Trace number 1530124

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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-1530124-1238474078/watcher-1530124-1238474078 -o /tmp/evaluation-result-1530124-1238474078/solver-1530124-1238474078 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530124-1238474078.cnf -rs 1603988441 -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 3/64 2969
/proc/meminfo: memFree=1318616/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=1596 CPUtime=0
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120074530 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 399 164 119 319 0 77 0

[startup+0.050094 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2969
/proc/meminfo: memFree=1318616/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=2284 CPUtime=0.04
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 357 0 0 0 4 0 0 0 18 0 1 0 1120074530 2338816 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2284

[startup+0.102099 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2969
/proc/meminfo: memFree=1318616/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=2284 CPUtime=0.1
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 357 0 0 0 10 0 0 0 18 0 1 0 1120074530 2338816 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2284

[startup+0.301122 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2969
/proc/meminfo: memFree=1318616/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=2556 CPUtime=0.29
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 473 0 0 0 29 0 0 0 19 0 1 0 1120074530 2617344 456 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 639 456 148 319 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701168 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2969
/proc/meminfo: memFree=1318616/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=2820 CPUtime=0.69
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 518 0 0 0 69 0 0 0 22 0 1 0 1120074530 2887680 501 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 705 501 148 319 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2820

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1317072/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=3088 CPUtime=1.49
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 591 0 0 0 149 0 0 0 25 0 1 0 1120074530 3162112 574 1992294400 134512640 135819388 4294956160 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 772 574 148 319 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3088

[startup+3.10145 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1316432/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=3504 CPUtime=3.09
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 676 0 0 0 309 0 0 0 25 0 1 0 1120074530 3588096 659 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 876 659 148 319 0 554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3504

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1316048/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=3800 CPUtime=6.29
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 747 0 0 0 629 0 0 0 25 0 1 0 1120074530 3891200 730 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 950 730 148 319 0 628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3800

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1314704/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=5172 CPUtime=12.69
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 1058 0 0 0 1269 0 0 0 25 0 1 0 1120074530 5296128 1041 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 1293 1041 148 319 0 971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5172

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1314448/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=5488 CPUtime=25.48
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 1120 0 0 0 2548 0 0 0 25 0 1 0 1120074530 5619712 1103 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 1372 1103 148 319 0 1050 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5488

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1310928/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=9504 CPUtime=51.08
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 2054 0 0 0 5107 1 0 0 25 0 1 0 1120074530 9732096 2004 1992294400 134512640 135819388 4294956160 18446744073709551615 135226913 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 2376 2004 148 319 0 2054 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9504

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1306832/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=13932 CPUtime=102.27
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 3129 0 0 0 10225 2 0 0 25 0 1 0 1120074530 14266368 3018 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 3483 3018 148 319 0 3161 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13932

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1304144/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=17356 CPUtime=162.24
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 3937 0 0 0 16222 2 0 0 25 0 1 0 1120074530 17772544 3647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 4339 3647 148 319 0 4017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1300368/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=21712 CPUtime=222.23
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 4892 0 0 0 22219 4 0 0 25 0 1 0 1120074530 22233088 4602 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 5428 4602 148 319 0 5106 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21712

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1294352/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=28884 CPUtime=282.22
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 6536 0 0 0 28217 5 0 0 25 0 1 0 1120074530 29577216 6117 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 7221 6117 148 319 0 6899 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28884

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1290384/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=33252 CPUtime=342.2
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 7525 0 0 0 34214 6 0 0 25 0 1 0 1120074530 34050048 7106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617680 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 8313 7106 148 319 0 7991 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33252

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1287312/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=36408 CPUtime=402.18
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 8466 0 0 0 40212 6 0 0 25 0 1 0 1120074530 37281792 7886 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 9102 7886 148 319 0 8780 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1283920/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=39944 CPUtime=462.16
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 9280 0 0 0 46209 7 0 0 25 0 1 0 1120074530 40902656 8700 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 9986 8700 148 319 0 9664 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1280848/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=43324 CPUtime=522.15
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 10185 0 0 0 52206 9 0 0 25 0 1 0 1120074530 44363776 9484 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 10831 9484 148 319 0 10509 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43324

