Trace number 347560

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) 1200.04 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.16	c ==============================================================================
0.00/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.16	c ==============================================================================
0.00/0.16	c |         0 |  163062   438084 |   48918       0        0     nan |  0.000 % |
0.00/0.88	c |         0 |  121555   441417 |      --       0       --      -- |     --   | -39605/9022
0.00/0.88	c ==============================================================================
0.00/0.88	c Result  :   #vars: 17127   #clauses: 121555   #literals: 441417
0.00/0.88	c CPU time:   0.831873 s
0.00/0.88	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/node50/watcher-347560-1176681779 -o ROOT/results/node50/solver-347560-1176681779 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347560-1176681779/Barcelogic /tmp/evaluation/347560-1176681779/instance-347560-1176681779.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 3/64 20575
/proc/meminfo: memFree=1967408/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=0
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 23023080 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577642578 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20575/statm: 1338 232 195 169 0 49 0
[pid=20576] ppid=20575 vsize=5352 CPUtime=0
/proc/20576/stat : 20576 (Barcelogic) S 20575 20575 19802 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 23023081 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20576/statm: 1338 236 198 169 0 49 0
[pid=20578] ppid=20576 vsize=0 CPUtime=0
/proc/20578/stat : 20578 (sed) D 20576 20575 19802 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 23023081 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/20578/statm: 0 0 0 0 0 0 0

[startup+0.0240851 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20575
/proc/meminfo: memFree=1967408/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=0
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23023080 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102089 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20575
/proc/meminfo: memFree=1967408/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=0
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23023080 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20575
/proc/meminfo: memFree=1967408/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=0
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23023080 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20575
/proc/meminfo: memFree=1967408/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=0
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 23023080 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20575/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50221 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20580
/proc/meminfo: memFree=1938784/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 5352

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1945952/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=2.02
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 4913 0 0 0 200 2 0 0 25 0 1 0 23023187 1510805504 4608 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518951 0 0 4096 0 0 0 0 17 0 0 0
/proc/20581/statm: 368849 4608 84 232 0 368614 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1480748

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1939232/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=5.21
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 6551 0 0 0 517 4 0 0 25 0 1 0 23023187 1510805504 6246 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/20581/statm: 368849 6246 84 232 0 368614 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480748

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1928096/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=11.6
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 9454 0 0 0 1155 5 0 0 25 0 1 0 23023187 1510805504 9149 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540315 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368849 9149 84 232 0 368614 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480748

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1906592/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=24.41
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 14316 0 0 0 2431 10 0 0 25 0 1 0 23023187 1510805504 14011 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368849 14011 84 232 0 368614 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480748

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1864928/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=49.99
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 24957 0 0 0 4983 16 0 0 25 0 1 0 23023187 1510805504 24652 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368849 24652 84 232 0 368614 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480748

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1779424/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475396 CPUtime=101.18
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 45993 0 0 0 10088 30 0 0 25 0 1 0 23023187 1510805504 45688 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368849 45688 84 232 0 368614 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1480748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1778208/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=161.15
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 46622 0 0 0 16085 30 0 0 25 0 1 0 23023187 1510940672 45909 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519142 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 45909 94 232 0 368647 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1480880

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20581
/proc/meminfo: memFree=1778080/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=221.14
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 46869 0 0 0 22084 30 0 0 25 0 1 0 23023187 1510940672 45931 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 45931 94 232 0 368647 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1480880

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1778016/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=281.12
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 47037 0 0 0 28082 30 0 0 25 0 1 0 23023187 1510940672 45931 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518096 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 45931 94 232 0 368647 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1480880

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1756768/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=341.11
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 52533 0 0 0 34076 35 0 0 25 0 1 0 23023187 1510940672 51245 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 51245 94 232 0 368647 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1480880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1756896/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=401.09
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 52710 0 0 0 40074 35 0 0 25 0 1 0 23023187 1510940672 51245 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 51245 94 232 0 368647 0

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

/proc/20581/statm: 368882 52436 94 232 0 368647 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1480880

