Trace number 312735

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) 1200.05 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.00/0.01	c Parsing...
1.18/1.27	c ==============================================================================
1.18/1.27	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.27	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.27	c ==============================================================================
1.18/1.27	c |         0 | 1385857  3235805 |  415757       0        0     nan |  0.000 % |
10.07/10.10	c |         0 |  868292  2392233 |      --       0       --      -- |     --   | -256585/-254593
10.07/10.11	c ==============================================================================
10.07/10.11	c Result  :   #vars: 150440   #clauses: 868292   #literals: 2392233
10.07/10.11	c CPU time:   9.74252 s
10.07/10.11	c ==============================================================================
12.45/12.56	c Tinisat 0.22
12.45/12.56	c solving /tmp/GTI_node46.alineos.net_9111.cnf
12.45/12.56	c 150440 variables, 868292 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-312735-1176859078 -o ROOT/results/node46/solver-312735-1176859078 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312735-1176859078/TiniSatELite /tmp/evaluation/312735-1176859078/instance-312735-1176859078.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: 0.94 0.96 0.97 3/78 9111
/proc/meminfo: memFree=1474176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 40593090 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255826034770 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9111/statm: 1339 233 195 169 0 50 0
[pid=9112] ppid=9111 vsize=5356 CPUtime=0
/proc/9112/stat : 9112 (TiniSatELite) S 9111 9111 7773 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9112/statm: 1339 237 198 169 0 50 0
[pid=9113] ppid=9112 vsize=0 CPUtime=0
/proc/9113/stat : 9113 (TiniSatELite) D 9112 9111 7773 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 40593090 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100444862 0 0 17 1 0 0
/proc/9113/statm: 0 0 0 0 0 0 0
[pid=9114] ppid=9112 vsize=0 CPUtime=0
/proc/9114/stat : 9114 (sed) D 9112 9111 7773 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 40593090 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100431004 0 0 17 1 0 0
/proc/9114/statm: 0 0 0 0 0 0 0

[startup+0.008962 s]
/proc/loadavg: 0.94 0.96 0.97 3/78 9111
/proc/meminfo: memFree=1474176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 40593090 5484544 234 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 234 196 169 0 50 0
[pid=9112] ppid=9111 vsize=0 CPUtime=0
/proc/9112/stat : 9112 (TiniSatELite) D 9111 9111 7773 0 -1 4194372 63 189 0 0 0 0 0 0 21 0 1 0 40593090 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100444862 0 0 17 1 0 0
/proc/9112/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102977 s]
/proc/loadavg: 0.94 0.96 0.97 3/78 9111
/proc/meminfo: memFree=1474176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302013 s]
/proc/loadavg: 0.94 0.96 0.97 3/78 9111
/proc/meminfo: memFree=1474176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702088 s]
/proc/loadavg: 0.94 0.96 0.97 3/78 9111
/proc/meminfo: memFree=1474176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 0.94 0.96 0.97 2/80 9116
/proc/meminfo: memFree=1368176/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
[pid=9116] ppid=9111 vsize=157876 CPUtime=1.48
/proc/9116/stat : 9116 (SatELite_releas) R 9111 9111 7773 0 -1 4194304 32742 0 0 0 130 18 0 0 25 0 1 0 40593091 161665024 32622 18446744073709551615 134512640 135037501 4294956528 18446744073709551615 134687593 0 0 4096 3 0 0 0 17 1 0 0
/proc/9116/statm: 39469 32622 62 128 0 39338 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 163232

[startup+3.10152 s]
/proc/loadavg: 0.94 0.96 0.97 2/80 9116
/proc/meminfo: memFree=1332848/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
[pid=9116] ppid=9111 vsize=179232 CPUtime=3.07
/proc/9116/stat : 9116 (SatELite_releas) R 9111 9111 7773 0 -1 4194304 39903 0 0 0 285 22 0 0 25 0 1 0 40593091 183533568 36504 18446744073709551615 134512640 135037501 4294956528 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/9116/statm: 44808 36504 66 128 0 44677 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 184588

