Trace number 347741

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) 1200.05 1201.02

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.60.1080.sat05-436.reshuffled-07.cnf
MD5SUM55013aff92da670c8aded0070c1f7bbe
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 variables6283
Number of clauses53810
Sum of the clauses size120037
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 250644
Number of clauses of size 3222
Number of clauses of size 4438
Number of clauses of size 5649
Number of clauses of size over 51857

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   53810   120037 |   16142       0        0     nan |  0.000 % |
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 6283   #clauses: 53810   #literals: 120037
0.00/0.14	c CPU time:   0.132979 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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-347741-1176684473 -o ROOT/results/node10/solver-347741-1176684473 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347741-1176684473/Barcelogic /tmp/evaluation/347741-1176684473/instance-347741-1176684473.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 0.95 0.98 3/77 1841
/proc/meminfo: memFree=1905416/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144484871 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214920036434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1841/statm: 1338 232 195 169 0 49 0
[pid=1842] ppid=1841 vsize=5352 CPUtime=0
/proc/1842/stat : 1842 (Barcelogic) S 1841 1841 996 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 144484871 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/1842/statm: 1338 236 198 169 0 49 0
[pid=1843] ppid=1842 vsize=0 CPUtime=0
/proc/1843/stat : 1843 (Barcelogic) D 1842 1841 996 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 144484871 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/1843/statm: 0 0 0 0 0 0 0
[pid=1844] ppid=1842 vsize=0 CPUtime=0
/proc/1844/stat : 1844 (sed) D 1842 1841 996 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 144484871 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/1844/statm: 0 0 0 0 0 0 0

[startup+0.0301249 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1841
/proc/meminfo: memFree=1905416/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144484871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1841/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101138 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1841
/proc/meminfo: memFree=1905416/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144484871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1841/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301192 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1841
/proc/meminfo: memFree=1905416/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5352

[startup+0.701278 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 1841
/proc/meminfo: memFree=1905416/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5352

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 1847
/proc/meminfo: memFree=1895992/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=1.29
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 3161 0 0 0 128 1 0 0 25 0 1 0 144484891 1511522304 3048 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 3048 84 232 0 368789 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481448

[startup+3.10178 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 1847
/proc/meminfo: memFree=1888056/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=2.88
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 6104 0 0 0 286 2 0 0 25 0 1 0 144484891 1511522304 5991 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 5991 84 232 0 368789 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481448

[startup+6.30148 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 1847
/proc/meminfo: memFree=1863288/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=6.09
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 11559 0 0 0 604 5 0 0 25 0 1 0 144484891 1511522304 11446 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519086 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 11446 84 232 0 368789 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481448

[startup+12.7029 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 1847
/proc/meminfo: memFree=1849592/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=12.48
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 13761 0 0 0 1242 6 0 0 25 0 1 0 144484891 1511522304 13646 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 13646 94 232 0 368789 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481448

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 1847
/proc/meminfo: memFree=1793208/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=25.28
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 28306 0 0 0 2514 14 0 0 25 0 1 0 144484891 1511522304 28191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 28191 94 232 0 368789 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481448

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 1847
/proc/meminfo: memFree=1667320/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=50.85
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 59282 0 0 0 5056 29 0 0 25 0 1 0 144484891 1511522304 59130 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531491 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 59130 94 232 0 368789 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481448

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 1847
/proc/meminfo: memFree=1635576/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=102.03
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 67334 0 0 0 10170 33 0 0 25 0 1 0 144484891 1511522304 67182 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519092 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 67182 94 232 0 368789 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481448

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1420728/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=161.98
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 121307 0 0 0 16141 57 0 0 25 0 1 0 144484891 1511522304 121155 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 121155 94 232 0 368789 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481448

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1301688/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=221.93
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150466 0 0 0 22117 76 0 0 25 0 1 0 144484891 1511522304 150314 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134513591 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 150314 94 232 0 368789 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1481448

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1301432/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=281.88
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150523 0 0 0 28112 76 0 0 25 0 1 0 144484891 1511522304 150314 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 150314 94 232 0 368789 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1481448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1301368/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476096 CPUtime=341.84
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150523 0 0 0 34108 76 0 0 25 0 1 0 144484891 1511522304 150314 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369024 150314 94 232 0 368789 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 1481448

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1301304/2055920 swapFree=4158508/4192956

