Trace number 355741

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? (MO) 4673.26 4674.71

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Parsing...
0.99/1.03	c ==============================================================================
0.99/1.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.03	c ==============================================================================
0.99/1.03	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
8.08/8.12	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
8.08/8.12	c ==============================================================================
8.08/8.12	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
8.08/8.12	c CPU time:   7.82381 s
8.08/8.12	c ==============================================================================
9.97/10.03	c Tinisat 0.22
9.97/10.03	c solving /tmp/GTI_node9.alineos.net_10953.cnf
9.97/10.03	c 128393 variables, 730398 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/node9/watcher-355741-1176862435 -o ROOT/results/node9/solver-355741-1176862435 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355741-1176862435/TiniSatELite /tmp/evaluation/355741-1176862435/instance-355741-1176862435.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.96 3/77 10953
/proc/meminfo: memFree=1553776/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 162281086 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10953/statm: 1338 232 195 169 0 49 0
[pid=10954] ppid=10953 vsize=5352 CPUtime=0
/proc/10954/stat : 10954 (TiniSatELite) R 10953 10953 10899 0 -1 4194368 53 188 0 0 0 0 0 0 20 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 4352417 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/10954/statm: 1338 236 198 169 0 49 0

[startup+0.027748 s]
/proc/loadavg: 0.72 0.93 0.96 3/77 10953
/proc/meminfo: memFree=1553776/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101755 s]
/proc/loadavg: 0.72 0.93 0.96 3/77 10953
/proc/meminfo: memFree=1553776/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301777 s]
/proc/loadavg: 0.72 0.93 0.96 3/77 10953
/proc/meminfo: memFree=1553776/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701822 s]
/proc/loadavg: 0.72 0.93 0.96 3/77 10953
/proc/meminfo: memFree=1553776/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50191 s]
/proc/loadavg: 0.72 0.93 0.96 2/79 10958
/proc/meminfo: memFree=1449496/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
[pid=10958] ppid=10953 vsize=124156 CPUtime=1.48
/proc/10958/stat : 10958 (SatELite_releas) R 10953 10953 10899 0 -1 4194304 31257 0 0 0 132 16 0 0 25 0 1 0 162281087 127135744 28487 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134551489 0 0 4096 3 0 0 0 17 0 0 0
/proc/10958/statm: 31039 28487 66 128 0 30908 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 129508

[startup+3.10209 s]
/proc/loadavg: 0.72 0.93 0.96 2/79 10958
/proc/meminfo: memFree=1430168/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
[pid=10958] ppid=10953 vsize=138704 CPUtime=3.09
/proc/10958/stat : 10958 (SatELite_releas) R 10953 10953 10899 0 -1 4194304 34002 0 0 0 290 19 0 0 25 0 1 0 162281087 142032896 31232 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570929 0 0 4096 3 0 0 0 17 0 0 0
/proc/10958/statm: 34676 31232 66 128 0 34545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144056

[startup+6.30146 s]
/proc/loadavg: 0.74 0.94 0.96 2/79 10958
/proc/meminfo: memFree=1422552/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=0
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162281086 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10953/statm: 1338 235 197 169 0 49 0
[pid=10958] ppid=10953 vsize=140620 CPUtime=6.28
/proc/10958/stat : 10958 (SatELite_releas) R 10953 10953 10899 0 -1 4194304 38360 0 0 0 605 23 0 0 25 0 1 0 162281087 143994880 31881 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570502 0 0 4096 3 0 0 0 17 0 0 0
/proc/10958/statm: 35155 31881 66 128 0 35024 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145972

[startup+12.7012 s]
/proc/loadavg: 0.76 0.94 0.96 2/79 10959
/proc/meminfo: memFree=1481376/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=65056 CPUtime=3.65
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 14450 0 0 0 358 7 0 0 25 0 1 0 162281990 66617344 12253 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10959/statm: 16264 12253 52 110 0 16151 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 70408

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.96 2/79 10959
/proc/meminfo: memFree=1480608/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=65056 CPUtime=16.44
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 14709 0 0 0 1636 8 0 0 25 0 1 0 162281990 66617344 12512 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10959/statm: 16264 12512 52 110 0 16151 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 70408

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.96 2/79 10959
/proc/meminfo: memFree=1477344/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=65056 CPUtime=42.02
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 15590 0 0 0 4193 9 0 0 25 0 1 0 162281990 66617344 13393 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10959/statm: 16264 13393 52 110 0 16151 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 70408

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.96 2/79 10959
/proc/meminfo: memFree=1468320/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=65056 CPUtime=93.18
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 17860 0 0 0 9307 11 0 0 25 0 1 0 162281990 66617344 15663 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/10959/statm: 16264 15663 52 110 0 16151 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 70408

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.96 2/79 10959
/proc/meminfo: memFree=1452128/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=107972 CPUtime=153.14
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 21907 0 0 0 15300 14 0 0 25 0 1 0 162281990 110563328 19710 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 26993 19710 52 110 0 26880 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 113324

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/79 10959
/proc/meminfo: memFree=1438496/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=107972 CPUtime=213.13
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 25279 0 0 0 21295 18 0 0 25 0 1 0 162281990 110563328 23082 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 26993 23082 52 110 0 26880 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 113324

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 10959
/proc/meminfo: memFree=1420064/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=193800 CPUtime=273.11
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 30007 0 0 0 27289 22 0 0 25 0 1 0 162281990 198451200 27810 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 48450 27810 52 110 0 48337 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 199152

