Trace number 346979

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) 1200.08 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1566131367-09.SAT.shuffled.cnf
MD5SUM3323355938df6013ebfd95023b20854d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.226965
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4005    28035 |    1201       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 45   #clauses: 4005   #literals: 28035
0.00/0.01	c CPU time:   0.006998 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/node60/watcher-346979-1176593394 -o ROOT/results/node60/solver-346979-1176593394 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346979-1176593394/Barcelogic /tmp/evaluation/346979-1176593394/instance-346979-1176593394.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22161
/proc/meminfo: memFree=1423024/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0
/proc/22161/stat : 22161 (Barcelogic) R 22159 22161 7323 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 107249384 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894413394 0 0 4100 65536 0 0 0 17 1 0 0
/proc/22161/statm: 1338 232 195 169 0 49 0
[pid=22162] ppid=22161 vsize=5352 CPUtime=0
/proc/22162/stat : 22162 (Barcelogic) S 22161 22161 7323 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 107249384 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/22162/statm: 1338 236 198 169 0 49 0
[pid=22164] ppid=22162 vsize=0 CPUtime=0
/proc/22164/stat : 22164 (sed) D 22162 22161 7323 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 107249384 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/22164/statm: 0 0 0 0 0 0 0

[startup+0.06379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22161
/proc/meminfo: memFree=1423024/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101782 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22161
/proc/meminfo: memFree=1423024/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301801 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22161
/proc/meminfo: memFree=1423024/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.70184 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22161
/proc/meminfo: memFree=1423024/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1417824/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=1.47
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 1649 0 0 0 147 0 0 0 25 0 1 0 107249387 1511948288 1622 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 1622 83 232 0 368893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481864

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1415712/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=3.06
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 1784 0 0 0 306 0 0 0 25 0 1 0 107249387 1511948288 1757 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 1757 83 232 0 368893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481864

[startup+6.30239 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1412000/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=6.26
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 3109 0 0 0 625 1 0 0 25 0 1 0 107249387 1511948288 3082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 3082 83 232 0 368893 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481864

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1402336/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=12.66
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 5361 0 0 0 1263 3 0 0 25 0 1 0 107249387 1511948288 5265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134553456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 5265 83 232 0 368893 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481864

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1401440/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=25.46
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 5388 0 0 0 2543 3 0 0 25 0 1 0 107249387 1511948288 5292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518409 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 5292 83 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481864

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1391264/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=51.05
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 8036 0 0 0 5099 6 0 0 25 0 1 0 107249387 1511948288 7940 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 7940 83 232 0 368893 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481864

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1386080/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=102.24
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 9313 0 0 0 10217 7 0 0 25 0 1 0 107249387 1511948288 9134 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 9134 83 232 0 368893 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1386016/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=162.23
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 9383 0 0 0 16215 8 0 0 25 0 1 0 107249387 1511948288 9134 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 9134 83 232 0 368893 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481864

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1386016/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=222.22
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 9565 0 0 0 22214 8 0 0 25 0 1 0 107249387 1511948288 9136 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517799 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 9136 83 232 0 368893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1481864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1386016/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=282.2
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 9676 0 0 0 28212 8 0 0 25 0 1 0 107249387 1511948288 9136 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 9136 83 232 0 368893 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481864

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1386016/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476512 CPUtime=342.18
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 9794 0 0 0 34210 8 0 0 25 0 1 0 107249387 1511948288 9136 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369128 9136 83 232 0 368893 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22167
/proc/meminfo: memFree=1385952/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0

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

/proc/22167/statm: 369136 9152 83 232 0 368901 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1481896

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1381472/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=582.12
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 11390 0 0 0 58202 10 0 0 25 0 1 0 107249387 1511981056 10299 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 10299 83 232 0 368901 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481896

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1381472/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=642.11
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 11533 0 0 0 64201 10 0 0 25 0 1 0 107249387 1511981056 10299 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 10299 83 232 0 368901 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1481896

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1371104/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=702.09
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 14185 0 0 0 70196 13 0 0 25 0 1 0 107249387 1511981056 12951 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 12951 83 232 0 368901 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1481896

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1358496/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=762.08
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 17289 0 0 0 76192 16 0 0 25 0 1 0 107249387 1511981056 16055 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 16055 83 232 0 368901 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1481896

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1349216/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=822.06
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 19615 0 0 0 82188 18 0 0 25 0 1 0 107249387 1511981056 18381 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 18381 83 232 0 368901 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481896

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1340960/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=882.04
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 21666 0 0 0 88183 21 0 0 25 0 1 0 107249387 1511981056 20432 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 20432 83 232 0 368901 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1481896

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1333152/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=942.04
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 23634 0 0 0 94179 25 0 0 25 0 1 0 107249387 1511981056 22400 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 22400 83 232 0 368901 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1481896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1326944/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=1002.02
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 25148 0 0 0 100176 26 0 0 25 0 1 0 107249387 1511981056 23914 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 23914 83 232 0 368901 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1481896

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1322080/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=1062
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 26395 0 0 0 106173 27 0 0 25 0 1 0 107249387 1511981056 25161 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 25161 83 232 0 368901 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1481896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22169
/proc/meminfo: memFree=1315744/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=1121.99
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 27944 0 0 0 112170 29 0 0 25 0 1 0 107249387 1511981056 26710 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 26710 83 232 0 368901 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1481896

[startup+1182.3 s]
/proc/loadavg: 1.12 1.02 1.00 2/66 22169
/proc/meminfo: memFree=1310624/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=1181.97
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 29220 0 0 0 118166 31 0 0 25 0 1 0 107249387 1511981056 27986 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 27986 83 232 0 368901 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1481896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 22169
/proc/meminfo: memFree=1309408/2055920 swapFree=4184868/4192956
[pid=22161] ppid=22159 vsize=5352 CPUtime=0.01
/proc/22161/stat : 22161 (Barcelogic) S 22159 22161 7323 0 -1 4194304 334 438 0 0 0 0 1 0 18 0 1 0 107249384 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22161/statm: 1338 237 197 169 0 49 0
[pid=22167] ppid=22161 vsize=1476544 CPUtime=1200.07
/proc/22167/stat : 22167 (bsat) R 22161 22161 7323 0 -1 4194304 29516 0 0 0 119976 31 0 0 25 0 1 0 107249387 1511981056 28282 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22167/statm: 369136 28282 83 232 0 368901 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481896

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 22161 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.31
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1482676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 772
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= 32
involuntary context switches= 10

runsolver used 1.22181 second user time and 2.6186 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Apr 14 23:29:54 UTC 2007

IDJOB= 346979
IDBENCH= 19942
IDSOLVER= 154
FILE ID= node60/346979-1176593394

PBS_JOBID= 4556954

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1566131367-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346979-1176593394/Barcelogic /tmp/evaluation/346979-1176593394/instance-346979-1176593394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-346979-1176593394 -o ROOT/results/node60/solver-346979-1176593394 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346979-1176593394/Barcelogic /tmp/evaluation/346979-1176593394/instance-346979-1176593394.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  3323355938df6013ebfd95023b20854d

RANDOM SEED= 264090981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1423496 kB
Buffers:         57672 kB
Cached:         419996 kB
SwapCached:       2344 kB
Active:         151668 kB
Inactive:       340392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423496 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          20376 kB
Slab:           126308 kB
Committed_AS:   590232 kB
PageTables:       1472 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= 66563 MiB

End job on node60 on Sat Apr 14 23:49:57 UTC 2007