Trace number 330869

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 1200.09 1200.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryINDUST (industrial 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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)

0.00/0.00	c Parsing...
8.86/8.95	c ==============================================================================
8.86/8.95	c |           |     ORIGINAL     |              LEARNT              |          |
8.86/8.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
8.86/8.95	c ==============================================================================
8.86/8.95	c |         0 | 9676385 28195027 | 2902915       0        0     nan |  0.000 % |
222.80/222.96	c |         0 | 9444694 29266006 |      --       0       --      -- |     --   | -231533/1075524
222.80/222.97	c ==============================================================================
222.80/222.97	c Result  :   #vars: 394950   #clauses: 9444694   #literals: 29266006
222.80/222.97	c CPU time:   220.976 s
222.80/222.97	c ==============================================================================
251.08/251.23	c Tinisat 0.22
251.08/251.23	c solving /tmp/GTI_node69.alineos.net_25213.cnf
251.08/251.23	c 394950 variables, 9444694 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-330869-1173175533 -o ROOT/results/node69/solver-330869-1173175533 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330869-1173175533/TiniSatELite /tmp/evaluation/330869-1173175533/instance-330869-1173175533.cnf 

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): 2400 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: 1.23 1.04 1.01 3/64 25213
/proc/meminfo: memFree=1185064/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) R 25211 25213 24853 0 -1 4194304 288 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0

[startup+0.061575 s]
/proc/loadavg: 1.23 1.04 1.01 3/64 25213
/proc/meminfo: memFree=1185064/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101582 s]
/proc/loadavg: 1.23 1.04 1.01 3/64 25213
/proc/meminfo: memFree=1185064/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301614 s]
/proc/loadavg: 1.23 1.04 1.01 3/64 25213
/proc/meminfo: memFree=1185064/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701678 s]
/proc/loadavg: 1.23 1.04 1.01 3/64 25213
/proc/meminfo: memFree=1185064/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50181 s]
/proc/loadavg: 1.29 1.05 1.01 2/66 25218
/proc/meminfo: memFree=1120984/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=98140 CPUtime=1.49
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 23791 0 0 0 128 21 0 0 25 0 1 0 337512269 100495360 23775 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 24535 23775 46 128 0 24404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103492

[startup+3.10108 s]
/proc/loadavg: 1.29 1.05 1.01 2/66 25218
/proc/meminfo: memFree=1055448/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=200552 CPUtime=3.08
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 48409 0 0 0 266 42 0 0 25 0 1 0 337512269 205365248 48393 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134564441 0 0 4096 3 0 0 0 17 0 0 0
/proc/25217/statm: 50138 48393 46 128 0 50007 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 205904

[startup+6.30259 s]
/proc/loadavg: 1.27 1.05 1.01 2/66 25218
/proc/meminfo: memFree=852888/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=403888 CPUtime=6.27
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 96987 0 0 0 544 83 0 0 25 0 1 0 337512269 413581312 96971 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 100972 96971 46 128 0 100841 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 409240

[startup+12.7016 s]
/proc/loadavg: 1.24 1.05 1.01 2/66 25218
/proc/meminfo: memFree=482904/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=825252 CPUtime=12.67
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 176196 0 0 0 1141 126 0 0 25 0 1 0 337512269 845058048 176180 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134543046 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 206313 176180 65 128 0 206182 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 830604

[startup+25.5017 s]
/proc/loadavg: 1.19 1.05 1.01 2/66 25218
/proc/meminfo: memFree=508504/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=780216 CPUtime=25.46
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 189268 0 0 0 2410 136 0 0 25 0 1 0 337512269 798941184 169142 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134543059 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 195054 169142 66 128 0 194923 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 785568

[startup+51.1019 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 25218
/proc/meminfo: memFree=469528/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=817164 CPUtime=51.06
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 196751 0 0 0 4958 148 0 0 25 0 1 0 337512269 836775936 176625 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 204291 176625 66 128 0 204160 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 822516

[startup+102.305 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 25218
/proc/meminfo: memFree=350936/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=990416 CPUtime=102.24
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 226135 0 0 0 10053 171 0 0 25 0 1 0 337512269 1014185984 204660 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134543043 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 247604 204660 66 128 0 247473 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 995768

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 25218
/proc/meminfo: memFree=350880/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=990416 CPUtime=162.21
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 226180 0 0 0 16050 171 0 0 25 0 1 0 337512269 1014185984 204705 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134543071 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 247604 204705 66 128 0 247473 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 995768

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25218
/proc/meminfo: memFree=355232/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=0
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 337512268 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 234 197 169 0 49 0
[pid=25217] ppid=25213 vsize=995880 CPUtime=222.2
/proc/25217/stat : 25217 (SatELite_releas) R 25213 25213 24853 0 -1 4194304 246604 0 0 0 22039 181 0 0 25 0 1 0 337512269 1019781120 203557 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134543043 0 0 4096 3 0 0 0 17 1 0 0
/proc/25217/statm: 248970 203557 66 128 0 248839 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1001232

[startup+282.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 25219
/proc/meminfo: memFree=480288/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=45.96
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 137247 0 0 0 4526 70 0 0 25 0 1 0 337535900 728461312 114501 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134611564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 114501 52 110 0 177734 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 716740

