Trace number 1530868

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
MD5SUM5d7bd014f243a8ba433df6a7b547cbaa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
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-1530868-1238597825/watcher-1530868-1238597825 -o /tmp/evaluation-result-1530868-1238597825/solver-1530868-1238597825 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530868-1238597825.cnf -rs 1544667426 -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 0.99 1.01 3/64 3102
/proc/meminfo: memFree=1510000/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=1596 CPUtime=0
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1132445683 1634304 186 1992294400 134512640 135819388 4294956160 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 399 186 127 319 0 77 0

[startup+0.0467969 s]
/proc/loadavg: 0.99 0.99 1.01 3/64 3102
/proc/meminfo: memFree=1510000/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=1728 CPUtime=0.04
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 263 0 0 0 4 0 0 0 18 0 1 0 1132445683 1769472 246 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 432 246 148 319 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1728

[startup+0.101801 s]
/proc/loadavg: 0.99 0.99 1.01 3/64 3102
/proc/meminfo: memFree=1510000/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=1856 CPUtime=0.1
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 1132445683 1900544 260 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 464 260 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301823 s]
/proc/loadavg: 0.99 0.99 1.01 3/64 3102
/proc/meminfo: memFree=1510000/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=1988 CPUtime=0.3
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 310 0 0 0 30 0 0 0 19 0 1 0 1132445683 2035712 293 1992294400 134512640 135819388 4294956160 18446744073709551615 134672041 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 497 293 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701866 s]
/proc/loadavg: 0.99 0.99 1.01 3/64 3102
/proc/meminfo: memFree=1510000/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=2120 CPUtime=0.7
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 362 0 0 0 70 0 0 0 22 0 1 0 1132445683 2170880 345 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 530 345 148 319 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2120

[startup+1.50295 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 3103
/proc/meminfo: memFree=1508968/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=2652 CPUtime=1.5
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 473 0 0 0 150 0 0 0 25 0 1 0 1132445683 2715648 456 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 663 456 148 319 0 341 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2652

[startup+3.10113 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 3103
/proc/meminfo: memFree=1508584/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=2784 CPUtime=3.09
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 1132445683 2850816 493 1992294400 134512640 135819388 4294956160 18446744073709551615 134672459 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 696 493 148 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30148 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 3103
/proc/meminfo: memFree=1507496/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=3992 CPUtime=6.29
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 809 0 0 0 629 0 0 0 25 0 1 0 1132445683 4087808 792 1992294400 134512640 135819388 4294956160 18446744073709551615 134616996 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 998 792 148 319 0 676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3992

[startup+12.7012 s]
/proc/loadavg: 0.99 0.99 1.01 2/65 3103
/proc/meminfo: memFree=1506920/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=4128 CPUtime=12.69
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 862 0 0 0 1269 0 0 0 25 0 1 0 1132445683 4227072 845 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 1032 845 148 319 0 710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4128

[startup+25.5016 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3103
/proc/meminfo: memFree=1506600/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=4536 CPUtime=25.48
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 942 0 0 0 2548 0 0 0 25 0 1 0 1132445683 4644864 925 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 1134 925 148 319 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4536

[startup+51.1013 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3103
/proc/meminfo: memFree=1505128/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=6236 CPUtime=51.07
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 1339 0 0 0 5107 0 0 0 25 0 1 0 1132445683 6385664 1322 1992294400 134512640 135819388 4294956160 18446744073709551615 134596731 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 1559 1322 148 319 0 1237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6236

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3103
/proc/meminfo: memFree=1499880/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=11760 CPUtime=102.27
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 2655 0 0 0 10226 1 0 0 25 0 1 0 1132445683 12042240 2590 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 2940 2590 148 319 0 2618 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11760

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3103
/proc/meminfo: memFree=1499880/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=11924 CPUtime=162.24
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 2672 0 0 0 16223 1 0 0 25 0 1 0 1132445683 12210176 2607 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 2981 2607 148 319 0 2659 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11924

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3103
/proc/meminfo: memFree=1499432/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=12348 CPUtime=222.23
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 2773 0 0 0 22222 1 0 0 25 0 1 0 1132445683 12644352 2708 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 3087 2708 148 319 0 2765 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12348

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1498728/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=13068 CPUtime=282.21
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 2902 0 0 0 28219 2 0 0 25 0 1 0 1132445683 13381632 2837 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 3267 2837 148 319 0 2945 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13068

