Trace number 1538080

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 1200.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1944     5912 |      --       0       --      -- |     --   | -11/47
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 449   #clauses: 1944   #literals: 5912
0.00/0.00	c CPU time:   0.004999 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
1200.07/1200.71	HOME/rsat.sh: line 55:  5881 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-1538080-1238556024/watcher-1538080-1238556024 -o /tmp/evaluation-result-1538080-1238556024/solver-1538080-1238556024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538080-1238556024.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: 0.92 0.98 0.99 3/76 5878
/proc/meminfo: memFree=1351624/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 239 199 169 0 50 0
[pid=5879] ppid=5878 vsize=1256 CPUtime=0
/proc/5879/stat : 5879 (SatElite) R 5878 5878 5091 0 -1 4194304 212 0 0 0 0 0 0 0 19 0 1 0 1128263378 1286144 195 1992294400 4194304 4959918 548682068688 18446744073709551615 4410696 0 0 4096 3 0 0 0 17 0 0 0
/proc/5879/statm: 314 195 90 186 0 124 0

[startup+0.0899941 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 5878
/proc/meminfo: memFree=1351624/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101995 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 5878
/proc/meminfo: memFree=1351624/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301034 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 5878
/proc/meminfo: memFree=1351624/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701112 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 5878
/proc/meminfo: memFree=1351624/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1350392/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=3296 CPUtime=1.48
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 1128263379 3375104 372 1992294400 4194304 5460562 548682068816 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 824 372 118 309 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8652

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1349752/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=3784 CPUtime=3.08
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 927 0 0 0 308 0 0 0 25 0 1 0 1128263379 3874816 491 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 946 491 118 309 0 633 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9140

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1348408/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=4600 CPUtime=6.27
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 2077 0 0 0 627 0 0 0 25 0 1 0 1128263379 4710400 676 1992294400 4194304 5460562 548682068816 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 1150 676 118 309 0 837 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9956

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1347576/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=5848 CPUtime=12.67
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 3861 0 0 0 1266 1 0 0 25 0 1 0 1128263379 5988352 950 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 1462 950 118 309 0 1149 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11204

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1345848/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=7436 CPUtime=25.46
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 6758 0 0 0 2544 2 0 0 25 0 1 0 1128263379 7614464 1383 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 1859 1383 118 309 0 1546 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12792

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1343800/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=9812 CPUtime=51.05
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 10474 0 0 0 5101 4 0 0 25 0 1 0 1128263379 10047488 1893 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 2453 1893 118 309 0 2140 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15168

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1341112/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=12276 CPUtime=102.23
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 14961 0 0 0 10216 7 0 0 25 0 1 0 1128263379 12570624 2540 1992294400 4194304 5460562 548682068816 18446744073709551615 4819144 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 3069 2540 118 309 0 2756 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17632

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1338616/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=15556 CPUtime=162.19
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 19272 0 0 0 16210 9 0 0 25 0 1 0 1128263379 15929344 3165 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 3889 3165 118 309 0 3576 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1336952/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=17200 CPUtime=222.16
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 22674 0 0 0 22205 11 0 0 25 0 1 0 1128263379 17612800 3590 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 4300 3590 118 309 0 3987 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22556

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1335480/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=18452 CPUtime=282.13
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 26015 0 0 0 28200 13 0 0 25 0 1 0 1128263379 18894848 3955 1992294400 4194304 5460562 548682068816 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 4613 3955 118 309 0 4300 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1333944/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=19856 CPUtime=342.1
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 28392 0 0 0 34196 14 0 0 25 0 1 0 1128263379 20332544 4348 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 4964 4348 118 309 0 4651 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 25212

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1332664/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=20960 CPUtime=402.07
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 30686 0 0 0 40192 15 0 0 25 0 1 0 1128263379 21463040 4658 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 5240 4658 118 309 0 4927 0

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

[pid=5881] ppid=5878 vsize=23328 CPUtime=522
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 34270 0 0 0 52183 17 0 0 25 0 1 0 1128263379 23887872 5266 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 5832 5266 118 309 0 5519 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 28684

