Trace number 347433

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) 1200.02 1200.61

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

0.00/0.01	c Parsing...
1.19/1.26	c ==============================================================================
1.19/1.26	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.26	c ==============================================================================
1.19/1.26	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
21.88/21.93	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
21.88/21.94	c ==============================================================================
21.88/21.94	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
21.88/21.94	c CPU time:   21.3538 s
21.88/21.94	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/node66/watcher-347433-1176680594 -o ROOT/results/node66/solver-347433-1176680594 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347433-1176680594/Barcelogic /tmp/evaluation/347433-1176680594/instance-347433-1176680594.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: 0.99 0.97 0.98 3/64 29122
/proc/meminfo: memFree=1593768/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) R 29120 29122 28953 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144049145 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607806034 0 0 4100 65536 0 0 0 17 1 0 0
/proc/29122/statm: 1338 232 195 169 0 49 0
[pid=29123] ppid=29122 vsize=5352 CPUtime=0
/proc/29123/stat : 29123 (Barcelogic) S 29122 29122 28953 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 144049145 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29123/statm: 1338 236 198 169 0 49 0
[pid=29124] ppid=29123 vsize=0 CPUtime=0
/proc/29124/stat : 29124 (Barcelogic) D 29123 29122 28953 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 144049145 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/29124/statm: 0 0 0 0 0 0 0
[pid=29125] ppid=29123 vsize=0 CPUtime=0
/proc/29125/stat : 29125 (sed) D 29123 29122 28953 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 144049146 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/29125/statm: 0 0 0 0 0 0 0

[startup+0.0559219 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29122
/proc/meminfo: memFree=1593768/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102931 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29122
/proc/meminfo: memFree=1593768/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301972 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29122
/proc/meminfo: memFree=1593768/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701051 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29122
/proc/meminfo: memFree=1593768/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5022 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29127
/proc/meminfo: memFree=1475928/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
[pid=29127] ppid=29122 vsize=176856 CPUtime=1.48
/proc/29127/stat : 29127 (SatELite_releas) R 29122 29122 28953 0 -1 4194304 39028 0 0 0 124 24 0 0 25 0 1 0 144049146 181100544 38129 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 44214 38129 66 128 0 44083 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 182208

[startup+3.10152 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29127
/proc/meminfo: memFree=1435096/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
[pid=29127] ppid=29122 vsize=181424 CPUtime=3.08
/proc/29127/stat : 29127 (SatELite_releas) R 29122 29122 28953 0 -1 4194304 40114 0 0 0 280 28 0 0 25 0 1 0 144049146 185778176 39215 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 45356 39215 66 128 0 45225 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 186776

[startup+6.30216 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29127
/proc/meminfo: memFree=1409496/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
[pid=29127] ppid=29122 vsize=195112 CPUtime=6.28
/proc/29127/stat : 29127 (SatELite_releas) R 29122 29122 28953 0 -1 4194304 43231 0 0 0 593 35 0 0 25 0 1 0 144049146 199794688 42332 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 48778 42332 66 128 0 48647 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 200464

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29127
/proc/meminfo: memFree=1371224/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=0
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144049145 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29122/statm: 1338 235 197 169 0 49 0
[pid=29127] ppid=29122 vsize=212868 CPUtime=12.67
/proc/29127/stat : 29127 (SatELite_releas) R 29122 29122 28953 0 -1 4194304 46953 0 0 0 1214 53 0 0 25 0 1 0 144049146 217976832 45703 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134571112 0 0 4096 3 0 0 0 17 1 0 0
/proc/29127/statm: 53217 45703 66 128 0 53086 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 218220

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1501208/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=2.39
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 13382 0 0 0 232 7 0 0 25 0 1 0 144051455 1510096896 12684 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134544301 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 12684 77 232 0 368441 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480056

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1462232/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=27.98
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 19552 0 0 0 2787 11 0 0 25 0 1 0 144051455 1510096896 18833 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 18833 84 232 0 368441 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480056

