Trace number 347711

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) 1200.02 1201.01

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
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 variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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 |    9154    24624 |    2746       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |    7910    27660 |      --       0       --      -- |     --   | -1244/3036
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 1323   #clauses: 7910   #literals: 27660
0.00/0.07	c CPU time:   0.06399 s
0.00/0.07	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/node76/watcher-347711-1176684030 -o ROOT/results/node76/solver-347711-1176684030 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347711-1176684030/Barcelogic /tmp/evaluation/347711-1176684030/instance-347711-1176684030.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 0.97 0.98 3/69 31447
/proc/meminfo: memFree=1753768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 271 0 0 0 0 0 0 0 19 0 1 0 116317585 5488640 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843906402 0 0 4100 65536 18446744071563651996 0 0 17 1 0 0
/proc/31447/statm: 1340 230 193 169 0 50 0
[pid=31448] ppid=31447 vsize=5360 CPUtime=0
/proc/31448/stat : 31448 (Barcelogic) S 31447 31447 30615 0 -1 4194368 53 26 0 0 0 0 0 0 21 0 1 0 116317585 5488640 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4096 65538 18446744071563358023 0 0 17 1 0 0
/proc/31448/statm: 1340 234 196 169 0 50 0
[pid=31450] ppid=31448 vsize=5360 CPUtime=0
/proc/31450/stat : 31450 (Barcelogic) R 31448 31447 30615 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843737111 0 0 4096 0 0 0 0 17 1 0 0
/proc/31450/statm: 1340 235 197 169 0 50 0

[startup+0.0380279 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 31447
/proc/meminfo: memFree=1753768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 306 252 0 0 0 0 0 0 19 0 1 0 116317585 5488640 233 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/31447/statm: 1340 233 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102047 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 31447
/proc/meminfo: memFree=1753768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.302084 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 31447
/proc/meminfo: memFree=1753768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.701164 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 31447
/proc/meminfo: memFree=1753768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1747096/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=1.4
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 2254 0 0 0 139 1 0 0 25 0 1 0 116317594 1511780352 2227 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 2227 83 232 0 368852 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481708

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1740760/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=3
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 4463 0 0 0 299 1 0 0 25 0 1 0 116317594 1511780352 4436 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 4436 83 232 0 368852 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481708

[startup+6.30124 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1723608/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=6.19
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 8667 0 0 0 616 3 0 0 25 0 1 0 116317594 1511780352 8640 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 8640 83 232 0 368852 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481708

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1693720/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=12.58
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 14871 0 0 0 1252 6 0 0 25 0 1 0 116317594 1511780352 14798 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542619 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 14798 93 232 0 368852 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481708

[startup+25.503 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1693080/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=25.37
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 15267 0 0 0 2531 6 0 0 25 0 1 0 116317594 1511780352 15194 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534798 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 15195 93 232 0 368852 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481708

[startup+51.1029 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1638424/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476348 CPUtime=50.96
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 29009 0 0 0 5080 16 0 0 25 0 1 0 116317594 1511780352 28936 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369087 28936 93 232 0 368852 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481708

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1614168/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=102.1
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 34771 0 0 0 10190 20 0 0 25 0 1 0 116317594 1511870464 34648 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519111 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 369109 34648 93 232 0 368874 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 1481796

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1614104/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=162.05
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 34866 0 0 0 16185 20 0 0 25 0 1 0 116317594 1511870464 34743 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518137 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 34743 93 232 0 368874 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 1481796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1609112/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=222.02
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 36081 0 0 0 22181 21 0 0 25 0 1 0 116317594 1511870464 35901 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 35901 93 232 0 368874 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 1481796

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1609112/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=281.97
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 36083 0 0 0 28176 21 0 0 25 0 1 0 116317594 1511870464 35903 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134538601 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 35903 93 232 0 368874 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 1481796

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1608984/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=341.93
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 36148 0 0 0 34172 21 0 0 25 0 1 0 116317594 1511870464 35906 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134513412 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 35906 93 232 0 368874 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1481796

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1572952/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0

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

/proc/31453/statm: 369109 47763 93 232 0 368874 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 1481796

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1516440/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=581.72
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 59566 0 0 0 58133 39 0 0 25 0 1 0 116317594 1511870464 59164 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 59164 93 232 0 368874 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 1481796

