Trace number 1537988

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
Rsat 2009-03-22? (TO) 1200.07 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S342542912-045.cnf
MD5SUM080829f316d0d50a199c4a4a09021eac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.03	c Base unit clause learned: 0
1200.04/1200.51	HOME/rsat.sh: line 55:  6632 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1537988-1238489336/watcher-1537988-1238489336 -o /tmp/evaluation-result-1537988-1238489336/solver-1537988-1238489336 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537988-1238489336.cnf HOME 

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: 2.00 1.97 1.75 3/70 6629
/proc/meminfo: memFree=1013584/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1121596233 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 240 199 169 0 50 0
[pid=6630] ppid=6629 vsize=1256 CPUtime=0
/proc/6630/stat : 6630 (SatElite) R 6629 6629 6336 0 -1 4194304 161 0 0 0 0 0 0 0 19 0 1 0 1121596233 1286144 144 1992294400 4194304 4959918 548682068672 18446744073709551615 4211208 0 0 4096 3 0 0 0 17 0 0 0
/proc/6630/statm: 314 145 64 186 0 124 0

[startup+0.059258 s]
/proc/loadavg: 2.00 1.97 1.75 3/70 6629
/proc/meminfo: memFree=1013584/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101259 s]
/proc/loadavg: 2.00 1.97 1.75 3/70 6629
/proc/meminfo: memFree=1013584/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301295 s]
/proc/loadavg: 2.00 1.97 1.75 3/70 6629
/proc/meminfo: memFree=1013584/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701368 s]
/proc/loadavg: 2.00 1.97 1.75 3/70 6629
/proc/meminfo: memFree=1013584/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 1.92 1.95 1.74 2/72 6632
/proc/meminfo: memFree=1011392/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=4144 CPUtime=1.47
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 702 0 0 0 147 0 0 0 25 0 1 0 1121596235 4243456 578 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 1036 578 118 309 0 723 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9500

[startup+3.1018 s]
/proc/loadavg: 1.92 1.95 1.74 2/72 6632
/proc/meminfo: memFree=1010880/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=4516 CPUtime=3.06
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 1124 0 0 0 306 0 0 0 25 0 1 0 1121596235 4624384 675 1992294400 4194304 5460562 548682068784 18446744073709551615 4226032 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 1129 675 118 309 0 816 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9872

[startup+6.30138 s]
/proc/loadavg: 1.92 1.95 1.74 2/72 6632
/proc/meminfo: memFree=1009920/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=5852 CPUtime=6.27
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 2212 0 0 0 626 1 0 0 25 0 1 0 1121596235 5992448 987 1992294400 4194304 5460562 548682068784 18446744073709551615 4212842 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 1463 987 118 309 0 1150 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11208

[startup+12.7025 s]
/proc/loadavg: 1.78 1.92 1.73 2/72 6632
/proc/meminfo: memFree=1008576/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=6360 CPUtime=12.66
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 3417 0 0 0 1265 1 0 0 25 0 1 0 1121596235 6512640 1136 1992294400 4194304 5460562 548682068784 18446744073709551615 4226029 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 1590 1136 118 309 0 1277 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11716

[startup+25.5019 s]
/proc/loadavg: 1.66 1.89 1.73 2/72 6632
/proc/meminfo: memFree=1007104/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=9152 CPUtime=25.46
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 6393 0 0 0 2543 3 0 0 25 0 1 0 1121596235 9371648 1770 1992294400 4194304 5460562 548682068784 18446744073709551615 4212948 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 2288 1770 118 309 0 1975 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14508

[startup+51.1015 s]
/proc/loadavg: 1.43 1.82 1.71 2/72 6632
/proc/meminfo: memFree=1005248/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=10328 CPUtime=51.04
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 9036 0 0 0 5100 4 0 0 25 0 1 0 1121596235 10575872 1975 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 2582 1975 118 309 0 2269 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15684

[startup+102.307 s]
/proc/loadavg: 1.17 1.68 1.66 2/72 6632
/proc/meminfo: memFree=1002432/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=12820 CPUtime=102.23
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 13576 0 0 0 10216 7 0 0 25 0 1 0 1121596235 13127680 2674 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 3205 2674 118 309 0 2892 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18176

[startup+162.302 s]
/proc/loadavg: 1.11 1.57 1.62 2/72 6632
/proc/meminfo: memFree=1000384/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=14644 CPUtime=162.21
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 16471 0 0 0 16213 8 0 0 25 0 1 0 1121596235 14995456 3169 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 3661 3169 118 309 0 3348 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20000

[startup+222.302 s]
/proc/loadavg: 1.11 1.48 1.59 2/72 6632
/proc/meminfo: memFree=998464/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=16468 CPUtime=222.18
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 18877 0 0 0 22209 9 0 0 25 0 1 0 1121596235 16863232 3655 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 4117 3655 118 309 0 3804 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21824

[startup+282.302 s]
/proc/loadavg: 1.11 1.40 1.55 2/72 6632
/proc/meminfo: memFree=996736/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=18976 CPUtime=282.16
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 22553 0 0 0 28205 11 0 0 25 0 1 0 1121596235 19431424 4061 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 4744 4061 118 309 0 4431 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24332

[startup+342.301 s]
/proc/loadavg: 1.10 1.34 1.52 2/72 6632
/proc/meminfo: memFree=995456/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=20284 CPUtime=342.14
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 24886 0 0 0 34201 13 0 0 25 0 1 0 1121596235 20770816 4410 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 5071 4410 118 309 0 4758 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 25640

