Trace number 337156

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 2007-02-08? (TO) 1200.1 1200.91

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
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 |    9559    37389 |    2867       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |    9196    48642 |      --       0       --      -- |     --   | -363/11253
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 242   #clauses: 9196   #literals: 48642
0.00/0.14	c CPU time:   0.138978 s
0.00/0.14	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-337156-1173661392 -o ROOT/results/node19/solver-337156-1173661392 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337156-1173661392/Barcelogic /tmp/evaluation/337156-1173661392/instance-337156-1173661392.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: 0.99 1.00 1.00 3/77 14807
/proc/meminfo: memFree=1479528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 386093188 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236735058 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14807/statm: 1338 232 195 169 0 49 0
[pid=14808] ppid=14807 vsize=5352 CPUtime=0
/proc/14808/stat : 14808 (Barcelogic) R 14807 14807 13751 0 -1 4194368 61 188 0 0 0 0 0 0 20 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255233930031 0 0 4096 65538 0 0 0 17 1 0 0
/proc/14808/statm: 0 0 0 0 0 0 0

[startup+0.043429 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 14807
/proc/meminfo: memFree=1479528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 386093188 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14807/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101434 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 14807
/proc/meminfo: memFree=1479528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 386093188 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14807/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301462 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 14807
/proc/meminfo: memFree=1479528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5352

[startup+0.701507 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 14807
/proc/meminfo: memFree=1479528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5352

[startup+1.50158 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1470872/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476476 CPUtime=1.32
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 2974 0 0 0 131 1 0 0 25 0 1 0 386093204 1511911424 2948 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369119 2948 81 232 0 368884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481828

[startup+3.10176 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1463256/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476476 CPUtime=2.92
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 5477 0 0 0 290 2 0 0 25 0 1 0 386093204 1511911424 5451 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369119 5452 81 232 0 368884 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481828

[startup+6.30111 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1445208/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476476 CPUtime=6.12
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 9430 0 0 0 608 4 0 0 25 0 1 0 386093204 1511911424 9404 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 135037707 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369119 9404 81 232 0 368884 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481828

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1437528/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476476 CPUtime=12.52
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 10336 0 0 0 1248 4 0 0 25 0 1 0 386093204 1511911424 10256 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369119 10256 91 232 0 368884 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481828

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1399256/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476476 CPUtime=25.31
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 20166 0 0 0 2521 10 0 0 25 0 1 0 386093204 1511911424 20086 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369119 20086 91 232 0 368884 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481828

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1383576/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=50.89
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 23894 0 0 0 5076 13 0 0 25 0 1 0 386093204 1511976960 23750 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 23750 91 232 0 368900 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481892

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1343704/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=102.07
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 33893 0 0 0 10186 21 0 0 25 0 1 0 386093204 1511976960 33749 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 33749 91 232 0 368900 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481892

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1294552/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=162.02
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 46247 0 0 0 16172 30 0 0 25 0 1 0 386093204 1511976960 46103 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 46103 91 232 0 368900 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 1481892

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1253720/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=221.98
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 56357 0 0 0 22160 38 0 0 25 0 1 0 386093204 1511976960 56213 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 56213 91 232 0 368900 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481892

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1221400/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=281.93
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 64468 0 0 0 28148 45 0 0 25 0 1 0 386093204 1511976960 64324 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 64324 91 232 0 368900 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1481892

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1195736/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=341.89
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 70844 0 0 0 34137 52 0 0 25 0 1 0 386093204 1511976960 70700 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 70700 91 232 0 368900 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1481892

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1172888/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=401.84
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 76581 0 0 0 40127 57 0 0 25 0 1 0 386093204 1511976960 76437 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 76437 91 232 0 368900 0

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

[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=581.72
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 90489 0 0 0 58100 72 0 0 25 0 1 0 386093204 1511976960 90345 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 90345 91 232 0 368900 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 1481892

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1102168/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=641.69
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 94154 0 0 0 64092 77 0 0 25 0 1 0 386093204 1511976960 94010 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 94010 91 232 0 368900 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 1481892

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1088152/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=701.66
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 97683 0 0 0 70085 81 0 0 25 0 1 0 386093204 1511976960 97539 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 97539 91 232 0 368900 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 1481892

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1074200/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=761.61
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 101134 0 0 0 76077 84 0 0 25 0 1 0 386093204 1511976960 100990 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 100990 91 232 0 368900 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 1481892

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1060504/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=821.58
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 104596 0 0 0 82069 89 0 0 25 0 1 0 386093204 1511976960 104452 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 104452 91 232 0 368900 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 1481892

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1045400/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=881.55
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 108341 0 0 0 88062 93 0 0 25 0 1 0 386093204 1511976960 108197 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 108197 91 232 0 368900 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 1481892

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1030744/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=941.51
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 112026 0 0 0 94054 97 0 0 25 0 1 0 386093204 1511976960 111882 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 111882 91 232 0 368900 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 1481892

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1001.47
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 100049 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 1481892

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1061.44
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 106046 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 1481892

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1121.39
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 112041 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 1481892

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1181.35
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 118037 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 1481892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1199.95
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 119897 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1481892

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 14813
/proc/meminfo: memFree=1029016/2055920 swapFree=4169404/4192956
[pid=14807] ppid=14805 vsize=5352 CPUtime=0.15
/proc/14807/stat : 14807 (Barcelogic) S 14805 14807 13751 0 -1 4194304 332 614 0 0 0 0 15 0 16 0 1 0 386093188 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14807/statm: 1338 236 197 169 0 49 0
[pid=14813] ppid=14807 vsize=1476540 CPUtime=1199.95
/proc/14813/stat : 14813 (bsat) R 14807 14807 13751 0 -1 4194304 113443 0 0 0 119897 98 0 0 25 0 1 0 386093204 1511976960 112255 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/14813/statm: 369135 112255 108 232 0 368900 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1481892

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 14807 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=157975 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=8998
CPU time returned by wait4() is 0.166973
while last known CPU time is 1200.1

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.91
CPU time (s): 1200.1
CPU user time (s): 1199.12
CPU system time (s): 0.98
CPU usage (%): 99.9322
Max. virtual memory (cumulated for all children) (KiB): 1486068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.157975
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 946
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 13

runsolver used 1.23581 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar 12 01:03:12 UTC 2007

IDJOB= 337156
IDBENCH= 24692
IDSOLVER= 122
FILE ID= node19/337156-1173661392

PBS_JOBID= 4101388

Free space on /tmp= 66547 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337156-1173661392/Barcelogic /tmp/evaluation/337156-1173661392/instance-337156-1173661392.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-337156-1173661392 -o ROOT/results/node19/solver-337156-1173661392 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337156-1173661392/Barcelogic /tmp/evaluation/337156-1173661392/instance-337156-1173661392.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 215323027

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1480000 kB
Buffers:         48136 kB
Cached:         443308 kB
SwapCached:       2440 kB
Active:         372160 kB
Inactive:       142492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480000 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          30572 kB
Slab:            46880 kB
Committed_AS:  1469508 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Mon Mar 12 01:23:15 UTC 2007