Trace number 347572

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 1200.82

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
Bench CategoryINDUST (industrial 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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.38	c ==============================================================================
0.00/0.38	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.38	c ==============================================================================
0.00/0.38	c |         0 |  397013  1007365 |  119103       0        0     nan |  0.000 % |
2.29/2.38	c |         0 |  210537   708041 |      --       0       --      -- |     --   | -107261/-85295
2.29/2.39	c ==============================================================================
2.29/2.39	c Result  :   #vars: 31209   #clauses: 210537   #literals: 708041
2.29/2.39	c CPU time:   2.28065 s
2.29/2.39	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/node34/watcher-347572-1176682015 -o ROOT/results/node34/solver-347572-1176682015 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347572-1176682015/Barcelogic /tmp/evaluation/347572-1176682015/instance-347572-1176682015.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23431
/proc/meminfo: memFree=1769184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116117024 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195499090 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/23431/statm: 1338 232 195 169 0 49 0
[pid=23432] ppid=23431 vsize=5352 CPUtime=0
/proc/23432/stat : 23432 (Barcelogic) S 23431 23431 23011 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 116117025 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/23432/statm: 1338 236 198 169 0 49 0
[pid=23433] ppid=23432 vsize=0 CPUtime=0
/proc/23433/stat : 23433 (Barcelogic) D 23432 23431 23011 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 116117025 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/23433/statm: 0 0 0 0 0 0 0
[pid=23434] ppid=23432 vsize=0 CPUtime=0
/proc/23434/stat : 23434 (sed) D 23432 23431 23011 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 116117025 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/23434/statm: 0 0 0 0 0 0 0

[startup+0.047852 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23431
/proc/meminfo: memFree=1769184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116117024 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101825 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23431
/proc/meminfo: memFree=1769184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116117024 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301841 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23431
/proc/meminfo: memFree=1769184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116117024 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701872 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23431
/proc/meminfo: memFree=1769184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116117024 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23436
/proc/meminfo: memFree=1721552/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=0
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116117024 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1338 235 197 169 0 49 0
[pid=23436] ppid=23431 vsize=54020 CPUtime=1.48
/proc/23436/stat : 23436 (SatELite_releas) R 23431 23431 23011 0 -1 4194304 12737 0 0 0 140 8 0 0 25 0 1 0 116117025 55316480 11672 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134530369 0 0 4096 3 0 0 0 17 0 0 0
/proc/23436/statm: 13505 11672 66 128 0 13374 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59372

[startup+3.10207 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23436
/proc/meminfo: memFree=1713936/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 5352

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1734736/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474320 CPUtime=3.57
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 6799 0 0 0 354 3 0 0 25 0 1 0 116117296 1509703680 6283 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368580 6283 84 232 0 368345 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1479672

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1727504/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474320 CPUtime=9.97
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 8538 0 0 0 992 5 0 0 25 0 1 0 116117296 1509703680 8022 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368580 8022 84 232 0 368345 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1479672

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1712528/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474320 CPUtime=22.74
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 12272 0 0 0 2267 7 0 0 25 0 1 0 116117296 1509703680 11755 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368580 11755 84 232 0 368345 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1479672

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1687056/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=48.32
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 18702 0 0 0 4821 11 0 0 25 0 1 0 116117296 1509801984 17966 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 17966 94 232 0 368369 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1479768

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1655248/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=99.5
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 26800 0 0 0 9932 18 0 0 25 0 1 0 116117296 1509801984 25895 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 25895 94 232 0 368369 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1479768

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1655184/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=159.46
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 26987 0 0 0 15928 18 0 0 25 0 1 0 116117296 1509801984 25895 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 25895 94 232 0 368369 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1479768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1600144/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=219.43
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 40903 0 0 0 21915 28 0 0 25 0 1 0 116117296 1509801984 39646 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 39646 94 232 0 368369 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1479768

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1600080/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=279.4
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 41081 0 0 0 27912 28 0 0 25 0 1 0 116117296 1509801984 39646 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 39646 94 232 0 368369 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1479768

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1590032/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=339.36
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 43741 0 0 0 33906 30 0 0 25 0 1 0 116117296 1509801984 42306 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 42306 94 232 0 368369 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1479768

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1569296/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0

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

/proc/23437/statm: 368604 47310 94 232 0 368369 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1479768