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1480088/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=641.69
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 68536 0 0 0 64121 48 0 0 25 0 1 0 116317594 1511870464 68134 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 68134 93 232 0 368874 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 1481796

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1451032/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=701.65
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 75851 0 0 0 70109 56 0 0 25 0 1 0 116317594 1511870464 75449 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 75449 93 232 0 368874 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 1481796

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1423768/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=761.61
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 82593 0 0 0 76098 63 0 0 25 0 1 0 116317594 1511870464 82191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 82191 93 232 0 368874 0
Current children cumulated CPU time (s) 761.68
Current children cumulated vsize (KiB) 1481796

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1399000/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=821.56
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 88828 0 0 0 82088 68 0 0 25 0 1 0 116317594 1511870464 88426 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 88426 93 232 0 368874 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 1481796

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1373720/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=881.52
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 95082 0 0 0 88078 74 0 0 25 0 1 0 116317594 1511870464 94680 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 94680 93 232 0 368874 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1481796

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1354776/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=941.48
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 99870 0 0 0 94068 80 0 0 25 0 1 0 116317594 1511870464 99468 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 99468 93 232 0 368874 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 1481796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1332568/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=1001.4
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 105345 0 0 0 100056 84 0 0 25 0 1 0 116317594 1511870464 104943 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 104943 93 232 0 368874 0
Current children cumulated CPU time (s) 1001.47
Current children cumulated vsize (KiB) 1481796

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1314712/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=1061.35
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 109831 0 0 0 106047 88 0 0 25 0 1 0 116317594 1511870464 109429 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/31453/statm: 369109 109429 93 232 0 368874 0
Current children cumulated CPU time (s) 1061.42
Current children cumulated vsize (KiB) 1481796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1296728/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=1121.3
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 114279 0 0 0 112038 92 0 0 25 0 1 0 116317594 1511870464 113877 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 113877 93 232 0 368874 0
Current children cumulated CPU time (s) 1121.37
Current children cumulated vsize (KiB) 1481796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1280536/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=1181.26
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 118396 0 0 0 118030 96 0 0 25 0 1 0 116317594 1511870464 117994 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 117994 93 232 0 368874 0
Current children cumulated CPU time (s) 1181.33
Current children cumulated vsize (KiB) 1481796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 31453
/proc/meminfo: memFree=1275288/2055888 swapFree=4087308/4096564
[pid=31447] ppid=31445 vsize=5360 CPUtime=0.07
/proc/31447/stat : 31447 (Barcelogic) S 31445 31447 30615 0 -1 4194304 332 734 0 0 0 0 7 0 16 0 1 0 116317585 5488640 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/31447/statm: 1340 235 195 169 0 50 0
[pid=31453] ppid=31447 vsize=1476436 CPUtime=1199.95
/proc/31453/stat : 31453 (bsat) R 31447 31447 30615 0 -1 4194304 119611 0 0 0 119898 97 0 0 25 0 1 0 116317594 1511870464 119209 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31453/statm: 369109 119209 93 232 0 368874 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481796

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31447 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=72988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.082986
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.02
CPU user time (s): 1199.05
CPU system time (s): 0.97
CPU usage (%): 99.9173
Max. virtual memory (cumulated for all children) (KiB): 1482436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.072988
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1066
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 6

runsolver used 1.03984 second user time and 2.33864 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Apr 16 00:40:30 UTC 2007

IDJOB= 347711
IDBENCH= 24668
IDSOLVER= 154
FILE ID= node76/347711-1176684030

PBS_JOBID= 4559962

Free space on /tmp= 66640 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347711-1176684030/Barcelogic /tmp/evaluation/347711-1176684030/instance-347711-1176684030.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-347711-1176684030 -o ROOT/results/node76/solver-347711-1176684030 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347711-1176684030/Barcelogic /tmp/evaluation/347711-1176684030/instance-347711-1176684030.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0457634d4b446c9bbce48df93abd0143

RANDOM SEED= 127846461

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.277
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	: 6006.17
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		: 3000.277
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1754240 kB
Buffers:         94572 kB
Cached:         148120 kB
SwapCached:       3264 kB
Active:         165032 kB
Inactive:        94684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1754240 kB
SwapTotal:     4096564 kB
SwapFree:      4087308 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          21020 kB
Slab:            28372 kB
Committed_AS:  5146304 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66639 MiB

End job on node76 on Mon Apr 16 01:00:33 UTC 2007