Trace number 347429

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 1200.91

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.36	c ==============================================================================
0.00/0.36	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.36	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.36	c ==============================================================================
0.00/0.36	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
4.29/4.31	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
4.29/4.31	c ==============================================================================
4.29/4.31	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
4.29/4.31	c CPU time:   4.18436 s
4.29/4.31	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/node11/watcher-347429-1176680566 -o ROOT/results/node11/solver-347429-1176680566 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347429-1176680566/Barcelogic /tmp/evaluation/347429-1176680566/instance-347429-1176680566.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: 1.00 0.99 0.99 3/77 16659
/proc/meminfo: memFree=1938888/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 109105653 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910214226 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16659/statm: 1338 232 195 169 0 49 0
[pid=16660] ppid=16659 vsize=5352 CPUtime=0
/proc/16660/stat : 16660 (Barcelogic) S 16659 16659 16237 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 109105653 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16660/statm: 1338 236 198 169 0 49 0
[pid=16662] ppid=16660 vsize=0 CPUtime=0
/proc/16662/stat : 16662 (sed) D 16660 16659 16237 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 109105653 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16662/statm: 
[startup+0.0295611 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16659
/proc/meminfo: memFree=1938888/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102566 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16659
/proc/meminfo: memFree=1938888/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301589 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16659
/proc/meminfo: memFree=1938888/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702637 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16659
/proc/meminfo: memFree=1938888/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50173 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16664
/proc/meminfo: memFree=1887544/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
[pid=16664] ppid=16659 vsize=56432 CPUtime=1.48
/proc/16664/stat : 16664 (SatELite_releas) R 16659 16659 16237 0 -1 4194304 13034 0 0 0 139 9 0 0 25 0 1 0 109105654 57786368 12724 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134543494 0 0 4096 3 0 0 0 17 0 0 0
/proc/16664/statm: 14108 12724 66 128 0 13977 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61784

[startup+3.10192 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16664
/proc/meminfo: memFree=1876280/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=0
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109105653 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16659/statm: 1338 235 197 169 0 49 0
[pid=16664] ppid=16659 vsize=59392 CPUtime=3.08
/proc/16664/stat : 16664 (SatELite_releas) R 16659 16659 16237 0 -1 4194304 13929 0 0 0 297 11 0 0 25 0 1 0 109105654 60817408 13411 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574348 0 0 4096 3 0 0 0 17 0 0 0
/proc/16664/statm: 14848 13411 66 128 0 14717 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64744

[startup+6.3013 s]
/proc/loadavg: 1.08 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1902840/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1.66
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 5580 0 0 0 164 2 0 0 25 0 1 0 109106115 1511268352 5346 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 5346 84 232 0 368727 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481200

[startup+12.7011 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1898936/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=8.06
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 6560 0 0 0 803 3 0 0 25 0 1 0 109106115 1511268352 6326 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 6326 84 232 0 368727 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481200

[startup+25.5016 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1893304/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=20.86
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 7989 0 0 0 2081 5 0 0 25 0 1 0 109106115 1511268352 7755 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 7755 84 232 0 368727 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481200

[startup+51.1016 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1882552/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=46.44
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 10672 0 0 0 4637 7 0 0 25 0 1 0 109106115 1511268352 10438 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 10438 84 232 0 368727 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481200

[startup+102.307 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1857528/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=97.61
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 16876 0 0 0 9749 12 0 0 25 0 1 0 109106115 1511268352 16642 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519707 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 16642 84 232 0 368727 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481200

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1833592/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=157.56
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 22889 0 0 0 15738 18 0 0 25 0 1 0 109106115 1511268352 22655 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518153 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 22655 84 232 0 368727 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1481200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1814264/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=217.52
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 27656 0 0 0 21729 23 0 0 25 0 1 0 109106115 1511268352 27422 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 27422 84 232 0 368727 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1791480/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=277.47
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 33366 0 0 0 27718 29 0 0 25 0 1 0 109106115 1511268352 33132 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 33132 84 232 0 368727 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1481200

