Trace number 1578779

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_R 2009-03-22? (TO) 1200 1170.84

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data

137.76/137.96	c SATzilla is building models for class 1
137.76/137.96	c run presolver SATenstein for 30 seconds ... 
137.76/137.96	c Bin: Executing SATenstein
137.76/137.96	c spawning binary file with 30 seconds ...
137.76/137.96	c child exit by a signal
137.76/137.96	c SATenstein returned code 137.
137.76/137.96	c run presolver mxc-sr08 for 30 seconds ... 
137.76/137.96	c Bin: Executing mxc-sr08
137.76/137.96	c spawning binary file with 30 seconds ...
137.76/137.96	c child exit by a signal
137.76/137.96	c mxc-sr08 returned code 137.
137.76/137.96	c Orignal number of varibales is 225296, number of clauses is 1192799 
137.76/137.96	c predicted feature computation time is -1061.978854 
137.76/137.96	c Bin: Executing satelite
137.76/137.96	c spawning binary file with 240 seconds ...
137.76/137.96	c child exited successfully
137.76/137.96	c satzilla computing base features
137.76/137.96	c Number of variabe is: 121563, Number of clause is : 824850 
137.76/137.96	c Initializing...
137.76/137.96	c satzilla compute diameter ...
137.76/137.96	c start diameter features ...
137.76/137.96	c satzilla doing clause learning
137.76/137.96	c start clause learning features ...
137.76/137.96	c Bin: Executing zchaff07
137.76/137.96	c spawning binary file with 2 seconds ...
137.76/137.96	c child exit by a signal
137.76/137.96	c satzilla doing survey propogation probe
137.76/137.96	c do survay propogation for 2 second ...
137.76/137.96	c satzilla doing local search probe
137.76/137.96	c satzilla doing lobjois search-space size estimate
137.76/137.96	c features are:225296 1.1928e+06 121563 824850 0.853327 0.44608 0.147376 0.40184 0.915425 1.41322 2.30378e-05 0.441602 1.64524e-05 8.22619e-05 1.09066 0.52552 0.866967 2.30378e-05 0.734519 8.48639e-06 8.24392e-05 3.01845 0.223718 0.149021 0 0.833333 2.85449 1.29055e-05 0.84214 3.63702e-06 5.57677e-05 2.73284 0.697978 2.51977e-05 0.647014 6.06171e-06 9.09256e-05 101.571 0.00487215 101 102 0.682908 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.647549 0.474649 4.2381e-06 1 0.945692 0.171834 0.891543 0.346389 0.789575 0.0187641 0.985759 -1.26514e-16 0.0787949 0.0461262 8.12798e-07 0.0348171 0.00201902 0.00923582 45340 0 0 0 0 0 0 3.99875 0 1.44383 0 0.141213 0.602703 
137.76/137.96	c satzilla's ranking:
137.76/137.96	c 1) SATenstein: 2998.513169
137.76/137.96	c 2) adaptg2wsat0: 3.944444
137.76/137.96	c 3) march_dl2004: 3.134201
137.76/137.96	c 4) adaptg2wsat+: 1.454111
137.76/137.96	c 5) gnovelty+: 1.058210
137.76/137.96	c 6) picosat846: -0.143958
137.76/137.96	c 7) kcnfs04SAT07: -1684.375131
137.76/137.96	c 8) mxc-sr08: -10000.000000
137.76/137.96	c 9) tts-4-0: -10000.000000
137.76/137.96	c 10) zchaff_rand: -10000.000000
137.76/137.96	c 11) vallst: -10000.000000
137.76/137.96	c 12) minisat20: -10000.000000
137.76/137.96	c 13) minisat20SAT07: -10000.000000
137.76/137.96	c satzilla running SATenstein ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1578779-1238900808/watcher-1578779-1238900808 -o /tmp/evaluation-result-1578779-1238900808/solver-1578779-1238900808 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1578779-1238900808.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8175
/proc/meminfo: memFree=1308232/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=15828 CPUtime=0
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 280 0 0 0 0 0 0 0 19 0 1 0 1162745991 16207872 261 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 3957 261 151 83 0 3518 0

