Trace number 1561174

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) 1200.11 1200.53

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
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 variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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-1561174-1238762690/watcher-1561174-1238762690 -o /tmp/evaluation-result-1561174-1238762690/solver-1561174-1238762690 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1561174-1238762690.cnf -rs 376067606 -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: 0.99 0.98 0.99 3/76 19798
/proc/meminfo: memFree=1793536/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=1988 CPUtime=0
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 1148930092 2035712 187 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 497 188 119 319 0 175 0

[startup+0.0969181 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 19798
/proc/meminfo: memFree=1793536/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=5684 CPUtime=0.09
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 1187 0 0 0 9 0 0 0 18 0 1 0 1148930092 5820416 1171 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 1421 1171 119 319 0 1099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5684

[startup+0.102916 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 19798
/proc/meminfo: memFree=1793536/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=5948 CPUtime=0.09
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 1251 0 0 0 9 0 0 0 18 0 1 0 1148930092 6090752 1235 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 1487 1236 119 319 0 1165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5948

[startup+0.302948 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 19798
/proc/meminfo: memFree=1793536/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=10052 CPUtime=0.29
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 2392 0 0 0 28 1 0 0 19 0 1 0 1148930092 10293248 2272 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 2513 2272 127 319 0 2191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10052

[startup+0.702013 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 19798
/proc/meminfo: memFree=1793536/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=11920 CPUtime=0.69
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 2997 0 0 0 68 1 0 0 22 0 1 0 1148930092 12206080 2643 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 2980 2652 131 319 0 2658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11920

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1779256/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=16680 CPUtime=1.49
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 4190 0 0 0 148 1 0 0 25 0 1 0 1148930092 17080320 3834 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 4170 3834 148 319 0 3848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16680

[startup+3.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1778296/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=17220 CPUtime=3.09
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 4328 0 0 0 308 1 0 0 25 0 1 0 1148930092 17633280 3972 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 4305 3972 148 319 0 3983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17220

[startup+6.30191 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1777592/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=17504 CPUtime=6.28
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 4402 0 0 0 627 1 0 0 25 0 1 0 1148930092 17924096 4046 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 4376 4046 148 319 0 4054 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17504

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1777208/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=17904 CPUtime=12.68
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 4510 0 0 0 1267 1 0 0 25 0 1 0 1148930092 18333696 4154 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 4476 4154 148 319 0 4154 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17904

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1775416/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=19756 CPUtime=25.49
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 4965 0 0 0 2547 2 0 0 25 0 1 0 1148930092 20230144 4609 1992294400 134512640 135819388 4294956160 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 4939 4609 148 319 0 4617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19756

[startup+51.1021 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1771576/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=23800 CPUtime=51.07
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 5937 0 0 0 5104 3 0 0 25 0 1 0 1148930092 24371200 5581 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 5950 5581 148 319 0 5628 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23800

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1764024/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=31480 CPUtime=102.25
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 7816 0 0 0 10221 4 0 0 25 0 1 0 1148930092 32235520 7460 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 7870 7460 148 319 0 7548 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31480

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1754936/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=40404 CPUtime=162.23
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 10051 0 0 0 16217 6 0 0 25 0 1 0 1148930092 41373696 9695 1992294400 134512640 135819388 4294956160 18446744073709551615 134592800 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 10101 9695 148 319 0 9779 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40404

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1743544/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=52084 CPUtime=222.21
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 12926 0 0 0 22212 9 0 0 25 0 1 0 1148930092 53334016 12570 1992294400 134512640 135819388 4294956160 18446744073709551615 134587664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 13021 12570 148 319 0 12699 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52084

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1732920/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=63140 CPUtime=282.19
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 15663 0 0 0 28207 12 0 0 25 0 1 0 1148930092 64655360 15178 1992294400 134512640 135819388 4294956160 18446744073709551615 134670913 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 15785 15178 148 319 0 15463 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 63140

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 19799
/proc/meminfo: memFree=1722552/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=73444 CPUtime=342.17
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 18231 0 0 0 34204 13 0 0 25 0 1 0 1148930092 75206656 17746 1992294400 134512640 135819388 4294956160 18446744073709551615 134617190 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 18361 17746 148 319 0 18039 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73444

[startup+402.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/77 19799
/proc/meminfo: memFree=1714040/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=81740 CPUtime=402.15
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 20337 0 0 0 40200 15 0 0 25 0 1 0 1148930092 83701760 19852 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 20435 19852 148 319 0 20113 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 81740

[startup+462.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/77 19799
/proc/meminfo: memFree=1711992/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=83780 CPUtime=462.12
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 20852 0 0 0 46197 15 0 0 25 0 1 0 1148930092 85790720 20367 1992294400 134512640 135819388 4294956160 18446744073709551615 134617416 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 20945 20367 148 319 0 20623 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 83780

