Trace number 347703

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
Bench CategoryCRAFTED (crafted 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 variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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 |    7225    15000 |    2167       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    7200    27600 |      --       0       --      -- |     --   | -25/12600
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 575   #clauses: 7200   #literals: 27600
0.00/0.04	c CPU time:   0.035994 s
0.00/0.04	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-347703-1176683556 -o ROOT/results/node3/solver-347703-1176683556 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347703-1176683556/Barcelogic /tmp/evaluation/347703-1176683556/instance-347703-1176683556.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17212
/proc/meminfo: memFree=1893600/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144393355 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17212/statm: 1339 233 195 169 0 50 0
[pid=17213] ppid=17212 vsize=5356 CPUtime=0
/proc/17213/stat : 17213 (Barcelogic) S 17212 17212 16438 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 144393355 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17213/statm: 1339 237 198 169 0 50 0
[pid=17214] ppid=17213 vsize=0 CPUtime=0
/proc/17214/stat : 17214 (Barcelogic) D 17213 17212 16438 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 144393355 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/17214/statm: 0 0 0 0 0 0 0
[pid=17215] ppid=17213 vsize=0 CPUtime=0
/proc/17215/stat : 17215 (sed) D 17213 17212 16438 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 144393355 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/17215/statm: 0 0 0 0 0 0 0

[startup+0.092692 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17212
/proc/meminfo: memFree=1893600/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101689 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17212
/proc/meminfo: memFree=1893600/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301722 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17212
/proc/meminfo: memFree=1893600/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701786 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17212
/proc/meminfo: memFree=1893600/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1880336/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476392 CPUtime=1.43
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 3306 0 0 0 142 1 0 0 25 0 1 0 144393361 1511825408 3279 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369098 3279 83 232 0 368863 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481748

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1872848/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476392 CPUtime=3.03
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 8405 0 0 0 300 3 0 0 25 0 1 0 144393361 1511825408 8378 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369098 8378 83 232 0 368863 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481748

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1845968/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=6.24
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 11805 0 0 0 619 5 0 0 25 0 1 0 144393361 1511940096 11778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 11778 83 232 0 368891 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481860

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1801168/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=12.63
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 24851 0 0 0 1253 10 0 0 25 0 1 0 144393361 1511940096 24824 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 24824 83 232 0 368891 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481860

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1682064/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=25.43
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 53432 0 0 0 2519 24 0 0 25 0 1 0 144393361 1511940096 53405 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 53405 83 232 0 368891 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481860

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1644688/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=51.01
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 62064 0 0 0 5074 27 0 0 25 0 1 0 144393361 1511940096 61969 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 61969 83 232 0 368891 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481860

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1550096/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=102.21
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 85844 0 0 0 10183 38 0 0 25 0 1 0 144393361 1511940096 85749 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 85749 83 232 0 368891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481860

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1472400/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=162.18
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105144 0 0 0 16169 49 0 0 25 0 1 0 144393361 1511940096 104889 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134563520 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104889 83 232 0 368891 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1472336/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=222.17
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105179 0 0 0 22167 50 0 0 25 0 1 0 144393361 1511940096 104890 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104890 83 232 0 368891 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481860

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1472272/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=282.14
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105187 0 0 0 28164 50 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535685 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1472144/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=342.13
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105223 0 0 0 34162 51 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481860

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1472080/2055920 swapFree=4153684/4192956

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

/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1471824/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=642.04
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105608 0 0 0 64151 53 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17218
/proc/meminfo: memFree=1471632/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=702.01
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105653 0 0 0 70148 53 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481860

[startup+762.305 s]
/proc/loadavg: 1.13 1.03 1.01 2/79 17218
/proc/meminfo: memFree=1471568/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=762
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105653 0 0 0 76146 54 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481860

[startup+822.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/79 17218
/proc/meminfo: memFree=1471568/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=821.97
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105653 0 0 0 82143 54 0 0 25 0 1 0 144393361 1511940096 104898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104898 83 232 0 368891 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1481860

[startup+882.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/79 17218
/proc/meminfo: memFree=1471504/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=881.96
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105656 0 0 0 88141 55 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518838 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481860

[startup+942.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/79 17218
/proc/meminfo: memFree=1471440/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=941.93
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105692 0 0 0 94138 55 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1481860

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 17218
/proc/meminfo: memFree=1471376/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1001.92
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105692 0 0 0 100136 56 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535560 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 17218
/proc/meminfo: memFree=1471248/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1061.9
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105735 0 0 0 106134 56 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134551401 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1481860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17218
/proc/meminfo: memFree=1471120/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1121.88
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105783 0 0 0 112131 57 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134536083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1481860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17218
/proc/meminfo: memFree=1470992/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1181.86
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105866 0 0 0 118129 57 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1481860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17218
/proc/meminfo: memFree=1470992/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1200.06
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105866 0 0 0 119949 57 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1481860

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 1.01 1.00 2/79 17218
/proc/meminfo: memFree=1470992/2055920 swapFree=4153684/4192956
[pid=17212] ppid=17210 vsize=5356 CPUtime=0.04
/proc/17212/stat : 17212 (Barcelogic) S 17210 17212 16438 0 -1 4194304 335 559 0 0 0 0 4 0 16 0 1 0 144393355 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17212/statm: 1339 238 197 169 0 50 0
[pid=17218] ppid=17212 vsize=1476504 CPUtime=1200.06
/proc/17218/stat : 17218 (bsat) R 17212 17212 16438 0 -1 4194304 105866 0 0 0 119949 57 0 0 25 0 1 0 144393361 1511940096 104901 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/17218/statm: 369126 104901 83 232 0 368891 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1481860

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17212 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=48992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.052991
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.53
CPU system time (s): 0.57
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1482500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
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= 894
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= 36
involuntary context switches= 10

runsolver used 1.20982 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Apr 16 00:32:36 UTC 2007

IDJOB= 347703
IDBENCH= 24660
IDSOLVER= 154
FILE ID= node3/347703-1176683556

PBS_JOBID= 4559400

Free space on /tmp= 66507 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347703-1176683556/Barcelogic /tmp/evaluation/347703-1176683556/instance-347703-1176683556.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-347703-1176683556 -o ROOT/results/node3/solver-347703-1176683556 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347703-1176683556/Barcelogic /tmp/evaluation/347703-1176683556/instance-347703-1176683556.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 418865856

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1894008 kB
Buffers:         11284 kB
Cached:          77324 kB
SwapCached:       1968 kB
Active:          82656 kB
Inactive:        28624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894008 kB
SwapTotal:     4192956 kB
SwapFree:      4153684 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            36148 kB
Committed_AS:  5126056 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66507 MiB

End job on node3 on Mon Apr 16 00:52:39 UTC 2007