Trace number 347178

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) 1200.07 1200.81

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
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/node72/watcher-347178-1176676306 -o ROOT/results/node72/solver-347178-1176676306 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347178-1176676306/Barcelogic /tmp/evaluation/347178-1176676306/instance-347178-1176676306.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: 1.07 1.10 1.08 3/77 1889
/proc/meminfo: memFree=1777512/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 143669100 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517921874 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1889/statm: 1338 232 195 169 0 49 0
[pid=1890] ppid=1889 vsize=5352 CPUtime=0
/proc/1890/stat : 1890 (Barcelogic) R 1889 1889 14095 0 -1 4194368 55 189 0 0 0 0 0 0 20 0 1 0 143669100 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 4345746 0 0 4096 65538 0 0 0 17 1 0 0
/proc/1890/statm: 1338 236 199 169 0 49 0

[startup+0.042601 s]
/proc/loadavg: 1.07 1.10 1.08 3/77 1889
/proc/meminfo: memFree=1777512/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 143669100 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1889/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101582 s]
/proc/loadavg: 1.07 1.10 1.08 3/77 1889
/proc/meminfo: memFree=1777512/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.301603 s]
/proc/loadavg: 1.07 1.10 1.08 3/77 1889
/proc/meminfo: memFree=1777512/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701636 s]
/proc/loadavg: 1.07 1.10 1.08 3/77 1889
/proc/meminfo: memFree=1777512/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.5017 s]
/proc/loadavg: 1.07 1.10 1.08 2/79 1895
/proc/meminfo: memFree=1768664/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1.43
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 2826 0 0 0 142 1 0 0 25 0 1 0 143669106 1511956480 2799 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 2799 83 232 0 368895 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481872

[startup+3.10196 s]
/proc/loadavg: 1.07 1.10 1.08 2/79 1895
/proc/meminfo: memFree=1762520/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=3.03
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 4949 0 0 0 301 2 0 0 25 0 1 0 143669106 1511956480 4922 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517785 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 4922 83 232 0 368895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481872

[startup+6.30118 s]
/proc/loadavg: 1.07 1.09 1.08 2/79 1895
/proc/meminfo: memFree=1747624/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=6.23
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 8387 0 0 0 619 4 0 0 25 0 1 0 143669106 1511956480 8360 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 8360 83 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481872

[startup+12.7018 s]
/proc/loadavg: 1.06 1.09 1.08 2/79 1895
/proc/meminfo: memFree=1724544/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=12.63
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 13677 0 0 0 1256 7 0 0 25 0 1 0 143669106 1511956480 13650 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539588 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 13650 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5019 s]
/proc/loadavg: 1.05 1.09 1.08 2/79 1895
/proc/meminfo: memFree=1697472/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=25.41
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 20001 0 0 0 2530 11 0 0 25 0 1 0 143669106 1511956480 19886 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 19886 83 232 0 368895 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481872

[startup+51.1013 s]
/proc/loadavg: 1.09 1.09 1.09 2/79 1895
/proc/meminfo: memFree=1697536/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=51.01
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 20043 0 0 0 5090 11 0 0 25 0 1 0 143669106 1511956480 19928 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 19928 83 232 0 368895 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 1.11 1.09 1.09 2/79 1895
/proc/meminfo: memFree=1662272/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=102.18
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 28839 0 0 0 10198 20 0 0 25 0 1 0 143669106 1511956480 28724 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 28724 83 232 0 368895 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 1.07 1.09 1.09 2/79 1895
/proc/meminfo: memFree=1629760/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=162.14
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 36995 0 0 0 16187 27 0 0 25 0 1 0 143669106 1511956480 36880 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 36880 83 232 0 368895 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 1.02 1.07 1.08 2/79 1895
/proc/meminfo: memFree=1603520/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=222.1
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 43496 0 0 0 22177 33 0 0 25 0 1 0 143669106 1511956480 43381 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 43381 83 232 0 368895 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1481872

[startup+282.301 s]
/proc/loadavg: 1.01 1.05 1.07 2/79 1895
/proc/meminfo: memFree=1581376/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=282.06
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 49080 0 0 0 28167 39 0 0 25 0 1 0 143669106 1511956480 48965 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 48965 83 232 0 368895 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/79 1895
/proc/meminfo: memFree=1562368/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=342.02
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 53765 0 0 0 34158 44 0 0 25 0 1 0 143669106 1511956480 53650 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 53650 83 232 0 368895 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481872

