Trace number 1563246

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
LySAT i/2009-03-20? (TO) 1200.05 1200.41

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark728.775
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data 

0.00/0.00	c Parsing...
1.19/1.24	c ==============================================================================
1.19/1.24	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.24	c ==============================================================================
1.19/1.24	c |         0 | 1328859  3634310 |  398657       0        0     nan |  0.000 % |
41.38/41.44	c |         0 |  253406  1804413 |      --       0       --      -- |     --   | -752995/-922075
41.38/41.45	c ==============================================================================
41.38/41.45	c Result  :   #vars: 4366   #clauses: 253406   #literals: 1804413
41.38/41.45	c CPU time:   41.0798 s
41.38/41.45	c ==============================================================================
42.08/42.19	c lySAT 0.1
42.08/42.19	c minisat core +  additionnal features
42.08/42.19	c ============================[ Problem Statistics ]=============================
42.08/42.19	c |                                                                             |
42.08/42.19	c |  Number of variables:  4366                                                 |
42.08/42.19	c |  Number of clauses:    253406                                               |
42.16/42.41	c |  Parsing time:         0.20         s                                       |

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-1563246-1238783839/watcher-1563246-1238783839 -o /tmp/evaluation-result-1563246-1238783839/solver-1563246-1238783839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1563246-1238783839.cnf i 

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: 0.84 0.97 1.02 3/81 12660
/proc/meminfo: memFree=1706656/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=1396 CPUtime=0
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 1151047954 1429504 242 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 349 243 51 127 0 219 0

[startup+0.089775 s]
/proc/loadavg: 0.84 0.97 1.02 3/81 12660
/proc/meminfo: memFree=1706656/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=8472 CPUtime=0.08
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 2010 0 0 0 7 1 0 0 18 0 1 0 1151047954 8675328 1994 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 2118 1994 52 127 0 1988 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13828

[startup+0.101775 s]
/proc/loadavg: 0.84 0.97 1.02 3/81 12660
/proc/meminfo: memFree=1706656/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=9776 CPUtime=0.09
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 2244 0 0 0 8 1 0 0 18 0 1 0 1151047954 10010624 2228 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 2444 2229 52 127 0 2314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15132

[startup+0.301798 s]
/proc/loadavg: 0.84 0.97 1.02 3/81 12660
/proc/meminfo: memFree=1706656/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=28920 CPUtime=0.29
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 6738 0 0 0 25 4 0 0 20 0 1 0 1151047954 29614080 6722 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 7230 6722 52 127 0 7100 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34276

[startup+0.701843 s]
/proc/loadavg: 0.84 0.97 1.02 3/81 12660
/proc/meminfo: memFree=1706656/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=74324 CPUtime=0.69
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 16010 0 0 0 59 10 0 0 23 0 1 0 1151047954 76107776 15994 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 18581 15995 52 127 0 18451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79680

[startup+1.50193 s]
/proc/loadavg: 0.84 0.97 1.02 2/83 12662
/proc/meminfo: memFree=1614608/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=156976 CPUtime=1.49
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 31395 0 0 0 130 19 0 0 25 0 1 0 1151047954 160743424 31357 1992294400 134512640 135034092 4294956112 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 39244 31357 64 127 0 39114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162332

[startup+3.10112 s]
/proc/loadavg: 0.84 0.97 1.02 2/83 12662
/proc/meminfo: memFree=1580560/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=157488 CPUtime=3.09
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 31505 0 0 0 290 19 0 0 25 0 1 0 1151047954 161267712 31467 1992294400 134512640 135034092 4294956112 18446744073709551615 134540678 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 39372 31467 64 127 0 39242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162844

[startup+6.30148 s]
/proc/loadavg: 0.85 0.97 1.02 2/83 12662
/proc/meminfo: memFree=1564368/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=172520 CPUtime=6.28
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 38230 0 0 0 602 26 0 0 25 0 1 0 1151047954 176660480 34750 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 43130 34750 68 127 0 43000 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177876

