Trace number 335560

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) 1200.09 1201.01

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-php-035-029.sat05-1179.reshuffled-07.cnf
MD5SUMe256f0b079af930550df280452a9bad2
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 variables1015
Number of clauses17290
Sum of the clauses size35525
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217255
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17290    35525 |    5186       0        0     nan |  0.000 % |
0.00/0.15	c |         0 |   17255    66640 |      --       0       --      -- |     --   | -35/31115
0.00/0.15	c ==============================================================================
0.00/0.15	c Result  :   #vars: 980   #clauses: 17255   #literals: 66640
0.00/0.15	c CPU time:   0.140978 s
0.00/0.15	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/node33/watcher-335560-1173629920 -o ROOT/results/node33/solver-335560-1173629920 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335560-1173629920/Barcelogic /tmp/evaluation/335560-1173629920/instance-335560-1173629920.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: 0.91 0.96 0.99 3/64 27609
/proc/meminfo: memFree=1931248/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 88948392 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824298578 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27609/statm: 1338 232 195 169 0 49 0
[pid=27610] ppid=27609 vsize=5352 CPUtime=0
/proc/27610/stat : 27610 (Barcelogic) S 27609 27609 27212 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/27610/statm: 1338 236 198 169 0 49 0

[startup+0.041672 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 27609
/proc/meminfo: memFree=1931248/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 88948392 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101679 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 27609
/proc/meminfo: memFree=1931248/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 88948392 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27609/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301711 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 27609
/proc/meminfo: memFree=1931248/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5352

[startup+0.701764 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 27609
/proc/meminfo: memFree=1931248/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5352

[startup+1.50185 s]
/proc/loadavg: 0.91 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1917792/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476468 CPUtime=1.3
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 3911 0 0 0 129 1 0 0 25 0 1 0 88948411 1511903232 3883 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369117 3883 81 232 0 368882 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481820

[startup+3.10105 s]
/proc/loadavg: 0.91 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1904032/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476468 CPUtime=2.9
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 10976 0 0 0 286 4 0 0 25 0 1 0 88948411 1511903232 10948 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369117 10948 81 232 0 368882 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481820

[startup+6.30146 s]
/proc/loadavg: 0.92 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1878688/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476468 CPUtime=6.11
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 13000 0 0 0 605 6 0 0 25 0 1 0 88948411 1511903232 12972 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134539351 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369117 12972 81 232 0 368882 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481820

[startup+12.7023 s]
/proc/loadavg: 0.93 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1806944/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476468 CPUtime=12.5
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 32646 0 0 0 1235 15 0 0 25 0 1 0 88948411 1511903232 32618 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369117 32618 81 232 0 368882 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481820

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1748064/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=25.29
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 45618 0 0 0 2508 21 0 0 25 0 1 0 88948411 1511936000 45590 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519076 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 45590 81 232 0 368890 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481852

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 27615
/proc/meminfo: memFree=1592800/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=50.87
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 86052 0 0 0 5050 37 0 0 25 0 1 0 88948411 1511936000 86024 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 86024 81 232 0 368890 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481852

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1468896/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=102.03
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 115271 0 0 0 10152 51 0 0 25 0 1 0 88948411 1511936000 115202 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 115202 81 232 0 368890 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481852

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1445344/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=162
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 121184 0 0 0 16146 54 0 0 25 0 1 0 88948411 1511936000 121115 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 121115 81 232 0 368890 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481852

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1445152/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=221.95
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 121254 0 0 0 22141 54 0 0 25 0 1 0 88948411 1511936000 121115 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134513593 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 121115 81 232 0 368890 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1481852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1423136/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=281.89
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 126864 0 0 0 28133 56 0 0 25 0 1 0 88948411 1511936000 126614 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518298 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 126614 81 232 0 368890 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 1481852

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1422816/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=341.84
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 127405 0 0 0 34128 56 0 0 25 0 1 0 88948411 1511936000 127155 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 127156 81 232 0 368890 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1481852

