Trace number 1538048

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5657 |      --       0       --      -- |     --   | -13/47
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 426   #clauses: 1857   #literals: 5657
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.04/1200.61	HOME/rsat.sh: line 55: 29545 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-1538048-1238529221/watcher-1538048-1238529221 -o /tmp/evaluation-result-1538048-1238529221/solver-1538048-1238529221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538048-1238529221.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: 1.87 1.77 1.41 3/73 29542
/proc/meminfo: memFree=1611600/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29542/statm: 1339 240 199 169 0 50 0
[pid=29543] ppid=29542 vsize=1256 CPUtime=0
/proc/29543/stat : 29543 (SatElite) R 29542 29542 29128 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1125586036 1286144 193 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/29543/statm: 314 193 90 186 0 124 0

[startup+0.039729 s]
/proc/loadavg: 1.87 1.77 1.41 3/73 29542
/proc/meminfo: memFree=1611600/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101731 s]
/proc/loadavg: 1.87 1.77 1.41 3/73 29542
/proc/meminfo: memFree=1611600/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30175 s]
/proc/loadavg: 1.87 1.77 1.41 3/73 29542
/proc/meminfo: memFree=1611600/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701791 s]
/proc/loadavg: 1.87 1.77 1.41 3/73 29542
/proc/meminfo: memFree=1611600/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 1.87 1.77 1.41 2/75 29545
/proc/meminfo: memFree=1610368/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=3264 CPUtime=1.48
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 383 0 0 0 148 0 0 0 25 0 1 0 1125586037 3342336 364 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8620

[startup+3.10103 s]
/proc/loadavg: 1.87 1.77 1.41 2/75 29545
/proc/meminfo: memFree=1609784/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=3768 CPUtime=3.08
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 906 0 0 0 308 0 0 0 25 0 1 0 1125586037 3858432 487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 942 487 118 309 0 629 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9124

[startup+6.30136 s]
/proc/loadavg: 1.80 1.75 1.40 2/75 29545
/proc/meminfo: memFree=1608824/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=4600 CPUtime=6.28
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 2158 0 0 0 627 1 0 0 25 0 1 0 1125586037 4710400 678 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 1150 678 118 309 0 837 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9956

[startup+12.702 s]
/proc/loadavg: 1.74 1.74 1.40 2/75 29545
/proc/meminfo: memFree=1607616/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=5932 CPUtime=12.68
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 4091 0 0 0 1266 2 0 0 25 0 1 0 1125586037 6074368 973 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29545/statm: 1483 973 118 309 0 1170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11288

[startup+25.5013 s]
/proc/loadavg: 1.57 1.70 1.39 2/75 29545
/proc/meminfo: memFree=1606080/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=7248 CPUtime=25.47
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 6694 0 0 0 2544 3 0 0 25 0 1 0 1125586037 7421952 1336 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 1812 1336 118 309 0 1499 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12604

[startup+51.1019 s]
/proc/loadavg: 1.38 1.65 1.38 2/75 29545
/proc/meminfo: memFree=1604096/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=9580 CPUtime=51.05
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 10401 0 0 0 5100 5 0 0 25 0 1 0 1125586037 9809920 1837 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 2395 1837 118 309 0 2082 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14936

[startup+102.305 s]
/proc/loadavg: 1.16 1.54 1.36 2/75 29545
/proc/meminfo: memFree=1601536/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=12008 CPUtime=102.23
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 14893 0 0 0 10216 7 0 0 25 0 1 0 1125586037 12296192 2489 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 3002 2489 118 309 0 2689 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17364

[startup+162.301 s]
/proc/loadavg: 1.06 1.44 1.34 2/75 29545
/proc/meminfo: memFree=1599104/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=15064 CPUtime=162.21
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 19128 0 0 0 16211 10 0 0 25 0 1 0 1125586037 15425536 3038 1992294400 4194304 5460562 548682068784 18446744073709551615 4210702 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 3766 3038 118 309 0 3453 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20420

[startup+222.301 s]
/proc/loadavg: 1.02 1.36 1.31 2/75 29545
/proc/meminfo: memFree=1597568/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=16424 CPUtime=222.17
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 22492 0 0 0 22206 11 0 0 25 0 1 0 1125586037 16818176 3426 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 4106 3426 118 309 0 3793 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21780

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.29 2/75 29545
/proc/meminfo: memFree=1595840/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=17980 CPUtime=282.14
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 25897 0 0 0 28201 13 0 0 25 0 1 0 1125586037 18411520 3855 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 4495 3855 118 309 0 4182 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23336

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.27 2/75 29545
/proc/meminfo: memFree=1594688/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=19136 CPUtime=342.12
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 28158 0 0 0 34198 14 0 0 25 0 1 0 1125586037 19595264 4132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 4784 4132 118 309 0 4471 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 24492

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.25 2/75 29545
/proc/meminfo: memFree=1593408/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=20272 CPUtime=402.09
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 30476 0 0 0 40194 15 0 0 25 0 1 0 1125586037 20758528 4466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 5068 4466 118 309 0 4755 0

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

[pid=29545] ppid=29542 vsize=21868 CPUtime=462.06
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 31749 0 0 0 46190 16 0 0 25 0 1 0 1125586037 22392832 4747 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 5467 4747 118 309 0 5154 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 27224

