Trace number 1529227

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2054549948-012.cnf
MD5SUM60b6e2588c02cbe8eea228421d953cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark290.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1529227-1238371884/watcher-1529227-1238371884 -o /tmp/evaluation-result-1529227-1238371884/solver-1529227-1238371884 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529227-1238371884.cnf -rs 1123303354 -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 0.99 3/64 6134
/proc/meminfo: memFree=788392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=1596 CPUtime=0
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1109853658 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 399 166 119 319 0 77 0

[startup+0.00716791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6134
/proc/meminfo: memFree=788392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=1728 CPUtime=0
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1109853658 1769472 184 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 432 184 119 319 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1728

[startup+0.101173 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6134
/proc/meminfo: memFree=788392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=3524 CPUtime=0.09
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 658 0 0 0 9 0 0 0 18 0 1 0 1109853658 3608576 642 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 881 642 127 319 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.301185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6134
/proc/meminfo: memFree=788392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=4436 CPUtime=0.29
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 927 0 0 0 29 0 0 0 19 0 1 0 1109853658 4542464 910 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1109 911 148 319 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.70121 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6134
/proc/meminfo: memFree=788392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=4820 CPUtime=0.69
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1020 0 0 0 69 0 0 0 22 0 1 0 1109853658 4935680 1003 1992294400 134512640 135819388 4294956160 18446744073709551615 134592798 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1205 1003 148 319 0 883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4820

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6135
/proc/meminfo: memFree=784864/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=5072 CPUtime=1.49
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1072 0 0 0 149 0 0 0 25 0 1 0 1109853658 5193728 1055 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1268 1055 148 319 0 946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5072

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6135
/proc/meminfo: memFree=784544/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=5200 CPUtime=3.09
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1123 0 0 0 309 0 0 0 25 0 1 0 1109853658 5324800 1106 1992294400 134512640 135819388 4294956160 18446744073709551615 134587092 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1300 1106 148 319 0 978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5200

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6135
/proc/meminfo: memFree=783840/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=5708 CPUtime=6.29
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1239 0 0 0 629 0 0 0 25 0 1 0 1109853658 5844992 1222 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1427 1222 148 319 0 1105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5708

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6135
/proc/meminfo: memFree=783848/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=5708 CPUtime=12.69
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1239 0 0 0 1269 0 0 0 25 0 1 0 1109853658 5844992 1222 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1427 1222 148 319 0 1105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5708

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6135
/proc/meminfo: memFree=783848/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=5708 CPUtime=25.49
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1239 0 0 0 2548 1 0 0 25 0 1 0 1109853658 5844992 1222 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1427 1222 148 319 0 1105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5708

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6135
/proc/meminfo: memFree=782568/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=7100 CPUtime=51.08
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1581 0 0 0 5107 1 0 0 25 0 1 0 1109853658 7270400 1564 1992294400 134512640 135819388 4294956160 18446744073709551615 134668551 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1775 1564 148 319 0 1453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7100

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6135
/proc/meminfo: memFree=782568/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=7100 CPUtime=102.27
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1581 0 0 0 10226 1 0 0 25 0 1 0 1109853658 7270400 1564 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1775 1564 148 319 0 1453 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7100

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=782440/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=7100 CPUtime=162.25
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 1581 0 0 0 16224 1 0 0 25 0 1 0 1109853658 7270400 1564 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 1775 1564 148 319 0 1453 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=778536/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=10976 CPUtime=222.23
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 2560 0 0 0 22221 2 0 0 25 0 1 0 1109853658 11239424 2543 1992294400 134512640 135819388 4294956160 18446744073709551615 135209867 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 2744 2543 148 319 0 2422 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10976

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=775912/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=13792 CPUtime=282.22
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 3232 0 0 0 28219 3 0 0 25 0 1 0 1109853658 14123008 3215 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 3448 3215 148 319 0 3126 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13792

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=774184/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=15460 CPUtime=342.2
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 3652 0 0 0 34217 3 0 0 25 0 1 0 1109853658 15831040 3635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 3865 3635 148 319 0 3543 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15460

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=774184/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=15604 CPUtime=402.2
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 3668 0 0 0 40216 4 0 0 25 0 1 0 1109853658 15978496 3651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 3901 3651 148 319 0 3579 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 15604

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=774056/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=15748 CPUtime=462.18
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 3684 0 0 0 46214 4 0 0 25 0 1 0 1109853658 16125952 3667 1992294400 134512640 135819388 4294956160 18446744073709551615 134669297 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 3937 3667 148 319 0 3615 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15748

