Trace number 346894

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.01	c CPU time:   0.001999 s
0.00/0.01	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/node2/watcher-346894-1176561561 -o ROOT/results/node2/solver-346894-1176561561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346894-1176561561/Barcelogic /tmp/evaluation/346894-1176561561/instance-346894-1176561561.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.11 1.09 3/77 2715
/proc/meminfo: memFree=1742168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 132193878 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381482066 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/2715/statm: 1339 233 195 169 0 50 0
[pid=2716] ppid=2715 vsize=5356 CPUtime=0
/proc/2716/stat : 2716 (Barcelogic) S 2715 2715 27167 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 132193879 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/2716/statm: 1339 237 198 169 0 50 0
[pid=2718] ppid=2716 vsize=0 CPUtime=0
/proc/2718/stat : 2718 (sed) D 2716 2715 27167 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 132193879 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/2718/statm: 0 0 0 0 0 0 0

[startup+0.096921 s]
/proc/loadavg: 0.92 1.11 1.09 3/77 2715
/proc/meminfo: memFree=1742168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10192 s]
/proc/loadavg: 0.92 1.11 1.09 3/77 2715
/proc/meminfo: memFree=1742168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301941 s]
/proc/loadavg: 0.92 1.11 1.09 3/77 2715
/proc/meminfo: memFree=1742168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701983 s]
/proc/loadavg: 0.92 1.11 1.09 3/77 2715
/proc/meminfo: memFree=1742168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 0.92 1.11 1.09 2/79 2721
/proc/meminfo: memFree=1735952/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476488 CPUtime=1.46
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 1617 0 0 0 146 0 0 0 25 0 1 0 132193881 1511923712 1590 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519098 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369122 1590 83 232 0 368887 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481844

[startup+3.10123 s]
/proc/loadavg: 0.92 1.11 1.09 2/79 2721
/proc/meminfo: memFree=1735376/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476488 CPUtime=3.06
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 2629 0 0 0 305 1 0 0 25 0 1 0 132193881 1511923712 2602 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369122 2602 83 232 0 368887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481844

[startup+6.30256 s]
/proc/loadavg: 0.93 1.11 1.09 2/79 2721
/proc/meminfo: memFree=1724880/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476488 CPUtime=6.26
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 4843 0 0 0 624 2 0 0 25 0 1 0 132193881 1511923712 4816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369122 4816 83 232 0 368887 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481844

[startup+12.7012 s]
/proc/loadavg: 0.94 1.11 1.09 2/79 2721
/proc/meminfo: memFree=1720592/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=12.66
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 5369 0 0 0 1263 3 0 0 25 0 1 0 132193881 1511968768 5342 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 5342 83 232 0 368898 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481888

[startup+25.5016 s]
/proc/loadavg: 0.95 1.10 1.08 2/79 2721
/proc/meminfo: memFree=1704976/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=25.46
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 9341 0 0 0 2540 6 0 0 25 0 1 0 132193881 1511968768 9314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 9314 83 232 0 368898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481888

[startup+51.1012 s]
/proc/loadavg: 0.97 1.09 1.08 2/79 2721
/proc/meminfo: memFree=1684048/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=51.05
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 14609 0 0 0 5095 10 0 0 25 0 1 0 132193881 1511968768 14582 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 14582 83 232 0 368898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481888

[startup+102.306 s]
/proc/loadavg: 0.98 1.08 1.08 2/79 2721
/proc/meminfo: memFree=1677584/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=102.24
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 16137 0 0 0 10212 12 0 0 25 0 1 0 132193881 1511968768 16073 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 16073 83 232 0 368898 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 0.99 1.06 1.07 2/79 2721
/proc/meminfo: memFree=1665680/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=162.23
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 19184 0 0 0 16207 16 0 0 25 0 1 0 132193881 1511968768 19120 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 19120 83 232 0 368898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481888

[startup+222.301 s]
/proc/loadavg: 0.99 1.05 1.07 2/79 2721
/proc/meminfo: memFree=1646416/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=222.2
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 23928 0 0 0 22199 21 0 0 25 0 1 0 132193881 1511968768 23864 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 23864 83 232 0 368898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481888

