Trace number 1730841

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.4495
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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 |    1922     5764 |     576       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1920     5759 |      --       0       --      -- |     --   | -2/-5
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 576   #clauses: 1920   #literals: 5759
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

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730841-1240764141/watcher-1730841-1240764141 -o /tmp/evaluation-result-1730841-1240764141/solver-1730841-1240764141 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730841-1240764141.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: 1.00 0.99 1.00 2/64 26994
/proc/meminfo: memFree=1693816/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104441997 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 239 199 169 0 50 0
[pid=26995] ppid=26994 vsize=1276 CPUtime=0
/proc/26995/stat : 26995 (SatElite) R 26994 26994 26847 0 -1 4194304 173 0 0 0 0 0 0 0 20 0 1 0 104441997 1306624 156 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/26995/statm: 319 157 64 186 0 129 0

[startup+0.00787098 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 26994
/proc/meminfo: memFree=1693816/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104441997 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 239 199 169 0 50 0
[pid=26995] ppid=26994 vsize=1412 CPUtime=0
/proc/26995/stat : 26995 (SatElite) R 26994 26994 26847 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 104441997 1445888 210 1992294400 4194304 4959918 548682068688 18446744073709551615 4270258 0 0 4096 3 0 0 0 17 1 0 0
/proc/26995/statm: 353 210 90 186 0 163 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6768

[startup+0.101875 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 26994
/proc/meminfo: memFree=1693816/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301889 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 26994
/proc/meminfo: memFree=1693816/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701931 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 26994
/proc/meminfo: memFree=1693816/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1692392/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=3788 CPUtime=1.48
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 516 0 0 0 148 0 0 0 25 0 1 0 104441998 3878912 495 1992294400 4194304 5460562 548682068800 18446744073709551615 4791878 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 947 495 118 309 0 634 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9144

[startup+3.10117 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1691624/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=4336 CPUtime=3.08
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 869 0 0 0 308 0 0 0 25 0 1 0 104441998 4440064 632 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 1084 632 118 309 0 771 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9692

[startup+6.3015 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1689832/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=6040 CPUtime=6.27
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 1811 0 0 0 627 0 0 0 25 0 1 0 104441998 6184960 1026 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 1510 1026 118 309 0 1197 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11396

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1687848/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=7468 CPUtime=12.67
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 3244 0 0 0 1266 1 0 0 25 0 1 0 104441998 7647232 1403 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 1867 1403 118 309 0 1554 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12824

[startup+25.5025 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1685224/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=10244 CPUtime=25.47
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 6054 0 0 0 2544 3 0 0 25 0 1 0 104441998 10489856 2063 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 2561 2063 118 309 0 2248 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15600

[startup+51.1021 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1681512/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=14048 CPUtime=51.07
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 9027 0 0 0 5102 5 0 0 25 0 1 0 104441998 14385152 3019 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 3512 3019 118 309 0 3199 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19404

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1677160/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=19068 CPUtime=102.25
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 14173 0 0 0 10218 7 0 0 25 0 1 0 104441998 19525632 4191 1992294400 4194304 5460562 548682068800 18446744073709551615 4211523 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 4767 4191 118 309 0 4454 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24424

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1673960/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=21644 CPUtime=162.24
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 17275 0 0 0 16215 9 0 0 25 0 1 0 104441998 22163456 4893 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 5411 4893 118 309 0 5098 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27000

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1672232/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=23200 CPUtime=222.22
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 19140 0 0 0 22212 10 0 0 25 0 1 0 104441998 23756800 5317 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 5800 5317 118 309 0 5487 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28556

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1669288/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=26104 CPUtime=282.2
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 21309 0 0 0 28209 11 0 0 25 0 1 0 104441998 26730496 6046 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 6526 6046 118 309 0 6213 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31460

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1666536/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=30132 CPUtime=342.19
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 25337 0 0 0 34206 13 0 0 25 0 1 0 104441998 30855168 6804 1992294400 4194304 5460562 548682068800 18446744073709551615 4211508 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 7533 6804 118 309 0 7220 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35488

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1665448/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0