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

/proc/1847/statm: 369024 150318 94 232 0 368789 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 1481448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1301048/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=581.63
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150618 0 0 0 58087 76 0 0 25 0 1 0 144484891 1511575552 150321 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 150321 94 232 0 368802 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 1481500

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1300920/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=641.6
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150618 0 0 0 64083 77 0 0 25 0 1 0 144484891 1511575552 150321 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 150321 94 232 0 368802 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 1481500

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1300856/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=701.55
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 150618 0 0 0 70078 77 0 0 25 0 1 0 144484891 1511575552 150321 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536296 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 150321 94 232 0 368802 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 1481500

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 1847
/proc/meminfo: memFree=1259256/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=761.5
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 161088 0 0 0 76067 83 0 0 25 0 1 0 144484891 1511575552 160791 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 160791 94 232 0 368802 0
Current children cumulated CPU time (s) 761.68
Current children cumulated vsize (KiB) 1481500

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 2017
/proc/meminfo: memFree=1222280/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=821.45
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 169923 0 0 0 82048 97 0 0 25 0 1 0 144484891 1511575552 169551 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 169551 94 232 0 368802 0
Current children cumulated CPU time (s) 821.63
Current children cumulated vsize (KiB) 1481500

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1223224/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=881.41
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 169923 0 0 0 88040 101 0 0 25 0 1 0 144484891 1511575552 169551 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 169551 94 232 0 368802 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1481500

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1223288/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=941.37
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 169923 0 0 0 94036 101 0 0 25 0 1 0 144484891 1511575552 169551 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 169551 94 232 0 368802 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 1481500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1205432/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=1001.32
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 174619 0 0 0 100028 104 0 0 25 0 1 0 144484891 1511575552 174247 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 174247 94 232 0 368802 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 1481500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1174840/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=1061.28
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 182028 0 0 0 106017 111 0 0 25 0 1 0 144484891 1511575552 181606 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536327 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 181606 94 232 0 368802 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 1481500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1174712/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=1121.23
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 182028 0 0 0 112012 111 0 0 25 0 1 0 144484891 1511575552 181606 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 181606 94 232 0 368802 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 1481500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1174712/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=1181.18
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 182028 0 0 0 118007 111 0 0 25 0 1 0 144484891 1511575552 181606 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 181606 94 232 0 368802 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 1481500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 2054
/proc/meminfo: memFree=1174648/2055920 swapFree=4158508/4192956
[pid=1841] ppid=1839 vsize=5352 CPUtime=0.18
/proc/1841/stat : 1841 (Barcelogic) S 1839 1841 996 0 -1 4194304 334 1308 0 0 0 0 17 1 16 0 1 0 144484871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1841/statm: 1338 237 197 169 0 49 0
[pid=1847] ppid=1841 vsize=1476148 CPUtime=1199.87
/proc/1847/stat : 1847 (bsat) R 1841 1841 996 0 -1 4194304 182028 0 0 0 119876 111 0 0 25 0 1 0 144484891 1511575552 181606 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/1847/statm: 369037 181606 94 232 0 368802 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481500

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 1841 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=178972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.192969
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.02
CPU time (s): 1200.05
CPU user time (s): 1198.93
CPU system time (s): 1.12
CPU usage (%): 99.9196
Max. virtual memory (cumulated for all children) (KiB): 1481800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.178972
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1642
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= 12

runsolver used 1.16582 second user time and 3.22751 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Apr 16 00:47:54 UTC 2007

IDJOB= 347741
IDBENCH= 24698
IDSOLVER= 154
FILE ID= node10/347741-1176684473

PBS_JOBID= 4559403

Free space on /tmp= 66520 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.60.1080.sat05-436.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347741-1176684473/Barcelogic /tmp/evaluation/347741-1176684473/instance-347741-1176684473.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-347741-1176684473 -o ROOT/results/node10/solver-347741-1176684473 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347741-1176684473/Barcelogic /tmp/evaluation/347741-1176684473/instance-347741-1176684473.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  55013aff92da670c8aded0070c1f7bbe

RANDOM SEED= 582695178

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1905824 kB
Buffers:         10428 kB
Cached:          67044 kB
SwapCached:       2904 kB
Active:          62660 kB
Inactive:        37996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1905824 kB
SwapTotal:     4192956 kB
SwapFree:      4158508 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            35004 kB
Committed_AS:  3475808 kB
PageTables:       1708 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= 66519 MiB

End job on node10 on Mon Apr 16 01:07:57 UTC 2007