Trace number 347149

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) 1200.09 1201.12

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.022996 s
0.00/0.03	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/node76/watcher-347149-1176663117 -o ROOT/results/node76/solver-347149-1176663117 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347149-1176663117/Barcelogic /tmp/evaluation/347149-1176663117/instance-347149-1176663117.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: 0.96 1.09 1.08 3/69 6813
/proc/meminfo: memFree=1851128/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 308 252 0 0 0 0 0 0 16 0 1 0 114226291 5492736 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/6813/statm: 1341 234 195 169 0 51 0

[startup+0.0990079 s]
/proc/loadavg: 0.96 1.09 1.08 3/69 6813
/proc/meminfo: memFree=1851128/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+0.101998 s]
/proc/loadavg: 0.96 1.09 1.08 3/69 6813
/proc/meminfo: memFree=1851128/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+0.301042 s]
/proc/loadavg: 0.96 1.09 1.08 3/69 6813
/proc/meminfo: memFree=1851128/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+0.701122 s]
/proc/loadavg: 0.96 1.09 1.08 3/69 6813
/proc/meminfo: memFree=1851128/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5364

[startup+1.50128 s]
/proc/loadavg: 0.96 1.09 1.08 2/71 6819
/proc/meminfo: memFree=1840296/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1.41
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 3319 0 0 0 141 0 0 0 25 0 1 0 114226299 1511960576 3292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/6819/statm: 369131 3292 83 232 0 368896 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481888

[startup+3.10159 s]
/proc/loadavg: 0.96 1.09 1.08 2/71 6819
/proc/meminfo: memFree=1833640/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=3.01
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 5574 0 0 0 299 2 0 0 25 0 1 0 114226299 1511960576 5547 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513425 0 0 4096 0 0 0 0 17 1 0 0
/proc/6819/statm: 369131 5547 83 232 0 368896 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481888

[startup+6.3012 s]
/proc/loadavg: 0.96 1.09 1.08 2/71 6819
/proc/meminfo: memFree=1816952/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=6.2
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 9350 0 0 0 617 3 0 0 25 0 1 0 114226299 1511960576 9323 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 9323 83 232 0 368896 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481888

[startup+12.7014 s]
/proc/loadavg: 0.96 1.09 1.08 2/71 6819
/proc/meminfo: memFree=1790152/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=12.59
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 15781 0 0 0 1253 6 0 0 25 0 1 0 114226299 1511960576 15754 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 15754 83 232 0 368896 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481888

[startup+25.5029 s]
/proc/loadavg: 0.97 1.08 1.08 2/71 6819
/proc/meminfo: memFree=1748936/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=25.39
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 25647 0 0 0 2527 12 0 0 25 0 1 0 114226299 1511960576 25620 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 25621 83 232 0 368896 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481888

[startup+51.1019 s]
/proc/loadavg: 0.98 1.08 1.08 2/71 6819
/proc/meminfo: memFree=1692232/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=50.96
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 39872 0 0 0 5075 21 0 0 25 0 1 0 114226299 1511960576 39845 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 39845 83 232 0 368896 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1481888

[startup+102.305 s]
/proc/loadavg: 0.99 1.06 1.07 2/71 6819
/proc/meminfo: memFree=1624328/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=102.13
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 56513 0 0 0 10178 35 0 0 25 0 1 0 114226299 1511960576 56486 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134530345 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 56486 83 232 0 368896 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.06 2/71 6819
/proc/meminfo: memFree=1578632/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=162.08
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 67957 0 0 0 16165 43 0 0 25 0 1 0 114226299 1511960576 67930 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518189 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 67930 83 232 0 368896 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 1481888

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.06 2/71 6819
/proc/meminfo: memFree=1542728/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=222.02
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 76889 0 0 0 22151 51 0 0 25 0 1 0 114226299 1511960576 76862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 76862 83 232 0 368896 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/71 6819
/proc/meminfo: memFree=1513288/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=281.99
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 84295 0 0 0 28143 56 0 0 25 0 1 0 114226299 1511960576 84268 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 84268 83 232 0 368896 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 1481888

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.05 2/71 6819
/proc/meminfo: memFree=1486024/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=341.96
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 91032 0 0 0 34135 61 0 0 25 0 1 0 114226299 1511960576 91005 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 91005 83 232 0 368896 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 0.99 1.02 1.04 2/71 6819
/proc/meminfo: memFree=1462280/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=401.91
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 97000 0 0 0 40126 65 0 0 25 0 1 0 114226299 1511960576 96973 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 96973 83 232 0 368896 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 1481888


