Trace number 347373

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.08 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.01	c Parsing...
1.09/1.19	c ==============================================================================
1.09/1.19	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.19	c ==============================================================================
1.09/1.19	c |         0 | 1238358  2905070 |  371507       0        0     nan |  0.000 % |
8.98/9.07	c |         0 |  793828  2194889 |      --       0       --      -- |     --   | -229182/-225161
8.98/9.07	c ==============================================================================
8.98/9.07	c Result  :   #vars: 134612   #clauses: 793828   #literals: 2194889
8.98/9.07	c CPU time:   8.78566 s
8.98/9.07	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/node47/watcher-347373-1176860741 -o ROOT/results/node47/solver-347373-1176860741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347373-1176860741/Barcelogic /tmp/evaluation/347373-1176860741/instance-347373-1176860741.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 0.95 0.95 3/77 2149
/proc/meminfo: memFree=1669320/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 40919521 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717709394 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/2149/statm: 1339 233 195 169 0 50 0
[pid=2150] ppid=2149 vsize=0 CPUtime=0
/proc/2150/stat : 2150 (Barcelogic) R 2149 2149 907 0 -1 4194372 63 189 0 0 0 0 0 0 21 0 1 0 40919521 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/2150/statm: 0 0 0 0 0 0 0

[startup+0.0104271 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 2149
/proc/meminfo: memFree=1669320/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101436 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 2149
/proc/meminfo: memFree=1669320/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301457 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 2149
/proc/meminfo: memFree=1669320/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701501 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 2149
/proc/meminfo: memFree=1669320/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50159 s]
/proc/loadavg: 0.91 0.95 0.95 2/79 2154
/proc/meminfo: memFree=1570808/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
[pid=2154] ppid=2149 vsize=151168 CPUtime=1.48
/proc/2154/stat : 2154 (SatELite_releas) R 2149 2149 907 0 -1 4194304 31591 0 0 0 132 16 0 0 25 0 1 0 40919522 154796032 29413 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134566373 0 0 4096 3 0 0 0 17 1 0 0
/proc/2154/statm: 37792 29413 65 128 0 37661 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 156524

[startup+3.10177 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 2154
/proc/meminfo: memFree=1541304/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
[pid=2154] ppid=2149 vsize=168256 CPUtime=3.08
/proc/2154/stat : 2154 (SatELite_releas) R 2149 2149 907 0 -1 4194304 35526 0 0 0 290 18 0 0 25 0 1 0 40919522 172294144 32834 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/2154/statm: 42064 32834 66 128 0 41933 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 173612

[startup+6.30111 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 2154
/proc/meminfo: memFree=1523448/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=0
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40919521 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2149/statm: 1339 236 197 169 0 50 0
[pid=2154] ppid=2149 vsize=170160 CPUtime=6.28
/proc/2154/stat : 2154 (SatELite_releas) R 2149 2149 907 0 -1 4194304 40029 0 0 0 605 23 0 0 25 0 1 0 40919522 174243840 33444 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/2154/statm: 42540 33444 66 128 0 42409 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175516

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.95 2/79 2155
/proc/meminfo: memFree=1600760/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1466604 CPUtime=2.55
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 12272 0 0 0 250 5 0 0 25 0 1 0 40920535 1501802496 10931 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134545345 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366651 10931 78 232 0 366416 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1471960

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.95 2/79 2155
/proc/meminfo: memFree=1601144/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1466604 CPUtime=15.35
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 12278 0 0 0 1530 5 0 0 25 0 1 0 40920535 1501802496 10937 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366651 10937 78 232 0 366416 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1471960

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.95 2/79 2155
/proc/meminfo: memFree=1600760/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467204 CPUtime=40.93
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 12397 0 0 0 4087 6 0 0 25 0 1 0 40920535 1502416896 11047 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134545354 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366801 11047 78 232 0 366566 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1472560

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/79 2155
/proc/meminfo: memFree=1554168/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467232 CPUtime=92.1
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 24843 0 0 0 9199 11 0 0 25 0 1 0 40920535 1502445568 22708 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517355 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366808 22708 84 232 0 366573 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1472588

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1528376/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467232 CPUtime=152.09
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 31312 0 0 0 15191 18 0 0 25 0 1 0 40920535 1502445568 29177 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366808 29177 84 232 0 366573 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1472588

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1520184/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=212.08
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 33842 0 0 0 21187 21 0 0 25 0 1 0 40920535 1502593024 31132 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 31132 94 232 0 366609 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1472732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1479288/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=272.05
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 44132 0 0 0 27174 31 0 0 25 0 1 0 40920535 1502593024 41422 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 41422 94 232 0 366609 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1472732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1436664/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=332.04
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 54761 0 0 0 33162 42 0 0 25 0 1 0 40920535 1502593024 52051 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 52051 94 232 0 366609 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1472732

