Trace number 347129

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) 1200.05 1200.81

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   20400   142800 |    6119       0        0     nan |  0.000 % |
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 240   #clauses: 20400   #literals: 142800
0.00/0.04	c CPU time:   0.027995 s
0.00/0.04	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-347129-1176649998 -o ROOT/results/node48/solver-347129-1176649998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347129-1176649998/Barcelogic /tmp/evaluation/347129-1176649998/instance-347129-1176649998.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: 0.91 0.97 0.99 2/64 9806
/proc/meminfo: memFree=1839512/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=18568 CPUtime=0
/proc/9806/stat : 9806 (runsolver) R 9804 9806 7495 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 19845135 19013632 292 18446744073709551615 4194304 4296420 548682068928 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9806/statm: 4642 292 257 24 0 2626 0

[startup+0.045342 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 9806
/proc/meminfo: memFree=1839512/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 309 252 0 0 0 0 0 0 16 0 1 0 19845135 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9806/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101346 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 9806
/proc/meminfo: memFree=1839512/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.301365 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 9806
/proc/meminfo: memFree=1839512/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.701401 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 9806
/proc/meminfo: memFree=1839512/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.50148 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1828168/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1.4
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 3472 0 0 0 139 1 0 0 25 0 1 0 19845144 1511964672 3445 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 3445 83 232 0 368897 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481880

[startup+3.10162 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1821576/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=2.99
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 5731 0 0 0 298 1 0 0 25 0 1 0 19845144 1511964672 5704 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534891 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 5704 83 232 0 368897 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481880

[startup+6.30192 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1803720/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=6.19
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 9873 0 0 0 616 3 0 0 25 0 1 0 19845144 1511964672 9846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518298 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 9846 83 232 0 368897 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481880

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1777552/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=12.58
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 15886 0 0 0 1252 6 0 0 25 0 1 0 19845144 1511964672 15859 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 15859 83 232 0 368897 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481880

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1737176/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=25.37
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 25671 0 0 0 2524 13 0 0 25 0 1 0 19845144 1511964672 25644 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513589 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 25644 83 232 0 368897 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481880

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1670360/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=50.96
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 42322 0 0 0 5072 24 0 0 25 0 1 0 19845144 1511964672 42295 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 42295 83 232 0 368897 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481880

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1585368/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=102.13
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 63270 0 0 0 10175 38 0 0 25 0 1 0 19845144 1511964672 63243 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 63243 83 232 0 368897 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1481880

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1526232/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=162.09
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 78104 0 0 0 16160 49 0 0 25 0 1 0 19845144 1511964672 78077 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 78077 83 232 0 368897 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481880

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1482840/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=222.06
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 88850 0 0 0 22148 58 0 0 25 0 1 0 19845144 1511964672 88823 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 88823 83 232 0 368897 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481880

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1445592/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=282.01
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 98209 0 0 0 28136 65 0 0 25 0 1 0 19845144 1511964672 98182 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 98182 83 232 0 368897 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1481880

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1413016/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=341.99
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 106256 0 0 0 34127 72 0 0 25 0 1 0 19845144 1511964672 106229 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 106229 83 232 0 368897 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481880

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1384664/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=401.96
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 113403 0 0 0 40117 79 0 0 25 0 1 0 19845144 1511964672 113376 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 113376 83 232 0 368897 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 1481880


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

/proc/9812/statm: 369132 125880 83 232 0 368897 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 1481880

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1312280/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=581.86
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 131407 0 0 0 58088 98 0 0 25 0 1 0 19845144 1511964672 131380 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 131380 83 232 0 368897 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 1481880

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1290072/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=641.83
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 136895 0 0 0 64079 104 0 0 25 0 1 0 19845144 1511964672 136868 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 136868 83 232 0 368897 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1481880

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1269912/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=701.78
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 141978 0 0 0 70070 108 0 0 25 0 1 0 19845144 1511964672 141951 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 141951 83 232 0 368897 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 1481880

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1251544/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=761.76
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 146518 0 0 0 76063 113 0 0 25 0 1 0 19845144 1511964672 146491 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 146491 83 232 0 368897 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 1481880

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1232408/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=821.71
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 151338 0 0 0 82053 118 0 0 25 0 1 0 19845144 1511964672 151311 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 151311 83 232 0 368897 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1481880

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1214424/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=881.67
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 155780 0 0 0 88045 122 0 0 25 0 1 0 19845144 1511964672 155753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 155753 83 232 0 368897 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 1481880

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1198104/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=941.64
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 159898 0 0 0 94038 126 0 0 25 0 1 0 19845144 1511964672 159871 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 159871 83 232 0 368897 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 1481880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1181656/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1001.6
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 163955 0 0 0 100030 130 0 0 25 0 1 0 19845144 1511964672 163928 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 163928 83 232 0 368897 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 1481880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1166104/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1061.57
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 167868 0 0 0 106025 132 0 0 25 0 1 0 19845144 1511964672 167841 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 167841 83 232 0 368897 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 1481880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1150616/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1121.54
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 171688 0 0 0 112018 136 0 0 25 0 1 0 19845144 1511964672 171661 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 171661 83 232 0 368897 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 1481880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1135576/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1181.5
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 175485 0 0 0 118011 139 0 0 25 0 1 0 19845144 1511964672 175458 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9812/statm: 369132 175458 83 232 0 368897 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 1481880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 9812
/proc/meminfo: memFree=1130776/2055920 swapFree=4184696/4192956
[pid=9806] ppid=9804 vsize=5352 CPUtime=0.07
/proc/9806/stat : 9806 (Barcelogic) S 9804 9806 7495 0 -1 4194304 334 818 0 0 0 0 7 0 17 0 1 0 19845135 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9806/statm: 1338 237 197 169 0 49 0
[pid=9812] ppid=9806 vsize=1476528 CPUtime=1199.98
/proc/9812/stat : 9812 (bsat) R 9806 9806 7495 0 -1 4194304 176624 0 0 0 119859 139 0 0 25 0 1 0 19845144 1511964672 176597 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 0 0 0
/proc/9812/statm: 369132 176597 83 232 0 368897 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481880

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 9806 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=76988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.088986
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.05
CPU user time (s): 1198.66
CPU system time (s): 1.39
CPU usage (%): 99.9364
Max. virtual memory (cumulated for all children) (KiB): 1481880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.076988
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1152
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= 7

runsolver used 1.01285 second user time and 3.36249 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Apr 15 15:13:18 UTC 2007

IDJOB= 347129
IDBENCH= 20092
IDSOLVER= 154
FILE ID= node48/347129-1176649998

PBS_JOBID= 4559853

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/347129-1176649998/Barcelogic /tmp/evaluation/347129-1176649998/instance-347129-1176649998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-347129-1176649998 -o ROOT/results/node48/solver-347129-1176649998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347129-1176649998/Barcelogic /tmp/evaluation/347129-1176649998/instance-347129-1176649998.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 44684351

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:       1839920 kB
Buffers:         15488 kB
Cached:         120048 kB
SwapCached:       2640 kB
Active:          52684 kB
Inactive:        93500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839920 kB
SwapTotal:     4192956 kB
SwapFree:      4184696 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          16964 kB
Slab:            55872 kB
Committed_AS:   148288 kB
PageTables:       1388 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= 66561 MiB

End job on node48 on Sun Apr 15 15:33:21 UTC 2007