Trace number 346941

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
MD5SUM8e212727d677304f0bd3b7ae7a2c8937
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.182971
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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/node66/watcher-346941-1176579660 -o ROOT/results/node66/solver-346941-1176579660 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346941-1176579660/Barcelogic /tmp/evaluation/346941-1176579660/instance-346941-1176579660.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 0.97 0.99 3/64 19058
/proc/meminfo: memFree=1550944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 133955560 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607806034 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/19058/statm: 1338 232 195 169 0 49 0
[pid=19059] ppid=19058 vsize=5352 CPUtime=0
/proc/19059/stat : 19059 (Barcelogic) S 19058 19058 17972 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 133955561 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/19059/statm: 1338 236 198 169 0 49 0
[pid=19061] ppid=19059 vsize=0 CPUtime=0
/proc/19061/stat : 19061 (sed) D 19059 19058 17972 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 133955561 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/19061/statm: 0 0 0 0 0 0 0

[startup+0.105981 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19058
/proc/meminfo: memFree=1550944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.201996 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19058
/proc/meminfo: memFree=1550944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.302017 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19058
/proc/meminfo: memFree=1550944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701095 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19058
/proc/meminfo: memFree=1550944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50126 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1544208/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476512 CPUtime=1.46
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 2026 0 0 0 146 0 0 0 25 0 1 0 133955563 1511948288 1999 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369128 1999 83 232 0 368893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481864

[startup+3.10158 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1539984/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476512 CPUtime=3.06
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 3366 0 0 0 305 1 0 0 25 0 1 0 133955563 1511948288 3339 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369128 3339 83 232 0 368893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481864

[startup+6.30122 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1534736/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=6.25
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 3974 0 0 0 624 1 0 0 25 0 1 0 133955563 1511985152 3947 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 3947 83 232 0 368902 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481900

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1528664/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=12.66
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 5761 0 0 0 1263 3 0 0 25 0 1 0 133955563 1511985152 5734 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 5734 83 232 0 368902 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481900

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1511448/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=25.45
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 9846 0 0 0 2539 6 0 0 25 0 1 0 133955563 1511985152 9819 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 9819 83 232 0 368902 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481900

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1491352/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=51.04
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 14875 0 0 0 5094 10 0 0 25 0 1 0 133955563 1511985152 14848 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 14848 83 232 0 368902 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481900

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1485656/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=102.23
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 16257 0 0 0 10211 12 0 0 25 0 1 0 133955563 1511985152 16178 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 16178 83 232 0 368902 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481900

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1473944/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=162.2
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 19278 0 0 0 16206 14 0 0 25 0 1 0 133955563 1511985152 19199 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 19199 83 232 0 368902 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481900

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1457560/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=222.19
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 23303 0 0 0 22200 19 0 0 25 0 1 0 133955563 1511985152 23224 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 23224 83 232 0 368902 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481900

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1445848/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=282.15
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 26264 0 0 0 28193 22 0 0 25 0 1 0 133955563 1511985152 26185 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 26185 83 232 0 368902 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1435416/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=342.14
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 28853 0 0 0 34189 25 0 0 25 0 1 0 133955563 1511985152 28774 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 28774 83 232 0 368902 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1426264/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0

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

/proc/19064/statm: 369137 35314 83 232 0 368902 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1481900

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1402328/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=582.04
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 37100 0 0 0 58171 33 0 0 25 0 1 0 133955563 1511985152 37021 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 37021 83 232 0 368902 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481900

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1395736/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=642.02
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 38750 0 0 0 64167 35 0 0 25 0 1 0 133955563 1511985152 38671 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 38671 83 232 0 368902 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481900

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1389528/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=701.99
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 40283 0 0 0 70163 36 0 0 25 0 1 0 133955563 1511985152 40204 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 40204 83 232 0 368902 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1481900

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1383512/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=761.97
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 41764 0 0 0 76159 38 0 0 25 0 1 0 133955563 1511985152 41685 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 41685 83 232 0 368902 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1481900

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1377560/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=821.95
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 43253 0 0 0 82155 40 0 0 25 0 1 0 133955563 1511985152 43174 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 43174 83 232 0 368902 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481900

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1371992/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=881.93
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 44626 0 0 0 88151 42 0 0 25 0 1 0 133955563 1511985152 44547 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 44547 83 232 0 368902 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481900

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1366872/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=941.9
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 45916 0 0 0 94147 43 0 0 25 0 1 0 133955563 1511985152 45837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 45837 83 232 0 368902 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1361304/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=1001.88
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 47287 0 0 0 100143 45 0 0 25 0 1 0 133955563 1511985152 47208 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 47208 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1356248/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=1061.86
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 48557 0 0 0 106140 46 0 0 25 0 1 0 133955563 1511985152 48478 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 48478 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1351320/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=1121.84
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 49783 0 0 0 112137 47 0 0 25 0 1 0 133955563 1511985152 49704 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 49704 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1346840/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=1181.82
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 50921 0 0 0 118134 48 0 0 25 0 1 0 133955563 1511985152 50842 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 50842 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19064
/proc/meminfo: memFree=1345368/2055920 swapFree=4184872/4192956
[pid=19058] ppid=19056 vsize=5352 CPUtime=0.01
/proc/19058/stat : 19058 (Barcelogic) S 19056 19058 17972 0 -1 4194304 334 481 0 0 0 0 1 0 16 0 1 0 133955560 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19058/statm: 1338 237 197 169 0 49 0
[pid=19064] ppid=19058 vsize=1476548 CPUtime=1200.01
/proc/19064/stat : 19064 (bsat) R 19058 19058 17972 0 -1 4194304 51269 0 0 0 119952 49 0 0 25 0 1 0 133955563 1511985152 51190 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19064/statm: 369137 51190 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481900

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 19058 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.027995
# 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): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.53
CPU system time (s): 0.49
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 1481900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 815
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 10

runsolver used 0.997848 second user time and 2.50162 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat Apr 14 19:41:00 UTC 2007

IDJOB= 346941
IDBENCH= 19904
IDSOLVER= 154
FILE ID= node66/346941-1176579660

PBS_JOBID= 4556920

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346941-1176579660/Barcelogic /tmp/evaluation/346941-1176579660/instance-346941-1176579660.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-346941-1176579660 -o ROOT/results/node66/solver-346941-1176579660 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346941-1176579660/Barcelogic /tmp/evaluation/346941-1176579660/instance-346941-1176579660.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8e212727d677304f0bd3b7ae7a2c8937

RANDOM SEED= 587296712

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1551352 kB
Buffers:         42400 kB
Cached:         349640 kB
SwapCached:       2360 kB
Active:         131280 kB
Inactive:       272448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551352 kB
SwapTotal:     4192956 kB
SwapFree:      4184872 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            86908 kB
Committed_AS:   158328 kB
PageTables:       1384 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= 66563 MiB

End job on node66 on Sat Apr 14 20:01:03 UTC 2007