Trace number 347305

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 1200.02

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
MD5SUMa39f0c2b5a6e5deb5d2e29a2029bf07b
Bench CategoryRANDOM (random 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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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...
0.00/0.01	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 |    4234    12279 |    1270       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    4154    12374 |      --       0       --      -- |     --   | -80/95
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1093   #clauses: 4154   #literals: 12374
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	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/node16/watcher-347305-1176678488 -o ROOT/results/node16/solver-347305-1176678488 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347305-1176678488/Barcelogic /tmp/evaluation/347305-1176678488/instance-347305-1176678488.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: 2.05 1.30 1.09 3/77 9924
/proc/meminfo: memFree=1961160/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115766458 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9924/statm: 1338 232 195 169 0 49 0
[pid=9925] ppid=9924 vsize=5352 CPUtime=0
/proc/9925/stat : 9925 (Barcelogic) R 9924 9924 9558 0 -1 4194368 54 188 0 0 0 0 0 0 20 0 1 0 115766458 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 4408712 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/9925/statm: 1338 236 198 169 0 49 0

[startup+0.036038 s]
/proc/loadavg: 2.05 1.30 1.09 3/77 9924
/proc/meminfo: memFree=1961160/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101021 s]
/proc/loadavg: 2.05 1.30 1.09 3/77 9924
/proc/meminfo: memFree=1961160/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301979 s]
/proc/loadavg: 2.05 1.30 1.09 3/77 9924
/proc/meminfo: memFree=1961160/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701896 s]
/proc/loadavg: 2.05 1.30 1.09 3/77 9924
/proc/meminfo: memFree=1961160/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50173 s]
/proc/loadavg: 2.05 1.30 1.09 2/79 9930
/proc/meminfo: memFree=1955832/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=1.46
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 1811 0 0 0 146 0 0 0 25 0 1 0 115766461 1511833600 1779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 1779 84 232 0 368865 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481752

[startup+3.1014 s]
/proc/loadavg: 2.05 1.30 1.09 2/79 9930
/proc/meminfo: memFree=1951544/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=3.06
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 3215 0 0 0 305 1 0 0 25 0 1 0 115766461 1511833600 3183 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 3183 84 232 0 368865 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481752

[startup+6.30274 s]
/proc/loadavg: 1.97 1.29 1.09 2/79 9930
/proc/meminfo: memFree=1947448/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=6.26
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 3535 0 0 0 625 1 0 0 25 0 1 0 115766461 1511833600 3501 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542708 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 3501 94 232 0 368865 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481752

[startup+12.7014 s]
/proc/loadavg: 1.89 1.29 1.09 2/79 9930
/proc/meminfo: memFree=1938168/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=12.66
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 6338 0 0 0 1263 3 0 0 25 0 1 0 115766461 1511833600 6304 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 6304 94 232 0 368865 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481752

[startup+25.5018 s]
/proc/loadavg: 1.69 1.27 1.09 2/79 9930
/proc/meminfo: memFree=1916600/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=25.46
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 11643 0 0 0 2539 7 0 0 25 0 1 0 115766461 1511833600 11609 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 11609 94 232 0 368865 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481752

[startup+51.1015 s]
/proc/loadavg: 1.51 1.26 1.09 2/79 9930
/proc/meminfo: memFree=1909048/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=51.07
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 13484 0 0 0 5098 9 0 0 25 0 1 0 115766461 1511833600 13384 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 13384 94 232 0 368865 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1481752

[startup+102.306 s]
/proc/loadavg: 1.22 1.22 1.09 2/79 9930
/proc/meminfo: memFree=1895992/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=102.27
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 16785 0 0 0 10215 12 0 0 25 0 1 0 115766461 1511833600 16685 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 16685 94 232 0 368865 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1481752

[startup+162.301 s]
/proc/loadavg: 1.08 1.18 1.08 2/79 9930
/proc/meminfo: memFree=1894392/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=162.27
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 17216 0 0 0 16214 13 0 0 25 0 1 0 115766461 1511833600 17027 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 17027 94 232 0 368865 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1481752

[startup+222.301 s]
/proc/loadavg: 1.03 1.14 1.07 2/79 9930
/proc/meminfo: memFree=1892216/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476400 CPUtime=222.27
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 17821 0 0 0 22213 14 0 0 25 0 1 0 115766461 1511833600 17632 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369100 17632 94 232 0 368865 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1481752

[startup+282.302 s]
/proc/loadavg: 1.01 1.11 1.07 2/79 9930
/proc/meminfo: memFree=1849976/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=282.27
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 28432 0 0 0 28202 25 0 0 25 0 1 0 115766461 1511870464 28077 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 28077 94 232 0 368874 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1481788

[startup+342.301 s]
/proc/loadavg: 1.06 1.11 1.07 2/79 9930
/proc/meminfo: memFree=1849912/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=342.28
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 28432 0 0 0 34202 26 0 0 25 0 1 0 115766461 1511870464 28077 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 28077 94 232 0 368874 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1481788