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

/proc/6819/statm: 369131 112046 83 232 0 368896 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 1481888

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/71 7017
/proc/meminfo: memFree=1383688/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=641.66
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 116497 0 0 0 64073 93 0 0 25 0 1 0 114226299 1511960576 116470 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 116470 83 232 0 368896 0
Current children cumulated CPU time (s) 641.72
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/71 7017
/proc/meminfo: memFree=1367624/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=701.62
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 120552 0 0 0 70066 96 0 0 25 0 1 0 114226299 1511960576 120525 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 120525 83 232 0 368896 0
Current children cumulated CPU time (s) 701.68
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.01 2/71 7017
/proc/meminfo: memFree=1350664/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=761.57
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 124733 0 0 0 76058 99 0 0 25 0 1 0 114226299 1511960576 124706 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6819/statm: 369131 124706 83 232 0 368896 0
Current children cumulated CPU time (s) 761.63
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1335240/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=821.5
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 128614 0 0 0 82046 104 0 0 25 0 1 0 114226299 1511960576 128587 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 128587 83 232 0 368896 0
Current children cumulated CPU time (s) 821.56
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1320648/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=881.46
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 132226 0 0 0 88039 107 0 0 25 0 1 0 114226299 1511960576 132199 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 132199 83 232 0 368896 0
Current children cumulated CPU time (s) 881.52
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1306568/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=941.42
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 135779 0 0 0 94032 110 0 0 25 0 1 0 114226299 1511960576 135752 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 135752 83 232 0 368896 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1292744/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1001.37
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 139209 0 0 0 100024 113 0 0 25 0 1 0 114226299 1511960576 139182 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 139182 83 232 0 368896 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1280008/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1061.34
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 142429 0 0 0 106018 116 0 0 25 0 1 0 114226299 1511960576 142402 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 142402 83 232 0 368896 0
Current children cumulated CPU time (s) 1061.4
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1267144/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1121.28
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 145614 0 0 0 112010 118 0 0 25 0 1 0 114226299 1511960576 145587 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 145587 83 232 0 368896 0
Current children cumulated CPU time (s) 1121.34
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1255176/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1181.23
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 148618 0 0 0 118002 121 0 0 25 0 1 0 114226299 1511960576 148591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 148591 83 232 0 368896 0
Current children cumulated CPU time (s) 1181.29
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1251208/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1200.03
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 149563 0 0 0 119881 122 0 0 25 0 1 0 114226299 1511960576 149536 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 149536 83 232 0 368896 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1481888

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1201.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 7017
/proc/meminfo: memFree=1251208/2055888 swapFree=4087308/4096564
[pid=6813] ppid=6811 vsize=5364 CPUtime=0.06
/proc/6813/stat : 6813 (Barcelogic) S 6811 6813 29831 0 -1 4194304 333 741 0 0 0 0 6 0 15 0 1 0 114226291 5492736 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/6813/statm: 1341 236 195 169 0 51 0
[pid=6819] ppid=6813 vsize=1476524 CPUtime=1200.03
/proc/6819/stat : 6819 (bsat) R 6813 6813 29831 0 -1 4194304 149563 0 0 0 119881 122 0 0 25 0 1 0 114226299 1511960576 149536 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6819/statm: 369131 149536 83 232 0 368896 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1481888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6813 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=65989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.073987
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.12
CPU time (s): 1200.09
CPU user time (s): 1198.87
CPU system time (s): 1.22
CPU usage (%): 99.9145
Max. virtual memory (cumulated for all children) (KiB): 1481888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.065989
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1074
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= 6

runsolver used 1.05584 second user time and 2.37064 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Apr 15 18:51:57 UTC 2007

IDJOB= 347149
IDBENCH= 20112
IDSOLVER= 154
FILE ID= node76/347149-1176663117

PBS_JOBID= 4559873

Free space on /tmp= 66649 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/347149-1176663117/Barcelogic /tmp/evaluation/347149-1176663117/instance-347149-1176663117.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-347149-1176663117 -o ROOT/results/node76/solver-347149-1176663117 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347149-1176663117/Barcelogic /tmp/evaluation/347149-1176663117/instance-347149-1176663117.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 74884539

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1851472 kB
Buffers:         33700 kB
Cached:         116580 kB
SwapCached:       3264 kB
Active:          89740 kB
Inactive:        74496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1851472 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            2348 kB
Writeback:           0 kB
Mapped:          19088 kB
Slab:            26536 kB
Committed_AS:  3778836 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node76 on Sun Apr 15 19:12:01 UTC 2007