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1329400/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=23844 CPUtime=581.98
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 35441 0 0 0 58180 18 0 0 25 0 1 0 1128263379 24416256 5445 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 5961 5445 118 309 0 5648 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 29200

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1327544/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=25692 CPUtime=641.96
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 37894 0 0 0 64177 19 0 0 25 0 1 0 1128263379 26308608 5914 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 6423 5914 118 309 0 6110 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 31048

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1326840/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=26272 CPUtime=701.91
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 39073 0 0 0 70172 19 0 0 25 0 1 0 1128263379 26902528 6101 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 6568 6101 118 309 0 6255 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 31628

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1325688/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=29320 CPUtime=761.89
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 41904 0 0 0 76169 20 0 0 25 0 1 0 1128263379 30023680 6366 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 7330 6366 118 309 0 7017 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 34676

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1325176/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=30188 CPUtime=821.86
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 42107 0 0 0 82166 20 0 0 25 0 1 0 1128263379 30912512 6569 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 7547 6569 118 309 0 7234 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 35544

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1324408/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=30752 CPUtime=881.82
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 44248 0 0 0 88161 21 0 0 25 0 1 0 1128263379 31490048 6694 1992294400 4194304 5460562 548682068816 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 7688 6694 118 309 0 7375 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 36108

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1323576/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=31776 CPUtime=941.8
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 46473 0 0 0 94158 22 0 0 25 0 1 0 1128263379 32538624 6903 1992294400 4194304 5460562 548682068816 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 7944 6903 118 309 0 7631 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 37132

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1322232/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=32616 CPUtime=1001.77
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 48837 0 0 0 100154 23 0 0 25 0 1 0 1128263379 33398784 7251 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8154 7251 118 309 0 7841 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 37972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1321976/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=33212 CPUtime=1061.73
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 48980 0 0 0 106150 23 0 0 25 0 1 0 1128263379 34009088 7394 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8303 7394 118 309 0 7990 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 38568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1321208/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=33536 CPUtime=1121.71
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 51122 0 0 0 112147 24 0 0 25 0 1 0 1128263379 34340864 7520 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8384 7520 118 309 0 8071 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 38892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1320120/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=34868 CPUtime=1181.68
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 53409 0 0 0 118143 25 0 0 25 0 1 0 1128263379 35704832 7791 1992294400 4194304 5460562 548682068816 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8717 7791 118 309 0 8404 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 40224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1320120/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=34868 CPUtime=1200.07
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 53409 0 0 0 119982 25 0 0 25 0 1 0 1128263379 35704832 7791 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8717 7791 118 309 0 8404 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40224

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5881
/proc/meminfo: memFree=1320120/2055920 swapFree=4127460/4192956
[pid=5878] ppid=5876 vsize=5356 CPUtime=0
/proc/5878/stat : 5878 (rsat.sh) S 5876 5878 5091 0 -1 4194304 312 218 0 0 0 0 0 0 18 0 1 0 1128263378 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5878/statm: 1339 241 199 169 0 50 0
[pid=5881] ppid=5878 vsize=34868 CPUtime=1200.07
/proc/5881/stat : 5881 (rsat) R 5878 5878 5091 0 -1 4194304 53409 0 0 0 119982 25 0 0 25 0 1 0 1128263379 35704832 7791 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5881/statm: 8717 7791 118 309 0 8404 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26196
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 48272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53951
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= 4517

runsolver used 1.20482 second user time and 3.22751 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 05:20:24
IDJOB=1538080
IDBENCH=70621
IDSOLVER=545
FILE ID=node63/1538080-1238556024
PBS_JOBID= 9062116
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538080-1238556024/watcher-1538080-1238556024 -o /tmp/evaluation-result-1538080-1238556024/solver-1538080-1238556024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538080-1238556024.cnf HOME

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=877218965

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1352176 kB
Buffers:         95652 kB
Cached:         468128 kB
SwapCached:      55360 kB
Active:         218916 kB
Inactive:       401724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352176 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            67748 kB
Committed_AS:  3396904 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node63 at 2009-04-01 05:40:27