[startup+402.302 s]
/proc/loadavg: 1.02 1.08 1.06 2/79 9930
/proc/meminfo: memFree=1849784/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=402.27
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 28484 0 0 0 40201 26 0 0 25 0 1 0 115766461 1511870464 28081 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 28081 94 232 0 368874 0

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

/proc/9930/statm: 369109 33854 94 232 0 368874 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1481788

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.04 2/79 9930
/proc/meminfo: memFree=1801976/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=582.28
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 40453 0 0 0 58187 41 0 0 25 0 1 0 115766461 1511870464 40050 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 40050 94 232 0 368874 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1481788

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/79 9930
/proc/meminfo: memFree=1779064/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=642.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 46097 0 0 0 64181 48 0 0 25 0 1 0 115766461 1511870464 45694 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 45694 94 232 0 368874 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1481788

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 9930
/proc/meminfo: memFree=1760952/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=702.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 50632 0 0 0 70176 53 0 0 25 0 1 0 115766461 1511870464 50229 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 50230 94 232 0 368874 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1481788

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 9930
/proc/meminfo: memFree=1745656/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=762.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 54408 0 0 0 76171 58 0 0 25 0 1 0 115766461 1511870464 54005 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 54005 94 232 0 368874 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1481788

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 9930
/proc/meminfo: memFree=1731704/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=822.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 57899 0 0 0 82166 63 0 0 25 0 1 0 115766461 1511870464 57496 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 57496 94 232 0 368874 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1481788

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9930
/proc/meminfo: memFree=1717176/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=882.28
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 61490 0 0 0 88162 66 0 0 25 0 1 0 115766461 1511870464 61087 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 61087 94 232 0 368874 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 1481788

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 9930
/proc/meminfo: memFree=1703480/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=942.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 64918 0 0 0 94158 71 0 0 25 0 1 0 115766461 1511870464 64515 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 64515 94 232 0 368874 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1481788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9930
/proc/meminfo: memFree=1690360/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=1002.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 68124 0 0 0 100155 74 0 0 25 0 1 0 115766461 1511870464 67721 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 67721 94 232 0 368874 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1481788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9930
/proc/meminfo: memFree=1679480/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=1062.3
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 70859 0 0 0 106151 79 0 0 25 0 1 0 115766461 1511870464 70456 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 70456 94 232 0 368874 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1481788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9930
/proc/meminfo: memFree=1668152/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=1122.29
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 73659 0 0 0 112147 82 0 0 25 0 1 0 115766461 1511870464 73256 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518115 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 73256 94 232 0 368874 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1481788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9930
/proc/meminfo: memFree=1657336/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=1182.3
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 76355 0 0 0 118144 86 0 0 25 0 1 0 115766461 1511870464 75952 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 75952 94 232 0 368874 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1481788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 9930
/proc/meminfo: memFree=1653624/2055920 swapFree=4158176/4192956
[pid=9924] ppid=9922 vsize=5352 CPUtime=0.01
/proc/9924/stat : 9924 (Barcelogic) S 9922 9924 9558 0 -1 4194304 334 496 0 0 0 0 1 0 16 0 1 0 115766458 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9924/statm: 1338 237 197 169 0 49 0
[pid=9930] ppid=9924 vsize=1476436 CPUtime=1200.01
/proc/9930/stat : 9930 (bsat) R 9924 9924 9558 0 -1 4194304 77224 0 0 0 119914 87 0 0 25 0 1 0 115766461 1511870464 76821 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9930/statm: 369109 76821 94 232 0 368874 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481788

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 9924 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.027995
# 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): 1200.02
CPU time (s): 1200.02
CPU user time (s): 1199.15
CPU system time (s): 0.87
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1482416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 830
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 1.3408 second user time and 3.03954 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Apr 15 23:08:08 UTC 2007

IDJOB= 347305
IDBENCH= 20275
IDSOLVER= 154
FILE ID= node16/347305-1176678488

PBS_JOBID= 4559402

Free space on /tmp= 66519 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1629945861-01-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/347305-1176678488/Barcelogic /tmp/evaluation/347305-1176678488/instance-347305-1176678488.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-347305-1176678488 -o ROOT/results/node16/solver-347305-1176678488 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347305-1176678488/Barcelogic /tmp/evaluation/347305-1176678488/instance-347305-1176678488.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a39f0c2b5a6e5deb5d2e29a2029bf07b

RANDOM SEED= 598819586

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1962144 kB
Buffers:          2004 kB
Cached:          17920 kB
SwapCached:       1088 kB
Active:          35272 kB
Inactive:         6344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1962144 kB
SwapTotal:     4192956 kB
SwapFree:      4158176 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:          30308 kB
Slab:            37700 kB
Committed_AS:  5651328 kB
PageTables:       1836 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= 66519 MiB

End job on node16 on Sun Apr 15 23:28:10 UTC 2007