Trace number 1529884

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1723900160-044.cnf
MD5SUMb980518c5f881f8ca0028e115c3772e4
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529884-1238451100/watcher-1529884-1238451100 -o /tmp/evaluation-result-1529884-1238451100/solver-1529884-1238451100 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529884-1238451100.cnf -rs 1084102198 -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 1.00 1.00 3/70 4356
/proc/meminfo: memFree=1026136/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=1596 CPUtime=0
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1117772631 1634304 169 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 399 170 119 319 0 77 0

[startup+0.0333319 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4356
/proc/meminfo: memFree=1026136/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=1864 CPUtime=0.03
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 285 0 0 0 3 0 0 0 18 0 1 0 1117772631 1908736 268 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 466 268 148 319 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101343 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4356
/proc/meminfo: memFree=1026136/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=1864 CPUtime=0.09
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 1117772631 1908736 287 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 466 287 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301379 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4356
/proc/meminfo: memFree=1026136/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=1996 CPUtime=0.29
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 1117772631 2043904 319 1992294400 134512640 135819388 4294956160 18446744073709551615 134618357 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 499 319 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701452 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4356
/proc/meminfo: memFree=1026136/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=2264 CPUtime=0.69
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 1117772631 2318336 365 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 566 365 148 319 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1024976/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=2816 CPUtime=1.49
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 1117772631 2883584 495 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 704 495 148 319 0 382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1024464/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=2816 CPUtime=3.09
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 540 0 0 0 309 0 0 0 25 0 1 0 1117772631 2883584 523 1992294400 134512640 135819388 4294956160 18446744073709551615 134617520 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 704 523 148 319 0 382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2816

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1024336/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=2956 CPUtime=6.29
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 549 0 0 0 629 0 0 0 25 0 1 0 1117772631 3026944 532 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 739 532 148 319 0 417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2956

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1023504/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=4268 CPUtime=12.69
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 852 0 0 0 1269 0 0 0 25 0 1 0 1117772631 4370432 835 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 1067 835 148 319 0 745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4268

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1021264/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=6080 CPUtime=25.48
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 1297 0 0 0 2548 0 0 0 25 0 1 0 1117772631 6225920 1280 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 1520 1280 148 319 0 1198 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6080

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1017680/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=10400 CPUtime=51.07
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 2257 0 0 0 5106 1 0 0 25 0 1 0 1117772631 10649600 2207 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 2600 2207 148 319 0 2278 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10400

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1011536/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=17072 CPUtime=102.26
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 3942 0 0 0 10224 2 0 0 25 0 1 0 1117772631 17481728 3691 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 4268 3691 148 319 0 3946 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1010960/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=17728 CPUtime=162.23
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 4089 0 0 0 16221 2 0 0 25 0 1 0 1117772631 18153472 3838 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 4432 3838 148 319 0 4110 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17728

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1009936/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=18872 CPUtime=222.21
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 4327 0 0 0 22218 3 0 0 25 0 1 0 1117772631 19324928 4076 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 4718 4076 148 319 0 4396 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1008464/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=20808 CPUtime=282.19
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 4691 0 0 0 28216 3 0 0 25 0 1 0 1117772631 21307392 4440 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 5202 4440 148 319 0 4880 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1007376/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=22112 CPUtime=342.17
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 4960 0 0 0 34214 3 0 0 25 0 1 0 1117772631 22642688 4709 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 5528 4709 148 319 0 5206 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1006992/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=22560 CPUtime=402.14
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 5110 0 0 0 40211 3 0 0 25 0 1 0 1117772631 23101440 4793 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 5640 4793 148 319 0 5318 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22560

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1006480/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=24184 CPUtime=462.13
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 5411 0 0 0 46209 4 0 0 25 0 1 0 1117772631 24764416 5094 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 6046 5094 148 319 0 5724 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24184