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 25219
/proc/meminfo: memFree=477792/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=105.94
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 138902 0 0 0 10523 71 0 0 25 0 1 0 337535900 728461312 116156 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 116156 52 110 0 177734 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 716740

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 25219
/proc/meminfo: memFree=461856/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=165.92
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 142894 0 0 0 16518 74 0 0 25 0 1 0 337535900 728461312 120148 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 120148 52 110 0 177734 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 716740


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

[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=345.87
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 159387 0 0 0 34499 88 0 0 25 0 1 0 337535900 728461312 136641 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 136641 52 110 0 177734 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 716740

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=380128/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=405.85
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 163272 0 0 0 40493 92 0 0 25 0 1 0 337535900 728461312 140526 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 140526 52 110 0 177734 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 716740

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=362272/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=465.83
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 167753 0 0 0 46487 96 0 0 25 0 1 0 337535900 728461312 145007 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 145007 52 110 0 177734 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 716740

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=330976/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=525.82
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 175544 0 0 0 52480 102 0 0 25 0 1 0 337535900 728461312 152798 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 152798 52 110 0 177734 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 716740

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=298080/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=585.79
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 183786 0 0 0 58470 109 0 0 25 0 1 0 337535900 728461312 161040 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 161040 52 110 0 177734 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 716740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=281120/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=645.77
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 187992 0 0 0 64464 113 0 0 25 0 1 0 337535900 728461312 165246 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 165246 52 110 0 177734 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 716740

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25219
/proc/meminfo: memFree=255136/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=705.75
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 194575 0 0 0 70457 118 0 0 25 0 1 0 337535900 728461312 171829 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 171829 52 110 0 177734 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 716740

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 25219
/proc/meminfo: memFree=243552/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=711388 CPUtime=765.73
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 197362 0 0 0 76452 121 0 0 25 0 1 0 337535900 728461312 174616 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 177847 174616 52 110 0 177734 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 716740

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 25219
/proc/meminfo: memFree=217952/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=1316244 CPUtime=825.71
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 203805 0 0 0 82444 127 0 0 25 0 1 0 337535900 1347833856 181059 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 329061 181059 52 110 0 328948 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1321596

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 25219
/proc/meminfo: memFree=169312/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=1316244 CPUtime=885.7
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 215874 0 0 0 88433 137 0 0 25 0 1 0 337535900 1347833856 193128 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 329061 193128 52 110 0 328948 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1321596

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 25219
/proc/meminfo: memFree=147872/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=1316244 CPUtime=945.68
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 221391 0 0 0 94426 142 0 0 25 0 1 0 337535900 1347833856 198645 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 329061 198645 52 110 0 328948 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1321596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25219
/proc/meminfo: memFree=135136/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=1316244 CPUtime=963.88
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 224400 0 0 0 96243 145 0 0 25 0 1 0 337535900 1347833856 201654 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 329061 201654 52 110 0 328948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1321596

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25219
/proc/meminfo: memFree=135136/2055920 swapFree=4184100/4192956
[pid=25213] ppid=25211 vsize=5352 CPUtime=236.21
/proc/25213/stat : 25213 (TiniSatELite) S 25211 25213 24853 0 -1 4194304 331 266152 0 0 0 0 23328 293 16 0 1 0 337512268 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25213/statm: 1338 236 197 169 0 49 0
[pid=25219] ppid=25213 vsize=1316244 CPUtime=963.88
/proc/25219/stat : 25219 (tinisat) R 25213 25213 24853 0 -1 4194304 224400 0 0 0 96243 145 0 0 25 0 1 0 337535900 1347833856 201654 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25219/statm: 329061 201654 52 110 0 328948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1321596

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 25213 and gives childrusage.ru_utime.tv_sec=233 childrusage.ru_utime.tv_usec=280535 childrusage.ru_stime.tv_sec=2 childrusage.ru_stime.tv_usec=937553
CPU time returned by wait4() is 236.218
while last known CPU time is 1200.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1195.71
CPU system time (s): 4.38
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 1321596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 233.281
system time used= 2.93755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266483
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= 30
involuntary context switches= 631

runsolver used 1.18582 second user time and 2.54161 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Mar  6 10:05:46 UTC 2007

IDJOB= 330869
IDBENCH= 20574
IDSOLVER= 99
FILE ID= node69/330869-1173175533

PBS_JOBID= 4015261

Free space on /tmp= 66310 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330869-1173175533/TiniSatELite /tmp/evaluation/330869-1173175533/instance-330869-1173175533.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-330869-1173175533 -o ROOT/results/node69/solver-330869-1173175533 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330869-1173175533/TiniSatELite /tmp/evaluation/330869-1173175533/instance-330869-1173175533.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 824061402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1185536 kB
Buffers:         38580 kB
Cached:         741044 kB
SwapCached:       2716 kB
Active:         394800 kB
Inactive:       394280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185536 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:          214800 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            67272 kB
Committed_AS:   858776 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= 66076 MiB

End job on node69 on Tue Mar  6 10:25:48 UTC 2007