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=772072/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=17688 CPUtime=522.16
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 4173 0 0 0 52212 4 0 0 25 0 1 0 1109853658 18112512 4156 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 4422 4156 148 319 0 4100 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 17688

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=770984/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=19044 CPUtime=582.14
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 4466 0 0 0 58209 5 0 0 25 0 1 0 1109853658 19501056 4449 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 4761 4449 148 319 0 4439 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 19044

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=769768/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=20116 CPUtime=642.14
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 4746 0 0 0 64208 6 0 0 25 0 1 0 1109853658 20598784 4729 1992294400 134512640 135819388 4294956160 18446744073709551615 135201135 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 5029 4729 148 319 0 4707 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20116

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=765800/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=24420 CPUtime=702.11
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 5750 0 0 0 70205 6 0 0 25 0 1 0 1109853658 25006080 5733 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 6105 5733 148 319 0 5783 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 24420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6136
/proc/meminfo: memFree=759912/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=30320 CPUtime=762.1
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 7215 0 0 0 76202 8 0 0 25 0 1 0 1109853658 31047680 7198 1992294400 134512640 135819388 4294956160 18446744073709551615 135207028 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 7580 7198 148 319 0 7258 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 30320

[startup+822.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 6136
/proc/meminfo: memFree=755624/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=34896 CPUtime=822.09
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 8292 0 0 0 82199 10 0 0 25 0 1 0 1109853658 35733504 8275 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 8724 8275 148 319 0 8402 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 34896

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6136
/proc/meminfo: memFree=753128/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=37556 CPUtime=882.08
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 8907 0 0 0 88197 11 0 0 25 0 1 0 1109853658 38457344 8890 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 9389 8890 148 319 0 9067 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 37556

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=750440/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=40324 CPUtime=942.06
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 9600 0 0 0 94195 11 0 0 25 0 1 0 1109853658 41291776 9583 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 10081 9583 148 319 0 9759 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 40324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=747432/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=43348 CPUtime=1002.04
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 10328 0 0 0 100192 12 0 0 25 0 1 0 1109853658 44388352 10311 1992294400 134512640 135819388 4294956160 18446744073709551615 134617044 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 10837 10311 148 319 0 10515 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 43348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=744488/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=46352 CPUtime=1062.03
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 11081 0 0 0 106190 13 0 0 25 0 1 0 1109853658 47464448 11026 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 11588 11026 148 319 0 11266 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 46352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=743080/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=47952 CPUtime=1122.02
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 11443 0 0 0 112188 14 0 0 25 0 1 0 1109853658 49102848 11388 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 11988 11388 148 319 0 11666 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 47952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=740392/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=50756 CPUtime=1182
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 12133 0 0 0 118185 15 0 0 25 0 1 0 1109853658 51974144 12078 1992294400 134512640 135819388 4294956160 18446744073709551615 134617412 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 12689 12078 148 319 0 12367 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 50756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=740200/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=50896 CPUtime=1200
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 12167 0 0 0 119985 15 0 0 25 0 1 0 1109853658 52117504 12112 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 12724 12112 148 319 0 12402 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 50896

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6136
/proc/meminfo: memFree=740200/2055920 swapFree=4177940/4192956
[pid=6134] ppid=6132 vsize=50896 CPUtime=1200
/proc/6134/stat : 6134 (hydrasat-flat) R 6132 6134 5974 0 -1 4194304 12167 0 0 0 119985 15 0 0 25 0 1 0 1109853658 52117504 12112 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/6134/statm: 12724 12112 148 319 0 12402 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 50896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.162975
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 50896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12167
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= 1915

runsolver used 0.85087 second user time and 2.67759 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 02:11:24
IDJOB=1529227
IDBENCH=70193
IDSOLVER=519
FILE ID=node29/1529227-1238371884
PBS_JOBID= 9061241
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2054549948-012.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529227-1238371884/watcher-1529227-1238371884 -o /tmp/evaluation-result-1529227-1238371884/solver-1529227-1238371884 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529227-1238371884.cnf -rs 1123303354 -co memory_limit 1800

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

MD5SUM BENCH= 60b6e2588c02cbe8eea228421d953cc1
RANDOM SEED=1123303354

node29.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		: 3000.234
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		: 3000.234
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:        788808 kB
Buffers:        101660 kB
Cached:        1062140 kB
SwapCached:       8860 kB
Active:         308168 kB
Inactive:       866060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788808 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78856 kB
Committed_AS:  2993216 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-30 02:31:26