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/77 19799
/proc/meminfo: memFree=1705784/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=89940 CPUtime=522.1
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 22387 0 0 0 52194 16 0 0 25 0 1 0 1148930092 92098560 21902 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 22485 21902 148 319 0 22163 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 89940

[startup+582.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/77 19799
/proc/meminfo: memFree=1699256/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=96296 CPUtime=582.09
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 24007 0 0 0 58191 18 0 0 25 0 1 0 1148930092 98607104 23522 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 24074 23522 148 319 0 23752 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 96296

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/77 19799
/proc/meminfo: memFree=1690232/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=105308 CPUtime=642.07
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 26238 0 0 0 64187 20 0 0 25 0 1 0 1148930092 107835392 25753 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 26327 25753 148 319 0 26005 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 105308

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 19799
/proc/meminfo: memFree=1683512/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=112052 CPUtime=702.05
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 27925 0 0 0 70184 21 0 0 25 0 1 0 1148930092 114741248 27440 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 28013 27440 148 319 0 27691 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 112052

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19799
/proc/meminfo: memFree=1680312/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=115336 CPUtime=762.03
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 28704 0 0 0 76181 22 0 0 25 0 1 0 1148930092 118104064 28219 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 28834 28219 148 319 0 28512 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 115336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19799
/proc/meminfo: memFree=1676984/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=119028 CPUtime=822
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 29597 0 0 0 82178 22 0 0 25 0 1 0 1148930092 121884672 29112 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 29757 29112 148 319 0 29435 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 119028

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19799
/proc/meminfo: memFree=1665720/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=130096 CPUtime=881.98
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 32340 0 0 0 88174 24 0 0 25 0 1 0 1148930092 133218304 31855 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 32524 31855 148 319 0 32202 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 130096

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19799
/proc/meminfo: memFree=1658104/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=138728 CPUtime=941.96
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 34446 0 0 0 94170 26 0 0 25 0 1 0 1148930092 142057472 33961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 34682 33961 148 319 0 34360 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 138728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1646520/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=150092 CPUtime=1001.94
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 37259 0 0 0 100166 28 0 0 25 0 1 0 1148930092 153694208 36774 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 37523 36774 148 319 0 37201 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 150092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1641592/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=155544 CPUtime=1061.91
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 38636 0 0 0 106163 28 0 0 25 0 1 0 1148930092 159277056 37894 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 38886 37894 148 319 0 38564 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 155544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1629176/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=168376 CPUtime=1121.89
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 41733 0 0 0 112159 30 0 0 25 0 1 0 1148930092 172417024 40991 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 42094 40991 148 319 0 41772 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 168376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1625592/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=172256 CPUtime=1181.88
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 42634 0 0 0 118156 32 0 0 25 0 1 0 1148930092 176390144 41892 1992294400 134512640 135819388 4294956160 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 43064 41892 148 319 0 42742 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 172256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1624056/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=173920 CPUtime=1200.07
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 42986 0 0 0 119975 32 0 0 25 0 1 0 1148930092 178094080 42244 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 43480 42244 148 319 0 43158 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 173920

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19805
/proc/meminfo: memFree=1624056/2055920 swapFree=4173572/4192956
[pid=19798] ppid=19796 vsize=173920 CPUtime=1200.07
/proc/19798/stat : 19798 (hydrasat-flat) R 19796 19798 18977 0 -1 4194304 42986 0 0 0 119975 32 0 0 25 0 1 0 1148930092 178094080 42244 1992294400 134512640 135819388 4294956160 18446744073709551615 134617074 0 0 4096 1 0 0 0 17 1 0 0
/proc/19798/statm: 43480 42244 148 319 0 43158 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 173920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.76
CPU system time (s): 0.353946
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 173920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42986
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= 2556

runsolver used 1.07284 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 14:44:50
IDJOB=1561174
IDBENCH=70910
IDSOLVER=519
FILE ID=node69/1561174-1238762690
PBS_JOBID= 9085501
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561174-1238762690/watcher-1561174-1238762690 -o /tmp/evaluation-result-1561174-1238762690/solver-1561174-1238762690 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1561174-1238762690.cnf -rs 376067606 -co memory_limit 1800

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=376067606

node69.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:       1794016 kB
Buffers:         23372 kB
Cached:         159912 kB
SwapCached:      10108 kB
Active:          46012 kB
Inactive:       149256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794016 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            3292 kB
Writeback:           0 kB
Mapped:          17704 kB
Slab:            51352 kB
Committed_AS:  3592936 kB
PageTables:       2364 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= 66496 MiB
End job on node69 at 2009-04-03 15:04:53