Trace number 1537920

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    5340    37380 |    1602       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.02	c Base unit clause learned: 0
1200.05/1200.51	HOME/rsat.sh: line 55: 15952 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-1537920-1238462249/watcher-1537920-1238462249 -o /tmp/evaluation-result-1537920-1238462249/solver-1537920-1238462249 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537920-1238462249.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: 0.85 0.97 0.99 3/64 15949
/proc/meminfo: memFree=1320992/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118886852 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15949/statm: 1339 239 199 169 0 50 0
[pid=15950] ppid=15949 vsize=1388 CPUtime=0
/proc/15950/stat : 15950 (SatElite) R 15949 15949 15912 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1118886852 1421312 203 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/15950/statm: 347 203 64 186 0 157 0

[startup+0.0841481 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15949
/proc/meminfo: memFree=1320992/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101149 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15949
/proc/meminfo: memFree=1320992/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301183 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15949
/proc/meminfo: memFree=1320992/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701252 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 15949
/proc/meminfo: memFree=1320992/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1319056/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=3904 CPUtime=1.47
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 609 0 0 0 147 0 0 0 25 0 1 0 1118886854 3997696 524 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 976 524 118 309 0 663 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9260

[startup+3.10265 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1318544/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=4296 CPUtime=3.07
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 1099 0 0 0 307 0 0 0 25 0 1 0 1118886854 4399104 622 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 1074 622 118 309 0 761 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9652

[startup+6.3012 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1317456/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=5092 CPUtime=6.26
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 2149 0 0 0 626 0 0 0 25 0 1 0 1118886854 5214208 799 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 1273 799 118 309 0 960 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10448

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1316376/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=6404 CPUtime=12.66
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 3688 0 0 0 1265 1 0 0 25 0 1 0 1118886854 6557696 1052 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 1601 1052 118 309 0 1288 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11760

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1314776/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=7716 CPUtime=25.46
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 6321 0 0 0 2543 3 0 0 25 0 1 0 1118886854 7901184 1445 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 1929 1445 118 309 0 1616 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13072

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1313304/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=9568 CPUtime=51.04
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 8904 0 0 0 5100 4 0 0 25 0 1 0 1118886854 9797632 1814 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 2392 1814 118 309 0 2079 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14924

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1310872/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=11884 CPUtime=102.23
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 13373 0 0 0 10217 6 0 0 25 0 1 0 1118886854 12169216 2443 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 2971 2443 118 309 0 2658 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17240

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1308824/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=13768 CPUtime=162.2
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 16270 0 0 0 16213 7 0 0 25 0 1 0 1118886854 14098432 2940 1992294400 4194304 5460562 548682068800 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 3442 2940 118 309 0 3129 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19124

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1307096/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=18740 CPUtime=222.19
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 18463 0 0 0 22210 9 0 0 25 0 1 0 1118886854 19189760 3435 1992294400 4194304 5460562 548682068800 18446744073709551615 4214803 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 4685 3443 118 309 0 4372 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24096

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1305688/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=17592 CPUtime=282.16
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 21743 0 0 0 28206 10 0 0 25 0 1 0 1118886854 18014208 3703 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 4398 3703 118 309 0 4085 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22948

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1304864/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=18432 CPUtime=342.14
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 23948 0 0 0 34203 11 0 0 25 0 1 0 1118886854 18874368 3924 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 4608 3924 118 309 0 4295 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23788

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1303520/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=19620 CPUtime=402.12
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 26266 0 0 0 40200 12 0 0 25 0 1 0 1118886854 20090880 4258 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 4905 4258 118 309 0 4592 0

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

[pid=15952] ppid=15949 vsize=21596 CPUtime=522.08
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 29763 0 0 0 52194 14 0 0 25 0 1 0 1118886854 22114304 4779 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 5399 4779 118 309 0 5086 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 26952

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1300896/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=22072 CPUtime=582.06
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 30908 0 0 0 58191 15 0 0 25 0 1 0 1118886854 22601728 4932 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 5518 4932 118 309 0 5205 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 27428

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1300192/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=22796 CPUtime=642.05
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 32082 0 0 0 64189 16 0 0 25 0 1 0 1118886854 23343104 5114 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 5699 5114 118 309 0 5386 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28152

