Trace number 1526121

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.1 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1551099861-042.cnf
MD5SUM1971ae5cb46ad8bbc8e3b82792c4f819
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526121-1238486098/watcher-1526121-1238486098 -o /tmp/evaluation-result-1526121-1238486098/solver-1526121-1238486098 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526121-1238486098.cnf aimd 0 

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): 1800 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: 1.99 1.97 1.73 3/64 26528
/proc/meminfo: memFree=1177912/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0
/proc/26528/stat : 26528 (manysat.sh) R 26526 26528 26427 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121272345 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26528/statm: 1339 234 194 169 0 50 0
[pid=26529] ppid=26528 vsize=692 CPUtime=0
/proc/26529/stat : 26529 (SatElite) R 26528 26528 26427 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1121272345 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26529/statm: 173 92 50 127 0 43 0

[startup+0.077239 s]
/proc/loadavg: 1.99 1.97 1.73 3/64 26528
/proc/meminfo: memFree=1177912/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101239 s]
/proc/loadavg: 1.99 1.97 1.73 3/64 26528
/proc/meminfo: memFree=1177912/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301262 s]
/proc/loadavg: 1.99 1.97 1.73 3/64 26528
/proc/meminfo: memFree=1177912/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 1.99 1.97 1.73 3/64 26528
/proc/meminfo: memFree=1177912/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 26532
/proc/meminfo: memFree=1173216/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=16684 CPUtime=2.93
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 1249 0 0 0 293 0 0 0 19 0 2 0 1121272347 17084416 1235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 4171 1235 83 193 0 3975 0
[pid=26531/tid=26532] ppid=26528 vsize=16684 CPUtime=1.46
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 523 0 0 0 146 0 0 0 21 0 2 0 1121272348 17084416 1235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22040

[startup+3.10157 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 26532
/proc/meminfo: memFree=1171104/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=20156 CPUtime=6.12
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 2053 0 0 0 611 1 0 0 16 0 2 0 1121272347 20639744 2039 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 5039 2039 83 193 0 4843 0
[pid=26531/tid=26532] ppid=26528 vsize=20156 CPUtime=3.05
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 894 0 0 0 305 0 0 0 19 0 2 0 1121272348 20639744 2039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25512

[startup+6.30291 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 26532
/proc/meminfo: memFree=1166624/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=23596 CPUtime=12.51
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 2856 0 0 0 1249 2 0 0 23 0 2 0 1121272347 24162304 2842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 5899 2842 83 193 0 5703 0
[pid=26531/tid=26532] ppid=26528 vsize=23596 CPUtime=6.25
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 1301 0 0 0 624 1 0 0 22 0 2 0 1121272348 24162304 2842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28952

[startup+12.7026 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 26532
/proc/meminfo: memFree=1162336/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=27668 CPUtime=25.27
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 3821 0 0 0 2524 3 0 0 25 0 2 0 1121272347 28332032 3807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 6917 3807 83 193 0 6721 0
[pid=26531/tid=26532] ppid=26528 vsize=27668 CPUtime=12.64
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 1734 0 0 0 1263 1 0 0 25 0 2 0 1121272348 28332032 3807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33024

[startup+25.502 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 26532
/proc/meminfo: memFree=1158688/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=31108 CPUtime=50.81
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 4738 0 0 0 5077 4 0 0 25 0 2 0 1121272347 31854592 4724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 7777 4724 83 193 0 7581 0
[pid=26531/tid=26532] ppid=26528 vsize=31108 CPUtime=25.44
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 2193 0 0 0 2542 2 0 0 25 0 2 0 1121272348 31854592 4724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 36464

[startup+51.1017 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 26532
/proc/meminfo: memFree=1153568/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=36860 CPUtime=101.9
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 6063 0 0 0 10184 6 0 0 25 0 2 0 1121272347 37744640 6049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 9215 6049 83 193 0 9019 0
[pid=26531/tid=26532] ppid=26528 vsize=36860 CPUtime=51.02
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 2944 0 0 0 5100 2 0 0 25 0 2 0 1121272348 37744640 6049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42216

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 26532
/proc/meminfo: memFree=1145248/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=46264 CPUtime=204.08
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 8065 0 0 0 20399 9 0 0 25 0 2 0 1121272347 47374336 8051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 11566 8051 83 193 0 11370 0
[pid=26531/tid=26532] ppid=26528 vsize=46264 CPUtime=102.21
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 4045 0 0 0 10216 5 0 0 25 0 2 0 1121272348 47374336 8051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 51620

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 26532
/proc/meminfo: memFree=1138976/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=52708 CPUtime=323.81
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 9652 0 0 0 32369 12 0 0 25 0 2 0 1121272347 53972992 9638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 13177 9638 83 193 0 12981 0
[pid=26531/tid=26532] ppid=26528 vsize=52708 CPUtime=162.18
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 4875 0 0 0 16212 6 0 0 25 0 2 0 1121272348 53972992 9638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 58064

