Trace number 1561226

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) 1200.15 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_14_7_3_cmp.cnf
MD5SUM04d46ce8651fab3a17ac1e6e72eb3503
Bench CategoryCRAFTED (crafted 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 variables24356
Number of clauses305744
Sum of the clauses size960940
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277468
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data


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-1561226-1238763577/watcher-1561226-1238763577 -o /tmp/evaluation-result-1561226-1238763577/solver-1561226-1238763577 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1561226-1238763577.cnf -rs 2033629281 -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 3/73 15171
/proc/meminfo: memFree=1580960/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=2788 CPUtime=0
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 1149022616 2854912 179 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 697 180 119 319 0 375 0

[startup+0.0726171 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 15171
/proc/meminfo: memFree=1580960/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=5692 CPUtime=0.06
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 980 0 0 0 6 0 0 0 20 0 1 0 1149022616 5828608 965 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 1423 965 119 319 0 1101 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5692

[startup+0.101618 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 15171
/proc/meminfo: memFree=1580960/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=7012 CPUtime=0.09
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 1319 0 0 0 9 0 0 0 20 0 1 0 1149022616 7180288 1303 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 1753 1304 119 319 0 1431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7012

[startup+0.30164 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 15171
/proc/meminfo: memFree=1580960/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=15592 CPUtime=0.29
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 3621 0 0 0 28 1 0 0 22 0 1 0 1149022616 15966208 3605 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 3898 3605 119 319 0 3576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.701682 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 15171
/proc/meminfo: memFree=1580960/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=27220 CPUtime=0.69
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 6846 0 0 0 67 2 0 0 25 0 1 0 1149022616 27873280 6495 1992294400 134512640 135819388 4294956160 18446744073709551615 134681624 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 6805 6495 127 319 0 6483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27220

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1555352/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=28416 CPUtime=1.49
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 7146 0 0 0 147 2 0 0 25 0 1 0 1149022616 29097984 6496 1992294400 134512640 135819388 4294956160 18446744073709551615 134521372 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 7104 6496 128 319 0 6782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28416

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1554968/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=45412 CPUtime=3.09
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 12191 0 0 0 305 4 0 0 25 0 1 0 1149022616 46501888 10732 1992294400 134512640 135819388 4294956160 18446744073709551615 134593067 0 0 4096 1 0 0 0 17 0 0 0
/proc/15171/statm: 11353 10732 148 319 0 11031 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45412

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1538136/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=45412 CPUtime=6.28
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 12205 0 0 0 624 4 0 0 25 0 1 0 1149022616 46501888 10746 1992294400 134512640 135819388 4294956160 18446744073709551615 134668178 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 11353 10746 148 319 0 11031 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45412

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1532512/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=51740 CPUtime=12.67
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 13743 0 0 0 1262 5 0 0 25 0 1 0 1149022616 52981760 12284 1992294400 134512640 135819388 4294956160 18446744073709551615 134668020 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 12935 12284 148 319 0 12613 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 51740

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1523680/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=60888 CPUtime=25.47
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 16008 0 0 0 2541 6 0 0 25 0 1 0 1149022616 62349312 14549 1992294400 134512640 135819388 4294956160 18446744073709551615 135206990 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 15222 14549 148 319 0 14900 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60888

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 15172
/proc/meminfo: memFree=1482848/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=101264 CPUtime=51.06
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 26021 0 0 0 5095 11 0 0 25 0 1 0 1149022616 103694336 24562 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 25316 24562 148 319 0 24994 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101264

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1461024/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=124096 CPUtime=102.25
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 31466 0 0 0 10210 15 0 0 25 0 1 0 1149022616 127074304 30007 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 31024 30007 148 319 0 30702 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 124096

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1428384/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=159596 CPUtime=162.23
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 39715 0 0 0 16202 21 0 0 25 0 1 0 1149022616 163426304 38256 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 39899 38256 148 319 0 39577 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 159596

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1420512/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=167380 CPUtime=222.21
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 41530 0 0 0 22198 23 0 0 25 0 1 0 1149022616 171397120 40071 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 41845 40071 148 319 0 41523 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 167380

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1419744/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=168464 CPUtime=282.19
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 41739 0 0 0 28196 23 0 0 25 0 1 0 1149022616 172507136 40280 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 42116 40280 148 319 0 41794 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 168464

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1323360/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=268364 CPUtime=342.18
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 65849 0 0 0 34181 37 0 0 25 0 1 0 1149022616 274804736 64390 1992294400 134512640 135819388 4294956160 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 67091 64390 148 319 0 66769 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 268364

