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481836

[startup+3.10154 s]
/proc/loadavg: 1.15 1.06 1.01 2/66 26412
/proc/meminfo: memFree=1731624/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=3.07
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 3187 0 0 0 306 1 0 0 25 0 1 0 116353392 1511919616 3159 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 3159 93 232 0 368886 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481836

[startup+6.30182 s]
/proc/loadavg: 1.15 1.06 1.01 2/66 26412
/proc/meminfo: memFree=1720552/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=6.27
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 4820 0 0 0 625 2 0 0 25 0 1 0 116353392 1511919616 4792 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 4792 93 232 0 368886 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481836

[startup+12.7014 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 26412
/proc/meminfo: memFree=1714152/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=12.67
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 6857 0 0 0 1264 3 0 0 25 0 1 0 116353392 1511919616 6829 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 6829 93 232 0 368886 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481836

[startup+25.5015 s]
/proc/loadavg: 1.10 1.06 1.01 2/66 26412
/proc/meminfo: memFree=1687464/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=25.48
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 13160 0 0 0 2540 8 0 0 25 0 1 0 116353392 1511919616 13132 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 13133 93 232 0 368886 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1481836

[startup+51.1017 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 26412
/proc/meminfo: memFree=1654696/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=51.07
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 21381 0 0 0 5092 15 0 0 25 0 1 0 116353392 1511919616 21353 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 21353 93 232 0 368886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481836

[startup+102.305 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 26412
/proc/meminfo: memFree=1634088/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=102.26
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26495 0 0 0 10206 20 0 0 25 0 1 0 116353392 1511919616 26326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26326 93 232 0 368886 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481836

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 26412
/proc/meminfo: memFree=1634088/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=162.24
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26535 0 0 0 16204 20 0 0 25 0 1 0 116353392 1511919616 26326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518298 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26326 93 232 0 368886 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481836

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26412
/proc/meminfo: memFree=1634024/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=222.23
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26535 0 0 0 22203 20 0 0 25 0 1 0 116353392 1511919616 26326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26326 93 232 0 368886 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1481836

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26412
/proc/meminfo: memFree=1633960/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=282.21
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26588 0 0 0 28201 20 0 0 25 0 1 0 116353392 1511919616 26379 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540209 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26379 93 232 0 368886 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481836

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26412
/proc/meminfo: memFree=1633832/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=342.2
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26623 0 0 0 34200 20 0 0 25 0 1 0 116353392 1511919616 26379 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26379 93 232 0 368886 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481836

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26412
/proc/meminfo: memFree=1633832/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0

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

/proc/26412/statm: 369121 26379 93 232 0 368886 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1481836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26412
/proc/meminfo: memFree=1633768/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=582.13
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26767 0 0 0 58193 20 0 0 25 0 1 0 116353392 1511919616 26379 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26379 93 232 0 368886 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481836

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26412
/proc/meminfo: memFree=1633320/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=642.13
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 26929 0 0 0 64192 21 0 0 25 0 1 0 116353392 1511919616 26541 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 26541 93 232 0 368886 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1481836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26412
/proc/meminfo: memFree=1625896/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=702.11
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 28876 0 0 0 70189 22 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1481836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26412
/proc/meminfo: memFree=1625896/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=762.1
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 28963 0 0 0 76187 23 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1481836

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 26412
/proc/meminfo: memFree=1625896/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=822.08
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 28963 0 0 0 82185 23 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1481836

[startup+882.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/72 26578
/proc/meminfo: memFree=1624560/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=882
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29011 0 0 0 88177 23 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=941.97
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29011 0 0 0 94173 24 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1001.95
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29011 0 0 0 100171 24 0 0 25 0 1 0 116353392 1511919616 28326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28326 93 232 0 368886 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1061.94
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29016 0 0 0 106170 24 0 0 25 0 1 0 116353392 1511919616 28331 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28331 93 232 0 368886 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1121.92
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29016 0 0 0 112168 24 0 0 25 0 1 0 116353392 1511919616 28331 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28331 93 232 0 368886 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1181.91
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29054 0 0 0 118166 25 0 0 25 0 1 0 116353392 1511919616 28331 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28331 93 232 0 368886 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26610
/proc/meminfo: memFree=1625512/2055920 swapFree=4191892/4192956
[pid=26406] ppid=26404 vsize=5352 CPUtime=0
/proc/26406/stat : 26406 (Barcelogic) S 26404 26406 25877 0 -1 4194304 334 401 0 0 0 0 0 0 16 0 1 0 116353391 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26406/statm: 1338 237 197 169 0 49 0
[pid=26412] ppid=26406 vsize=1476484 CPUtime=1200.01
/proc/26412/stat : 26412 (bsat) R 26406 26406 25877 0 -1 4194304 29054 0 0 0 119976 25 0 0 25 0 1 0 116353392 1511919616 28331 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26412/statm: 369121 28331 93 232 0 368886 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481836

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 26406 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.76
CPU system time (s): 0.25
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 1482484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 735
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 1.06084 second user time and 2.42063 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Apr 16 00:46:56 UTC 2007

IDJOB= 347734
IDBENCH= 24691
IDSOLVER= 154
FILE ID= node43/347734-1176684416

PBS_JOBID= 4559984

Free space on /tmp= 66552 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347734-1176684416/Barcelogic /tmp/evaluation/347734-1176684416/instance-347734-1176684416.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-347734-1176684416 -o ROOT/results/node43/solver-347734-1176684416 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347734-1176684416/Barcelogic /tmp/evaluation/347734-1176684416/instance-347734-1176684416.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 85516795

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1740376 kB
Buffers:         39816 kB
Cached:         189008 kB
SwapCached:        268 kB
Active:          95864 kB
Inactive:       148536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740376 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          23892 kB
Slab:            57180 kB
Committed_AS:   822392 kB
PageTables:       1392 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= 66552 MiB

End job on node43 on Mon Apr 16 01:06:58 UTC 2007