Trace number 346911

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.406938
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.01	c CPU time:   0.001999 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/node14/watcher-346911-1176576193 -o ROOT/results/node14/solver-346911-1176576193 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346911-1176576193/Barcelogic /tmp/evaluation/346911-1176576193/instance-346911-1176576193.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: 1.00 1.00 1.00 3/77 20146
/proc/meminfo: memFree=1706872/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 105537027 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234633298 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20146/statm: 1339 233 195 169 0 50 0
[pid=20147] ppid=20146 vsize=5356 CPUtime=0
/proc/20147/stat : 20147 (Barcelogic) S 20146 20146 2864 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 105537027 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20147/statm: 1339 237 198 169 0 50 0
[pid=20149] ppid=20147 vsize=0 CPUtime=0
/proc/20149/stat : 20149 (sed) D 20147 20146 2864 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 105537028 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/20149/statm: 0 0 0 0 0 0 0

[startup+0.080626 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20146
/proc/meminfo: memFree=1706872/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101625 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20146
/proc/meminfo: memFree=1706872/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301644 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20146
/proc/meminfo: memFree=1706872/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701682 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20146
/proc/meminfo: memFree=1706872/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50276 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1701608/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476488 CPUtime=1.47
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 1351 0 0 0 147 0 0 0 25 0 1 0 105537029 1511923712 1324 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369122 1324 83 232 0 368887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481844

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1699560/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476488 CPUtime=3.08
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 2664 0 0 0 307 1 0 0 25 0 1 0 105537029 1511923712 2637 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369122 2637 83 232 0 368887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481844

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1689960/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=6.27
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 4356 0 0 0 625 2 0 0 25 0 1 0 105537029 1511968768 4329 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518034 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 4329 83 232 0 368898 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481888

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1687976/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=12.68
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 5002 0 0 0 1265 3 0 0 25 0 1 0 105537029 1511968768 4975 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 4975 83 232 0 368898 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481888

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1669992/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=25.47
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 9207 0 0 0 2541 6 0 0 25 0 1 0 105537029 1511968768 9180 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 9180 83 232 0 368898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481888

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1651048/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=51.06
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 13982 0 0 0 5094 12 0 0 25 0 1 0 105537029 1511968768 13955 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 13955 83 232 0 368898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481888

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644840/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=102.25
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15445 0 0 0 10212 13 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644648/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=162.23
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15485 0 0 0 16209 14 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=222.22
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15541 0 0 0 22207 15 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481888

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=282.2
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15620 0 0 0 28205 15 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=342.19
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15688 0 0 0 34203 16 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0

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

/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=642.11
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 15943 0 0 0 64193 18 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1644584/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=702.09
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 16005 0 0 0 70190 19 0 0 25 0 1 0 105537029 1511968768 15418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15418 83 232 0 368898 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20152
/proc/meminfo: memFree=1642472/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=762.07
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 16576 0 0 0 76188 19 0 0 25 0 1 0 105537029 1511968768 15989 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 15989 83 232 0 368898 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 20152
/proc/meminfo: memFree=1620904/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=822.05
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 22002 0 0 0 82180 25 0 0 25 0 1 0 105537029 1511968768 21415 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 21415 83 232 0 368898 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 20152
/proc/meminfo: memFree=1605800/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=882.03
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 25741 0 0 0 88175 28 0 0 25 0 1 0 105537029 1511968768 25154 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 25154 83 232 0 368898 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 20152
/proc/meminfo: memFree=1594664/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=942.02
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 28521 0 0 0 94171 31 0 0 25 0 1 0 105537029 1511968768 27934 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 27934 83 232 0 368898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 20152
/proc/meminfo: memFree=1583528/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1002
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 31297 0 0 0 100166 34 0 0 25 0 1 0 105537029 1511968768 30710 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 30710 83 232 0 368898 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 20152
/proc/meminfo: memFree=1574440/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1061.99
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 33589 0 0 0 106161 38 0 0 25 0 1 0 105537029 1511968768 33002 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 33002 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/85 20330
/proc/meminfo: memFree=1563888/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1121.89
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 35879 0 0 0 112148 41 0 0 25 0 1 0 105537029 1511968768 35292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 35292 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 20350
/proc/meminfo: memFree=1556264/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1181.86
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 38100 0 0 0 118142 44 0 0 25 0 1 0 105537029 1511968768 37513 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 37513 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 20350
/proc/meminfo: memFree=1553576/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1200.06
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 38729 0 0 0 119961 45 0 0 25 0 1 0 105537029 1511968768 38142 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 38142 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481888

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

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

[startup+1200.5 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 20350
/proc/meminfo: memFree=1553576/2055920 swapFree=4149088/4192956
[pid=20146] ppid=20144 vsize=5356 CPUtime=0
/proc/20146/stat : 20146 (Barcelogic) S 20144 20146 2864 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 105537027 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20146/statm: 1339 238 197 169 0 50 0
[pid=20152] ppid=20146 vsize=1476532 CPUtime=1200.06
/proc/20152/stat : 20152 (bsat) R 20146 20146 2864 0 -1 4194304 38729 0 0 0 119961 45 0 0 25 0 1 0 105537029 1511968768 38142 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20152/statm: 369133 38142 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20146 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.61
CPU system time (s): 0.45
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1482384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 730
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 1.21081 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 14 18:43:13 UTC 2007

IDJOB= 346911
IDBENCH= 19874
IDSOLVER= 154
FILE ID= node14/346911-1176576193

PBS_JOBID= 4556779

Free space on /tmp= 66560 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346911-1176576193/Barcelogic /tmp/evaluation/346911-1176576193/instance-346911-1176576193.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-346911-1176576193 -o ROOT/results/node14/solver-346911-1176576193 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346911-1176576193/Barcelogic /tmp/evaluation/346911-1176576193/instance-346911-1176576193.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 994893627

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1707344 kB
Buffers:         55668 kB
Cached:         226296 kB
SwapCached:      11796 kB
Active:         129096 kB
Inactive:       181132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707344 kB
SwapTotal:     4192956 kB
SwapFree:      4149088 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          33044 kB
Slab:            23840 kB
Committed_AS:  4718880 kB
PageTables:       1800 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= 66560 MiB

End job on node14 on Sat Apr 14 19:03:15 UTC 2007