Trace number 1529896

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1529896-1238452316/watcher-1529896-1238452316 -o /tmp/evaluation-result-1529896-1238452316/solver-1529896-1238452316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529896-1238452316.cnf -rs 1317841614 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 9790
/proc/meminfo: memFree=1535328/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=1596 CPUtime=0
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1117898470 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 399 166 119 319 0 77 0

[startup+0.0378529 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 9790
/proc/meminfo: memFree=1535328/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=1860 CPUtime=0.03
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 277 0 0 0 3 0 0 0 18 0 1 0 1117898470 1904640 260 1992294400 134512640 135819388 4294956176 18446744073709551615 134603034 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 465 260 148 319 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1860

[startup+0.101858 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 9790
/proc/meminfo: memFree=1535328/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=1860 CPUtime=0.09
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1117898470 1904640 279 1992294400 134512640 135819388 4294956176 18446744073709551615 134669072 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 465 279 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301879 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 9790
/proc/meminfo: memFree=1535328/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=1992 CPUtime=0.29
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1117898470 2039808 311 1992294400 134512640 135819388 4294956176 18446744073709551615 134617442 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 498 311 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.70192 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 9790
/proc/meminfo: memFree=1535328/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=2264 CPUtime=0.69
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 375 0 0 0 69 0 0 0 22 0 1 0 1117898470 2318336 358 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 566 358 148 319 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1534232/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=2668 CPUtime=1.49
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 1117898470 2732032 481 1992294400 134512640 135819388 4294956176 18446744073709551615 134672054 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 667 481 148 319 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2668

[startup+3.10117 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1533784/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=2804 CPUtime=3.09
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 532 0 0 0 309 0 0 0 25 0 1 0 1117898470 2871296 515 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 701 515 148 319 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.3015 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1533656/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=2940 CPUtime=6.29
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 565 0 0 0 629 0 0 0 25 0 1 0 1117898470 3010560 548 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 735 548 148 319 0 413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1533400/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=3080 CPUtime=12.69
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 577 0 0 0 1269 0 0 0 25 0 1 0 1117898470 3153920 560 1992294400 134512640 135819388 4294956176 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 770 560 148 319 0 448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3080

[startup+25.5015 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1531992/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=4548 CPUtime=25.48
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 942 0 0 0 2548 0 0 0 25 0 1 0 1117898470 4657152 925 1992294400 134512640 135819388 4294956176 18446744073709551615 135042918 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 1137 925 148 319 0 815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4548

[startup+51.1011 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9791
/proc/meminfo: memFree=1528344/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=8716 CPUtime=51.08
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 1944 0 0 0 5107 1 0 0 25 0 1 0 1117898470 8925184 1847 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 2179 1847 148 319 0 1857 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8716

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9791
/proc/meminfo: memFree=1525720/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=11660 CPUtime=102.27
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 2590 0 0 0 10225 2 0 0 25 0 1 0 1117898470 11939840 2493 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 2948 2494 148 319 0 2626 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11660

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9791
/proc/meminfo: memFree=1520472/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=17780 CPUtime=162.25
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 3946 0 0 0 16222 3 0 0 25 0 1 0 1117898470 18206720 3777 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 4445 3777 148 319 0 4123 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17780

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1514776/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=24576 CPUtime=222.22
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 5621 0 0 0 22218 4 0 0 25 0 1 0 1117898470 25165824 5203 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 6144 5203 148 319 0 5822 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24576

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1511192/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=28416 CPUtime=282.21
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 6529 0 0 0 28216 5 0 0 25 0 1 0 1117898470 29097984 6111 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 7104 6111 148 319 0 6782 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28416

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1507544/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=32388 CPUtime=342.19
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 7414 0 0 0 34213 6 0 0 25 0 1 0 1117898470 33165312 6996 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 8097 6996 148 319 0 7775 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32388