[startup+402.301 s]
/proc/loadavg: 1.09 1.29 1.49 2/72 6632
/proc/meminfo: memFree=993984/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=21688 CPUtime=402.12
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 27237 0 0 0 40197 15 0 0 25 0 1 0 1121596235 22208512 4777 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 5422 4777 118 309 0 5109 0

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

[pid=6632] ppid=6629 vsize=23808 CPUtime=522.07
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 30786 0 0 0 52191 16 0 0 25 0 1 0 1121596235 24379392 5350 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 5952 5350 118 309 0 5639 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 29164

[startup+582.301 s]
/proc/loadavg: 1.01 1.16 1.40 2/72 6632
/proc/meminfo: memFree=990848/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=24596 CPUtime=582.06
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 32000 0 0 0 58189 17 0 0 25 0 1 0 1121596235 25186304 5572 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 6149 5572 118 309 0 5836 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29952

[startup+642.303 s]
/proc/loadavg: 1.00 1.13 1.37 2/72 6632
/proc/meminfo: memFree=989952/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=25404 CPUtime=642.04
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 33202 0 0 0 64187 17 0 0 25 0 1 0 1121596235 26013696 5782 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 6351 5782 118 309 0 6038 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 30760

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.35 2/72 6632
/proc/meminfo: memFree=989184/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=26072 CPUtime=702.01
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 34387 0 0 0 70183 18 0 0 25 0 1 0 1121596235 26697728 5975 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 6518 5975 118 309 0 6205 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 31428

[startup+762.307 s]
/proc/loadavg: 1.00 1.08 1.32 2/72 6638
/proc/meminfo: memFree=988288/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=27044 CPUtime=761.99
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 35600 0 0 0 76180 19 0 0 25 0 1 0 1121596235 27693056 6196 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 6761 6196 118 309 0 6448 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 32400

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.30 2/72 6638
/proc/meminfo: memFree=987392/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=27892 CPUtime=821.97
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 36828 0 0 0 82177 20 0 0 25 0 1 0 1121596235 28561408 6432 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 6973 6432 118 309 0 6660 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 33248

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/72 6638
/proc/meminfo: memFree=986496/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=28616 CPUtime=881.94
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 38039 0 0 0 88174 20 0 0 25 0 1 0 1121596235 29302784 6651 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 7154 6651 118 309 0 6841 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33972

[startup+942.303 s]
/proc/loadavg: 1.00 1.04 1.26 2/72 6638
/proc/meminfo: memFree=986496/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=28616 CPUtime=941.92
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 38046 0 0 0 94172 20 0 0 25 0 1 0 1121596235 29302784 6658 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 7154 6658 118 309 0 6841 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 33972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/72 6638
/proc/meminfo: memFree=985280/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=29820 CPUtime=1001.89
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 39342 0 0 0 100168 21 0 0 25 0 1 0 1121596235 30535680 6962 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 7455 6962 118 309 0 7142 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 35176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/72 6638
/proc/meminfo: memFree=984320/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=32848 CPUtime=1061.87
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 42149 0 0 0 106164 23 0 0 25 0 1 0 1121596235 33636352 7203 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 8212 7203 118 309 0 7899 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 38204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/72 6638
/proc/meminfo: memFree=984320/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=32848 CPUtime=1121.85
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 42162 0 0 0 112162 23 0 0 25 0 1 0 1121596235 33636352 7216 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 8212 7216 118 309 0 7899 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 38204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/72 6638
/proc/meminfo: memFree=983360/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=33592 CPUtime=1181.83
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 44409 0 0 0 118159 24 0 0 25 0 1 0 1121596235 34398208 7447 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 8398 7447 118 309 0 8085 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 38948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.03 1.19 2/72 6638
/proc/meminfo: memFree=983360/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=33592 CPUtime=1200.03
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 44418 0 0 0 119979 24 0 0 25 0 1 0 1121596235 34398208 7456 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 8398 7456 118 309 0 8085 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 38948

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

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

[startup+1200.5 s]
/proc/loadavg: 1.08 1.03 1.19 2/72 6638
/proc/meminfo: memFree=983360/2055920 swapFree=4170584/4192956
[pid=6629] ppid=6627 vsize=5356 CPUtime=0.01
/proc/6629/stat : 6629 (rsat.sh) S 6627 6629 6336 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121596233 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6629/statm: 1339 242 199 169 0 50 0
[pid=6632] ppid=6629 vsize=33592 CPUtime=1200.03
/proc/6632/stat : 6632 (rsat) R 6629 6629 6336 0 -1 4194304 44418 0 0 0 119979 24 0 0 25 0 1 0 1121596235 34398208 7456 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6632/statm: 8398 7456 118 309 0 8085 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 38948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.255961
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 47140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45125
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= 17
involuntary context switches= 862

runsolver used 1.23881 second user time and 3.13952 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 10:48:56
IDJOB=1537988
IDBENCH=70529
IDSOLVER=545
FILE ID=node45/1537988-1238489336
PBS_JOBID= 9061869
Free space on /tmp= 66416 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S342542912-045.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537988-1238489336/watcher-1537988-1238489336 -o /tmp/evaluation-result-1537988-1238489336/solver-1537988-1238489336 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537988-1238489336.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 080829f316d0d50a199c4a4a09021eac
RANDOM SEED=1470946581

node45.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		: 3000.285
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		: 3000.285
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:       1014064 kB
Buffers:        107348 kB
Cached:         827764 kB
SwapCached:      11516 kB
Active:         182644 kB
Inactive:       765424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014064 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            5940 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            79132 kB
Committed_AS:  2653488 kB
PageTables:       1900 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= 66408 MiB
End job on node45 at 2009-03-31 11:08:59