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2970
/proc/meminfo: memFree=1278480/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=45720 CPUtime=582.13
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 10771 0 0 0 58204 9 0 0 25 0 1 0 1120074530 46817280 10070 1992294400 134512640 135819388 4294956160 18446744073709551615 134617382 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 11430 10070 148 319 0 11108 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45720

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1275984/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=48376 CPUtime=642.13
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 11399 0 0 0 64203 10 0 0 25 0 1 0 1120074530 49537024 10698 1992294400 134512640 135819388 4294956160 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12094 10698 148 319 0 11772 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 48376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1275920/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=48376 CPUtime=702.1
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 11399 0 0 0 70200 10 0 0 25 0 1 0 1120074530 49537024 10698 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12094 10698 148 319 0 11772 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 48376

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1275856/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=48376 CPUtime=762.09
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 11407 0 0 0 76199 10 0 0 25 0 1 0 1120074530 49537024 10706 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12094 10706 148 319 0 11772 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 48376

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1274640/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=49964 CPUtime=822.07
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 11693 0 0 0 82197 10 0 0 25 0 1 0 1120074530 51163136 10992 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12491 10992 148 319 0 12169 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 49964

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1274384/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=50284 CPUtime=882.06
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 11769 0 0 0 88195 11 0 0 25 0 1 0 1120074530 51490816 11068 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12571 11068 148 319 0 12249 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50284

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1273552/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=51640 CPUtime=942.04
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12143 0 0 0 94193 11 0 0 25 0 1 0 1120074530 52879360 11306 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12910 11306 148 319 0 12588 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 51640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1273552/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=51640 CPUtime=1002.02
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12151 0 0 0 100191 11 0 0 25 0 1 0 1120074530 52879360 11314 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 12910 11314 148 319 0 12588 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 51640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1273168/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=52224 CPUtime=1062
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12236 0 0 0 106189 11 0 0 25 0 1 0 1120074530 53477376 11399 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 13056 11399 148 319 0 12734 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 52224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1273168/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=52224 CPUtime=1121.99
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12243 0 0 0 112188 11 0 0 25 0 1 0 1120074530 53477376 11406 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 13056 11406 148 319 0 12734 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1272528/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=53084 CPUtime=1181.97
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12576 0 0 0 118186 11 0 0 25 0 1 0 1120074530 54358016 11523 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 13271 11523 148 319 0 12949 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 53084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2972
/proc/meminfo: memFree=1272528/2055924 swapFree=4176792/4192956
[pid=2969] ppid=2967 vsize=53084 CPUtime=1200.07
/proc/2969/stat : 2969 (hydrasat-flat) R 2967 2969 2710 0 -1 4194304 12577 0 0 0 119996 11 0 0 25 0 1 0 1120074530 54358016 11524 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/2969/statm: 13271 11524 148 319 0 12949 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53084

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): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12798
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 53084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12577
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= 1897

runsolver used 1.15382 second user time and 2.15267 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 06:34:38
IDJOB=1530124
IDBENCH=70492
IDSOLVER=519
FILE ID=node6/1530124-1238474078
PBS_JOBID= 9061769
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530124-1238474078/watcher-1530124-1238474078 -o /tmp/evaluation-result-1530124-1238474078/solver-1530124-1238474078 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530124-1238474078.cnf -rs 1603988441 -co memory_limit 1800

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=1603988441

node6.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:      2055924 kB
MemFree:       1319032 kB
Buffers:        110880 kB
Cached:         517504 kB
SwapCached:       9932 kB
Active:         168180 kB
Inactive:       473772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1319032 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            80960 kB
Committed_AS:  2898568 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-31 06:54:41