Trace number 1529497

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1085378176-050.cnf
MD5SUM948d32b8ee8265dc795865cb56b9a64b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.5541
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

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-1529497-1238387120/watcher-1529497-1238387120 -o /tmp/evaluation-result-1529497-1238387120/solver-1529497-1238387120 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529497-1238387120.cnf -rs 2124214056 -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: 0.92 0.98 1.08 3/64 8924
/proc/meminfo: memFree=1481648/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=1596 CPUtime=0
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1111377551 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 399 163 119 319 0 77 0

[startup+0.103041 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8924
/proc/meminfo: memFree=1481648/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=2948 CPUtime=0.1
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 520 0 0 0 10 0 0 0 18 0 1 0 1111377551 3018752 504 1992294400 134512640 135819388 4294956160 18446744073709551615 134681431 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 737 504 127 319 0 415 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2948

[startup+0.201065 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8924
/proc/meminfo: memFree=1481648/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=2948 CPUtime=0.19
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 521 0 0 0 19 0 0 0 18 0 1 0 1111377551 3018752 505 1992294400 134512640 135819388 4294956160 18446744073709551615 134520704 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 737 505 128 319 0 415 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2948

[startup+0.301072 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8924
/proc/meminfo: memFree=1481648/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=2948 CPUtime=0.29
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 521 0 0 0 29 0 0 0 19 0 1 0 1111377551 3018752 505 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 737 505 128 319 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2948

[startup+0.701135 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8924
/proc/meminfo: memFree=1481648/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=3484 CPUtime=0.69
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 695 0 0 0 69 0 0 0 23 0 1 0 1111377551 3567616 678 1992294400 134512640 135819388 4294956160 18446744073709551615 134616866 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 871 678 148 319 0 549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3484

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1479400/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=3744 CPUtime=1.49
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 752 0 0 0 149 0 0 0 25 0 1 0 1111377551 3833856 735 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 936 735 148 319 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3744

[startup+3.10152 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1478952/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=4284 CPUtime=3.09
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 881 0 0 0 309 0 0 0 25 0 1 0 1111377551 4386816 864 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 1071 864 148 319 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1477480/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=5396 CPUtime=6.29
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 1149 0 0 0 629 0 0 0 25 0 1 0 1111377551 5525504 1132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617551 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 1349 1132 148 319 0 1027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5396

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1477288/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=5396 CPUtime=12.69
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 1171 0 0 0 1269 0 0 0 25 0 1 0 1111377551 5525504 1154 1992294400 134512640 135819388 4294956160 18446744073709551615 135201320 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 1349 1154 148 319 0 1027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5396

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1477288/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=5552 CPUtime=25.48
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 1186 0 0 0 2548 0 0 0 25 0 1 0 1111377551 5685248 1169 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 1388 1169 148 319 0 1066 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5552

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 8925
/proc/meminfo: memFree=1473064/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=10088 CPUtime=51.08
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 2260 0 0 0 5107 1 0 0 25 0 1 0 1111377551 10330112 2243 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 2522 2243 148 319 0 2200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10088

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 8925
/proc/meminfo: memFree=1468904/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=14688 CPUtime=102.26
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 3318 0 0 0 10224 2 0 0 25 0 1 0 1111377551 15040512 3247 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 3672 3247 148 319 0 3350 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14688

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 8925
/proc/meminfo: memFree=1463144/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=21228 CPUtime=162.24
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 4872 0 0 0 16221 3 0 0 25 0 1 0 1111377551 21737472 4682 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 5307 4682 148 319 0 4985 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21228

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 8925
/proc/meminfo: memFree=1457256/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=28004 CPUtime=222.22
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 6537 0 0 0 22218 4 0 0 25 0 1 0 1111377551 28676096 6098 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 7001 6098 148 319 0 6679 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28004

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 8925
/proc/meminfo: memFree=1453352/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=32492 CPUtime=282.21
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 7555 0 0 0 28215 6 0 0 25 0 1 0 1111377551 33271808 7116 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 8123 7116 148 319 0 7801 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32492

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 8925
/proc/meminfo: memFree=1453288/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=32492 CPUtime=342.19
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 7560 0 0 0 34213 6 0 0 25 0 1 0 1111377551 33271808 7121 1992294400 134512640 135819388 4294956160 18446744073709551615 134599850 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 8123 7121 148 319 0 7801 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32492

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 8925
/proc/meminfo: memFree=1451880/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=34092 CPUtime=402.16
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 7901 0 0 0 40210 6 0 0 25 0 1 0 1111377551 34910208 7462 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 8523 7462 148 319 0 8201 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34092

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 8925
/proc/meminfo: memFree=1451432/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=34760 CPUtime=462.15
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8013 0 0 0 46209 6 0 0 25 0 1 0 1111377551 35594240 7574 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 8690 7574 148 319 0 8368 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34760