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1447704/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=79.15
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 23180 0 0 0 7901 14 0 0 25 0 1 0 144051455 1510096896 22461 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 22461 84 232 0 368441 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1480056

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1434328/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=139.12
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 26584 0 0 0 13895 17 0 0 25 0 1 0 144051455 1510096896 25865 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519707 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 25865 84 232 0 368441 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1480056

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1416216/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=199.1
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 31026 0 0 0 19889 21 0 0 25 0 1 0 144051455 1510096896 30307 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 30307 84 232 0 368441 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1480056

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1405336/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=259.08
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 33753 0 0 0 25883 25 0 0 25 0 1 0 144051455 1510096896 33034 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 33034 84 232 0 368441 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1480056

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1393304/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=319.06
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 36744 0 0 0 31878 28 0 0 25 0 1 0 144051455 1510096896 36025 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 36025 84 232 0 368441 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 1480056

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1380376/2055920 swapFree=4184568/4192956

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

/proc/29128/statm: 368676 45658 84 232 0 368441 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 1480056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1342488/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1474704 CPUtime=558.97
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 49423 0 0 0 55855 42 0 0 25 0 1 0 144051455 1510096896 48704 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368676 48704 84 232 0 368441 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1480056

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331736/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=618.95
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 52956 0 0 0 61849 46 0 0 25 0 1 0 144051455 1510404096 51316 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51316 94 232 0 368516 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 1480356

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331736/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=678.93
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 67846 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1480356

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331800/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=738.91
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 73844 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1480356

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331800/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=798.88
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 79841 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1480356

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331864/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=858.86
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 85839 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1480356

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331928/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=918.84
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 91837 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1480356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331864/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=978.81
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 97834 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1480356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29128
/proc/meminfo: memFree=1331800/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=1038.79
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 103832 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1480356

[startup+1122.3 s]
/proc/loadavg: 1.08 1.00 0.99 2/72 29306
/proc/meminfo: memFree=1330408/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=1098.69
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 109822 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 1480356

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 0.99 2/66 29326
/proc/meminfo: memFree=1331608/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=1158.66
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 115819 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 1480356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 1.00 0.99 2/66 29326
/proc/meminfo: memFree=1331608/2055920 swapFree=4184568/4192956
[pid=29122] ppid=29120 vsize=5352 CPUtime=23.07
/proc/29122/stat : 29122 (Barcelogic) S 29120 29122 28953 0 -1 4194304 334 54735 0 0 0 0 2240 67 16 0 1 0 144049145 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29122/statm: 1338 237 197 169 0 49 0
[pid=29128] ppid=29122 vsize=1475004 CPUtime=1176.95
/proc/29128/stat : 29128 (bsat) R 29122 29122 28953 0 -1 4194304 53711 0 0 0 117648 47 0 0 25 0 1 0 144051455 1510404096 51317 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29128/statm: 368751 51317 94 232 0 368516 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1480356

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 29122 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=407593
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=673897
# CPU time returned by wait4() is 23.0815
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1198.88
CPU system time (s): 1.14
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 1483864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4076
system time used= 0.673897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55069
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= 67

runsolver used 0.876866 second user time and 2.52562 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Apr 15 23:43:16 UTC 2007

IDJOB= 347433
IDBENCH= 20410
IDSOLVER= 154
FILE ID= node66/347433-1176680594

PBS_JOBID= 4559970

Free space on /tmp= 66538 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/347433-1176680594/Barcelogic /tmp/evaluation/347433-1176680594/instance-347433-1176680594.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-347433-1176680594 -o ROOT/results/node66/solver-347433-1176680594 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347433-1176680594/Barcelogic /tmp/evaluation/347433-1176680594/instance-347433-1176680594.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 570648671

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1594112 kB
Buffers:         40536 kB
Cached:         329336 kB
SwapCached:       2156 kB
Active:         117968 kB
Inactive:       262752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594112 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:           24500 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            67056 kB
Committed_AS:   717012 kB
PageTables:       1376 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= 66485 MiB

End job on node66 on Mon Apr 16 00:03:18 UTC 2007