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 10959
/proc/meminfo: memFree=1378144/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=193800 CPUtime=333.09
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 40411 0 0 0 33279 30 0 0 25 0 1 0 162281990 198451200 38214 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 48450 38214 52 110 0 48337 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 199152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 10959
/proc/meminfo: memFree=1346400/2055920 swapFree=4145528/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=193800 CPUtime=393.08
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 48320 0 0 0 39270 38 0 0 25 0 1 0 162281990 198451200 46123 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 48450 46123 52 110 0 48337 0

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

/proc/10959/statm: 440897 398795 52 110 0 440784 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 1768940

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15008/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1764612 CPUtime=4111.98
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 405063 0 0 0 410837 361 0 0 25 0 1 0 162281990 1806962688 402866 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 441153 402866 52 110 0 441040 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 1769964

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15904/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1765636 CPUtime=4171.97
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 408280 0 0 0 416831 366 0 0 25 0 1 0 162281990 1808011264 406083 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 441409 406083 52 110 0 441296 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 1770988

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15968/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1766660 CPUtime=4231.95
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 412521 0 0 0 422825 370 0 0 25 0 1 0 162281990 1809059840 410324 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 441665 410324 52 110 0 441552 0
Current children cumulated CPU time (s) 4240.97
Current children cumulated vsize (KiB) 1772012

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15072/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1767684 CPUtime=4291.94
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 417288 0 0 0 428820 374 0 0 25 0 1 0 162281990 1810108416 415091 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 441921 415091 52 110 0 441808 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 1773036

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15904/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1768708 CPUtime=4351.92
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 420208 0 0 0 434816 376 0 0 25 0 1 0 162281990 1811156992 418011 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442177 418011 52 110 0 442064 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 1774060

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15584/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1768708 CPUtime=4411.9
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 425682 0 0 0 440809 381 0 0 25 0 1 0 162281990 1811156992 423485 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442177 423485 52 110 0 442064 0
Current children cumulated CPU time (s) 4420.92
Current children cumulated vsize (KiB) 1774060

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15840/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1769732 CPUtime=4471.89
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 431031 0 0 0 446803 386 0 0 25 0 1 0 162281990 1812205568 428834 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442433 428834 52 110 0 442320 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 1775084

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15264/2055920 swapFree=4145888/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1770756 CPUtime=4531.87
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 434981 0 0 0 452797 390 0 0 25 0 1 0 162281990 1813254144 432784 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442689 432784 52 110 0 442576 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 1776108

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15456/2055920 swapFree=4146996/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1771780 CPUtime=4591.86
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 438523 0 0 0 458791 395 0 0 25 0 1 0 162281990 1814302720 436326 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442945 436326 52 110 0 442832 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 1777132

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15200/2055920 swapFree=4146996/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1771780 CPUtime=4651.84
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 443410 0 0 0 464784 400 0 0 25 0 1 0 162281990 1814302720 441213 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 442945 441213 52 110 0 442832 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 1777132



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4674.7 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15328/2055920 swapFree=4146996/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1857608 CPUtime=4664.24
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 444133 0 0 0 466023 401 0 0 25 0 1 0 162281990 1902190592 441936 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 464402 441936 52 110 0 464289 0
Current children cumulated CPU time (s) 4673.26
Current children cumulated vsize (KiB) 1862960

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

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

[startup+4674.7 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 11158
/proc/meminfo: memFree=15328/2055920 swapFree=4146996/4192956
[pid=10953] ppid=10951 vsize=5352 CPUtime=9.02
/proc/10953/stat : 10953 (TiniSatELite) S 10951 10953 10899 0 -1 4194304 332 49869 0 0 0 0 865 37 16 0 1 0 162281086 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10953/statm: 1338 236 197 169 0 49 0
[pid=10959] ppid=10953 vsize=1857608 CPUtime=4664.24
/proc/10959/stat : 10959 (tinisat) R 10953 10953 10899 0 -1 4194304 444133 0 0 0 466023 401 0 0 25 0 1 0 162281990 1902190592 441936 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/10959/statm: 464402 441936 52 110 0 464289 0
Current children cumulated CPU time (s) 4673.26
Current children cumulated vsize (KiB) 1862960

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10953 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=653684
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=371943
# CPU time returned by wait4() is 9.02563
# while last known CPU time is 4673.26
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4674.71
CPU time (s): 4673.26
CPU user time (s): 4668.88
CPU system time (s): 4.38
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1862960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.65368
system time used= 0.371943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50201
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= 34
involuntary context switches= 237

runsolver used 4.44032 second user time and 12.5671 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 02:13:55 UTC 2007

IDJOB= 355741
IDBENCH= 20366
IDSOLVER= 170
FILE ID= node9/355741-1176862435

PBS_JOBID= 4590292

Free space on /tmp= 66470 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/355741-1176862435/TiniSatELite /tmp/evaluation/355741-1176862435/instance-355741-1176862435.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-355741-1176862435 -o ROOT/results/node9/solver-355741-1176862435 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355741-1176862435/TiniSatELite /tmp/evaluation/355741-1176862435/instance-355741-1176862435.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 221948644

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1554184 kB
Buffers:         37204 kB
Cached:         391768 kB
SwapCached:      16224 kB
Active:         238780 kB
Inactive:       221124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554184 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:           22612 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            27428 kB
Committed_AS:  5960504 kB
PageTables:       1784 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= 66448 MiB

End job on node9 on Wed Apr 18 03:31:52 UTC 2007