Trace number 1735182

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) 1200.06 1200.71

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17582
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.08/0.19	c |         0 |   60148   195295 |      --       0       --      -- |     --   | -1261/71622
0.08/0.19	c ==============================================================================
0.08/0.19	c Result  :   #vars: 900   #clauses: 60148   #literals: 195295
0.08/0.19	c CPU time:   0.185971 s
0.08/0.19	c ==============================================================================
0.18/0.26	c Rsat version 3.02
0.18/0.29	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735182-1240800645/watcher-1735182-1240800645 -o /tmp/evaluation-result-1735182-1240800645/solver-1735182-1240800645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1735182-1240800645.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: 1.07 1.04 1.16 3/64 23252
/proc/meminfo: memFree=1744392/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108088874 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 240 199 169 0 50 0
[pid=23253] ppid=23252 vsize=1384 CPUtime=0
/proc/23253/stat : 23253 (SatElite) R 23252 23252 22382 0 -1 4194304 201 0 0 0 0 0 0 0 19 0 1 0 108088875 1417216 184 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23253/statm: 346 186 65 186 0 156 0

[startup+0.0447231 s]
/proc/loadavg: 1.07 1.04 1.16 3/64 23252
/proc/meminfo: memFree=1744392/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108088874 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 240 199 169 0 50 0
[pid=23253] ppid=23252 vsize=8032 CPUtime=0.03
/proc/23253/stat : 23253 (SatElite) R 23252 23252 22382 0 -1 4194304 1826 0 0 0 3 0 0 0 19 0 1 0 108088875 8224768 1809 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23253/statm: 2008 1809 90 186 0 1818 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13388

[startup+0.101732 s]
/proc/loadavg: 1.07 1.04 1.16 3/64 23252
/proc/meminfo: memFree=1744392/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108088874 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 240 199 169 0 50 0
[pid=23253] ppid=23252 vsize=10536 CPUtime=0.08
/proc/23253/stat : 23253 (SatElite) R 23252 23252 22382 0 -1 4194304 2289 0 0 0 8 0 0 0 19 0 1 0 108088875 10788864 2272 1992294400 4194304 4959918 548682068656 18446744073709551615 4412118 0 0 4096 3 0 0 0 17 0 0 0
/proc/23253/statm: 2634 2272 91 186 0 2444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15892

[startup+0.301771 s]
/proc/loadavg: 1.07 1.04 1.16 3/64 23252
/proc/meminfo: memFree=1744392/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+0.70183 s]
/proc/loadavg: 1.07 1.04 1.16 3/64 23252
/proc/meminfo: memFree=1744392/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.07 1.04 1.16 2/66 23255
/proc/meminfo: memFree=1736376/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=10064 CPUtime=1.22
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 2041 0 0 0 122 0 0 0 25 0 1 0 108088900 10305536 2022 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 2516 2022 116 309 0 2203 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15420

[startup+3.10116 s]
/proc/loadavg: 1.07 1.04 1.16 2/66 23255
/proc/meminfo: memFree=1734136/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=12824 CPUtime=2.82
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 3017 0 0 0 281 1 0 0 25 0 1 0 108088900 13131776 2672 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 3206 2672 118 309 0 2893 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18180

[startup+6.30161 s]
/proc/loadavg: 1.06 1.04 1.16 2/66 23255
/proc/meminfo: memFree=1732088/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=12824 CPUtime=6.03
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 3277 0 0 0 601 2 0 0 25 0 1 0 108088900 13131776 2708 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 3206 2708 118 309 0 2893 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18180

[startup+12.7015 s]
/proc/loadavg: 1.06 1.04 1.16 2/66 23255
/proc/meminfo: memFree=1731320/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=13708 CPUtime=12.42
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 4408 0 0 0 1240 2 0 0 25 0 1 0 108088900 14036992 2943 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 3427 2943 118 309 0 3114 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19064

[startup+25.5013 s]
/proc/loadavg: 1.04 1.04 1.15 2/66 23255
/proc/meminfo: memFree=1728696/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=15620 CPUtime=25.22
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 6026 0 0 0 2519 3 0 0 25 0 1 0 108088900 15994880 3441 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 3905 3441 118 309 0 3592 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20976

[startup+51.102 s]
/proc/loadavg: 1.03 1.03 1.15 2/66 23255
/proc/meminfo: memFree=1727928/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=17572 CPUtime=50.81
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 8951 0 0 0 5076 5 0 0 25 0 1 0 108088900 17993728 3832 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 4393 3832 118 309 0 4080 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22928

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 1.14 2/66 23255
/proc/meminfo: memFree=1723128/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=22068 CPUtime=101.99
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 13968 0 0 0 10192 7 0 0 25 0 1 0 108088900 22597632 5009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 5517 5009 118 309 0 5204 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27424

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 23255
/proc/meminfo: memFree=1719928/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=25000 CPUtime=161.96
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 17145 0 0 0 16187 9 0 0 25 0 1 0 108088900 25600000 5786 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 6250 5786 118 309 0 5937 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 30356

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 23255
/proc/meminfo: memFree=1715448/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=30208 CPUtime=221.92
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 21982 0 0 0 22181 11 0 0 25 0 1 0 108088900 30932992 6873 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 7552 6873 118 309 0 7239 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 35564