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 8925
/proc/meminfo: memFree=1449960/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=36224 CPUtime=522.12
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8373 0 0 0 52206 6 0 0 25 0 1 0 1111377551 37093376 7934 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9056 7934 148 319 0 8734 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 36224

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 8925
/proc/meminfo: memFree=1449640/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=36680 CPUtime=582.11
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8473 0 0 0 58204 7 0 0 25 0 1 0 1111377551 37560320 8034 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9170 8034 148 319 0 8848 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 36680

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 8925
/proc/meminfo: memFree=1449000/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=37532 CPUtime=642.09
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8630 0 0 0 64202 7 0 0 25 0 1 0 1111377551 38432768 8191 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9383 8191 148 319 0 9061 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 37532

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 8925
/proc/meminfo: memFree=1448296/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=38368 CPUtime=702.07
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8794 0 0 0 70200 7 0 0 25 0 1 0 1111377551 39288832 8355 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9592 8355 148 319 0 9270 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 38368

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 8925
/proc/meminfo: memFree=1447720/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=39160 CPUtime=762.05
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 8942 0 0 0 76198 7 0 0 25 0 1 0 1111377551 40099840 8503 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9790 8503 148 319 0 9468 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 39160

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1447144/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=39916 CPUtime=822.03
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9124 0 0 0 82196 7 0 0 25 0 1 0 1111377551 40873984 8685 1992294400 134512640 135819388 4294956160 18446744073709551615 135208279 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9979 8685 148 319 0 9657 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 39916

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1447080/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=39916 CPUtime=882.02
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9128 0 0 0 88194 8 0 0 25 0 1 0 1111377551 40873984 8689 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 9979 8689 148 319 0 9657 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 39916

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1446696/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=40328 CPUtime=942
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9232 0 0 0 94192 8 0 0 25 0 1 0 1111377551 41295872 8749 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10082 8749 148 319 0 9760 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 40328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1446312/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=41012 CPUtime=1001.98
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9412 0 0 0 100190 8 0 0 25 0 1 0 1111377551 41996288 8843 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10253 8843 148 319 0 9931 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 41012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1446248/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=41260 CPUtime=1061.96
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9455 0 0 0 106188 8 0 0 25 0 1 0 1111377551 42250240 8886 1992294400 134512640 135819388 4294956160 18446744073709551615 134669304 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10315 8886 148 319 0 9993 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 41260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1446248/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=41260 CPUtime=1121.94
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9457 0 0 0 112186 8 0 0 25 0 1 0 1111377551 42250240 8888 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10315 8888 148 319 0 9993 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 41260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1445224/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=42356 CPUtime=1181.92
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9708 0 0 0 118184 8 0 0 25 0 1 0 1111377551 43372544 9139 1992294400 134512640 135819388 4294956160 18446744073709551615 134670913 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10589 9139 148 319 0 10267 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 42356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1445096/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=42500 CPUtime=1200.02
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9743 0 0 0 119993 9 0 0 25 0 1 0 1111377551 43520000 9174 1992294400 134512640 135819388 4294956160 18446744073709551615 134616869 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10625 9174 148 319 0 10303 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 42500

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8927
/proc/meminfo: memFree=1445096/2055920 swapFree=4178264/4192956
[pid=8924] ppid=8922 vsize=42500 CPUtime=1200.02
/proc/8924/stat : 8924 (hydrasat-flat) R 8922 8924 8674 0 -1 4194304 9743 0 0 0 119993 9 0 0 25 0 1 0 1111377551 43520000 9174 1992294400 134512640 135819388 4294956160 18446744073709551615 134616869 0 0 4096 1 0 0 0 17 1 0 0
/proc/8924/statm: 10625 9174 148 319 0 10303 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 42500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.097985
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 42500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9743
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= 2258

runsolver used 0.85387 second user time and 2.50662 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 06:25:20
IDJOB=1529497
IDBENCH=70283
IDSOLVER=519
FILE ID=node26/1529497-1238387120
PBS_JOBID= 9061303
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1085378176-050.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529497-1238387120/watcher-1529497-1238387120 -o /tmp/evaluation-result-1529497-1238387120/solver-1529497-1238387120 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529497-1238387120.cnf -rs 2124214056 -co memory_limit 1800

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

MD5SUM BENCH= 948d32b8ee8265dc795865cb56b9a64b
RANDOM SEED=2124214056

node26.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1482064 kB
Buffers:         71376 kB
Cached:         414036 kB
SwapCached:       8472 kB
Active:          58508 kB
Inactive:       436804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482064 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            64560 kB
Committed_AS:  2851988 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 06:45:23