Trace number 347029

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) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1217224084-10.SAT.shuffled.cnf
MD5SUMa3459170be55e51a05da8be3f17341ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1533     4599 |     459       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1524     4634 |      --       0       --      -- |     --   | -9/35
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 351   #clauses: 1524   #literals: 4634
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-347029-1176607627 -o ROOT/results/node48/solver-347029-1176607627 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347029-1176607627/Barcelogic /tmp/evaluation/347029-1176607627/instance-347029-1176607627.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 4855
/proc/meminfo: memFree=1640376/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 15608055 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539773522 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4855/statm: 1338 232 195 169 0 49 0
[pid=4856] ppid=4855 vsize=5352 CPUtime=0
/proc/4856/stat : 4856 (Barcelogic) S 4855 4855 725 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 15608055 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4856/statm: 1338 236 198 169 0 49 0
[pid=4858] ppid=4856 vsize=0 CPUtime=0
/proc/4858/stat : 4858 (sed) D 4856 4855 725 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 15608055 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/4858/statm: 0 0 0 0 0 0 0

[startup+0.043588 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4855
/proc/meminfo: memFree=1640376/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4855
/proc/meminfo: memFree=1640376/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301608 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4855
/proc/meminfo: memFree=1640376/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702646 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4855
/proc/meminfo: memFree=1640376/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1637288/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476428 CPUtime=1.48
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 1197 0 0 0 148 0 0 0 25 0 1 0 15608056 1511862272 1168 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369107 1168 93 232 0 368872 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481780

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1633576/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476428 CPUtime=3.08
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 2265 0 0 0 307 1 0 0 25 0 1 0 15608056 1511862272 2236 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369107 2236 93 232 0 368872 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481780

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1630952/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=6.27
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 2419 0 0 0 626 1 0 0 25 0 1 0 15608056 1511948288 2390 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519111 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 2390 93 232 0 368893 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481864

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1622320/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=12.67
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 4644 0 0 0 1265 2 0 0 25 0 1 0 15608056 1511948288 4615 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518043 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 4615 93 232 0 368893 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481864

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1610608/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=25.47
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 7433 0 0 0 2543 4 0 0 25 0 1 0 15608056 1511948288 7404 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 7404 93 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481864

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1602416/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=51.06
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 9478 0 0 0 5100 6 0 0 25 0 1 0 15608056 1511948288 9378 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517222 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 9378 93 232 0 368893 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481864

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1601328/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=102.25
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 9800 0 0 0 10218 7 0 0 25 0 1 0 15608056 1511948288 9700 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 9700 93 232 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 4861
/proc/meminfo: memFree=1585008/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=162.24
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 13917 0 0 0 16212 12 0 0 25 0 1 0 15608056 1511948288 13817 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 13817 93 232 0 368893 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4861
/proc/meminfo: memFree=1578800/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=222.22
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 15519 0 0 0 22208 14 0 0 25 0 1 0 15608056 1511948288 15271 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 15271 93 232 0 368893 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481864

[startup+282.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1578096/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=282.21
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 15759 0 0 0 28206 15 0 0 25 0 1 0 15608056 1511948288 15511 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 15511 93 232 0 368893 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481864

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 4861
/proc/meminfo: memFree=1574576/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=342.2
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16648 0 0 0 34204 16 0 0 25 0 1 0 15608056 1511948288 16313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16313 93 232 0 368893 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481864

[startup+402.303 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 4861
/proc/meminfo: memFree=1574576/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0

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

/proc/4861/statm: 369128 16318 93 232 0 368893 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1481864

[startup+582.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 4861
/proc/meminfo: memFree=1574576/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=582.13
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16704 0 0 0 58197 16 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481864

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4861
/proc/meminfo: memFree=1574512/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=642.13
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16739 0 0 0 64196 17 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1481864

[startup+702.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4861
/proc/meminfo: memFree=1574512/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=702.11
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16739 0 0 0 70194 17 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1481864

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4861
/proc/meminfo: memFree=1574448/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=762.09
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16798 0 0 0 76192 17 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1481864

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574448/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=822.07
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16798 0 0 0 82190 17 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481864

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574448/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=882.06
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16883 0 0 0 88188 18 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1481864

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574448/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=942.05
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16883 0 0 0 94187 18 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1481864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574384/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=1002.03
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16985 0 0 0 100185 18 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1481864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574384/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=1062.01
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 16985 0 0 0 106183 18 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1481864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574384/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=1122
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 17028 0 0 0 112182 18 0 0 25 0 1 0 15608056 1511948288 16322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16322 93 232 0 368893 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1481864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574384/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=1181.99
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 17033 0 0 0 118180 19 0 0 25 0 1 0 15608056 1511948288 16327 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16327 93 232 0 368893 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1481864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4861
/proc/meminfo: memFree=1574384/2055920 swapFree=4192036/4192956
[pid=4855] ppid=4853 vsize=5352 CPUtime=0
/proc/4855/stat : 4855 (Barcelogic) S 4853 4855 725 0 -1 4194304 334 393 0 0 0 0 0 0 16 0 1 0 15608055 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4855/statm: 1338 237 197 169 0 49 0
[pid=4861] ppid=4855 vsize=1476512 CPUtime=1200.09
/proc/4861/stat : 4861 (bsat) R 4855 4855 725 0 -1 4194304 17033 0 0 0 119990 19 0 0 25 0 1 0 15608056 1511948288 16327 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518406 0 0 4096 0 0 0 0 17 1 0 0
/proc/4861/statm: 369128 16327 93 232 0 368893 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1481864

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 4855 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.015996
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1482456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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= 33
involuntary context switches= 10

runsolver used 0.861868 second user time and 2.46762 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Apr 15 03:27:07 UTC 2007

IDJOB= 347029
IDBENCH= 19992
IDSOLVER= 154
FILE ID= node48/347029-1176607627

PBS_JOBID= 4557006

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1217224084-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/347029-1176607627/Barcelogic /tmp/evaluation/347029-1176607627/instance-347029-1176607627.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-347029-1176607627 -o ROOT/results/node48/solver-347029-1176607627 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347029-1176607627/Barcelogic /tmp/evaluation/347029-1176607627/instance-347029-1176607627.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a3459170be55e51a05da8be3f17341ae

RANDOM SEED= 959475509

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1640720 kB
Buffers:         16672 kB
Cached:         298948 kB
SwapCached:        444 kB
Active:          78108 kB
Inactive:       253392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640720 kB
SwapTotal:     4192956 kB
SwapFree:      4192036 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          25372 kB
Slab:            69648 kB
Committed_AS:   105424 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node48 on Sun Apr 15 03:47:10 UTC 2007