[startup+0.097119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8175
/proc/meminfo: memFree=1308232/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=15828 CPUtime=0.09
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 628 0 0 0 9 0 0 0 19 0 1 0 1162745991 16207872 609 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 3957 609 151 83 0 3518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17884

[startup+0.101119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8175
/proc/meminfo: memFree=1308232/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=15828 CPUtime=0.09
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 644 0 0 0 9 0 0 0 19 0 1 0 1162745991 16207872 625 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 3957 625 151 83 0 3518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17884

[startup+0.301159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8175
/proc/meminfo: memFree=1308232/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=15828 CPUtime=0.29
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 1396 0 0 0 29 0 0 0 21 0 1 0 1162745991 16207872 1377 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 3957 1377 151 83 0 3518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17884

[startup+0.701238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8175
/proc/meminfo: memFree=1308232/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=19928 CPUtime=0.69
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 2838 0 0 0 68 1 0 0 25 0 1 0 1162745991 20406272 2819 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 4982 2821 151 83 0 4543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21984

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8177
/proc/meminfo: memFree=1291192/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=43448 CPUtime=1.48
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 5857 0 0 0 145 3 0 0 25 0 1 0 1162745991 44490752 5837 1992294400 134512640 134854740 4294955344 18446744073709551615 134775076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 10862 5837 152 83 0 10423 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45504

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8177
/proc/meminfo: memFree=1254840/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=253416 CPUtime=3.08
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 30409 0 0 0 297 11 0 0 25 0 1 0 1162745991 259497984 29363 1992294400 134512640 134854740 4294955344 18446744073709551615 134524498 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 63354 29363 173 83 0 62915 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 255472

[startup+6.30237 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8177
/proc/meminfo: memFree=1191544/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=253416 CPUtime=6.27
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 31485 0 0 0 614 13 0 0 25 0 1 0 1162745991 259497984 29372 1992294400 134512640 134854740 4294955344 18446744073709551615 134524495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 63354 29372 173 83 0 62915 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 255472

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8177
/proc/meminfo: memFree=1191544/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=253416 CPUtime=12.65
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 31686 0 0 0 1252 13 0 0 25 0 1 0 1162745991 259497984 29372 1992294400 134512640 134854740 4294955344 18446744073709551615 134524458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 63354 29372 173 83 0 62915 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 255472

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8177
/proc/meminfo: memFree=1191672/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1162745991 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 112 96 399 0 111 0
[pid=8176] ppid=8175 vsize=253416 CPUtime=25.44
/proc/8176/stat : 8176 (SATenstein) R 8175 8175 4573 0 -1 4194304 31705 0 0 0 2529 15 0 0 25 0 1 0 1162745991 259497984 29372 1992294400 134512640 134854740 4294955344 18446744073709551615 134524287 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8176/statm: 63354 29372 173 83 0 62915 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 255472

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8178
/proc/meminfo: memFree=1191352/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=30
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 152 31706 0 0 0 0 2983 17 19 0 1 0 1162745991 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 121 104 399 0 111 0
[pid=8178] ppid=8175 vsize=126076 CPUtime=21.01
/proc/8178/stat : 8178 (mxc-sr08) R 8175 8175 4573 0 -1 4194304 39497 0 0 0 2082 19 0 0 25 0 1 0 1162748998 129101824 29391 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8178/statm: 31519 29391 71 138 0 31378 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 128132

############
# WARNING:
# current cumulated CPU time (30 s) is less than in the last sample (59.9 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (29.9 s) to the 'lost time'.

