Trace number 1538153

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
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 |    1860     5627 |      --       0       --      -- |     --   | -10/17
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 431   #clauses: 1860   #literals: 5627
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
1200.02/1200.41	HOME/rsat.sh: line 55: 18375 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-1538153-1238582575/watcher-1538153-1238582575 -o /tmp/evaluation-result-1538153-1238582575/solver-1538153-1238582575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538153-1238582575.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: 1.99 1.85 1.47 3/64 18372
/proc/meminfo: memFree=1060456/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 302458869 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 240 199 169 0 50 0
[pid=18373] ppid=18372 vsize=1120 CPUtime=0
/proc/18373/stat : 18373 (SatElite) R 18372 18372 18302 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 302458870 1146880 123 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18373/statm: 280 125 64 186 0 90 0

[startup+0.078304 s]
/proc/loadavg: 1.99 1.85 1.47 3/64 18372
/proc/meminfo: memFree=1060456/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102307 s]
/proc/loadavg: 1.99 1.85 1.47 3/64 18372
/proc/meminfo: memFree=1060456/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302329 s]
/proc/loadavg: 1.99 1.85 1.47 3/64 18372
/proc/meminfo: memFree=1060456/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702372 s]
/proc/loadavg: 1.99 1.85 1.47 3/64 18372
/proc/meminfo: memFree=1060456/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 1.99 1.85 1.47 2/66 18375
/proc/meminfo: memFree=1059288/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=3252 CPUtime=1.48
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 380 0 0 0 148 0 0 0 25 0 1 0 302458871 3330048 361 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18375/statm: 813 361 118 309 0 500 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8608

[startup+3.10164 s]
/proc/loadavg: 1.91 1.84 1.47 2/66 18375
/proc/meminfo: memFree=1058712/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=3752 CPUtime=3.07
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 921 0 0 0 307 0 0 0 25 0 1 0 302458871 3842048 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18375/statm: 938 483 118 309 0 625 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9108

[startup+6.30199 s]
/proc/loadavg: 1.91 1.84 1.47 2/66 18375
/proc/meminfo: memFree=1057696/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=4548 CPUtime=6.26
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 2065 0 0 0 626 0 0 0 25 0 1 0 302458871 4657152 663 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 1137 663 118 309 0 824 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9904

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.47 2/66 18375
/proc/meminfo: memFree=1056416/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=5916 CPUtime=12.66
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 4105 0 0 0 1265 1 0 0 25 0 1 0 302458871 6057984 969 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 1479 969 118 309 0 1166 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11272

[startup+25.5021 s]
/proc/loadavg: 1.65 1.78 1.46 2/66 18375
/proc/meminfo: memFree=1054880/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=7340 CPUtime=25.46
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 6735 0 0 0 2543 3 0 0 25 0 1 0 302458871 7516160 1359 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 1835 1359 118 309 0 1522 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12696

[startup+51.1029 s]
/proc/loadavg: 1.43 1.72 1.45 2/66 18375
/proc/meminfo: memFree=1052832/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=9724 CPUtime=51.05
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 10453 0 0 0 5100 5 0 0 25 0 1 0 302458871 9957376 1871 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 2431 1871 118 309 0 2118 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15080

[startup+102.307 s]
/proc/loadavg: 1.17 1.59 1.42 2/66 18375
/proc/meminfo: memFree=1050016/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=12244 CPUtime=102.23
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 15460 0 0 0 10216 7 0 0 25 0 1 0 302458871 12537856 2558 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 3061 2558 118 309 0 2748 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17600

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.39 2/66 18375
/proc/meminfo: memFree=1047840/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=15324 CPUtime=162.2
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 19211 0 0 0 16211 9 0 0 25 0 1 0 302458871 15691776 3103 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 3831 3103 118 309 0 3518 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20680

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.36 2/66 18375
/proc/meminfo: memFree=1046368/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=16572 CPUtime=222.19
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 22551 0 0 0 22209 10 0 0 25 0 1 0 302458871 16969728 3467 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 4143 3467 118 309 0 3830 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21928

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.34 2/66 18375
/proc/meminfo: memFree=1044640/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=18128 CPUtime=282.17
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 25954 0 0 0 28205 12 0 0 25 0 1 0 302458871 18563072 3894 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 4532 3894 118 309 0 4219 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23484

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 18375
/proc/meminfo: memFree=1043424/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=19372 CPUtime=342.15
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 28257 0 0 0 34202 13 0 0 25 0 1 0 302458871 19836928 4213 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 4843 4213 118 309 0 4530 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24728

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.29 2/66 18375
/proc/meminfo: memFree=1041952/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=20928 CPUtime=402.14
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 30589 0 0 0 40199 15 0 0 25 0 1 0 302458871 21430272 4561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 5232 4561 118 309 0 4919 0

