Trace number 347553

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) 1200.02 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.14	c ==============================================================================
0.00/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.14	c ==============================================================================
0.00/0.14	c |         0 |  141302   388724 |   42390       0        0     nan |  0.000 % |
0.00/0.78	c |         0 |  113315   413097 |      --       0       --      -- |     --   | -26085/30062
0.00/0.78	c ==============================================================================
0.00/0.78	c Result  :   #vars: 15407   #clauses: 113315   #literals: 413097
0.00/0.78	c CPU time:   0.730888 s
0.00/0.78	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/node69/watcher-347553-1176681716 -o ROOT/results/node69/solver-347553-1176681716 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347553-1176681716/Barcelogic /tmp/evaluation/347553-1176681716/instance-347553-1176681716.cnf 

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


[startup+0 s]
/proc/loadavg: 1.06 1.03 1.00 3/70 3695
/proc/meminfo: memFree=1961692/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144161027 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947813970 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/3695/statm: 1338 232 195 169 0 49 0
[pid=3696] ppid=3695 vsize=0 CPUtime=0
/proc/3696/stat : 3696 (Barcelogic) D 3695 3695 3346 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 144161027 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/3696/statm: 0 0 0 0 0 0 0

[startup+0.0185489 s]
/proc/loadavg: 1.06 1.03 1.00 3/70 3695
/proc/meminfo: memFree=1961692/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144161027 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3695/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102561 s]
/proc/loadavg: 1.06 1.03 1.00 3/70 3695
/proc/meminfo: memFree=1961692/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144161027 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3695/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301593 s]
/proc/loadavg: 1.06 1.03 1.00 3/70 3695
/proc/meminfo: memFree=1961692/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144161027 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3695/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702658 s]
/proc/loadavg: 1.06 1.03 1.00 3/70 3695
/proc/meminfo: memFree=1961692/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144161027 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3695/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50179 s]
/proc/loadavg: 1.05 1.03 1.00 2/72 3701
/proc/meminfo: memFree=1950092/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=0.53
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 3959 0 0 0 51 2 0 0 22 0 1 0 144161123 1510916096 3710 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529844 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 3710 84 232 0 368641 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480856

[startup+3.10105 s]
/proc/loadavg: 1.05 1.03 1.00 2/72 3701
/proc/meminfo: memFree=1941260/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=2.13
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 4877 0 0 0 210 3 0 0 25 0 1 0 144161123 1510916096 4628 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 4628 84 232 0 368641 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1480856

[startup+6.30157 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 3721
/proc/meminfo: memFree=1931196/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=5.33
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 7532 0 0 0 529 4 0 0 25 0 1 0 144161123 1510916096 7283 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 7283 84 232 0 368641 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1480856

[startup+12.7016 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 3721
/proc/meminfo: memFree=1916732/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=11.73
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 10891 0 0 0 1167 6 0 0 25 0 1 0 144161123 1510916096 10642 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 10642 84 232 0 368641 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480856

[startup+25.5027 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 3721
/proc/meminfo: memFree=1883908/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=24.53
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 19082 0 0 0 2441 12 0 0 25 0 1 0 144161123 1510916096 18833 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 18833 84 232 0 368641 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480856

[startup+51.1028 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 3721
/proc/meminfo: memFree=1839172/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475504 CPUtime=50.11
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 30168 0 0 0 4991 20 0 0 25 0 1 0 144161123 1510916096 29919 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368876 29919 84 232 0 368641 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480856

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 3721
/proc/meminfo: memFree=1763332/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=101.28
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 49143 0 0 0 10093 35 0 0 25 0 1 0 144161123 1511038976 48644 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531487 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 48644 94 232 0 368671 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1480976

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3721
/proc/meminfo: memFree=1763332/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=161.23
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 49319 0 0 0 16088 35 0 0 25 0 1 0 144161123 1511038976 48654 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 48654 94 232 0 368671 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1480976

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3721
/proc/meminfo: memFree=1763204/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=221.19
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 49721 0 0 0 22084 35 0 0 25 0 1 0 144161123 1511038976 48697 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 48697 94 232 0 368671 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1480976

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1763140/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=281.15
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 49721 0 0 0 28080 35 0 0 25 0 1 0 144161123 1511038976 48697 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 48697 94 232 0 368671 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1480976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693892/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=341.11
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 67175 0 0 0 34065 46 0 0 25 0 1 0 144161123 1511038976 65980 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 65980 94 232 0 368671 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1480976