[startup+12.7022 s]
/proc/loadavg: 1.03 1.00 1.03 2/83 12662
/proc/meminfo: memFree=1525264/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=196400 CPUtime=12.68
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 44635 0 0 0 1236 32 0 0 25 0 1 0 1151047954 201113600 40855 1992294400 134512640 135034092 4294956112 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 49100 40855 68 127 0 48970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 201756

[startup+25.5016 s]
/proc/loadavg: 1.02 1.00 1.03 2/83 12662
/proc/meminfo: memFree=1525592/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=0
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151047954 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 1339 235 195 169 0 50 0
[pid=12661] ppid=12660 vsize=196656 CPUtime=25.49
/proc/12661/stat : 12661 (SatElite) R 12660 12660 12623 0 -1 4194304 44750 0 0 0 2516 33 0 0 25 0 1 0 1151047954 201375744 40970 1992294400 134512640 135034092 4294956112 18446744073709551615 134560992 0 0 4096 3 0 0 0 17 1 0 0
/proc/12661/statm: 49164 40970 68 127 0 49034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 202012

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.02 2/83 12663
/proc/meminfo: memFree=1649240/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=31032 CPUtime=8.89
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 7563 0 0 0 885 4 0 0 25 0 1 0 1151052173 31776768 7548 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 7758 7548 81 174 0 7581 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 36388

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/83 12663
/proc/meminfo: memFree=1637400/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=43220 CPUtime=60.08
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 10523 0 0 0 6002 6 0 0 25 0 1 0 1151052173 44257280 10508 1992294400 134512640 135226915 4294956224 18446744073709551615 134536978 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 10805 10508 81 174 0 10628 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 48576

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/83 12663
/proc/meminfo: memFree=1627544/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=53000 CPUtime=120.06
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 12941 0 0 0 11998 8 0 0 25 0 1 0 1151052173 54272000 12926 1992294400 134512640 135226915 4294956224 18446744073709551615 134526506 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 13250 12926 81 174 0 13073 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 58356

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/83 12663
/proc/meminfo: memFree=1622232/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=58200 CPUtime=180.04
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 14268 0 0 0 17995 9 0 0 25 0 1 0 1151052173 59596800 14253 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 14550 14253 81 174 0 14373 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 63556

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12663
/proc/meminfo: memFree=1615704/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=65108 CPUtime=240.04
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 15883 0 0 0 23993 11 0 0 25 0 1 0 1151052173 66670592 15868 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 16277 15868 81 174 0 16100 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70464

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12663
/proc/meminfo: memFree=1608408/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=72312 CPUtime=300.01
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 17686 0 0 0 29989 12 0 0 25 0 1 0 1151052173 74047488 17671 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 18078 17671 81 174 0 17901 0

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

/proc/12663/statm: 23588 23065 81 174 0 23411 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 99708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12663
/proc/meminfo: memFree=1578776/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=103148 CPUtime=539.95
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 25065 0 0 0 53976 19 0 0 25 0 1 0 1151052173 105623552 25050 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 25787 25050 81 174 0 25610 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 108504

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12663
/proc/meminfo: memFree=1578712/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=103148 CPUtime=599.94
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 25100 0 0 0 59974 20 0 0 25 0 1 0 1151052173 105623552 25085 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 25787 25085 81 174 0 25610 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 108504

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12664
/proc/meminfo: memFree=1575704/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=106420 CPUtime=659.92
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 25878 0 0 0 65972 20 0 0 25 0 1 0 1151052173 108974080 25863 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 26605 25863 81 174 0 26428 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 111776

