Trace number 346906

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 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
Bench CategoryRANDOM (random 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 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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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/node2/watcher-346906-1176575428 -o ROOT/results/node2/solver-346906-1176575428 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346906-1176575428/Barcelogic /tmp/evaluation/346906-1176575428/instance-346906-1176575428.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: 0.92 0.98 0.99 3/77 4071
/proc/meminfo: memFree=1704552/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 133580547 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381482066 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4071/statm: 1339 233 195 169 0 50 0
[pid=4072] ppid=4071 vsize=5356 CPUtime=0
/proc/4072/stat : 4072 (Barcelogic) S 4071 4071 2739 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 133580547 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4072/statm: 1339 237 198 169 0 50 0

[startup+0.085263 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4071
/proc/meminfo: memFree=1704552/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102263 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4071
/proc/meminfo: memFree=1704552/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302283 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4071
/proc/meminfo: memFree=1704552/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702325 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4071
/proc/meminfo: memFree=1704552/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 4077
/proc/meminfo: memFree=1699224/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476488 CPUtime=1.46
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 1365 0 0 0 146 0 0 0 25 0 1 0 133580550 1511923712 1338 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134561814 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369122 1338 83 232 0 368887 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481844

[startup+3.10158 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 4077
/proc/meminfo: memFree=1697496/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476488 CPUtime=3.06
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 2632 0 0 0 305 1 0 0 25 0 1 0 133580550 1511923712 2605 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369122 2605 83 232 0 368887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481844

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 4077
/proc/meminfo: memFree=1687576/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=6.27
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 4309 0 0 0 625 2 0 0 25 0 1 0 133580550 1511968768 4282 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 4282 83 232 0 368898 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481888

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 4077
/proc/meminfo: memFree=1686040/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=12.66
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 4952 0 0 0 1264 2 0 0 25 0 1 0 133580550 1511968768 4925 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 4925 83 232 0 368898 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481888

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 4077
/proc/meminfo: memFree=1669080/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=25.46
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 8880 0 0 0 2540 6 0 0 25 0 1 0 133580550 1511968768 8853 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 8853 83 232 0 368898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481888

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1648664/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=51.05
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 13955 0 0 0 5095 10 0 0 25 0 1 0 133580550 1511968768 13928 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 13928 83 232 0 368898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481888

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640600/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=102.25
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 15889 0 0 0 10212 13 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 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: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640472/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=162.22
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 15929 0 0 0 16209 13 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640408/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=222.21
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 15985 0 0 0 22207 14 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481888

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640408/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=282.19
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16064 0 0 0 28205 14 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481888

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640408/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=342.18
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16132 0 0 0 34203 15 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640408/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=402.16
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16167 0 0 0 40200 16 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0

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

/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481888

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640344/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=582.11
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16263 0 0 0 58194 17 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640344/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=642.11
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16263 0 0 0 64193 18 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481888

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640280/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=702.08
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16387 0 0 0 70190 18 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1640280/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=762.07
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 16449 0 0 0 76188 19 0 0 25 0 1 0 133580550 1511968768 15862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 15862 83 232 0 368898 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1622040/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=822.06
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 21108 0 0 0 82182 24 0 0 25 0 1 0 133580550 1511968768 20521 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 20521 83 232 0 368898 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 4079
/proc/meminfo: memFree=1605208/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=882.04
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 25256 0 0 0 88175 29 0 0 25 0 1 0 133580550 1511968768 24669 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 24669 83 232 0 368898 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1592664/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=942.02
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 28413 0 0 0 94170 32 0 0 25 0 1 0 133580550 1511968768 27826 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 27826 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: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1581208/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=1002.01
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 31238 0 0 0 100166 35 0 0 25 0 1 0 133580550 1511968768 30651 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 30651 83 232 0 368898 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1571160/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=1062
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 33765 0 0 0 106162 38 0 0 25 0 1 0 133580550 1511968768 33178 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 33178 83 232 0 368898 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1562968/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=1121.98
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 35807 0 0 0 112158 40 0 0 25 0 1 0 133580550 1511968768 35220 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 35220 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 4079
/proc/meminfo: memFree=1554392/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=1181.96
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 37955 0 0 0 118153 43 0 0 25 0 1 0 133580550 1511968768 37368 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 37368 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 4079
/proc/meminfo: memFree=1551832/2055920 swapFree=4147152/4192956
[pid=4071] ppid=4069 vsize=5356 CPUtime=0
/proc/4071/stat : 4071 (Barcelogic) S 4069 4071 2739 0 -1 4194304 335 395 0 0 0 0 0 0 16 0 1 0 133580547 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4071/statm: 1339 238 197 169 0 50 0
[pid=4077] ppid=4071 vsize=1476532 CPUtime=1200.06
/proc/4077/stat : 4077 (bsat) R 4071 4071 2739 0 -1 4194304 38564 0 0 0 119963 43 0 0 25 0 1 0 133580550 1511968768 37977 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4077/statm: 369133 37977 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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4071 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.014997
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.63
CPU system time (s): 0.43
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1482384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.003999
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= 36
involuntary context switches= 12

runsolver used 1.19782 second user time and 3.17952 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Apr 14 18:30:28 UTC 2007

IDJOB= 346906
IDBENCH= 19869
IDSOLVER= 154
FILE ID= node2/346906-1176575428

PBS_JOBID= 4556771

Free space on /tmp= 66559 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346906-1176575428/Barcelogic /tmp/evaluation/346906-1176575428/instance-346906-1176575428.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-346906-1176575428 -o ROOT/results/node2/solver-346906-1176575428 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346906-1176575428/Barcelogic /tmp/evaluation/346906-1176575428/instance-346906-1176575428.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 915235494

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1704960 kB
Buffers:         51916 kB
Cached:         232468 kB
SwapCached:      14204 kB
Active:         113288 kB
Inactive:       195300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704960 kB
SwapTotal:     4192956 kB
SwapFree:      4147152 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          30716 kB
Slab:            27772 kB
Committed_AS:  5244536 kB
PageTables:       1864 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= 66559 MiB

End job on node2 on Sat Apr 14 18:50:30 UTC 2007