[startup+60.0011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8178
/proc/meminfo: memFree=1191352/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=30
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 152 31706 0 0 0 0 2983 17 19 0 1 0 1162745991 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 121 104 399 0 111 0
[pid=8178] ppid=8175 vsize=126076 CPUtime=29.9
/proc/8178/stat : 8178 (mxc-sr08) R 8175 8175 4573 0 -1 4194304 39500 0 0 0 2971 19 0 0 25 0 1 0 1162748998 129101824 29394 1992294400 134512640 135078026 4294956176 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8178/statm: 31519 29394 71 138 0 31378 0
Current children cumulated CPU time (s) 59.9
Current children cumulated vsize (KiB) 128132

[startup+60.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8178
/proc/meminfo: memFree=1191352/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=2056 CPUtime=30
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 152 31706 0 0 0 0 2983 17 19 0 1 0 1162745991 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 514 121 104 399 0 111 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (KiB) 2056
#
############


[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8179
/proc/meminfo: memFree=1218184/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=77008 CPUtime=102.19
/proc/8175/stat : 8175 (SATzilla2009_R) R 8173 8175 4573 0 -1 4194304 18580 113868 0 0 3334 8 6807 70 25 0 1 0 1162745991 78856192 18531 1992294400 134512640 136149437 4294956208 18446744073709551615 134535653 0 0 4096 0 0 0 0 17 0 0 0
/proc/8175/statm: 19252 18531 135 399 0 18849 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 77008

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082752/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=24.29
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 2411 18 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597694 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 350824

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082752/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0

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

/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=384.12
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 38393 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597530 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 350824

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082752/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=444.09
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 44390 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 350824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=504.06
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 50387 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 350824

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=564.02
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 56383 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 350824

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=623.98
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 62379 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134734981 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 350824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=683.95
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 68376 19 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 350824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082752/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=743.92
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 74372 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134597725 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 350824

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=803.9
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 80370 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134735106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 350824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082752/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=863.87
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 86367 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134735060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 350824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=923.82
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 92362 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134735129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 350824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=983.8
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 98360 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134735123 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 350824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1170.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8181
/proc/meminfo: memFree=1082688/2055920 swapFree=4175784/4192956
[pid=8175] ppid=8173 vsize=97408 CPUtime=137.83
/proc/8175/stat : 8175 (SATzilla2009_R) S 8173 8175 4573 0 -1 4194304 42144 131502 0 0 6681 25 6998 79 25 0 1 0 1162745991 99745792 23895 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/8175/statm: 24352 23895 219 399 0 23949 0
[pid=8181] ppid=8175 vsize=253416 CPUtime=1032.27
/proc/8181/stat : 8181 (SATenstein) R 8175 8175 4573 0 -1 4194304 30958 0 0 0 103207 20 0 0 25 0 1 0 1162759788 259497984 28612 1992294400 134512640 134854740 4294955840 18446744073709551615 134608893 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8181/statm: 63354 28612 171 83 0 62915 0
Current children cumulated CPU time (s) 1170.1
Current children cumulated vsize (KiB) 350824

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8175 and gives
#  childrusage.ru_utime.tv_sec=136
#  childrusage.ru_utime.tv_usec=803202
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=76836
# CPU time returned by wait4() is 137.88
# while last known CPU time is 1170.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 29.9
#  lost CPU user time (s): 29.71
#  lost CPU system time (s): 0.19

Real time (s): 1170.84
CPU time (s): 1200
CPU user time (s): 1198.57
CPU system time (s): 1.43
CPU usage (%): 102.491
Max. virtual memory (cumulated for all children) (KiB): 350824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 136.803
system time used= 1.07684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173646
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 393

runsolver used 1.07684 second user time and 3.19251 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-05 05:06:50
IDJOB=1578779
IDBENCH=70985
IDSOLVER=526
FILE ID=node33/1578779-1238900808
PBS_JOBID= 9086056
Free space on /tmp= 66504 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578779-1238900808/watcher-1578779-1238900808 -o /tmp/evaluation-result-1578779-1238900808/solver-1578779-1238900808 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1578779-1238900808.cnf

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=801415

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
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		: 3000.266
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:       1308648 kB
Buffers:         70116 kB
Cached:         588540 kB
SwapCached:      11416 kB
Active:         377448 kB
Inactive:       294256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308648 kB
SwapTotal:     4192956 kB
SwapFree:      4175784 kB
Dirty:           53860 kB
Writeback:           0 kB
Mapped:          18232 kB
Slab:            61528 kB
Committed_AS:  3454136 kB
PageTables:       1408 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= 66472 MiB
End job on node33 at 2009-04-05 05:26:23