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1561752/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=120020 CPUtime=719.91
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 29312 0 0 0 71966 25 0 0 25 0 1 0 1151052173 122900480 29297 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 30005 29297 81 174 0 29828 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 125376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1560216/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=121584 CPUtime=779.89
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 29681 0 0 0 77963 26 0 0 25 0 1 0 1151052173 124502016 29666 1992294400 134512640 135226915 4294956224 18446744073709551615 134730557 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 30396 29666 81 174 0 30219 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 126940

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1560152/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=121584 CPUtime=839.88
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 29696 0 0 0 83962 26 0 0 25 0 1 0 1151052173 124502016 29681 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 30396 29681 81 174 0 30219 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 126940

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1560024/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=121584 CPUtime=899.86
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 29728 0 0 0 89960 26 0 0 25 0 1 0 1151052173 124502016 29713 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 30396 29713 81 174 0 30219 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 126940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1554200/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=127544 CPUtime=959.84
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 31192 0 0 0 95957 27 0 0 25 0 1 0 1151052173 130605056 31177 1992294400 134512640 135226915 4294956224 18446744073709551615 134537281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 31886 31177 81 174 0 31709 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 132900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1542680/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=140648 CPUtime=1019.83
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 34130 0 0 0 101952 31 0 0 25 0 1 0 1151052173 144023552 34115 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 35162 34115 81 174 0 34985 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 146004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1539224/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=143888 CPUtime=1079.81
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 34893 0 0 0 107949 32 0 0 25 0 1 0 1151052173 147341312 34878 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 35972 34878 81 174 0 35795 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 149244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1539224/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=143888 CPUtime=1139.79
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 34897 0 0 0 113947 32 0 0 25 0 1 0 1151052173 147341312 34882 1992294400 134512640 135226915 4294956224 18446744073709551615 134537032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 35972 34882 81 174 0 35795 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 149244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 12665
/proc/meminfo: memFree=1539160/2055920 swapFree=4172268/4192956
[pid=12660] ppid=12658 vsize=5356 CPUtime=42.16
/proc/12660/stat : 12660 (lysat.sh) S 12658 12660 12623 0 -1 4194304 310 49513 0 0 0 0 4175 41 16 0 1 0 1151047954 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12660/statm: 1339 237 195 169 0 50 0
[pid=12663] ppid=12660 vsize=143888 CPUtime=1157.89
/proc/12663/stat : 12663 (LySATi) R 12660 12660 12623 0 -1 4194304 34903 0 0 0 115757 32 0 0 25 0 1 0 1151052173 147341312 34888 1992294400 134512640 135226915 4294956224 18446744073709551615 134527763 0 0 4096 3 0 0 0 17 1 0 0
/proc/12663/statm: 35972 34888 81 174 0 35795 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 149244

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 12660 and gives
#  childrusage.ru_utime.tv_sec=41
#  childrusage.ru_utime.tv_usec=758651
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=420936
# CPU time returned by wait4() is 42.1796
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.32
CPU system time (s): 0.73
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 213248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.7587
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49823
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= 48

runsolver used 1.55376 second user time and 3.9164 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-03 20:37:21
IDJOB=1563246
IDBENCH=70950
IDSOLVER=511
FILE ID=node85/1563246-1238783839
PBS_JOBID= 9085614
Free space on /tmp= 126840 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563246-1238783839/watcher-1563246-1238783839 -o /tmp/evaluation-result-1563246-1238783839/solver-1563246-1238783839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1563246-1238783839.cnf i

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=66611239

node85.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		: 3000.236
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		: 3000.236
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:       1707208 kB
Buffers:         42264 kB
Cached:         236892 kB
SwapCached:       9912 kB
Active:         142840 kB
Inactive:       147608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707208 kB
SwapTotal:     4192956 kB
SwapFree:      4172268 kB
Dirty:           34724 kB
Writeback:           0 kB
Mapped:          16908 kB
Slab:            42592 kB
Committed_AS:  2747828 kB
PageTables:       2596 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= 126812 MiB
End job on node85 at 2009-04-03 20:57:23