Trace number 309901

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
MiraXT v3? (TO) 1200.09 601.731

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
MD5SUM1fb4312d0666ff719508e19a3e9de045
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.565
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-309901-1178870132 -o ROOT/results/node2/solver-309901-1178870132 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309901-1178870132/MiraXTv3_dyn /tmp/evaluation/309901-1178870132/instance-309901-1178870132.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: 0.85 0.97 0.99 3/77 4251
/proc/meminfo: memFree=1755232/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=3920 CPUtime=0
/proc/4251/stat : 4251 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 363050964 4014080 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 0 0 0
/proc/4251/statm: 980 289 206 20 0 338 0

[startup+0.070246 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4251
/proc/meminfo: memFree=1755232/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=8280 CPUtime=0.37
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 857 0 0 0 37 0 0 0 18 0 3 0 363050964 8478720 832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 2070 832 218 20 0 1428 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 8280

[startup+0.23039 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4251
/proc/meminfo: memFree=1755232/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=8280 CPUtime=0.44
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 909 0 0 0 44 0 0 0 18 0 3 0 363050964 8478720 884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 2070 884 218 20 0 1428 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 8280

[startup+0.30139 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4251
/proc/meminfo: memFree=1755232/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=8692 CPUtime=0.58
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 1025 0 0 0 58 0 0 0 18 0 3 0 363050964 8900608 1000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 2173 1000 218 20 0 1531 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8692

[startup+0.701433 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 4251
/proc/meminfo: memFree=1755232/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=10932 CPUtime=1.37
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 1593 0 0 0 137 0 0 0 18 0 3 0 363050964 11194368 1568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 2733 1568 218 20 0 2091 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10932

[startup+1.50152 s]
/proc/loadavg: 0.85 0.97 0.99 3/80 4254
/proc/meminfo: memFree=1747848/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=13868 CPUtime=2.97
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 2516 0 0 0 296 1 0 0 18 0 3 0 363050964 14200832 2491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 3467 2491 218 20 0 2825 0
[pid=4251/tid=4253] ppid=4249 vsize=13868 CPUtime=1.47
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 1079 0 0 0 147 0 0 0 23 0 3 0 363050965 14200832 2491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=13868 CPUtime=1.47
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 1057 0 0 0 147 0 0 0 24 0 3 0 363050965 14200832 2491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13868

[startup+3.10168 s]
/proc/loadavg: 0.85 0.97 0.99 3/80 4254
/proc/meminfo: memFree=1743432/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=17028 CPUtime=6.16
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 3130 0 0 0 615 1 0 0 18 0 3 0 363050964 17436672 3105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 4257 3105 218 20 0 3615 0
[pid=4251/tid=4253] ppid=4249 vsize=17028 CPUtime=3.07
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 1389 0 0 0 307 0 0 0 25 0 3 0 363050965 17436672 3105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=17028 CPUtime=3.07
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 1361 0 0 0 307 0 0 0 24 0 3 0 363050965 17436672 3105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 17028

[startup+6.30202 s]
/proc/loadavg: 0.94 0.98 0.99 3/80 4254
/proc/meminfo: memFree=1737672/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=24876 CPUtime=12.55
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 5043 0 0 0 1252 3 0 0 18 0 3 0 363050964 25473024 4944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 6219 4944 218 20 0 5577 0
[pid=4251/tid=4253] ppid=4249 vsize=24876 CPUtime=6.26
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 2235 0 0 0 625 1 0 0 24 0 3 0 363050965 25473024 4944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=24876 CPUtime=6.28
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 2428 0 0 0 626 2 0 0 17 0 3 0 363050965 25473024 4944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 24876

[startup+12.7017 s]
/proc/loadavg: 1.02 1.00 1.00 3/80 4254
/proc/meminfo: memFree=1724816/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=37096 CPUtime=25.31
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 8235 0 0 0 2524 7 0 0 18 0 3 0 363050964 37986304 7959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 9274 7959 218 20 0 8632 0
[pid=4251/tid=4253] ppid=4249 vsize=37096 CPUtime=12.62
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 3836 0 0 0 1260 2 0 0 25 0 3 0 363050965 37986304 7959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=37096 CPUtime=12.67
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 4019 0 0 0 1263 4 0 0 23 0 3 0 363050965 37986304 7959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37096