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1505176/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=34804 CPUtime=402.18
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8140 0 0 0 40211 7 0 0 25 0 1 0 1117898470 35639296 7574 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 8701 7574 148 319 0 8379 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1502872/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=37304 CPUtime=462.16
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8717 0 0 0 46209 7 0 0 25 0 1 0 1117898470 38199296 8151 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9326 8151 148 319 0 9004 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1502936/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=37304 CPUtime=522.15
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8721 0 0 0 52207 8 0 0 25 0 1 0 1117898470 38199296 8155 1992294400 134512640 135819388 4294956176 18446744073709551615 134667993 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9326 8155 148 319 0 9004 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1502936/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=37304 CPUtime=582.13
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8722 0 0 0 58205 8 0 0 25 0 1 0 1117898470 38199296 8156 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9326 8156 148 319 0 9004 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1501912/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=38716 CPUtime=642.11
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8972 0 0 0 64203 8 0 0 25 0 1 0 1117898470 39645184 8406 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9679 8406 148 319 0 9357 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38716

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1501848/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=38716 CPUtime=702.09
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 8990 0 0 0 70201 8 0 0 25 0 1 0 1117898470 39645184 8424 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9679 8424 148 319 0 9357 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 38716

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1501400/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=39200 CPUtime=762.08
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9099 0 0 0 76200 8 0 0 25 0 1 0 1117898470 40140800 8533 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 9800 8533 148 319 0 9478 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 39200

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1500568/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=40044 CPUtime=822.06
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9308 0 0 0 82197 9 0 0 25 0 1 0 1117898470 41005056 8742 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10011 8742 148 319 0 9689 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 40044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1500376/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=40684 CPUtime=882.04
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9432 0 0 0 88195 9 0 0 25 0 1 0 1117898470 41660416 8765 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10171 8765 148 319 0 9849 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 40684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1500184/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=40996 CPUtime=942.02
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9507 0 0 0 94193 9 0 0 25 0 1 0 1117898470 41979904 8840 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10249 8840 148 319 0 9927 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 40996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1500120/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=40996 CPUtime=1002
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9516 0 0 0 100191 9 0 0 25 0 1 0 1117898470 41979904 8849 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10249 8849 148 319 0 9927 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 40996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1499736/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=41532 CPUtime=1061.99
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9605 0 0 0 106189 10 0 0 25 0 1 0 1117898470 42528768 8938 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10383 8938 148 319 0 10061 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 41532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1499416/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=42172 CPUtime=1121.98
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9700 0 0 0 112188 10 0 0 25 0 1 0 1117898470 43184128 9033 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10543 9033 148 319 0 10221 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1499416/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=42172 CPUtime=1181.96
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9701 0 0 0 118186 10 0 0 25 0 1 0 1117898470 43184128 9034 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10543 9034 148 319 0 10221 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 42172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9793
/proc/meminfo: memFree=1498712/2055920 swapFree=4177768/4192956
[pid=9790] ppid=9788 vsize=43136 CPUtime=1200.05
/proc/9790/stat : 9790 (hydrasat-flat) R 9788 9790 9387 0 -1 4194304 9873 0 0 0 119995 10 0 0 25 0 1 0 1117898470 44171264 9206 1992294400 134512640 135819388 4294956176 18446744073709551615 134667943 0 0 4096 1 0 0 0 17 1 0 0
/proc/9790/statm: 10784 9206 148 319 0 10462 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 43136

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.113982
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 43136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9873
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= 1090

runsolver used 0.883865 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-31 00:31:56
IDJOB=1529896
IDBENCH=70416
IDSOLVER=519
FILE ID=node2/1529896-1238452316
PBS_JOBID= 9061645
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529896-1238452316/watcher-1529896-1238452316 -o /tmp/evaluation-result-1529896-1238452316/solver-1529896-1238452316 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529896-1238452316.cnf -rs 1317841614 -co memory_limit 1800

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=1317841614

node2.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		: 3000.236
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		: 3000.236
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:       1535808 kB
Buffers:         75412 kB
Cached:         354600 kB
SwapCached:       8996 kB
Active:         137736 kB
Inactive:       303320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535808 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            65008 kB
Committed_AS:  2814072 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= 66496 MiB
End job on node2 at 2009-03-31 00:51:59