Trace number 346856

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1456895752-14.SAT.shuffled.cnf
MD5SUMfa2304b8263a4aa6972ebd18df695b72
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
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 51704
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1704     8520 |     511       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 80   #clauses: 1704   #literals: 8520
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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/node3/watcher-346856-1176505672 -o ROOT/results/node3/solver-346856-1176505672 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346856-1176505672/Barcelogic /tmp/evaluation/346856-1176505672/instance-346856-1176505672.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: 1.02 1.00 1.00 3/77 19901
/proc/meminfo: memFree=1690136/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126604918 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/19901/statm: 1339 233 195 169 0 50 0
[pid=19902] ppid=19901 vsize=5356 CPUtime=0
/proc/19902/stat : 19902 (Barcelogic) R 19901 19901 18381 0 -1 4194368 58 189 0 0 0 0 0 0 20 0 1 0 126604918 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233630118703 0 0 4096 65538 0 0 0 17 1 0 0
/proc/19902/statm: 0 0 0 0 0 0 0

[startup+0.0213579 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 19901
/proc/meminfo: memFree=1690136/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101369 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 19901
/proc/meminfo: memFree=1690136/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3014 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 19901
/proc/meminfo: memFree=1690136/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701463 s]
/proc/loadavg: 1.02 1.00 1.00 3/77 19901
/proc/meminfo: memFree=1690136/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1686536/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=1.47
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 1380 0 0 0 147 0 0 0 25 0 1 0 126604919 1511931904 1353 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 1353 83 232 0 368889 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481852

[startup+3.10184 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1682952/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=3.08
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 2275 0 0 0 307 1 0 0 25 0 1 0 126604919 1511931904 2248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 2248 83 232 0 368889 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481852

[startup+6.30234 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1680776/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=6.28
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 2511 0 0 0 627 1 0 0 25 0 1 0 126604919 1511931904 2484 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 2484 83 232 0 368889 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481852

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1671496/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=12.67
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 4770 0 0 0 1264 3 0 0 25 0 1 0 126604919 1511931904 4743 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 4743 83 232 0 368889 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481852

[startup+25.5014 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1661384/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=25.47
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 7178 0 0 0 2542 5 0 0 25 0 1 0 126604919 1511931904 7151 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 7151 83 232 0 368889 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481852

[startup+51.1014 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1647944/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=51.06
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 10550 0 0 0 5098 8 0 0 25 0 1 0 126604919 1511931904 10523 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 10523 83 232 0 368889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1643976/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=102.25
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 11590 0 0 0 10215 10 0 0 25 0 1 0 126604919 1511931904 11438 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 11438 83 232 0 368889 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1636680/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476496 CPUtime=162.22
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 13517 0 0 0 16209 13 0 0 25 0 1 0 126604919 1511931904 13271 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369124 13271 83 232 0 368889 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481852

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1636680/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=222.2
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 13530 0 0 0 22207 13 0 0 25 0 1 0 126604919 1511968768 13284 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 13284 83 232 0 368898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1636680/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=282.18
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 13530 0 0 0 28204 14 0 0 25 0 1 0 126604919 1511968768 13284 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 13284 83 232 0 368898 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481888

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1629448/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=342.15
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 15377 0 0 0 34199 16 0 0 25 0 1 0 126604919 1511968768 15131 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 15131 83 232 0 368898 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481888

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1619528/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=402.14
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 17860 0 0 0 40195 19 0 0 25 0 1 0 126604919 1511968768 17614 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 17614 83 232 0 368898 0

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

/proc/19907/statm: 369133 23429 83 232 0 368898 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1590856/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=642.06
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 24979 0 0 0 64179 27 0 0 25 0 1 0 126604919 1511968768 24733 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 24733 83 232 0 368898 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481888

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1585416/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=702.03
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 26368 0 0 0 70174 29 0 0 25 0 1 0 126604919 1511968768 26122 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 26122 83 232 0 368898 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1579784/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=762.01
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 27752 0 0 0 76170 31 0 0 25 0 1 0 126604919 1511968768 27506 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 27506 83 232 0 368898 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1574792/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=821.99
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 29023 0 0 0 82167 32 0 0 25 0 1 0 126604919 1511968768 28777 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 28777 83 232 0 368898 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1569992/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=881.97
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 30198 0 0 0 88163 34 0 0 25 0 1 0 126604919 1511968768 29952 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 29952 83 232 0 368898 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1566472/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=941.95
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 31083 0 0 0 94160 35 0 0 25 0 1 0 126604919 1511968768 30837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 30837 83 232 0 368898 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1562248/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1001.93
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 32119 0 0 0 100156 37 0 0 25 0 1 0 126604919 1511968768 31873 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 31873 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19907
/proc/meminfo: memFree=1558024/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1061.91
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 33191 0 0 0 106152 39 0 0 25 0 1 0 126604919 1511968768 32945 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 32945 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 19907
/proc/meminfo: memFree=1553992/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1121.88
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 34189 0 0 0 112148 40 0 0 25 0 1 0 126604919 1511968768 33943 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 33943 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 19907
/proc/meminfo: memFree=1550152/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1181.87
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 35168 0 0 0 118145 42 0 0 25 0 1 0 126604919 1511968768 34922 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 34922 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 19907
/proc/meminfo: memFree=1548808/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1200.06
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 35470 0 0 0 119964 42 0 0 25 0 1 0 126604919 1511968768 35224 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 35224 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
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+1200.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 19907
/proc/meminfo: memFree=1548808/2055920 swapFree=4191880/4192956
[pid=19901] ppid=19899 vsize=5356 CPUtime=0
/proc/19901/stat : 19901 (Barcelogic) S 19899 19901 18381 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126604918 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19901/statm: 1339 238 197 169 0 50 0
[pid=19907] ppid=19901 vsize=1476532 CPUtime=1200.06
/proc/19907/stat : 19907 (bsat) R 19901 19901 18381 0 -1 4194304 35470 0 0 0 119964 42 0 0 25 0 1 0 126604919 1511968768 35224 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19907/statm: 369133 35224 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
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 19901 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.64
CPU system time (s): 0.42
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1482228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717
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= 11

runsolver used 1.15182 second user time and 3.22451 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Apr 13 23:07:52 UTC 2007

IDJOB= 346856
IDBENCH= 19819
IDSOLVER= 154
FILE ID= node3/346856-1176505672

PBS_JOBID= 4556689

Free space on /tmp= 66556 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1456895752-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346856-1176505672/Barcelogic /tmp/evaluation/346856-1176505672/instance-346856-1176505672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-346856-1176505672 -o ROOT/results/node3/solver-346856-1176505672 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346856-1176505672/Barcelogic /tmp/evaluation/346856-1176505672/instance-346856-1176505672.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  fa2304b8263a4aa6972ebd18df695b72

RANDOM SEED= 563589611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1690608 kB
Buffers:         38816 kB
Cached:         207384 kB
SwapCached:        504 kB
Active:         217936 kB
Inactive:        88176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690608 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          76864 kB
Slab:            44724 kB
Committed_AS:  4876132 kB
PageTables:       1780 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= 66556 MiB

End job on node3 on Fri Apr 13 23:27:54 UTC 2007