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

/proc/26997/statm: 9460 8702 118 309 0 9147 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 43196

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1657448/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=38836 CPUtime=582.12
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 32486 0 0 0 58195 17 0 0 25 0 1 0 104441998 39768064 8993 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 9709 8993 118 309 0 9396 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44192

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1656424/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=39600 CPUtime=642.12
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 33723 0 0 0 64194 18 0 0 25 0 1 0 104441998 40550400 9238 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 9900 9238 118 309 0 9587 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44956

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1655400/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=40788 CPUtime=702.1
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 34986 0 0 0 70191 19 0 0 25 0 1 0 104441998 41766912 9509 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 10197 9509 118 309 0 9884 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 46144

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1654312/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=41940 CPUtime=762.09
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 36227 0 0 0 76189 20 0 0 25 0 1 0 104441998 42946560 9758 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 10485 9758 118 309 0 10172 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 47296

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1652840/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=43532 CPUtime=822.06
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 37578 0 0 0 82186 20 0 0 25 0 1 0 104441998 44576768 10117 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 10883 10117 118 309 0 10570 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 48888

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1651688/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=43728 CPUtime=882.05
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 38816 0 0 0 88184 21 0 0 25 0 1 0 104441998 44777472 10363 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 10932 10363 118 309 0 10619 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49084

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1651240/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=44752 CPUtime=942.03
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 38961 0 0 0 94182 21 0 0 25 0 1 0 104441998 45826048 10508 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 11188 10508 118 309 0 10875 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50108

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1650600/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=45024 CPUtime=1002.02
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 40071 0 0 0 100180 22 0 0 25 0 1 0 104441998 46104576 10626 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 11256 10626 118 309 0 10943 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 50380

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 26997
/proc/meminfo: memFree=1649000/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=46544 CPUtime=1062
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 41462 0 0 0 106177 23 0 0 25 0 1 0 104441998 47661056 11025 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 11636 11025 118 309 0 11323 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 27003
/proc/meminfo: memFree=1648168/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=47056 CPUtime=1121.98
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 41620 0 0 0 112175 23 0 0 25 0 1 0 104441998 48185344 11183 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 11764 11183 118 309 0 11451 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 52412

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 27003
/proc/meminfo: memFree=1646632/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=48664 CPUtime=1181.97
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 43045 0 0 0 118173 24 0 0 25 0 1 0 104441998 49831936 11616 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 12166 11616 118 309 0 11853 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 54020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 27003
/proc/meminfo: memFree=1646632/2055920 swapFree=4180816/4192956
[pid=26994] ppid=26992 vsize=5356 CPUtime=0
/proc/26994/stat : 26994 (rsat.sh) S 26992 26994 26847 0 -1 4194304 312 233 0 0 0 0 0 0 18 0 1 0 104441997 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26994/statm: 1339 241 199 169 0 50 0
[pid=26997] ppid=26994 vsize=48664 CPUtime=1200.06
/proc/26997/stat : 26997 (rsat) R 26994 26994 26847 0 -1 4194304 43045 0 0 0 119982 24 0 0 25 0 1 0 104441998 49831936 11616 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26997/statm: 12166 11616 118 309 0 11853 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 54020

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26994 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.24
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 57972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 545
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= 6
involuntary context switches= 13

runsolver used 1.36879 second user time and 3.00654 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-26 18:42:21
IDJOB=1730841
IDBENCH=24737
IDSOLVER=545
FILE ID=node45/1730841-1240764141
PBS_JOBID= 9187150
Free space on /tmp= 66296 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730841-1240764141/watcher-1730841-1240764141 -o /tmp/evaluation-result-1730841-1240764141/solver-1730841-1240764141 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730841-1240764141.cnf HOME

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

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=1371252888

node45.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1694232 kB
Buffers:         41872 kB
Cached:         239796 kB
SwapCached:       5972 kB
Active:          78704 kB
Inactive:       211436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694232 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            57556 kB
Committed_AS:   421336 kB
PageTables:       1376 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= 66288 MiB
End job on node45 at 2009-04-26 19:02:24