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1005264/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=24736 CPUtime=522.11
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 5563 0 0 0 52207 4 0 0 25 0 1 0 1117772631 25329664 5246 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 6184 5246 148 319 0 5862 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1003408/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=26952 CPUtime=582.08
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 6134 0 0 0 58204 4 0 0 25 0 1 0 1117772631 27598848 5699 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 6738 5699 148 319 0 6416 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 26952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=1001488/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=29128 CPUtime=642.06
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 6666 0 0 0 64202 4 0 0 25 0 1 0 1117772631 29827072 6177 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 7282 6177 148 319 0 6960 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 29128

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=999632/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=31588 CPUtime=702.04
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 7259 0 0 0 70199 5 0 0 25 0 1 0 1117772631 32346112 6649 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 7897 6649 148 319 0 7575 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 31588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=996048/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=35792 CPUtime=762.03
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 8161 0 0 0 76197 6 0 0 25 0 1 0 1117772631 36651008 7517 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 8948 7517 148 319 0 8626 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 35792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=993168/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=38928 CPUtime=821.99
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 8896 0 0 0 82193 6 0 0 25 0 1 0 1117772631 39862272 8252 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 9732 8252 148 319 0 9410 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38928

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=990544/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=41576 CPUtime=881.98
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 9679 0 0 0 88191 7 0 0 25 0 1 0 1117772631 42573824 8904 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 10394 8904 148 319 0 10072 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 41576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=988432/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=43776 CPUtime=941.95
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 10207 0 0 0 94188 7 0 0 25 0 1 0 1117772631 44826624 9432 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 10944 9432 148 319 0 10622 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 43776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=985744/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=46680 CPUtime=1001.93
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 10878 0 0 0 100185 8 0 0 25 0 1 0 1117772631 47800320 10103 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 11670 10103 148 319 0 11348 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 46680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=984272/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=48184 CPUtime=1061.91
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 11255 0 0 0 106183 8 0 0 25 0 1 0 1117772631 49340416 10480 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 12046 10480 148 319 0 11724 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 48184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=982352/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=49928 CPUtime=1121.89
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 11715 0 0 0 112180 9 0 0 25 0 1 0 1117772631 51126272 10940 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 12482 10940 148 319 0 12160 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 49928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=980240/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=52292 CPUtime=1181.87
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 12249 0 0 0 118177 10 0 0 25 0 1 0 1117772631 53547008 11474 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 13073 11474 148 319 0 12751 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 52292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4357
/proc/meminfo: memFree=979600/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=52820 CPUtime=1200.06
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 12392 0 0 0 119996 10 0 0 25 0 1 0 1117772631 54087680 11617 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 13205 11617 148 319 0 12883 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52820

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 2/71 4357
/proc/meminfo: memFree=979600/2055920 swapFree=4170584/4192956
[pid=4356] ppid=4354 vsize=52820 CPUtime=1200.06
/proc/4356/stat : 4356 (hydrasat-flat) R 4354 4356 3997 0 -1 4194304 12392 0 0 0 119996 10 0 0 25 0 1 0 1117772631 54087680 11617 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4356/statm: 13205 11617 148 319 0 12883 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.114982
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 52820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12392
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= 1204

runsolver used 0.948855 second user time and 3.42748 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 00:11:40
IDJOB=1529884
IDBENCH=70412
IDSOLVER=519
FILE ID=node45/1529884-1238451100
PBS_JOBID= 9061643
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1723900160-044.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529884-1238451100/watcher-1529884-1238451100 -o /tmp/evaluation-result-1529884-1238451100/solver-1529884-1238451100 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529884-1238451100.cnf -rs 1084102198 -co memory_limit 1800

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

MD5SUM BENCH= b980518c5f881f8ca0028e115c3772e4
RANDOM SEED=1084102198

node45.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		: 3000.285
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		: 3000.285
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:       1026552 kB
Buffers:        104428 kB
Cached:         819600 kB
SwapCached:      11516 kB
Active:         128580 kB
Inactive:       808480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1026552 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            77652 kB
Committed_AS:  2604324 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 00:31:43