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1399352/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=392.03
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 64080 0 0 0 39152 51 0 0 25 0 1 0 40920535 1502593024 61370 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 61370 94 232 0 366609 0

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

/proc/2155/statm: 366844 83355 94 232 0 366609 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1472732

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1266488/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=571.97
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 97245 0 0 0 57116 81 0 0 25 0 1 0 40920535 1502593024 94534 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 94534 94 232 0 366609 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1472732

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1219704/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=631.97
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 108809 0 0 0 63106 91 0 0 25 0 1 0 40920535 1502593024 106098 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 106098 94 232 0 366609 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1472732

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1179896/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=691.95
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 118814 0 0 0 69095 100 0 0 25 0 1 0 40920535 1502593024 116103 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 116103 94 232 0 366609 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1472732

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1139832/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=751.93
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 128760 0 0 0 75084 109 0 0 25 0 1 0 40920535 1502593024 126049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 126049 94 232 0 366609 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1472732

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1094008/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=811.91
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 140268 0 0 0 81072 119 0 0 25 0 1 0 40920535 1502593024 137557 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542413 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 137557 94 232 0 366609 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1472732

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 2155
/proc/meminfo: memFree=1051576/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=871.9
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 150801 0 0 0 87061 129 0 0 25 0 1 0 40920535 1502593024 148090 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 148090 94 232 0 366609 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1472732

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/85 2277
/proc/meminfo: memFree=1006832/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=931.82
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 161763 0 0 0 93044 138 0 0 25 0 1 0 40920535 1502593024 159052 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 159052 94 232 0 366609 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1472732

[startup+1002.3 s]
/proc/loadavg: 1.29 1.05 0.98 2/79 2829
/proc/meminfo: memFree=944176/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467376 CPUtime=991.71
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 170660 0 0 0 99023 148 0 0 25 0 1 0 40920535 1502593024 167949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366844 167949 94 232 0 366609 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 1472732

[startup+1062.3 s]
/proc/loadavg: 1.10 1.04 0.98 2/79 2829
/proc/meminfo: memFree=907248/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467448 CPUtime=1051.7
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 180345 0 0 0 105013 157 0 0 25 0 1 0 40920535 1502666752 177093 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535454 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366862 177093 94 232 0 366627 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1472804

[startup+1122.3 s]
/proc/loadavg: 1.04 1.03 0.98 2/79 2829
/proc/meminfo: memFree=907248/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467448 CPUtime=1111.68
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 180345 0 0 0 111011 157 0 0 25 0 1 0 40920535 1502666752 177093 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366862 177093 94 232 0 366627 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1472804

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 0.98 2/79 2829
/proc/meminfo: memFree=907248/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467448 CPUtime=1171.67
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 180345 0 0 0 117009 158 0 0 25 0 1 0 40920535 1502666752 177093 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366862 177093 94 232 0 366627 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 1472804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.02 0.98 2/79 2829
/proc/meminfo: memFree=907248/2055920 swapFree=4183732/4192956
[pid=2149] ppid=2147 vsize=5356 CPUtime=10.12
/proc/2149/stat : 2149 (Barcelogic) S 2147 2149 907 0 -1 4194304 335 52327 0 0 0 0 974 38 16 0 1 0 40919521 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2149/statm: 1339 238 197 169 0 50 0
[pid=2155] ppid=2149 vsize=1467448 CPUtime=1189.96
/proc/2155/stat : 2155 (bsat) R 2149 2149 907 0 -1 4194304 180345 0 0 0 118838 158 0 0 25 0 1 0 40920535 1502666752 177093 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 366862 177093 94 232 0 366627 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1472804

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 2149 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=742518
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=382941
# CPU time returned by wait4() is 10.1255
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1198.12
CPU system time (s): 1.96
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 1474968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.74252
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52662
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= 213

runsolver used 1.2918 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 18 01:45:42 UTC 2007

IDJOB= 347373
IDBENCH= 20350
IDSOLVER= 154
FILE ID= node47/347373-1176860741

PBS_JOBID= 4590237

Free space on /tmp= 66510 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/347373-1176860741/Barcelogic /tmp/evaluation/347373-1176860741/instance-347373-1176860741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-347373-1176860741 -o ROOT/results/node47/solver-347373-1176860741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347373-1176860741/Barcelogic /tmp/evaluation/347373-1176860741/instance-347373-1176860741.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 50947212

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1669728 kB
Buffers:         34768 kB
Cached:         257596 kB
SwapCached:       2960 kB
Active:         194364 kB
Inactive:       146844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669728 kB
SwapTotal:     4192956 kB
SwapFree:      4183732 kB
Dirty:           24744 kB
Writeback:           0 kB
Mapped:          63656 kB
Slab:            30468 kB
Committed_AS:  2551352 kB
PageTables:       1776 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= 66487 MiB

End job on node47 on Wed Apr 18 02:05:44 UTC 2007