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/79 1895
/proc/meminfo: memFree=1545792/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=402
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 57942 0 0 0 40152 48 0 0 25 0 1 0 143669106 1511956480 57827 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 57827 83 232 0 368895 0

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

/proc/1895/statm: 369130 65318 83 232 0 368895 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 1481872

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 1895
/proc/meminfo: memFree=1501696/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=581.88
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 68893 0 0 0 58128 60 0 0 25 0 1 0 143669106 1511956480 68778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 68778 83 232 0 368895 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 1481872

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/79 1895
/proc/meminfo: memFree=1488128/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=641.85
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 72234 0 0 0 64122 63 0 0 25 0 1 0 143669106 1511956480 72119 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 72119 83 232 0 368895 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 1895
/proc/meminfo: memFree=1475840/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=701.81
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 75330 0 0 0 70116 65 0 0 25 0 1 0 143669106 1511956480 75215 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 75215 83 232 0 368895 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 1895
/proc/meminfo: memFree=1464192/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=761.78
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 78186 0 0 0 76110 68 0 0 25 0 1 0 143669106 1511956480 78071 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 78071 83 232 0 368895 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 1481872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 1895
/proc/meminfo: memFree=1452672/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=821.74
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 81108 0 0 0 82103 71 0 0 25 0 1 0 143669106 1511956480 80993 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 80993 83 232 0 368895 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1481872

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 1895
/proc/meminfo: memFree=1441408/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=881.7
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 83874 0 0 0 88097 73 0 0 25 0 1 0 143669106 1511956480 83759 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 83759 83 232 0 368895 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 1481872

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 1895
/proc/meminfo: memFree=1430976/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=941.66
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 86510 0 0 0 94091 75 0 0 25 0 1 0 143669106 1511956480 86395 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 86395 83 232 0 368895 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1895
/proc/meminfo: memFree=1420864/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1001.63
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 89012 0 0 0 100085 78 0 0 25 0 1 0 143669106 1511956480 88897 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 88897 83 232 0 368895 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1895
/proc/meminfo: memFree=1411392/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1061.6
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 91393 0 0 0 106079 81 0 0 25 0 1 0 143669106 1511956480 91278 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 91278 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1895
/proc/meminfo: memFree=1401536/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1121.56
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 93844 0 0 0 112073 83 0 0 25 0 1 0 143669106 1511956480 93729 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 93729 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1895
/proc/meminfo: memFree=1392192/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1181.53
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 96210 0 0 0 118067 86 0 0 25 0 1 0 143669106 1511956480 96095 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 96095 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1895
/proc/meminfo: memFree=1388992/2055920 swapFree=4171824/4192956
[pid=1889] ppid=1887 vsize=5352 CPUtime=0.04
/proc/1889/stat : 1889 (Barcelogic) S 1887 1889 14095 0 -1 4194304 334 623 0 0 0 0 4 0 16 0 1 0 143669100 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1889/statm: 1338 237 197 169 0 49 0
[pid=1895] ppid=1889 vsize=1476520 CPUtime=1200.03
/proc/1895/stat : 1895 (bsat) R 1889 1889 14095 0 -1 4194304 96951 0 0 0 119916 87 0 0 25 0 1 0 143669106 1511956480 96836 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1895/statm: 369130 96836 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481872

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 1889 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=44993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.053991
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.2
CPU system time (s): 0.87
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 1482224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.044993
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= 957
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 1.10083 second user time and 3.2755 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Apr 15 22:31:46 UTC 2007

IDJOB= 347178
IDBENCH= 20141
IDSOLVER= 154
FILE ID= node72/347178-1176676306

PBS_JOBID= 4559939

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/347178-1176676306/Barcelogic /tmp/evaluation/347178-1176676306/instance-347178-1176676306.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-347178-1176676306 -o ROOT/results/node72/solver-347178-1176676306 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347178-1176676306/Barcelogic /tmp/evaluation/347178-1176676306/instance-347178-1176676306.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 473015690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1777920 kB
Buffers:         56976 kB
Cached:         122428 kB
SwapCached:       2224 kB
Active:         104652 kB
Inactive:       103904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777920 kB
SwapTotal:     4192956 kB
SwapFree:      4171824 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:          41696 kB
Slab:            54968 kB
Committed_AS:  2638932 kB
PageTables:       1800 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 node72 on Sun Apr 15 22:51:49 UTC 2007