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1261032/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=331360 CPUtime=402.16
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 81426 0 0 0 40170 46 0 0 25 0 1 0 1149022616 339312640 79967 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 82840 79967 148 319 0 82518 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 331360

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1223592/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=369932 CPUtime=462.14
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 90714 0 0 0 46162 52 0 0 25 0 1 0 1149022616 378810368 89255 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 92483 89255 148 319 0 92161 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 369932

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209512/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=522.13
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94167 0 0 0 52159 54 0 0 25 0 1 0 1149022616 393555968 92708 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92708 148 319 0 95761 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 384332

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209448/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=582.11
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94168 0 0 0 58157 54 0 0 25 0 1 0 1149022616 393555968 92709 1992294400 134512640 135819388 4294956160 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92709 148 319 0 95761 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 384332

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209320/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=642.1
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94194 0 0 0 64156 54 0 0 25 0 1 0 1149022616 393555968 92735 1992294400 134512640 135819388 4294956160 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92735 148 319 0 95761 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 384332

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209128/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=702.08
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94231 0 0 0 70154 54 0 0 25 0 1 0 1149022616 393555968 92772 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92772 148 319 0 95761 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 384332

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209064/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=762.06
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94238 0 0 0 76152 54 0 0 25 0 1 0 1149022616 393555968 92779 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92779 148 319 0 95761 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 384332

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1209128/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=822.04
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94238 0 0 0 82150 54 0 0 25 0 1 0 1149022616 393555968 92779 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92779 148 319 0 95761 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 384332

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1208936/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=882.02
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94267 0 0 0 88148 54 0 0 25 0 1 0 1149022616 393555968 92808 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92808 148 319 0 95761 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 384332

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1208872/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=384332 CPUtime=942.01
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 94273 0 0 0 94147 54 0 0 25 0 1 0 1149022616 393555968 92814 1992294400 134512640 135819388 4294956160 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 96083 92814 148 319 0 95761 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 384332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 15178
/proc/meminfo: memFree=1201256/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=393056 CPUtime=1001.99
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 96211 0 0 0 100144 55 0 0 25 0 1 0 1149022616 402489344 94752 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 98264 94752 148 319 0 97942 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 393056

[startup+1062.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/74 15178
/proc/meminfo: memFree=1158376/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=439760 CPUtime=1061.97
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 107449 0 0 0 106135 62 0 0 25 0 1 0 1149022616 450314240 105990 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 109940 105990 148 319 0 109618 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 439760

[startup+1122.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/74 15178
/proc/meminfo: memFree=1085096/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=515644 CPUtime=1121.95
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 125297 0 0 0 112123 72 0 0 25 0 1 0 1149022616 528019456 123838 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 128911 123838 148 319 0 128589 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 515644

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/74 15178
/proc/meminfo: memFree=965096/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=638868 CPUtime=1181.94
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 155630 0 0 0 118106 88 0 0 25 0 1 0 1149022616 654200832 154171 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 159717 154171 148 319 0 159395 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 638868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.03 1.00 2/74 15178
/proc/meminfo: memFree=923688/2055920 swapFree=4164832/4192956
[pid=15171] ppid=15169 vsize=679312 CPUtime=1200.04
/proc/15171/stat : 15171 (hydrasat-flat) R 15169 15171 14589 0 -1 4194304 165444 0 0 0 119912 92 0 0 25 0 1 0 1149022616 695615488 163985 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/15171/statm: 169828 163985 148 319 0 169506 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 679312

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): 1200.51
CPU time (s): 1200.15
CPU user time (s): 1199.12
CPU system time (s): 1.02384
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 679312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.02384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165444
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= 1938

runsolver used 1.01984 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-03 14:59:38
IDJOB=1561226
IDBENCH=70911
IDSOLVER=519
FILE ID=node81/1561226-1238763577
PBS_JOBID= 9085473
Free space on /tmp= 126656 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_14_7_3_cmp.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561226-1238763577/watcher-1561226-1238763577 -o /tmp/evaluation-result-1561226-1238763577/solver-1561226-1238763577 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1561226-1238763577.cnf -rs 2033629281 -co memory_limit 1800

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

MD5SUM BENCH= 04d46ce8651fab3a17ac1e6e72eb3503
RANDOM SEED=2033629281

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1581376 kB
Buffers:         57868 kB
Cached:         312236 kB
SwapCached:      19128 kB
Active:         132184 kB
Inactive:       258872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581376 kB
SwapTotal:     4192956 kB
SwapFree:      4164832 kB
Dirty:            7848 kB
Writeback:           0 kB
Mapped:          26656 kB
Slab:            68392 kB
Committed_AS:  3178776 kB
PageTables:       2088 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= 126656 MiB
End job on node81 at 2009-04-03 15:19:40