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1409120/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=401.81
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 130413 0 0 0 40123 58 0 0 25 0 1 0 88948411 1511936000 130124 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 130124 81 232 0 368890 0

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

[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=521.69
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147521 0 0 0 52103 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134538480 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 1481852

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340640/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=581.65
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147521 0 0 0 58099 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 1481852

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340512/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=641.62
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147558 0 0 0 64096 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 1481852

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340384/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=701.56
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147558 0 0 0 70090 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 1481852

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340320/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=761.53
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147603 0 0 0 76087 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535125 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 1481852

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340320/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=821.47
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147652 0 0 0 82081 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 1481852

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340320/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=881.43
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147652 0 0 0 88077 66 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535296 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1481852

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340320/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=941.4
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147736 0 0 0 94073 67 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 1481852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1340384/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=1001.38
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 147736 0 0 0 100071 67 0 0 25 0 1 0 88948411 1511936000 147232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 147232 81 232 0 368890 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 1481852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1296224/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=1061.35
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 158916 0 0 0 106062 73 0 0 25 0 1 0 88948411 1511936000 158251 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535212 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 158251 81 232 0 368890 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 1481852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1296224/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=1121.29
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 159002 0 0 0 112056 73 0 0 25 0 1 0 88948411 1511936000 158251 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 158251 81 232 0 368890 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 1481852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1296160/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=1181.25
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 159002 0 0 0 118052 73 0 0 25 0 1 0 88948411 1511936000 158251 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27615/statm: 369125 158251 81 232 0 368890 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 1481852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27615
/proc/meminfo: memFree=1296160/2055920 swapFree=4177820/4192956
[pid=27609] ppid=27607 vsize=5352 CPUtime=0.16
/proc/27609/stat : 27609 (Barcelogic) S 27607 27609 27212 0 -1 4194304 332 760 0 0 0 0 16 0 16 0 1 0 88948392 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27609/statm: 1338 236 197 169 0 49 0
[pid=27615] ppid=27609 vsize=1476500 CPUtime=1199.93
/proc/27615/stat : 27615 (bsat) R 27609 27609 27212 0 -1 4194304 159048 0 0 0 119920 73 0 0 25 0 1 0 88948411 1511936000 158251 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134542211 0 0 4096 0 0 0 0 17 1 0 0
/proc/27615/statm: 369125 158251 81 232 0 368890 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1481852

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 27609 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=162975 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=11998
CPU time returned by wait4() is 0.174973
while last known CPU time is 1200.09

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

Real time (s): 1201.01
CPU time (s): 1200.09
CPU user time (s): 1199.36
CPU system time (s): 0.73
CPU usage (%): 99.923
Max. virtual memory (cumulated for all children) (KiB): 1482496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.162975
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1092
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= 37
involuntary context switches= 11

runsolver used 1.12483 second user time and 3.2555 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Mar 11 16:18:40 UTC 2007

IDJOB= 335560
IDBENCH= 24654
IDSOLVER= 122
FILE ID= node33/335560-1173629920

PBS_JOBID= 4101285

Free space on /tmp= 66541 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-php-035-029.sat05-1179.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335560-1173629920/Barcelogic /tmp/evaluation/335560-1173629920/instance-335560-1173629920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-335560-1173629920 -o ROOT/results/node33/solver-335560-1173629920 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335560-1173629920/Barcelogic /tmp/evaluation/335560-1173629920/instance-335560-1173629920.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  e256f0b079af930550df280452a9bad2

RANDOM SEED= 33227827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1931720 kB
Buffers:         11584 kB
Cached:          71032 kB
SwapCached:       9252 kB
Active:          22208 kB
Inactive:        76228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1931720 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          15228 kB
Slab:            11816 kB
Committed_AS:    93144 kB
PageTables:       1408 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= 66541 MiB

End job on node33 on Sun Mar 11 16:38:43 UTC 2007