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778680/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=337.44
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 36808 0 0 0 33712 32 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539712 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1481200

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778552/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=397.4

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

/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 1481200

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778296/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=637.23
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37476 0 0 0 63690 33 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534395 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 1481200

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778232/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=697.19
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37476 0 0 0 69686 33 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 1481200

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778104/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=757.13
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37476 0 0 0 75680 33 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 1481200

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1778040/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=817.09
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37476 0 0 0 81676 33 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 1481200

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1777976/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=877.04
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37476 0 0 0 87670 34 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 1481200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1777848/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=936.98
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37697 0 0 0 93664 34 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 1481200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1777784/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=996.94
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37919 0 0 0 99660 34 0 0 25 0 1 0 109106115 1511268352 36195 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36195 94 232 0 368727 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 1481200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16665
/proc/meminfo: memFree=1777656/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1056.91
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37921 0 0 0 105656 35 0 0 25 0 1 0 109106115 1511268352 36196 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36196 94 232 0 368727 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 1481200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/85 16803
/proc/meminfo: memFree=1775752/2055920 swapFree=4146480/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1116.86
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 37921 0 0 0 111643 43 0 0 25 0 1 0 109106115 1511268352 36196 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517374 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36196 94 232 0 368727 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 1481200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16863
/proc/meminfo: memFree=1776504/2055920 swapFree=4146496/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1176.83
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 38126 0 0 0 117635 48 0 0 25 0 1 0 109106115 1511268352 36196 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36196 94 232 0 368727 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 1481200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16863
/proc/meminfo: memFree=1776504/2055920 swapFree=4146496/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1195.42
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 38126 0 0 0 119494 48 0 0 25 0 1 0 109106115 1511268352 36196 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36196 94 232 0 368727 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481200

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16863
/proc/meminfo: memFree=1776504/2055920 swapFree=4146496/4192956
[pid=16659] ppid=16657 vsize=5352 CPUtime=4.61
/proc/16659/stat : 16659 (Barcelogic) S 16657 16659 16237 0 -1 4194304 334 15537 0 0 0 0 446 15 16 0 1 0 109105653 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16659/statm: 1338 237 197 169 0 49 0
[pid=16665] ppid=16659 vsize=1475848 CPUtime=1195.42
/proc/16665/stat : 16665 (bsat) R 16659 16659 16237 0 -1 4194304 38126 0 0 0 119494 48 0 0 25 0 1 0 109106115 1511268352 36196 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/16665/statm: 368962 36196 94 232 0 368727 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16659 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=465321
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 4.6233
# 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): 1200.91
CPU time (s): 1200.03
CPU user time (s): 1199.4
CPU system time (s): 0.63
CPU usage (%): 99.9264
Max. virtual memory (cumulated for all children) (KiB): 1482708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.46532
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15871
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= 130

runsolver used 1.19282 second user time and 3.19951 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Apr 15 23:42:47 UTC 2007

IDJOB= 347429
IDBENCH= 20406
IDSOLVER= 154
FILE ID= node11/347429-1176680566

PBS_JOBID= 4559405

Free space on /tmp= 66462 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/347429-1176680566/Barcelogic /tmp/evaluation/347429-1176680566/instance-347429-1176680566.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-347429-1176680566 -o ROOT/results/node11/solver-347429-1176680566 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347429-1176680566/Barcelogic /tmp/evaluation/347429-1176680566/instance-347429-1176680566.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 383909996

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1939360 kB
Buffers:          5012 kB
Cached:          31832 kB
SwapCached:      14972 kB
Active:          62376 kB
Inactive:        11252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939360 kB
SwapTotal:     4192956 kB
SwapFree:      4146480 kB
Dirty:            8232 kB
Writeback:           0 kB
Mapped:          43688 kB
Slab:            28348 kB
Committed_AS:  6114912 kB
PageTables:       1880 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= 66447 MiB

End job on node11 on Mon Apr 16 00:02:50 UTC 2007