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1497128/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=14988 CPUtime=342.19
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 3341 0 0 0 34217 2 0 0 25 0 1 0 1132445683 15347712 3243 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 3747 3243 148 319 0 3425 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14988

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1493800/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=18992 CPUtime=402.17
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 4260 0 0 0 40214 3 0 0 25 0 1 0 1132445683 19447808 4162 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 4748 4162 148 319 0 4426 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18992

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1490600/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=22564 CPUtime=462.15
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 5230 0 0 0 46212 3 0 0 25 0 1 0 1132445683 23105536 4859 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 5641 4859 148 319 0 5319 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22564

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1489448/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=23916 CPUtime=522.13
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 5560 0 0 0 52210 3 0 0 25 0 1 0 1132445683 24489984 5189 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 5979 5189 148 319 0 5657 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23916

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1487464/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=25868 CPUtime=582.12
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 6043 0 0 0 58208 4 0 0 25 0 1 0 1132445683 26488832 5672 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 6467 5672 148 319 0 6145 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25868

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1485480/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=28060 CPUtime=642.11
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 6557 0 0 0 64206 5 0 0 25 0 1 0 1132445683 28733440 6186 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 7015 6186 148 319 0 6693 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 28060

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1483752/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=30016 CPUtime=702.08
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 6988 0 0 0 70203 5 0 0 25 0 1 0 1132445683 30736384 6581 1992294400 134512640 135819388 4294956160 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 7504 6581 148 319 0 7182 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 30016

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1481128/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=33376 CPUtime=762.07
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 7946 0 0 0 76202 5 0 0 25 0 1 0 1132445683 34177024 7269 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 8344 7269 148 319 0 8022 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 33376

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1480488/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=34192 CPUtime=822.05
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8113 0 0 0 82200 5 0 0 25 0 1 0 1132445683 35012608 7436 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 8548 7436 148 319 0 8226 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 34192

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478184/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=882.03
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8887 0 0 0 88197 6 0 0 25 0 1 0 1132445683 37642240 7998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 7998 148 319 0 8868 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36760

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478184/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=942.02
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8892 0 0 0 94196 6 0 0 25 0 1 0 1132445683 37642240 8003 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8003 148 319 0 8868 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 36760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478120/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=1002
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8900 0 0 0 100194 6 0 0 25 0 1 0 1132445683 37642240 8011 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8011 148 319 0 8868 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 36760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478120/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=1061.98
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8900 0 0 0 106192 6 0 0 25 0 1 0 1132445683 37642240 8011 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8011 148 319 0 8868 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 36760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478120/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=1121.97
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8900 0 0 0 112191 6 0 0 25 0 1 0 1132445683 37642240 8011 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8011 148 319 0 8868 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 36760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478120/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=1181.95
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8903 0 0 0 118189 6 0 0 25 0 1 0 1132445683 37642240 8014 1992294400 134512640 135819388 4294956160 18446744073709551615 134617213 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8014 148 319 0 8868 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 36760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 3109
/proc/meminfo: memFree=1478120/2055920 swapFree=4172472/4192956
[pid=3102] ppid=3100 vsize=36760 CPUtime=1200.05
/proc/3102/stat : 3102 (hydrasat-flat) R 3100 3102 2586 0 -1 4194304 8903 0 0 0 119999 6 0 0 25 0 1 0 1132445683 37642240 8014 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/3102/statm: 9190 8014 148 319 0 8868 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36760

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.070989
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 36760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8903
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= 1668

runsolver used 0.951855 second user time and 2.69359 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-01 16:57:05
IDJOB=1530868
IDBENCH=70740
IDSOLVER=519
FILE ID=node37/1530868-1238597825
PBS_JOBID= 9068311
Free space on /tmp= 66428 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530868-1238597825/watcher-1530868-1238597825 -o /tmp/evaluation-result-1530868-1238597825/solver-1530868-1238597825 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530868-1238597825.cnf -rs 1544667426 -co memory_limit 1800

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

MD5SUM BENCH= 5d7bd014f243a8ba433df6a7b547cbaa
RANDOM SEED=1544667426

node37.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		: 3000.213
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		: 3000.213
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:       1510416 kB
Buffers:         98484 kB
Cached:         348468 kB
SwapCached:      14360 kB
Active:         212188 kB
Inactive:       250596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510416 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          18800 kB
Slab:            68784 kB
Committed_AS:  3052012 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-04-01 17:17:07