[startup+6.30212 s]
/proc/loadavg: 0.95 0.96 0.97 2/80 9116
/proc/meminfo: memFree=1311472/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=0
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40593090 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9111/statm: 1339 236 197 169 0 50 0
[pid=9116] ppid=9111 vsize=195820 CPUtime=6.27
/proc/9116/stat : 9116 (SatELite_releas) R 9111 9111 7773 0 -1 4194304 44235 0 0 0 603 24 0 0 25 0 1 0 40593091 200519680 40107 18446744073709551615 134512640 135037501 4294956528 18446744073709551615 134562053 0 0 4096 3 0 0 0 17 1 0 0
/proc/9116/statm: 48955 40107 66 128 0 48824 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 201176

[startup+12.7013 s]
/proc/loadavg: 0.95 0.96 0.97 3/80 9117
/proc/meminfo: memFree=1432568/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=69664 CPUtime=1.37
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 10764 0 0 0 132 5 0 0 25 0 1 0 40594222 71335936 10749 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 17416 10750 51 110 0 17303 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 75020

[startup+25.5017 s]
/proc/loadavg: 0.96 0.96 0.97 2/80 9117
/proc/meminfo: memFree=1388152/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=76908 CPUtime=14.17
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 17302 0 0 0 1409 8 0 0 25 0 1 0 40594222 78753792 14709 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 19227 14709 52 110 0 19114 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 82264

[startup+51.1014 s]
/proc/loadavg: 0.97 0.96 0.97 2/80 9117
/proc/meminfo: memFree=1386232/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=76908 CPUtime=39.75
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 17826 0 0 0 3967 8 0 0 25 0 1 0 40594222 78753792 15233 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 19227 15233 52 110 0 19114 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 82264

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1378680/2055920 swapFree=4157824/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=76908 CPUtime=90.94
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 19713 0 0 0 9084 10 0 0 25 0 1 0 40594222 78753792 17120 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 19227 17120 52 110 0 19114 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 82264

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1368632/2055920 swapFree=4157888/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=127856 CPUtime=150.92
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 22254 0 0 0 15079 13 0 0 25 0 1 0 40594222 130924544 19661 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 31964 19661 52 110 0 31851 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 133212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1354808/2055920 swapFree=4157888/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=127856 CPUtime=210.9
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 25671 0 0 0 21074 16 0 0 25 0 1 0 40594222 130924544 23078 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 31964 23078 52 110 0 31851 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 133212

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1341880/2055920 swapFree=4157952/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=127856 CPUtime=270.88
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 28933 0 0 0 27068 20 0 0 25 0 1 0 40594222 130924544 26340 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 31964 26340 52 110 0 31851 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 133212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1323704/2055920 swapFree=4157952/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=127856 CPUtime=330.85
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 33470 0 0 0 33061 24 0 0 25 0 1 0 40594222 130924544 30877 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519601 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 31964 30877 52 110 0 31851 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 133212


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

/proc/9117/statm: 57437 53357 52 110 0 57324 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 235104

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1213944/2055920 swapFree=4158080/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=630.76
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 60809 0 0 0 63025 51 0 0 25 0 1 0 40594222 443936768 58216 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 58216 52 110 0 108270 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 438888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1190392/2055920 swapFree=4158080/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=690.73
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 66738 0 0 0 69017 56 0 0 25 0 1 0 40594222 443936768 64145 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 64145 52 110 0 108270 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 438888

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1172600/2055920 swapFree=4158144/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=750.72
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 71108 0 0 0 75011 61 0 0 25 0 1 0 40594222 443936768 68515 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 68515 52 110 0 108270 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 438888

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1151672/2055920 swapFree=4158144/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=810.7
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 76371 0 0 0 81003 67 0 0 25 0 1 0 40594222 443936768 73778 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 73778 52 110 0 108270 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 438888

