Trace number 346953

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) 1200.01 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S108421787-03.SAT.shuffled.cnf
MD5SUM7db1dbd28711a9e9c5914ed4cfba8cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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 |    4895    34265 |    1468       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 55   #clauses: 4895   #literals: 34265
0.00/0.01	c CPU time:   0.006998 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/node1/watcher-346953-1176589228 -o ROOT/results/node1/solver-346953-1176589228 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346953-1176589228/Barcelogic /tmp/evaluation/346953-1176589228/instance-346953-1176589228.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 32611
/proc/meminfo: memFree=1807536/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 134960622 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/32611/statm: 1339 233 195 169 0 50 0
[pid=32612] ppid=32611 vsize=5356 CPUtime=0
/proc/32612/stat : 32612 (Barcelogic) S 32611 32611 31290 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 134960622 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/32612/statm: 1339 237 198 169 0 50 0

[startup+0.00780497 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32611
/proc/meminfo: memFree=1807536/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0
/proc/32611/stat : 32611 (Barcelogic) R 32609 32611 31290 0 -1 4194304 290 252 0 0 0 0 0 0 18 0 1 0 134960622 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/32611/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32611
/proc/meminfo: memFree=1807536/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301836 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32611
/proc/meminfo: memFree=1807536/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701881 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32611
/proc/meminfo: memFree=1807536/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50298 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1801888/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476512 CPUtime=1.45
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 1857 0 0 0 145 0 0 0 25 0 1 0 134960625 1511948288 1830 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369128 1830 83 232 0 368893 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481868

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1797984/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=3.05
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 2865 0 0 0 305 0 0 0 25 0 1 0 134960625 1511981056 2838 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 2838 83 232 0 368901 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481900

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1795808/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=6.25
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 3087 0 0 0 624 1 0 0 25 0 1 0 134960625 1511981056 3060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518067 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 3060 83 232 0 368901 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481900

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1784416/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=12.65
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 6031 0 0 0 1262 3 0 0 25 0 1 0 134960625 1511981056 6004 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 6004 83 232 0 368901 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481900

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1769568/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=25.45
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 9465 0 0 0 2539 6 0 0 25 0 1 0 134960625 1511981056 9438 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518031 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 9438 83 232 0 368901 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481900

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1753504/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=51.04
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 13484 0 0 0 5095 9 0 0 25 0 1 0 134960625 1511981056 13457 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 13457 83 232 0 368901 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481900

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747552/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=102.22
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15015 0 0 0 10212 10 0 0 25 0 1 0 134960625 1511981056 14830 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14830 83 232 0 368901 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747488/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=162.21
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15099 0 0 0 16210 11 0 0 25 0 1 0 134960625 1511981056 14830 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14830 83 232 0 368901 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481900

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747488/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=222.19
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15138 0 0 0 22208 11 0 0 25 0 1 0 134960625 1511981056 14830 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14830 83 232 0 368901 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481900

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747424/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=282.17
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15193 0 0 0 28205 12 0 0 25 0 1 0 134960625 1511981056 14840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14840 83 232 0 368901 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747424/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=342.15
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15193 0 0 0 34203 12 0 0 25 0 1 0 134960625 1511981056 14840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14840 83 232 0 368901 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481900

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747360/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=402.14
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15245 0 0 0 40201 13 0 0 25 0 1 0 134960625 1511981056 14840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14840 83 232 0 368901 0

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

/proc/32617/statm: 369136 14840 83 232 0 368901 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1481900

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747488/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=582.08
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15408 0 0 0 58194 14 0 0 25 0 1 0 134960625 1511981056 14840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14840 83 232 0 368901 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481900

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32617
/proc/meminfo: memFree=1747424/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=642.07
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15463 0 0 0 64192 15 0 0 25 0 1 0 134960625 1511981056 14841 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14841 83 232 0 368901 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481900

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747296/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=702.04
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15559 0 0 0 70188 16 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481900

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747296/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=762.03
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15598 0 0 0 76187 16 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481900

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747296/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=822.01
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15598 0 0 0 82184 17 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1481900

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747232/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=881.99
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15643 0 0 0 88182 17 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481900

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747168/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=941.97
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15695 0 0 0 94179 18 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747168/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=1001.95
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15695 0 0 0 100177 18 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747104/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=1061.94
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15751 0 0 0 106175 19 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747104/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=1121.92
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15842 0 0 0 112173 19 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747168/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=1181.9
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15842 0 0 0 118171 19 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 32619
/proc/meminfo: memFree=1747232/2055920 swapFree=4145888/4192956
[pid=32611] ppid=32609 vsize=5356 CPUtime=0.01
/proc/32611/stat : 32611 (Barcelogic) S 32609 32611 31290 0 -1 4194304 335 460 0 0 0 0 1 0 18 0 1 0 134960622 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32611/statm: 1339 238 197 169 0 50 0
[pid=32617] ppid=32611 vsize=1476544 CPUtime=1200
/proc/32617/stat : 32617 (bsat) R 32611 32611 31290 0 -1 4194304 15842 0 0 0 119980 20 0 0 25 0 1 0 134960625 1511981056 14870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32617/statm: 369136 14870 83 232 0 368901 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481900

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 32611 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.81
CPU system time (s): 0.2
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 1482532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 795
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= 20

runsolver used 1.25081 second user time and 3.12552 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Apr 14 22:20:28 UTC 2007

IDJOB= 346953
IDBENCH= 19916
IDSOLVER= 154
FILE ID= node1/346953-1176589228

PBS_JOBID= 4556788

Free space on /tmp= 66467 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S108421787-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346953-1176589228/Barcelogic /tmp/evaluation/346953-1176589228/instance-346953-1176589228.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-346953-1176589228 -o ROOT/results/node1/solver-346953-1176589228 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346953-1176589228/Barcelogic /tmp/evaluation/346953-1176589228/instance-346953-1176589228.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7db1dbd28711a9e9c5914ed4cfba8cd8

RANDOM SEED= 511969031

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1807944 kB
Buffers:         46268 kB
Cached:         137144 kB
SwapCached:      15012 kB
Active:          76764 kB
Inactive:       131908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807944 kB
SwapTotal:     4192956 kB
SwapFree:      4145888 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            24744 kB
Committed_AS:  3420300 kB
PageTables:       1832 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= 66467 MiB

End job on node1 on Sat Apr 14 22:40:30 UTC 2007