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

[pid=18375] ppid=18372 vsize=21652 CPUtime=462.12
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 32873 0 0 0 46197 15 0 0 25 0 1 0 302458871 22171648 4861 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 5413 4861 118 309 0 5100 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27008

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.25 2/66 18375
/proc/meminfo: memFree=1039712/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=22652 CPUtime=522.1
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 34131 0 0 0 52194 16 0 0 25 0 1 0 302458871 23195648 5127 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 5663 5127 118 309 0 5350 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 28008

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 18375
/proc/meminfo: memFree=1039008/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=23484 CPUtime=582.09
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 35316 0 0 0 58192 17 0 0 25 0 1 0 302458871 24047616 5320 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 5871 5320 118 309 0 5558 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 28840

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/66 18375
/proc/meminfo: memFree=1038176/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=24252 CPUtime=642.08
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 36536 0 0 0 64191 17 0 0 25 0 1 0 302458871 24834048 5548 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 6063 5548 118 309 0 5750 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 29608

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 18375
/proc/meminfo: memFree=1036576/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=26272 CPUtime=702.06
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 37922 0 0 0 70188 18 0 0 25 0 1 0 302458871 26902528 5942 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 6568 5942 118 309 0 6255 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 31628

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 18375
/proc/meminfo: memFree=1036192/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=26272 CPUtime=762.05
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 38995 0 0 0 76186 19 0 0 25 0 1 0 302458871 26902528 6023 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 6568 6023 118 309 0 6255 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31628

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 18375
/proc/meminfo: memFree=1035360/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=29472 CPUtime=822.03
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 41785 0 0 0 82183 20 0 0 25 0 1 0 302458871 30179328 6247 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 7368 6247 118 309 0 7055 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 34828

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 18375
/proc/meminfo: memFree=1034080/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=30040 CPUtime=882.01
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 44078 0 0 0 88180 21 0 0 25 0 1 0 302458871 30760960 6524 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 7510 6524 118 309 0 7197 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 35396

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 18375
/proc/meminfo: memFree=1032416/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=32152 CPUtime=941.99
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 46536 0 0 0 94177 22 0 0 25 0 1 0 302458871 32923648 6966 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 8038 6966 118 309 0 7725 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 37508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 18375
/proc/meminfo: memFree=1032288/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=32152 CPUtime=1001.98
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 46579 0 0 0 100176 22 0 0 25 0 1 0 302458871 32923648 7009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 8038 7009 118 309 0 7725 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 37508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 18375
/proc/meminfo: memFree=1032288/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=31744 CPUtime=1061.96
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 48578 0 0 0 106173 23 0 0 25 0 1 0 302458871 32505856 6992 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 7936 6992 118 309 0 7623 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 37100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 18381
/proc/meminfo: memFree=1031072/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=32916 CPUtime=1121.93
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 50884 0 0 0 112169 24 0 0 25 0 1 0 302458871 33705984 7282 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 8229 7282 118 309 0 7916 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 38272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18381
/proc/meminfo: memFree=1031008/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=32916 CPUtime=1181.92
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 50939 0 0 0 118167 25 0 0 25 0 1 0 302458871 33705984 7337 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 8229 7337 118 309 0 7916 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 38272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 18381
/proc/meminfo: memFree=1029920/2055920 swapFree=4181692/4192956
[pid=18372] ppid=18370 vsize=5356 CPUtime=0
/proc/18372/stat : 18372 (rsat.sh) S 18370 18372 18302 0 -1 4194304 315 214 0 0 0 0 0 0 18 0 1 0 302458869 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18372/statm: 1339 242 199 169 0 50 0
[pid=18375] ppid=18372 vsize=33760 CPUtime=1200.02
/proc/18375/stat : 18375 (rsat) R 18372 18372 18302 0 -1 4194304 53186 0 0 0 119976 26 0 0 25 0 1 0 302458871 34570240 7568 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18375/statm: 8440 7568 118 309 0 8127 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 39116

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.270958
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 47308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53726
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 1696

runsolver used 1.3038 second user time and 3.07253 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 12:42:55
IDJOB=1538153
IDBENCH=70694
IDSOLVER=545
FILE ID=node42/1538153-1238582575
PBS_JOBID= 9062230
Free space on /tmp= 66248 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538153-1238582575/watcher-1538153-1238582575 -o /tmp/evaluation-result-1538153-1238582575/solver-1538153-1238582575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538153-1238582575.cnf HOME

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

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=1154257335

node42.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		: 3000.211
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		: 3000.211
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:       1061000 kB
Buffers:        115536 kB
Cached:         772868 kB
SwapCached:       5184 kB
Active:         206256 kB
Inactive:       690668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061000 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            84136 kB
Committed_AS:  1073104 kB
PageTables:       1388 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= 66244 MiB
End job on node42 at 2009-04-01 13:02:57