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1569104/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=579.23
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 49781 0 0 0 57888 35 0 0 25 0 1 0 116117296 1509801984 47310 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 47310 94 232 0 368369 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 1479768

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1569040/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=639.2
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 49781 0 0 0 63885 35 0 0 25 0 1 0 116117296 1509801984 47310 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534351 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 47310 94 232 0 368369 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1479768

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1568848/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=699.16
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 50127 0 0 0 69880 36 0 0 25 0 1 0 116117296 1509801984 47310 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 47310 94 232 0 368369 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 1479768

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1561424/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=759.13
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 52044 0 0 0 75875 38 0 0 25 0 1 0 116117296 1509801984 49227 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 49227 94 232 0 368369 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 1479768

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1525456/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=819.08
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 61136 0 0 0 81863 45 0 0 25 0 1 0 116117296 1509801984 58150 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535508 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 58150 94 232 0 368369 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1479768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1525392/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=879.05
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 61322 0 0 0 87859 46 0 0 25 0 1 0 116117296 1509801984 58150 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 58150 94 232 0 368369 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1479768

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1525328/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=939.02
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 61322 0 0 0 93856 46 0 0 25 0 1 0 116117296 1509801984 58150 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134513601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 368604 58150 94 232 0 368369 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 1479768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1497232/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=998.99
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 68426 0 0 0 99847 52 0 0 25 0 1 0 116117296 1509801984 65254 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 65254 94 232 0 368369 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 1479768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23437
/proc/meminfo: memFree=1451344/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=1058.95
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 79947 0 0 0 105832 63 0 0 25 0 1 0 116117296 1509801984 76775 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518149 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 76775 94 232 0 368369 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 1479768

[startup+1122.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/79 23437
/proc/meminfo: memFree=1401552/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=1118.93
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 92265 0 0 0 111819 74 0 0 25 0 1 0 116117296 1509801984 89093 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 89093 94 232 0 368369 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 1479768

[startup+1182.3 s]
/proc/loadavg: 1.18 1.04 1.01 2/79 23437
/proc/meminfo: memFree=1345936/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=1178.89
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 106269 0 0 0 117803 86 0 0 25 0 1 0 116117296 1509801984 103097 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 103097 94 232 0 368369 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 1479768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.13 1.04 1.01 3/79 23437
/proc/meminfo: memFree=1334480/2055920 swapFree=4161604/4192956
[pid=23431] ppid=23429 vsize=5352 CPUtime=2.7
/proc/23431/stat : 23431 (Barcelogic) S 23429 23431 23011 0 -1 4194304 334 15745 0 0 0 0 258 12 16 0 1 0 116117024 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23431/statm: 1338 237 197 169 0 49 0
[pid=23437] ppid=23431 vsize=1474416 CPUtime=1197.38
/proc/23437/stat : 23437 (bsat) R 23431 23431 23011 0 -1 4194304 108929 0 0 0 119649 89 0 0 25 0 1 0 116117296 1509801984 105757 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 368604 105757 94 232 0 368369 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1479768

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 23431 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=584607
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=127980
# CPU time returned by wait4() is 2.71259
# 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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.07
CPU system time (s): 1.01
CPU usage (%): 99.9387
Max. virtual memory (cumulated for all children) (KiB): 1480636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58461
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16079
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= 38
involuntary context switches= 35

runsolver used 1.15982 second user time and 3.21551 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 16 00:06:56 UTC 2007

IDJOB= 347572
IDBENCH= 20549
IDSOLVER= 154
FILE ID= node34/347572-1176682015

PBS_JOBID= 4559992

Free space on /tmp= 66507 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/347572-1176682015/Barcelogic /tmp/evaluation/347572-1176682015/instance-347572-1176682015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-347572-1176682015 -o ROOT/results/node34/solver-347572-1176682015 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347572-1176682015/Barcelogic /tmp/evaluation/347572-1176682015/instance-347572-1176682015.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 862421316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1769656 kB
Buffers:          7600 kB
Cached:          92400 kB
SwapCached:       2952 kB
Active:         185688 kB
Inactive:        48244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769656 kB
SwapTotal:     4192956 kB
SwapFree:      4161604 kB
Dirty:           10892 kB
Writeback:           0 kB
Mapped:         147912 kB
Slab:            37660 kB
Committed_AS:   436564 kB
PageTables:       1976 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= 66497 MiB

End job on node34 on Mon Apr 16 00:26:59 UTC 2007