[startup+25.503 s]
/proc/loadavg: 1.24 1.05 1.02 3/80 4254
/proc/meminfo: memFree=1716560/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=43952 CPUtime=50.84
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 10334 0 0 0 5074 10 0 0 18 0 3 0 363050964 45006848 9708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 10988 9708 218 20 0 10346 0
[pid=4251/tid=4253] ppid=4249 vsize=43952 CPUtime=25.35
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 4905 0 0 0 2532 3 0 0 25 0 3 0 363050965 45006848 9708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=43952 CPUtime=25.47
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 5049 0 0 0 2541 6 0 0 25 0 3 0 363050965 45006848 9708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 43952

[startup+51.1027 s]
/proc/loadavg: 1.50 1.12 1.04 3/80 4254
/proc/meminfo: memFree=1701072/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=59072 CPUtime=101.93
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 14766 0 0 0 10177 16 0 0 18 0 3 0 363050964 60489728 13590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 14768 13590 218 20 0 14126 0
[pid=4251/tid=4253] ppid=4249 vsize=59072 CPUtime=50.84
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 7087 0 0 0 5079 5 0 0 25 0 3 0 363050965 60489728 13590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=59072 CPUtime=51.06
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 7299 0 0 0 5096 10 0 0 25 0 3 0 363050965 60489728 13590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 59072

[startup+102.303 s]
/proc/loadavg: 1.78 1.26 1.09 3/80 4254
/proc/meminfo: memFree=1692816/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=68212 CPUtime=204.07
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 18172 0 0 0 20388 19 0 0 18 0 3 0 363050964 69849088 15682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 17053 15682 218 20 0 16411 0
[pid=4251/tid=4253] ppid=4249 vsize=68212 CPUtime=101.8
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 9003 0 0 0 10173 7 0 0 25 0 3 0 363050965 69849088 15682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=68212 CPUtime=102.24
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 8789 0 0 0 10213 11 0 0 25 0 3 0 363050965 69849088 15682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 68212

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/80 4254
/proc/meminfo: memFree=1688336/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=72504 CPUtime=323.76
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 20652 0 0 0 32354 22 0 0 18 0 3 0 363050964 74244096 16744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 18126 16744 218 20 0 17484 0
[pid=4251/tid=4253] ppid=4249 vsize=72504 CPUtime=161.51
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 10188 0 0 0 16143 8 0 0 25 0 3 0 363050965 74244096 16744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=72504 CPUtime=162.23
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 10084 0 0 0 16210 13 0 0 25 0 3 0 363050965 74244096 16744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 72504

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.19 3/80 4254
/proc/meminfo: memFree=1685264/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=75988 CPUtime=443.47
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 22757 0 0 0 44323 24 0 0 18 0 3 0 363050964 77811712 17530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 18997 17530 218 20 0 18355 0
[pid=4251/tid=4253] ppid=4249 vsize=75988 CPUtime=221.24
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 11046 0 0 0 22115 9 0 0 25 0 3 0 363050965 77811712 17530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=75988 CPUtime=222.22
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 11331 0 0 0 22207 15 0 0 25 0 3 0 363050965 77811712 17530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 75988

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 4254
/proc/meminfo: memFree=1684304/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=76336 CPUtime=563.18
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 24347 0 0 0 56292 26 0 0 18 0 3 0 363050964 78168064 17743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 19084 17743 218 20 0 18442 0
[pid=4251/tid=4253] ppid=4249 vsize=76336 CPUtime=280.97
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 11882 0 0 0 28087 10 0 0 25 0 3 0 363050965 78168064 17743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=76336 CPUtime=282.18
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 12085 0 0 0 28203 15 0 0 25 0 3 0 363050965 78168064 17743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 76336

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/86 4336
/proc/meminfo: memFree=1681480/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=77548 CPUtime=682.74
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 26037 0 0 0 68241 33 0 0 18 0 3 0 363050964 79409152 18103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 19387 18103 218 20 0 18745 0
[pid=4251/tid=4253] ppid=4249 vsize=77548 CPUtime=340.66
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 12875 0 0 0 34051 15 0 0 25 0 3 0 363050965 79409152 18103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=77548 CPUtime=342.06
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 12782 0 0 0 34189 17 0 0 23 0 3 0 363050965 79409152 18103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 77548

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 4452
/proc/meminfo: memFree=1681168/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=79544 CPUtime=802.24
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 27705 0 0 0 80180 44 0 0 18 0 3 0 363050964 81453056 18496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 19886 18496 218 20 0 19244 0
[pid=4251/tid=4253] ppid=4249 vsize=79544 CPUtime=400.31
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 13769 0 0 0 40006 25 0 0 25 0 3 0 363050965 81453056 18496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4251/tid=4254] ppid=4249 vsize=79544 CPUtime=401.91
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 13556 0 0 0 40173 18 0 0 25 0 3 0 363050965 81453056 18496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.24
Current children cumulated vsize (KiB) 79544