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693828/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=401.07
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 67342 0 0 0 40061 46 0 0 25 0 1 0 144161123 1511038976 65980 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 65980 94 232 0 368671 0

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

/proc/3701/statm: 368906 65980 94 232 0 368671 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 1480976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693828/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=580.96
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 67678 0 0 0 58049 47 0 0 25 0 1 0 144161123 1511038976 65980 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539040 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 65980 94 232 0 368671 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 1480976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693764/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=640.93
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68011 0 0 0 64046 47 0 0 25 0 1 0 144161123 1511038976 65984 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 65984 94 232 0 368671 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 1480976

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693764/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=700.89
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68011 0 0 0 70042 47 0 0 25 0 1 0 144161123 1511038976 65984 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 65984 94 232 0 368671 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1480976

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693636/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=760.86
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68204 0 0 0 76039 47 0 0 25 0 1 0 144161123 1511038976 66015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 66015 94 232 0 368671 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1480976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693636/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=820.81
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68383 0 0 0 82033 48 0 0 25 0 1 0 144161123 1511038976 66015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 66015 94 232 0 368671 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 1480976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693636/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=880.77
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68383 0 0 0 88029 48 0 0 25 0 1 0 144161123 1511038976 66015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 66015 94 232 0 368671 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 1480976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1693572/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=940.74
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 68383 0 0 0 94026 48 0 0 25 0 1 0 144161123 1511038976 66015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 66015 94 232 0 368671 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 1480976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1671044/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=1000.7
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 74100 0 0 0 100018 52 0 0 25 0 1 0 144161123 1511038976 71732 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 71732 94 232 0 368671 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 1480976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1633092/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=1060.65
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 83607 0 0 0 106004 61 0 0 25 0 1 0 144161123 1511038976 81239 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 81239 94 232 0 368671 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 1480976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1590404/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=1120.63
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 94246 0 0 0 111992 71 0 0 25 0 1 0 144161123 1511038976 91878 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 91878 94 232 0 368671 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 1480976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1545156/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=1180.58
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 105656 0 0 0 117979 79 0 0 25 0 1 0 144161123 1511038976 103288 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 103288 94 232 0 368671 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 1480976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3721
/proc/meminfo: memFree=1530372/2055920 swapFree=4184008/4192956
[pid=3695] ppid=3693 vsize=5352 CPUtime=0.94
/proc/3695/stat : 3695 (Barcelogic) S 3693 3695 3346 0 -1 4194304 334 6429 0 0 0 0 87 7 16 0 1 0 144161027 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3695/statm: 1338 237 197 169 0 49 0
[pid=3701] ppid=3695 vsize=1475624 CPUtime=1199.08
/proc/3701/stat : 3701 (bsat) R 3695 3695 3346 0 -1 4194304 109153 0 0 0 119826 82 0 0 25 0 1 0 144161123 1511038976 106785 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3701/statm: 368906 106785 94 232 0 368671 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1480976

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 3695 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=878866
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=75988
# CPU time returned by wait4() is 0.954854
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.02
CPU user time (s): 1199.13
CPU system time (s): 0.89
CPU usage (%): 99.9339
Max. virtual memory (cumulated for all children) (KiB): 1481968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.878866
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6763
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= 14

runsolver used 1.20882 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 16 00:01:56 UTC 2007

IDJOB= 347553
IDBENCH= 20530
IDSOLVER= 154
FILE ID= node69/347553-1176681716

PBS_JOBID= 4559990

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.k35.cnf
COMMAND LINE= /tmp/evaluation/347553-1176681716/Barcelogic /tmp/evaluation/347553-1176681716/instance-347553-1176681716.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-347553-1176681716 -o ROOT/results/node69/solver-347553-1176681716 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347553-1176681716/Barcelogic /tmp/evaluation/347553-1176681716/instance-347553-1176681716.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 373301347

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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:       1962100 kB
Buffers:          3516 kB
Cached:          24452 kB
SwapCached:       3176 kB
Active:          29556 kB
Inactive:         9056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1962100 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            5196 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            40764 kB
Committed_AS:  1376304 kB
PageTables:       1716 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= 66553 MiB

End job on node69 on Mon Apr 16 00:21:59 UTC 2007