Trace number 1832134

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
MiniSAT 09z 2009-03-22? (TO) 1200.03 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data 

0.00/0.00	c Parsing...
5.38/5.48	c ==============================================================================
5.38/5.48	c |           |     ORIGINAL     |              LEARNT              |          |
5.38/5.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
5.38/5.48	c ==============================================================================
5.38/5.48	c |         0 | 7170908 20872418 | 2151272       0        0     nan |  0.000 % |
115.71/115.84	c |         0 | 6994286 21668859 |      --       0       --      -- |     --   | -176447/801368
115.71/115.84	c ==============================================================================
115.71/115.84	c Result  :   #vars: 303312   #clauses: 6994286   #literals: 21668859
115.71/115.84	c CPU time:   114.538 s
115.71/115.84	c ==============================================================================
122.39/122.50	c WARNING: for repeatability, setting FPU to use double precision
122.39/122.50	c Number of variables   : 303312       
122.39/122.50	c Number of clauses     : 6994286      
126.37/126.58	c Parsing time: 3.58         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-1832134-1242769491/watcher-1832134-1242769491 -o /tmp/evaluation-result-1832134-1242769491/solver-1832134-1242769491 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832134-1242769491.cnf -random-seed=67652620 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 10375
/proc/meminfo: memFree=1793736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) R 10373 10375 10253 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913061085 0 0 4100 65536 0 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0

[startup+0.0821061 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 10375
/proc/meminfo: memFree=1793736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102109 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 10375
/proc/meminfo: memFree=1793736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302146 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 10375
/proc/meminfo: memFree=1793736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701214 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 10375
/proc/meminfo: memFree=1793736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1719160/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=133108 CPUtime=1.48
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 28179 0 0 0 127 21 0 0 25 0 1 0 304983985 136302592 28165 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 33277 28166 49 173 0 33102 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 138464

[startup+3.10162 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1639352/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=274320 CPUtime=3.08
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 58732 0 0 0 261 47 0 0 25 0 1 0 304983985 280903680 58718 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 68580 58719 49 173 0 68405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 279676

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1357880/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=561412 CPUtime=6.28
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 131238 0 0 0 542 86 0 0 25 0 1 0 304983985 574885888 131224 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 140353 131224 74 173 0 140178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 566768

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1296568/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=526680 CPUtime=12.67
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 139681 0 0 0 1176 91 0 0 25 0 1 0 304983985 539320320 124753 1992294400 134512640 135223648 4294956128 18446744073709551615 134548993 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 131670 124753 76 173 0 131495 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 532036

[startup+25.5026 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1265272/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=583744 CPUtime=25.47
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 145983 0 0 0 2448 99 0 0 25 0 1 0 304983985 597753856 131055 1992294400 134512640 135223648 4294956128 18446744073709551615 134548993 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 145936 131055 76 173 0 145761 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 589100

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1173112/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=708380 CPUtime=51.05
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 168550 0 0 0 4990 115 0 0 25 0 1 0 304983985 725381120 152577 1992294400 134512640 135223648 4294956128 18446744073709551615 134548993 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 177095 152577 76 173 0 176920 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 713736

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10380
/proc/meminfo: memFree=1172024/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=0
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304983984 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 237 197 169 0 50 0
[pid=10379] ppid=10375 vsize=709628 CPUtime=102.22
/proc/10379/stat : 10379 (SatELite_releas) R 10375 10375 10253 0 -1 4194304 168812 0 0 0 10107 115 0 0 25 0 1 0 304983985 726659072 152839 1992294400 134512640 135223648 4294956128 18446744073709551615 134548161 0 0 4096 3 0 0 0 17 0 0 0
/proc/10379/statm: 177407 152839 76 173 0 177232 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 714984

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1301432/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=322460 CPUtime=39.75
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 78933 0 0 0 3925 50 0 0 25 0 1 0 304996235 330199040 78913 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 80615 78913 75 170 0 80442 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 327816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1297208/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=326604 CPUtime=99.71
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 79983 0 0 0 9920 51 0 0 25 0 1 0 304996235 334442496 79963 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 81651 79963 75 170 0 81478 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 331960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1294520/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=329568 CPUtime=159.69
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 80695 0 0 0 15916 53 0 0 25 0 1 0 304996235 337477632 80675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 82392 80675 75 170 0 82219 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 334924

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1293688/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=330364 CPUtime=219.66
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 80905 0 0 0 21913 53 0 0 25 0 1 0 304996235 338292736 80885 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 82591 80885 75 170 0 82418 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 335720

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1292088/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=331948 CPUtime=279.62
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 81292 0 0 0 27909 53 0 0 25 0 1 0 304996235 339914752 81272 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 82987 81272 75 170 0 82814 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 337304

[startup+462.302 s]

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

/proc/10381/statm: 84414 82689 75 170 0 84241 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 343012