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 26532
/proc/meminfo: memFree=1132448/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=58516 CPUtime=443.54
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 11244 0 0 0 44340 14 0 0 25 0 2 0 1121272347 59920384 11230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 14629 11230 83 193 0 14433 0
[pid=26531/tid=26532] ppid=26528 vsize=58516 CPUtime=222.16
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 5850 0 0 0 22208 8 0 0 25 0 2 0 1121272348 59920384 11230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 63872

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 26532
/proc/meminfo: memFree=1124576/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=67068 CPUtime=563.3
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 13217 0 0 0 56313 17 0 0 25 0 2 0 1121272347 68677632 13203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 16767 13203 83 193 0 16571 0
[pid=26531/tid=26532] ppid=26528 vsize=67068 CPUtime=282.14
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 7056 0 0 0 28204 10 0 0 21 0 2 0 1121272348 68677632 13203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 72424

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 26532
/proc/meminfo: memFree=1122976/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=68888 CPUtime=683.03
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 13623 0 0 0 68286 17 0 0 25 0 2 0 1121272347 70541312 13609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 17222 13609 83 193 0 17026 0
[pid=26531/tid=26532] ppid=26528 vsize=68888 CPUtime=342.12
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 7073 0 0 0 34202 10 0 0 25 0 2 0 1121272348 70541312 13609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 74244

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 26538
/proc/meminfo: memFree=1115992/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=76488 CPUtime=802.75
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 15342 0 0 0 80256 19 0 0 25 0 2 0 1121272347 78323712 15328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 19122 15328 83 193 0 18926 0
[pid=26531/tid=26532] ppid=26528 vsize=76488 CPUtime=402.09
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 8055 0 0 0 40198 11 0 0 25 0 2 0 1121272348 78323712 15328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 81844

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 26538
/proc/meminfo: memFree=1115032/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=77256 CPUtime=922.49
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 15600 0 0 0 92229 20 0 0 25 0 2 0 1121272347 79110144 15586 1992294400 134512640 135305190 4294956144 18446744073709551615 134556792 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 19314 15586 83 193 0 19118 0
[pid=26531/tid=26532] ppid=26528 vsize=77256 CPUtime=462.07
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 8117 0 0 0 46196 11 0 0 25 0 2 0 1121272348 79110144 15586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 82612

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 26538
/proc/meminfo: memFree=1108312/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=84664 CPUtime=1042.23
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 17300 0 0 0 104200 23 0 0 25 0 2 0 1121272347 86695936 17286 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 21166 17286 83 193 0 20970 0
[pid=26531/tid=26532] ppid=26528 vsize=84664 CPUtime=522.05
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 9273 0 0 0 52191 14 0 0 25 0 2 0 1121272348 86695936 17286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 90020

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 26538
/proc/meminfo: memFree=1102552/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=91048 CPUtime=1161.96
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 18725 0 0 0 116169 27 0 0 25 0 2 0 1121272347 93233152 18711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 22762 18711 83 193 0 22566 0
[pid=26531/tid=26532] ppid=26528 vsize=91048 CPUtime=582.02
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 10094 0 0 0 58186 16 0 0 25 0 2 0 1121272348 93233152 18711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 96404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 26538
/proc/meminfo: memFree=1102552/2055920 swapFree=4178912/4192956
[pid=26528] ppid=26526 vsize=5356 CPUtime=0.01
/proc/26528/stat : 26528 (manysat.sh) S 26526 26528 26427 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121272345 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26528/statm: 1339 238 195 169 0 50 0
[pid=26531] ppid=26528 vsize=91048 CPUtime=1200.09
/proc/26531/stat : 26531 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194304 18725 0 0 0 119982 27 0 0 25 0 2 0 1121272347 93233152 18711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26531/statm: 22762 18711 83 193 0 22566 0
[pid=26531/tid=26532] ppid=26528 vsize=91048 CPUtime=601.12
/proc/26531/task/26532/stat : 26532 (manysat1.1_stat) R 26528 26528 26427 0 -1 4194368 10094 0 0 0 60096 16 0 0 25 0 2 0 1121272348 93233152 18711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 96404

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 26528 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.27
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 96404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 545
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= 5
involuntary context switches= 2

runsolver used 0.58991 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 09:54:58
IDJOB=1526121
IDBENCH=70480
IDSOLVER=513
FILE ID=node47/1526121-1238486098
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1551099861-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526121-1238486098/watcher-1526121-1238486098 -o /tmp/evaluation-result-1526121-1238486098/solver-1526121-1238486098 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526121-1238486098.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 1971ae5cb46ad8bbc8e3b82792c4f819
RANDOM SEED=1948675786

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.216
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		: 3000.216
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:       1178392 kB
Buffers:        106344 kB
Cached:         668884 kB
SwapCached:       7792 kB
Active:         262768 kB
Inactive:       522860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178392 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77896 kB
Committed_AS:  3056868 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 10:05:02