Trace number 346901

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) 1200.03 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
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 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:   0.000999 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/node14/watcher-346901-1176562071 -o ROOT/results/node14/solver-346901-1176562071 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346901-1176562071/Barcelogic /tmp/evaluation/346901-1176562071/instance-346901-1176562071.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2642
/proc/meminfo: memFree=1771760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 104124877 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234633298 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/2642/statm: 1339 233 195 169 0 50 0
[pid=2643] ppid=2642 vsize=5356 CPUtime=0
/proc/2643/stat : 2643 (Barcelogic) S 2642 2642 17668 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 104124877 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/2643/statm: 1339 237 198 169 0 50 0

[startup+0.0741119 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2642
/proc/meminfo: memFree=1771760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101111 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2642
/proc/meminfo: memFree=1771760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301129 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2642
/proc/meminfo: memFree=1771760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701168 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2642
/proc/meminfo: memFree=1771760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1765664/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476488 CPUtime=1.47
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 1615 0 0 0 147 0 0 0 25 0 1 0 104124878 1511923712 1588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518322 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369122 1588 83 232 0 368887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481844

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1764960/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476488 CPUtime=3.07
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 2582 0 0 0 307 0 0 0 25 0 1 0 104124878 1511923712 2555 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134538494 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369122 2555 83 232 0 368887 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481844

[startup+6.3027 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1754144/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476488 CPUtime=6.27
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 4892 0 0 0 626 1 0 0 25 0 1 0 104124878 1511923712 4865 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369122 4865 83 232 0 368887 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481844

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1749920/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=12.67
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 5404 0 0 0 1266 1 0 0 25 0 1 0 104124878 1511968768 5377 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 5377 83 232 0 368898 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481888

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1734048/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=25.47
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 9459 0 0 0 2542 5 0 0 25 0 1 0 104124878 1511968768 9432 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 9432 83 232 0 368898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481888

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1713568/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=51.06
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 14594 0 0 0 5096 10 0 0 25 0 1 0 104124878 1511968768 14567 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 14567 83 232 0 368898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481888

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 2648
/proc/meminfo: memFree=1706656/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=102.25
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 16200 0 0 0 10213 12 0 0 25 0 1 0 104124878 1511968768 16136 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 16136 83 232 0 368898 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481888

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 2648
/proc/meminfo: memFree=1696032/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=162.23
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 18964 0 0 0 16208 15 0 0 25 0 1 0 104124878 1511968768 18900 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 18900 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: 1.11 1.03 1.01 2/79 2648
/proc/meminfo: memFree=1676192/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=222.21
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 23841 0 0 0 22201 20 0 0 25 0 1 0 104124878 1511968768 23777 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 23777 83 232 0 368898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/79 2648
/proc/meminfo: memFree=1661664/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=282.2
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 27501 0 0 0 28197 23 0 0 25 0 1 0 104124878 1511968768 27437 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 27437 83 232 0 368898 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 2648
/proc/meminfo: memFree=1649120/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=342.18
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 30585 0 0 0 34191 27 0 0 25 0 1 0 104124878 1511968768 30521 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 30521 83 232 0 368898 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481888

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 2648
/proc/meminfo: memFree=1638112/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=402.16
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 33350 0 0 0 40185 31 0 0 25 0 1 0 104124878 1511968768 33286 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 33286 83 232 0 368898 0

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

/proc/2648/statm: 369133 40179 83 232 0 368898 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2648
/proc/meminfo: memFree=1602720/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=642.1
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 42142 0 0 0 64168 42 0 0 25 0 1 0 104124878 1511968768 42078 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 42078 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: 1.00 1.00 1.00 2/79 2648
/proc/meminfo: memFree=1595232/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=702.08
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 44007 0 0 0 70164 44 0 0 25 0 1 0 104124878 1511968768 43943 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 43943 83 232 0 368898 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2648
/proc/meminfo: memFree=1587552/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=762.07
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 45905 0 0 0 76161 46 0 0 25 0 1 0 104124878 1511968768 45841 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 45841 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: 1.00 1.00 1.00 2/85 2812
/proc/meminfo: memFree=1579624/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=821.95
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 47590 0 0 0 82146 49 0 0 25 0 1 0 104124878 1511968768 47526 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 47526 83 232 0 368898 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1574176/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=881.91
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 49208 0 0 0 88140 51 0 0 25 0 1 0 104124878 1511968768 49144 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 49144 83 232 0 368898 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1567968/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=941.9
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 50764 0 0 0 94137 53 0 0 25 0 1 0 104124878 1511968768 50700 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 50700 83 232 0 368898 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1561760/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1001.88
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 52299 0 0 0 100133 55 0 0 25 0 1 0 104124878 1511968768 52235 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 52235 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1556512/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1061.87
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 53619 0 0 0 106130 57 0 0 25 0 1 0 104124878 1511968768 53555 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 53555 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1550688/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1121.85
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 55060 0 0 0 112126 59 0 0 25 0 1 0 104124878 1511968768 54996 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518180 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 54996 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1545632/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1181.84
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 56361 0 0 0 118123 61 0 0 25 0 1 0 104124878 1511968768 56297 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 56297 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1543968/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1200.03
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 56742 0 0 0 119942 61 0 0 25 0 1 0 104124878 1511968768 56678 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 56678 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.03
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: 1.00 1.00 1.00 2/79 2846
/proc/meminfo: memFree=1543968/2055920 swapFree=4149088/4192956
[pid=2642] ppid=2640 vsize=5356 CPUtime=0
/proc/2642/stat : 2642 (Barcelogic) S 2640 2642 17668 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104124877 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2642/statm: 1339 238 197 169 0 50 0
[pid=2648] ppid=2642 vsize=1476532 CPUtime=1200.03
/proc/2648/stat : 2648 (bsat) R 2642 2642 17668 0 -1 4194304 56742 0 0 0 119942 61 0 0 25 0 1 0 104124878 1511968768 56678 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/2648/statm: 369133 56678 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.03
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 2642 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=5999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.42
CPU system time (s): 0.61
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1482004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.005999
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= 35
involuntary context switches= 10

runsolver used 1.21381 second user time and 3.16352 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 14 14:47:51 UTC 2007

IDJOB= 346901
IDBENCH= 19864
IDSOLVER= 154
FILE ID= node14/346901-1176562071

PBS_JOBID= 4556760

Free space on /tmp= 66560 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346901-1176562071/Barcelogic /tmp/evaluation/346901-1176562071/instance-346901-1176562071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-346901-1176562071 -o ROOT/results/node14/solver-346901-1176562071 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346901-1176562071/Barcelogic /tmp/evaluation/346901-1176562071/instance-346901-1176562071.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 720355934

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1772232 kB
Buffers:         39912 kB
Cached:         178404 kB
SwapCached:      11796 kB
Active:          98872 kB
Inactive:       147656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772232 kB
SwapTotal:     4192956 kB
SwapFree:      4149088 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          34024 kB
Slab:            22700 kB
Committed_AS:  4631304 kB
PageTables:       1804 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= 66560 MiB

End job on node14 on Sat Apr 14 15:07:54 UTC 2007