[startup+282.301 s]
/proc/loadavg: 0.99 1.03 1.06 2/79 2721
/proc/meminfo: memFree=1633296/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=282.19
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 27244 0 0 0 28194 25 0 0 25 0 1 0 132193881 1511968768 27180 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 27180 83 232 0 368898 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/79 2721
/proc/meminfo: memFree=1619792/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=342.17
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 30582 0 0 0 34189 28 0 0 25 0 1 0 132193881 1511968768 30518 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 30518 83 232 0 368898 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 0.99 1.02 1.05 2/79 2721
/proc/meminfo: memFree=1609168/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0

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

/proc/2721/statm: 369133 38088 83 232 0 368898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481888

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 2721
/proc/meminfo: memFree=1580880/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=582.11
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 40268 0 0 0 58170 41 0 0 25 0 1 0 132193881 1511968768 40204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 40204 83 232 0 368898 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 2721
/proc/meminfo: memFree=1573264/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=642.1
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 42154 0 0 0 64166 44 0 0 25 0 1 0 132193881 1511968768 42090 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 42090 83 232 0 368898 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481888

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 2721
/proc/meminfo: memFree=1565520/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=702.09
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 44088 0 0 0 70163 46 0 0 25 0 1 0 132193881 1511968768 44024 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 44024 83 232 0 368898 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 2721
/proc/meminfo: memFree=1558224/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=762.07
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 45865 0 0 0 76159 48 0 0 25 0 1 0 132193881 1511968768 45801 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 45801 83 232 0 368898 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 1.01 2/79 2721
/proc/meminfo: memFree=1551952/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=822.05
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 47456 0 0 0 82156 49 0 0 25 0 1 0 132193881 1511968768 47392 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 47392 83 232 0 368898 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.01 2/79 2721
/proc/meminfo: memFree=1545296/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=882.04
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 49095 0 0 0 88153 51 0 0 25 0 1 0 132193881 1511968768 49031 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 49031 83 232 0 368898 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 2721
/proc/meminfo: memFree=1538704/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=942.02
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 50727 0 0 0 94148 54 0 0 25 0 1 0 132193881 1511968768 50663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 50663 83 232 0 368898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2721
/proc/meminfo: memFree=1532816/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=1002
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 52183 0 0 0 100145 55 0 0 25 0 1 0 132193881 1511968768 52119 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 52119 83 232 0 368898 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2721
/proc/meminfo: memFree=1527248/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=1061.99
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 53592 0 0 0 106142 57 0 0 25 0 1 0 132193881 1511968768 53528 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 53528 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2721
/proc/meminfo: memFree=1521488/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=1121.98
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 54988 0 0 0 112138 60 0 0 25 0 1 0 132193881 1511968768 54924 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 54924 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2721
/proc/meminfo: memFree=1516176/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=1181.96
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 56338 0 0 0 118134 62 0 0 25 0 1 0 132193881 1511968768 56274 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 56274 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2721
/proc/meminfo: memFree=1514448/2055920 swapFree=4147152/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (Barcelogic) S 2713 2715 27167 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132193878 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 238 197 169 0 50 0
[pid=2721] ppid=2715 vsize=1476532 CPUtime=1200.06
/proc/2721/stat : 2721 (bsat) R 2715 2715 27167 0 -1 4194304 56736 0 0 0 119943 63 0 0 25 0 1 0 132193881 1511968768 56672 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2721/statm: 369133 56672 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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2715 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.43
CPU system time (s): 0.63
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1481888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 735
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= 34
involuntary context switches= 10

runsolver used 1.26481 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Apr 14 14:39:21 UTC 2007

IDJOB= 346894
IDBENCH= 19857
IDSOLVER= 154
FILE ID= node2/346894-1176561561

PBS_JOBID= 4556750

Free space on /tmp= 66559 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346894-1176561561/Barcelogic /tmp/evaluation/346894-1176561561/instance-346894-1176561561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-346894-1176561561 -o ROOT/results/node2/solver-346894-1176561561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346894-1176561561/Barcelogic /tmp/evaluation/346894-1176561561/instance-346894-1176561561.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 826230318

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1742576 kB
Buffers:         46272 kB
Cached:         197412 kB
SwapCached:      14172 kB
Active:          97968 kB
Inactive:       172920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742576 kB
SwapTotal:     4192956 kB
SwapFree:      4147152 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          33740 kB
Slab:            27936 kB
Committed_AS:  5230876 kB
PageTables:       1876 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= 66559 MiB

End job on node2 on Sat Apr 14 14:59:23 UTC 2007