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1132664/2055920 swapFree=4158208/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=870.68
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 81101 0 0 0 86996 72 0 0 25 0 1 0 40594222 443936768 78508 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 78508 52 110 0 108270 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 438888

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1105464/2055920 swapFree=4158208/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=930.65
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 87901 0 0 0 92987 78 0 0 25 0 1 0 40594222 443936768 85308 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 85308 52 110 0 108270 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 438888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9117
/proc/meminfo: memFree=1085304/2055920 swapFree=4158208/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=990.64
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 92968 0 0 0 98981 83 0 0 25 0 1 0 40594222 443936768 90375 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515598 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 90375 52 110 0 108270 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 438888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9119
/proc/meminfo: memFree=1022904/2055920 swapFree=4158272/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=433532 CPUtime=1050.61
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 108552 0 0 0 104969 92 0 0 25 0 1 0 40594222 443936768 105959 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 108383 105959 52 110 0 108270 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 438888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9119
/proc/meminfo: memFree=1002104/2055920 swapFree=4158272/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=841100 CPUtime=1110.59
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 113670 0 0 0 110963 96 0 0 25 0 1 0 40594222 861286400 111077 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 210275 111077 52 110 0 210162 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 846456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9119
/proc/meminfo: memFree=973944/2055920 swapFree=4158336/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=841100 CPUtime=1170.57
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 120759 0 0 0 116955 102 0 0 25 0 1 0 40594222 861286400 118166 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 210275 118166 52 110 0 210162 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 846456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/80 9119
/proc/meminfo: memFree=967288/2055920 swapFree=4158336/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=841100 CPUtime=1188.77
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 122345 0 0 0 118773 104 0 0 25 0 1 0 40594222 861286400 119752 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 210275 119752 52 110 0 210162 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 846456

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: 0.99 0.97 0.97 2/80 9119
/proc/meminfo: memFree=967288/2055920 swapFree=4158336/4192956
[pid=9111] ppid=9109 vsize=5356 CPUtime=11.28
/proc/9111/stat : 9111 (TiniSatELite) S 9109 9111 7773 0 -1 4194304 333 58962 0 0 0 0 1086 42 16 0 1 0 40593090 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9111/statm: 1339 237 197 169 0 50 0
[pid=9117] ppid=9111 vsize=841100 CPUtime=1188.77
/proc/9117/stat : 9117 (tinisat) R 9111 9111 7773 0 -1 4194304 122345 0 0 0 118773 104 0 0 25 0 1 0 40594222 861286400 119752 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9117/statm: 210275 119752 52 110 0 210162 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 846456

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9111 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=861348
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=429934
# CPU time returned by wait4() is 11.2913
# 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): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1198.59
CPU system time (s): 1.46
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 846456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8613
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59295
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= 36
involuntary context switches= 88

runsolver used 1.25881 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Wed Apr 18 01:18:21 UTC 2007

IDJOB= 312735
IDBENCH= 20349
IDSOLVER= 99
FILE ID= node46/312735-1176859078

PBS_JOBID= 4590203

Free space on /tmp= 66130 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312735-1176859078/TiniSatELite /tmp/evaluation/312735-1176859078/instance-312735-1176859078.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-312735-1176859078 -o ROOT/results/node46/solver-312735-1176859078 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312735-1176859078/TiniSatELite /tmp/evaluation/312735-1176859078/instance-312735-1176859078.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 3498478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1474648 kB
Buffers:         39264 kB
Cached:         377208 kB
SwapCached:       2544 kB
Active:         181444 kB
Inactive:       346816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474648 kB
SwapTotal:     4192956 kB
SwapFree:      4157824 kB
Dirty:           26892 kB
Writeback:           0 kB
Mapped:         120856 kB
Slab:            38388 kB
Committed_AS:  1897964 kB
PageTables:       1992 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= 66104 MiB

End job on node46 on Wed Apr 18 01:38:24 UTC 2007