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1285496/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=338316 CPUtime=519.5
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 82902 0 0 0 51896 54 0 0 25 0 1 0 304996235 346435584 82882 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 84579 82882 75 170 0 84406 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 343672

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1285048/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=338712 CPUtime=579.48
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 82998 0 0 0 57893 55 0 0 25 0 1 0 304996235 346841088 82978 1992294400 134512640 135212243 4294956240 18446744073709551615 134529944 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 84678 82978 75 170 0 84505 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 344068

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1283704/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=340032 CPUtime=639.45
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 83320 0 0 0 63890 55 0 0 25 0 1 0 304996235 348192768 83300 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 85008 83300 75 170 0 84835 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 345388

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1279736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=344080 CPUtime=699.42
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 84307 0 0 0 69886 56 0 0 25 0 1 0 304996235 352337920 84287 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86020 84287 75 170 0 85847 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 349436

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1279736/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=344080 CPUtime=759.39
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 84310 0 0 0 75883 56 0 0 25 0 1 0 304996235 352337920 84290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86020 84290 75 170 0 85847 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 349436

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10381
/proc/meminfo: memFree=1279672/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=344080 CPUtime=819.36
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 84312 0 0 0 81880 56 0 0 25 0 1 0 304996235 352337920 84292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86020 84292 75 170 0 85847 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 349436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10387
/proc/meminfo: memFree=1277048/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=346456 CPUtime=879.34
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 84926 0 0 0 87877 57 0 0 25 0 1 0 304996235 354770944 84906 1992294400 134512640 135212243 4294956240 18446744073709551615 134529787 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86614 84906 75 170 0 86441 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 351812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10387
/proc/meminfo: memFree=1276664/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=346988 CPUtime=939.31
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 85026 0 0 0 93874 57 0 0 25 0 1 0 304996235 355315712 85006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86747 85006 75 170 0 86574 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 352344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10387
/proc/meminfo: memFree=1276664/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=346988 CPUtime=999.28
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 85026 0 0 0 99871 57 0 0 25 0 1 0 304996235 355315712 85006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 86747 85006 75 170 0 86574 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 352344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10387
/proc/meminfo: memFree=1272952/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=351236 CPUtime=1059.24
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 86094 0 0 0 105867 57 0 0 25 0 1 0 304996235 359665664 86074 1992294400 134512640 135212243 4294956240 18446744073709551615 134529944 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 87809 86074 75 170 0 87636 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 356592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 10387
/proc/meminfo: memFree=1270136/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=353496 CPUtime=1077.64
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 86663 0 0 0 107706 58 0 0 25 0 1 0 304996235 361979904 86643 1992294400 134512640 135212243 4294956240 18446744073709551615 134538360 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 88374 86643 75 170 0 88201 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 358852

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 0.95 2/66 10387
/proc/meminfo: memFree=1270136/2055920 swapFree=4180144/4192956
[pid=10375] ppid=10373 vsize=5356 CPUtime=122.39
/proc/10375/stat : 10375 (SatELiteGTI) S 10373 10375 10253 0 -1 4194304 335 184559 0 0 0 0 12046 193 16 0 1 0 304983984 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10375/statm: 1339 239 197 169 0 50 0
[pid=10381] ppid=10375 vsize=353496 CPUtime=1077.64
/proc/10381/stat : 10381 (minisat_static) R 10375 10375 10253 0 -1 4194304 86663 0 0 0 107706 58 0 0 25 0 1 0 304996235 361979904 86643 1992294400 134512640 135212243 4294956240 18446744073709551615 134538360 0 0 4096 3 0 0 0 17 0 0 0
/proc/10381/statm: 88374 86643 75 170 0 88201 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 358852

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10375 and gives
#  childrusage.ru_utime.tv_sec=120
#  childrusage.ru_utime.tv_usec=468685
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=938705
# CPU time returned by wait4() is 122.407
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1197.52
CPU system time (s): 2.51
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 714984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.469
system time used= 1.93871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184894
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= 14
involuntary context switches= 379

runsolver used 0.953854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-19 23:45:00
IDJOB=1832134
IDBENCH=20579
IDSOLVER=672
FILE ID=node4/1832134-1242769491
PBS_JOBID= 9322294
Free space on /tmp= 66120 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832134-1242769491/watcher-1832134-1242769491 -o /tmp/evaluation-result-1832134-1242769491/solver-1832134-1242769491 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832134-1242769491.cnf -random-seed=67652620

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

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=67652620

node4.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		: 3000.265
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		: 3000.265
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:       1794216 kB
Buffers:          8800 kB
Cached:         210388 kB
SwapCached:       6980 kB
Active:         173884 kB
Inactive:        53652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794216 kB
SwapTotal:     4192956 kB
SwapFree:      4180144 kB
Dirty:          158096 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            20072 kB
Committed_AS:  1174860 kB
PageTables:       1472 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= 65948 MiB
End job on node4 at 2009-05-20 00:05:03