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 4452
/proc/meminfo: memFree=1678992/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=81320 CPUtime=921.94
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 29450 0 0 0 92148 46 0 0 18 0 3 0 363050964 83271680 19035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 20330 19035 218 20 0 19688 0
[pid=4251/tid=4253] ppid=4249 vsize=81320 CPUtime=460.25
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 14840 0 0 0 45998 27 0 0 25 0 3 0 363050965 83271680 19035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4251/tid=4254] ppid=4249 vsize=81320 CPUtime=461.67
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 14230 0 0 0 46149 18 0 0 25 0 3 0 363050965 83271680 19035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.94
Current children cumulated vsize (KiB) 81320

[startup+522.302 s]
/proc/loadavg: 2.06 1.82 1.41 3/80 4452
/proc/meminfo: memFree=1678288/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=82668 CPUtime=1041.66
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 30864 0 0 0 104119 47 0 0 18 0 3 0 363050964 84652032 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 20667 19218 218 20 0 20025 0
[pid=4251/tid=4253] ppid=4249 vsize=82668 CPUtime=520.23
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 15531 0 0 0 51995 28 0 0 25 0 3 0 363050965 84652032 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4251/tid=4254] ppid=4249 vsize=82668 CPUtime=521.4
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 14953 0 0 0 52122 18 0 0 25 0 3 0 363050965 84652032 19218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 82668

[startup+582.302 s]
/proc/loadavg: 2.02 1.85 1.44 4/80 4452
/proc/meminfo: memFree=1677520/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=83496 CPUtime=1161.36
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 32186 0 0 0 116088 48 0 0 18 0 3 0 363050964 85499904 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 20874 19390 218 20 0 20232 0
[pid=4251/tid=4253] ppid=4249 vsize=83496 CPUtime=580.22
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 16237 0 0 0 57993 29 0 0 25 0 3 0 363050965 85499904 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4251/tid=4254] ppid=4249 vsize=83496 CPUtime=581.13
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 15569 0 0 0 58094 19 0 0 25 0 3 0 363050965 85499904 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 83496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.01 1.86 1.45 3/80 4452
/proc/meminfo: memFree=1677008/2055920 swapFree=4148880/4192956
[pid=4251] ppid=4249 vsize=83496 CPUtime=1200.05
/proc/4251/stat : 4251 (MiraXTv3_dyn) S 4249 4251 4179 0 -1 4194304 32745 0 0 0 119956 49 0 0 18 0 3 0 363050964 85499904 19525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4251/statm: 20874 19525 218 20 0 20232 0
[pid=4251/tid=4253] ppid=4249 vsize=83496 CPUtime=599.61
/proc/4251/task/4253/stat : 4253 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 16456 0 0 0 59932 29 0 0 25 0 3 0 363050965 85499904 19525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4251/tid=4254] ppid=4249 vsize=83496 CPUtime=600.42
/proc/4251/task/4254/stat : 4254 (MiraXTv3_dyn) R 4249 4251 4179 0 -1 4194368 15909 0 0 0 60023 19 0 0 25 0 3 0 363050965 85499904 19525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 83496

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)
Real time (s): 601.731
CPU time (s): 1200.09
CPU user time (s): 1199.58
CPU system time (s): 0.507922
CPU usage (%): 199.439
Max. virtual memory (cumulated for all children) (KiB): 83912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32745
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= 131
involuntary context switches= 22604

runsolver used 0.638902 second user time and 1.60176 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 07:55:32 UTC 2007

IDJOB= 309901
IDBENCH= 20272
IDSOLVER= 128
FILE ID= node2/309901-1178870132

PBS_JOBID= 5251046

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309901-1178870132/MiraXTv3_dyn /tmp/evaluation/309901-1178870132/instance-309901-1178870132.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-309901-1178870132 -o ROOT/results/node2/solver-309901-1178870132 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309901-1178870132/MiraXTv3_dyn /tmp/evaluation/309901-1178870132/instance-309901-1178870132.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1fb4312d0666ff719508e19a3e9de045

RANDOM SEED= 188783368

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:       1755512 kB
Buffers:         44936 kB
Cached:         168116 kB
SwapCached:      12368 kB
Active:         132040 kB
Inactive:       103904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755512 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          29768 kB
Slab:            49936 kB
Committed_AS: 11760916 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 08:05:36 UTC 2007