Trace number 1529302

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S2124311399-085.cnf
MD5SUM591878ac77c59e57a1598f2a38d0dcd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.312
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529302-1238375823/watcher-1529302-1238375823 -o /tmp/evaluation-result-1529302-1238375823/solver-1529302-1238375823 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529302-1238375823.cnf -rs 1482097484 -co memory_limit 1800 

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 3/80 26030
/proc/meminfo: memFree=1446576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=1596 CPUtime=0
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1110246232 1634304 176 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 399 176 119 319 0 77 0

[startup+0.0436811 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26030
/proc/meminfo: memFree=1446576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=3048 CPUtime=0.04
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 556 0 0 0 4 0 0 0 18 0 1 0 1110246232 3121152 540 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 762 541 125 319 0 440 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3048

[startup+0.101685 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26030
/proc/meminfo: memFree=1446576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=3208 CPUtime=0.09
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 1110246232 3284992 594 1992294400 134512640 135819388 4294956176 18446744073709551615 134682343 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 802 594 128 319 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3208

[startup+0.301707 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26030
/proc/meminfo: memFree=1446576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=4260 CPUtime=0.29
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 875 0 0 0 29 0 0 0 19 0 1 0 1110246232 4362240 858 1992294400 134512640 135819388 4294956176 18446744073709551615 135205576 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1065 858 148 319 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4260

[startup+0.701747 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26030
/proc/meminfo: memFree=1446576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=4516 CPUtime=0.69
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 942 0 0 0 69 0 0 0 22 0 1 0 1110246232 4624384 925 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1129 925 148 319 0 807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4516

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1443304/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=4644 CPUtime=1.49
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 984 0 0 0 149 0 0 0 25 0 1 0 1110246232 4755456 967 1992294400 134512640 135819388 4294956176 18446744073709551615 134670913 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1161 967 148 319 0 839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4644

[startup+3.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1442984/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=4900 CPUtime=3.09
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 1040 0 0 0 309 0 0 0 25 0 1 0 1110246232 5017600 1023 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1225 1023 148 319 0 903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4900

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1441768/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=6056 CPUtime=6.29
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 1326 0 0 0 629 0 0 0 25 0 1 0 1110246232 6201344 1309 1992294400 134512640 135819388 4294956176 18446744073709551615 134668685 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1514 1309 148 319 0 1192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6056

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.01 2/81 26031
/proc/meminfo: memFree=1441512/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=6056 CPUtime=12.68
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 1326 0 0 0 1268 0 0 0 25 0 1 0 1110246232 6201344 1309 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1514 1309 148 319 0 1192 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6056

[startup+25.5013 s]
/proc/loadavg: 1.07 1.02 1.00 2/81 26031
/proc/meminfo: memFree=1441576/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=6056 CPUtime=25.49
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 1326 0 0 0 2548 1 0 0 25 0 1 0 1110246232 6201344 1309 1992294400 134512640 135819388 4294956176 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1514 1309 148 319 0 1192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6056

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/81 26031
/proc/meminfo: memFree=1441256/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=6696 CPUtime=51.08
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 1477 0 0 0 5107 1 0 0 25 0 1 0 1110246232 6856704 1460 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 1674 1460 148 319 0 1352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6696

[startup+102.306 s]
/proc/loadavg: 1.10 1.04 1.01 2/81 26031
/proc/meminfo: memFree=1437352/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=10492 CPUtime=102.27
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 2417 0 0 0 10225 2 0 0 25 0 1 0 1110246232 10743808 2400 1992294400 134512640 135819388 4294956176 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 2623 2400 148 319 0 2301 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10492

[startup+162.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/81 26031
/proc/meminfo: memFree=1437288/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=10492 CPUtime=162.25
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 2417 0 0 0 16223 2 0 0 25 0 1 0 1110246232 10743808 2400 1992294400 134512640 135819388 4294956176 18446744073709551615 134514093 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 2623 2400 148 319 0 2301 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10492

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/81 26031
/proc/meminfo: memFree=1437288/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=10492 CPUtime=222.23
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 2417 0 0 0 22221 2 0 0 25 0 1 0 1110246232 10743808 2400 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 2623 2400 148 319 0 2301 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10492

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 26031
/proc/meminfo: memFree=1437224/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=10492 CPUtime=282.22
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 2417 0 0 0 28220 2 0 0 25 0 1 0 1110246232 10743808 2400 1992294400 134512640 135819388 4294956176 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 2623 2400 148 319 0 2301 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10492

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 26031
/proc/meminfo: memFree=1433320/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=14360 CPUtime=342.2
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 3399 0 0 0 34217 3 0 0 25 0 1 0 1110246232 14704640 3382 1992294400 134512640 135819388 4294956176 18446744073709551615 134617195 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 3590 3382 148 319 0 3268 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14360