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1752160/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=581.04
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 54247 0 0 0 58068 36 0 0 25 0 1 0 23023187 1510940672 52436 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 52436 94 232 0 368647 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1480880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1699168/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=641.03
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 67484 0 0 0 64060 43 0 0 25 0 1 0 23023187 1510940672 65673 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 65673 94 232 0 368647 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1480880

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1632288/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=701.01
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 84324 0 0 0 70046 55 0 0 25 0 1 0 23023187 1510940672 82513 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 82513 94 232 0 368647 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1480880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1571168/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=761
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 99417 0 0 0 76034 66 0 0 25 0 1 0 23023187 1510940672 97606 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 97606 94 232 0 368647 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1480880

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1514400/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=820.98
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 113716 0 0 0 82021 77 0 0 25 0 1 0 23023187 1510940672 111905 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 111905 94 232 0 368647 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1480880

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1478112/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=880.97
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 122659 0 0 0 88014 83 0 0 25 0 1 0 23023187 1510940672 120848 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 120848 94 232 0 368647 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1480880

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1459168/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=940.95
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 127409 0 0 0 94007 88 0 0 25 0 1 0 23023187 1510940672 125598 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 125598 94 232 0 368647 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1480880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20583
/proc/meminfo: memFree=1439776/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=1000.94
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 132218 0 0 0 100002 92 0 0 25 0 1 0 23023187 1510940672 130407 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 130407 94 232 0 368647 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1480880

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 20583
/proc/meminfo: memFree=1406752/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=1060.92
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 140579 0 0 0 105991 101 0 0 25 0 1 0 23023187 1510940672 138768 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 138768 94 232 0 368647 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1480880

[startup+1122.3 s]
/proc/loadavg: 1.18 1.04 1.01 2/66 20583
/proc/meminfo: memFree=1375200/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=1120.91
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 148332 0 0 0 111985 106 0 0 25 0 1 0 23023187 1510940672 146521 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 146521 94 232 0 368647 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1480880

[startup+1182.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 20583
/proc/meminfo: memFree=1334752/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=1180.89
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 158571 0 0 0 117975 114 0 0 25 0 1 0 23023187 1510940672 156760 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 156760 94 232 0 368647 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1480880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 20583
/proc/meminfo: memFree=1321312/2055920 swapFree=4183784/4192956
[pid=20575] ppid=20573 vsize=5352 CPUtime=1.05
/proc/20575/stat : 20575 (Barcelogic) S 20573 20575 19802 0 -1 4194304 334 7321 0 0 0 0 99 6 16 0 1 0 23023080 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20575/statm: 1338 237 197 169 0 49 0
[pid=20581] ppid=20575 vsize=1475528 CPUtime=1198.99
/proc/20581/stat : 20581 (bsat) R 20575 20575 19802 0 -1 4194304 161725 0 0 0 119782 117 0 0 25 0 1 0 23023187 1510940672 159914 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/20581/statm: 368882 159914 94 232 0 368647 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1480880

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 20575 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=993848
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=70989
# CPU time returned by wait4() is 1.06484
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1198.81
CPU system time (s): 1.23
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 1481828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.993848
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7655
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= 35
involuntary context switches= 13

runsolver used 0.896863 second user time and 2.44463 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Mon Apr 16 00:02:59 UTC 2007

IDJOB= 347560
IDBENCH= 20537
IDSOLVER= 154
FILE ID= node50/347560-1176681779

PBS_JOBID= 4559952

Free space on /tmp= 66557 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/347560-1176681779/Barcelogic /tmp/evaluation/347560-1176681779/instance-347560-1176681779.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-347560-1176681779 -o ROOT/results/node50/solver-347560-1176681779 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347560-1176681779/Barcelogic /tmp/evaluation/347560-1176681779/instance-347560-1176681779.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 16791685

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1967816 kB
Buffers:          3604 kB
Cached:          35048 kB
SwapCached:       3236 kB
Active:          31872 kB
Inactive:        16656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967816 kB
SwapTotal:     4192956 kB
SwapFree:      4183784 kB
Dirty:            5760 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            25580 kB
Committed_AS:   964800 kB
PageTables:       1460 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= 66552 MiB

End job on node50 on Mon Apr 16 00:23:02 UTC 2007