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1299040/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=23940 CPUtime=702.01
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 33391 0 0 0 70185 16 0 0 25 0 1 0 1118886854 24514560 5431 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 5985 5431 118 309 0 5672 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 29296

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1298016/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=24864 CPUtime=762
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 34595 0 0 0 76183 17 0 0 25 0 1 0 1118886854 25460736 5643 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6216 5643 118 309 0 5903 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 30220

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1297312/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=25312 CPUtime=821.98
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 35746 0 0 0 82180 18 0 0 25 0 1 0 1118886854 25919488 5802 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6328 5802 118 309 0 6015 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 30668

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1296480/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=26140 CPUtime=881.95
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 36949 0 0 0 88177 18 0 0 25 0 1 0 1118886854 26767360 6013 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6535 6013 118 309 0 6222 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 31496

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15952
/proc/meminfo: memFree=1295712/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=26864 CPUtime=941.93
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 38129 0 0 0 94174 19 0 0 25 0 1 0 1118886854 27508736 6201 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6716 6201 118 309 0 6403 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 32220

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 15952
/proc/meminfo: memFree=1295200/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=27540 CPUtime=1001.91
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 38286 0 0 0 100172 19 0 0 25 0 1 0 1118886854 28200960 6358 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6885 6358 118 309 0 6572 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 32896

[startup+1062.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 15952
/proc/meminfo: memFree=1294560/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=27924 CPUtime=1061.89
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 39417 0 0 0 106169 20 0 0 25 0 1 0 1118886854 28594176 6497 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 6981 6497 118 309 0 6668 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 33280

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 15952
/proc/meminfo: memFree=1293664/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=30928 CPUtime=1121.87
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 42191 0 0 0 112166 21 0 0 25 0 1 0 1118886854 31670272 6705 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 7732 6705 118 309 0 7419 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 36284

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 15952
/proc/meminfo: memFree=1293728/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=30928 CPUtime=1181.85
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 42204 0 0 0 118164 21 0 0 25 0 1 0 1118886854 31670272 6718 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 7732 6718 118 309 0 7419 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 36284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15952
/proc/meminfo: memFree=1292640/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=31620 CPUtime=1200.04
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 44457 0 0 0 119982 22 0 0 25 0 1 0 1118886854 32378880 6955 1992294400 4194304 5460562 548682068800 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 7905 6955 118 309 0 7592 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36976

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: 1.01 1.00 1.00 2/66 15952
/proc/meminfo: memFree=1292640/2055920 swapFree=4175308/4192956
[pid=15949] ppid=15947 vsize=5356 CPUtime=0.01
/proc/15949/stat : 15949 (rsat.sh) S 15947 15949 15912 0 -1 4194304 312 330 0 0 0 0 1 0 16 0 1 0 1118886852 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15949/statm: 1339 241 199 169 0 50 0
[pid=15952] ppid=15949 vsize=31620 CPUtime=1200.04
/proc/15952/stat : 15952 (rsat) R 15949 15949 15912 0 -1 4194304 44457 0 0 0 119982 22 0 0 25 0 1 0 1118886854 32378880 6955 1992294400 4194304 5460562 548682068800 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15952/statm: 7905 6955 118 309 0 7592 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.238963
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 45168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45111
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= 18
involuntary context switches= 2428

runsolver used 1.3438 second user time and 3.03054 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 03:17:30
IDJOB=1537920
IDBENCH=70461
IDSOLVER=545
FILE ID=node55/1537920-1238462249
PBS_JOBID= 9061740
Free space on /tmp= 66304 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537920-1238462249/watcher-1537920-1238462249 -o /tmp/evaluation-result-1537920-1238462249/solver-1537920-1238462249 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537920-1238462249.cnf HOME

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=425839451

node55.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		: 3000.259
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		: 3000.259
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:       1321480 kB
Buffers:         96800 kB
Cached:         530980 kB
SwapCached:      11624 kB
Active:         141436 kB
Inactive:       501188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321480 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            5968 kB
Writeback:           0 kB
Mapped:          18808 kB
Slab:            77896 kB
Committed_AS:  2790948 kB
PageTables:       1372 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= 66296 MiB
End job on node55 at 2009-03-31 03:37:32