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1429864/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=18052 CPUtime=402.19
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 4260 0 0 0 40214 5 0 0 25 0 1 0 1110246232 18485248 4243 1992294400 134512640 135819388 4294956176 18446744073709551615 134593249 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 4513 4243 148 319 0 4191 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18052

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1428136/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=19772 CPUtime=462.17
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 4688 0 0 0 46212 5 0 0 25 0 1 0 1110246232 20246528 4671 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 4943 4671 148 319 0 4621 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19772

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1425704/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=22408 CPUtime=522.16
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 5298 0 0 0 52210 6 0 0 25 0 1 0 1110246232 22945792 5281 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 5602 5281 148 319 0 5280 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1423400/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=24680 CPUtime=582.14
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 5874 0 0 0 58207 7 0 0 25 0 1 0 1110246232 25272320 5857 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6170 5857 148 319 0 5848 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1421672/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=26540 CPUtime=642.13
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6296 0 0 0 64206 7 0 0 25 0 1 0 1110246232 27176960 6279 1992294400 134512640 135819388 4294956176 18446744073709551615 134616955 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6635 6279 148 319 0 6313 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1421672/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=26540 CPUtime=702.11
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6297 0 0 0 70204 7 0 0 25 0 1 0 1110246232 27176960 6280 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6635 6280 148 319 0 6313 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 26540

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1421608/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=26540 CPUtime=762.1
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6297 0 0 0 76203 7 0 0 25 0 1 0 1110246232 27176960 6280 1992294400 134512640 135819388 4294956176 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6635 6280 148 319 0 6313 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26540

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1421416/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=26720 CPUtime=822.08
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6335 0 0 0 82201 7 0 0 25 0 1 0 1110246232 27361280 6318 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6680 6318 148 319 0 6358 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 26720

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1421544/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=26720 CPUtime=882.06
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6338 0 0 0 88199 7 0 0 25 0 1 0 1110246232 27361280 6321 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 6680 6321 148 319 0 6358 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26720

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1419176/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=29076 CPUtime=942.05
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6924 0 0 0 94197 8 0 0 25 0 1 0 1110246232 29773824 6894 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 7269 6894 148 319 0 6947 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 29076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1419112/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=29224 CPUtime=1002.04
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 6952 0 0 0 100196 8 0 0 25 0 1 0 1110246232 29925376 6922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 7306 6922 148 319 0 6984 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 29224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1417512/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=30968 CPUtime=1062.02
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 7347 0 0 0 106194 8 0 0 25 0 1 0 1110246232 31711232 7317 1992294400 134512640 135819388 4294956176 18446744073709551615 134586880 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 7742 7317 148 319 0 7420 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 30968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1416360/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=32340 CPUtime=1122
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 7656 0 0 0 112192 8 0 0 25 0 1 0 1110246232 33116160 7626 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 8085 7626 148 319 0 7763 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 32340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1415336/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=33372 CPUtime=1181.99
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 7896 0 0 0 118190 9 0 0 25 0 1 0 1110246232 34172928 7866 1992294400 134512640 135819388 4294956176 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 8343 7866 148 319 0 8021 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 33372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26031
/proc/meminfo: memFree=1414696/2055912 swapFree=4170680/4192956
[pid=26030] ppid=26028 vsize=34012 CPUtime=1200.09
/proc/26030/stat : 26030 (hydrasat-flat) R 26028 26030 25807 0 -1 4194304 8055 0 0 0 120000 9 0 0 25 0 1 0 1110246232 34828288 8025 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/26030/statm: 8503 8025 148 319 0 8181 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34012

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)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.099984
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 34012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8055
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= 2
involuntary context switches= 1534

runsolver used 1.59276 second user time and 3.87441 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 03:17:03
IDJOB=1529302
IDBENCH=70218
IDSOLVER=519
FILE ID=node78/1529302-1238375823
PBS_JOBID= 9061270
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S2124311399-085.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529302-1238375823/watcher-1529302-1238375823 -o /tmp/evaluation-result-1529302-1238375823/solver-1529302-1238375823 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529302-1238375823.cnf -rs 1482097484 -co memory_limit 1800

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

MD5SUM BENCH= 591878ac77c59e57a1598f2a38d0dcd8
RANDOM SEED=1482097484

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1447056 kB
Buffers:         83180 kB
Cached:         436276 kB
SwapCached:       7748 kB
Active:         211440 kB
Inactive:       318412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1447056 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            63204 kB
Committed_AS:  2510908 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-30 03:37:06