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 23255
/proc/meminfo: memFree=1714040/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=31536 CPUtime=281.89
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 25325 0 0 0 28176 13 0 0 25 0 1 0 108088900 32292864 7240 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 7884 7240 118 309 0 7571 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 36892

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23255
/proc/meminfo: memFree=1712000/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=33340 CPUtime=341.86
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 28794 0 0 0 34171 15 0 0 25 0 1 0 108088900 34140160 7733 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 8335 7733 118 309 0 8022 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 38696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23255
/proc/meminfo: memFree=1708800/2055920 swapFree=4180472/4192956

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

/proc/23255/statm: 10533 10027 118 309 0 10220 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 47488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23261
/proc/meminfo: memFree=1700416/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=44420 CPUtime=641.72
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 39631 0 0 0 64151 21 0 0 25 0 1 0 108088900 45486080 10634 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 11105 10634 118 309 0 10792 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 49776

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23261
/proc/meminfo: memFree=1699968/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=46872 CPUtime=701.67
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 42300 0 0 0 70145 22 0 0 25 0 1 0 108088900 47996928 10737 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 11718 10737 118 309 0 11405 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 52228

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23261
/proc/meminfo: memFree=1697792/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=48852 CPUtime=761.65
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 44849 0 0 0 76142 23 0 0 25 0 1 0 108088900 50024448 11270 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 12213 11270 118 309 0 11900 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 54208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23261
/proc/meminfo: memFree=1696576/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=50000 CPUtime=821.61
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 47171 0 0 0 82137 24 0 0 25 0 1 0 108088900 51200000 11576 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 12500 11576 118 309 0 12187 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 55356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23261
/proc/meminfo: memFree=1695232/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=51536 CPUtime=881.59
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 47516 0 0 0 88135 24 0 0 25 0 1 0 108088900 52772864 11921 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 12884 11921 118 309 0 12571 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 56892

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23261
/proc/meminfo: memFree=1694720/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=51792 CPUtime=941.56
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 49626 0 0 0 94131 25 0 0 25 0 1 0 108088900 53035008 12015 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 12948 12015 118 309 0 12635 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 57148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23261
/proc/meminfo: memFree=1694848/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=51504 CPUtime=1001.54
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 51611 0 0 0 100128 26 0 0 25 0 1 0 108088900 52740096 11984 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 12876 11984 118 309 0 12563 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 56860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23261
/proc/meminfo: memFree=1693312/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=53160 CPUtime=1061.51
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 54038 0 0 0 106123 28 0 0 25 0 1 0 108088900 54435840 12395 1992294400 4194304 5460562 548682068784 18446744073709551615 4200067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 13290 12395 118 309 0 12977 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 58516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23261
/proc/meminfo: memFree=1693248/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=53160 CPUtime=1121.48
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 54038 0 0 0 112120 28 0 0 25 0 1 0 108088900 54435840 12395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 13290 12395 118 309 0 12977 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 58516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23261
/proc/meminfo: memFree=1690304/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=55948 CPUtime=1181.43
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 56790 0 0 0 118114 29 0 0 25 0 1 0 108088900 57290752 13131 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 13987 13131 118 309 0 13674 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 61304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23261
/proc/meminfo: memFree=1690304/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=55948 CPUtime=1199.82
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 56790 0 0 0 119953 29 0 0 25 0 1 0 108088900 57290752 13131 1992294400 4194304 5460562 548682068784 18446744073709551615 4202418 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 13987 13131 118 309 0 13674 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61304

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23261
/proc/meminfo: memFree=1690304/2055920 swapFree=4180472/4192956
[pid=23252] ppid=23250 vsize=5356 CPUtime=0.24
/proc/23252/stat : 23252 (rsat.sh) S 23250 23252 22382 0 -1 4194304 315 2295 0 0 0 0 23 1 15 0 1 0 108088874 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23252/statm: 1339 242 199 169 0 50 0
[pid=23255] ppid=23252 vsize=55948 CPUtime=1199.82
/proc/23255/stat : 23255 (rsat) R 23252 23252 22382 0 -1 4194304 56790 0 0 0 119953 29 0 0 25 0 1 0 108088900 57290752 13131 1992294400 4194304 5460562 548682068784 18446744073709551615 4202418 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23255/statm: 13987 13131 118 309 0 13674 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23252 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=241963
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.26096
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.3
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 69496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.241963
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2610
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= 3

runsolver used 1.01684 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 04:50:45
IDJOB=1735182
IDBENCH=71365
IDSOLVER=545
FILE ID=node49/1735182-1240800645
PBS_JOBID= 9187364
Free space on /tmp= 66320 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735182-1240800645/watcher-1735182-1240800645 -o /tmp/evaluation-result-1735182-1240800645/solver-1735182-1240800645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1735182-1240800645.cnf HOME

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1101420931

node49.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		: 3000.241
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		: 3000.241
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:       1744936 kB
Buffers:         39944 kB
Cached:         205720 kB
SwapCached:       5596 kB
Active:         100820 kB
Inactive:       152976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744936 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            6476 kB
Writeback:           0 kB
Mapped:          13788 kB
Slab:            43032 kB
Committed_AS:   424084 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node49 at 2009-04-27 05:10:48