[startup+522.302 s]
/proc/loadavg: 1.02 1.14 1.22 2/75 29551
/proc/meminfo: memFree=1590848/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=22816 CPUtime=522.04
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 34078 0 0 0 52187 17 0 0 25 0 1 0 1125586037 23363584 5092 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 5704 5092 118 309 0 5391 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 28172

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.20 2/75 29551
/proc/meminfo: memFree=1590400/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=22816 CPUtime=582
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 35161 0 0 0 58183 17 0 0 25 0 1 0 1125586037 23363584 5183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 5704 5183 118 309 0 5391 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 28172

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/75 29551
/proc/meminfo: memFree=1589248/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=24192 CPUtime=641.99
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 36458 0 0 0 64181 18 0 0 25 0 1 0 1125586037 24772608 5488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 6048 5488 118 309 0 5735 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 29548

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/75 29551
/proc/meminfo: memFree=1588288/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=25076 CPUtime=701.96
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 37660 0 0 0 70178 18 0 0 25 0 1 0 1125586037 25677824 5698 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 6269 5698 118 309 0 5956 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 30432

[startup+762.306 s]
/proc/loadavg: 1.10 1.08 1.17 2/75 29551
/proc/meminfo: memFree=1587136/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=25940 CPUtime=761.93
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 38975 0 0 0 76174 19 0 0 25 0 1 0 1125586037 26562560 6021 1992294400 4194304 5460562 548682068784 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 6485 6021 118 309 0 6172 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 31296

[startup+822.302 s]
/proc/loadavg: 1.07 1.08 1.16 2/75 29551
/proc/meminfo: memFree=1586304/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=28884 CPUtime=821.9
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 41730 0 0 0 82170 20 0 0 25 0 1 0 1125586037 29577216 6210 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 7221 6210 118 309 0 6908 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 34240

[startup+882.302 s]
/proc/loadavg: 1.06 1.08 1.16 2/75 29551
/proc/meminfo: memFree=1585408/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=29564 CPUtime=881.88
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 43955 0 0 0 88167 21 0 0 25 0 1 0 1125586037 30273536 6419 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 7391 6419 118 309 0 7078 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 34920

[startup+942.302 s]
/proc/loadavg: 1.14 1.09 1.16 2/75 29551
/proc/meminfo: memFree=1584896/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=30076 CPUtime=941.84
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 46102 0 0 0 94163 21 0 0 25 0 1 0 1125586037 30797824 6550 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 7519 6550 118 309 0 7206 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 35432

[startup+1002.3 s]
/proc/loadavg: 1.13 1.10 1.16 2/75 29551
/proc/meminfo: memFree=1584832/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=30076 CPUtime=1001.82
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 46157 0 0 0 100161 21 0 0 25 0 1 0 1125586037 30797824 6605 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 7519 6605 118 309 0 7206 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 35432

[startup+1062.3 s]
/proc/loadavg: 1.05 1.08 1.14 2/75 29551
/proc/meminfo: memFree=1583424/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=31396 CPUtime=1061.79
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 48493 0 0 0 106157 22 0 0 25 0 1 0 1125586037 32149504 6925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 7849 6925 118 309 0 7536 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 36752

[startup+1122.3 s]
/proc/loadavg: 1.02 1.06 1.13 2/75 29551
/proc/meminfo: memFree=1582464/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=32372 CPUtime=1121.77
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 50731 0 0 0 112154 23 0 0 25 0 1 0 1125586037 33148928 7147 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 8093 7147 118 309 0 7780 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 37728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.05 1.12 2/75 29551
/proc/meminfo: memFree=1582464/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=32372 CPUtime=1181.74
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 50751 0 0 0 118151 23 0 0 25 0 1 0 1125586037 33148928 7167 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 8093 7167 118 309 0 7780 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 37728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.05 1.12 2/75 29551
/proc/meminfo: memFree=1581120/2055920 swapFree=4177652/4192956
[pid=29542] ppid=29540 vsize=5356 CPUtime=0
/proc/29542/stat : 29542 (rsat.sh) S 29540 29542 29128 0 -1 4194304 315 216 0 0 0 0 0 0 18 0 1 0 1125586036 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29542/statm: 1339 242 199 169 0 50 0
[pid=29545] ppid=29542 vsize=34144 CPUtime=1200.04
/proc/29545/stat : 29545 (rsat) R 29542 29542 29128 0 -1 4194304 53094 0 0 0 119980 24 0 0 25 0 1 0 1125586037 34963456 7494 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29545/statm: 8536 7494 118 309 0 8223 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39500

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.250961
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 47436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53636
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= 4882

runsolver used 1.15582 second user time and 3.25251 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 21:53:41
IDJOB=1538048
IDBENCH=70589
IDSOLVER=545
FILE ID=node84/1538048-1238529221
PBS_JOBID= 9062012
Free space on /tmp= 66312 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538048-1238529221/watcher-1538048-1238529221 -o /tmp/evaluation-result-1538048-1238529221/solver-1538048-1238529221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538048-1238529221.cnf HOME

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=39961036

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612144 kB
Buffers:         80764 kB
Cached:         274256 kB
SwapCached:       6944 kB
Active:         190960 kB
Inactive:       173284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612144 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            64696 kB
Committed_AS:  2986444 kB
PageTables:       1980 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= 66308 MiB
End job on node84 at 2009-03-31 22:13:44