Trace number 1733960

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 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733960-1240794347/watcher-1733960-1240794347 -o /tmp/evaluation-result-1733960-1240794347/solver-1733960-1240794347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733960-1240794347.cnf -rs 1615029603 -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: 1.84 1.85 1.46 3/65 25238
/proc/meminfo: memFree=1395136/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=1980 CPUtime=0
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 107463042 2027520 181 1992294400 134512640 135819388 4294956160 18446744073709551615 134647128 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 495 182 119 319 0 173 0

[startup+0.0588399 s]
/proc/loadavg: 1.84 1.85 1.46 3/65 25238
/proc/meminfo: memFree=1395136/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=3696 CPUtime=0.05
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 662 0 0 0 5 0 0 0 18 0 1 0 107463042 3784704 646 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 924 647 119 319 0 602 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3696

[startup+0.101844 s]
/proc/loadavg: 1.84 1.85 1.46 3/65 25238
/proc/meminfo: memFree=1395136/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=5148 CPUtime=0.09
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 1034 0 0 0 9 0 0 0 18 0 1 0 107463042 5271552 1018 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 1287 1019 119 319 0 965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301868 s]
/proc/loadavg: 1.84 1.85 1.46 3/65 25238
/proc/meminfo: memFree=1395136/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=11288 CPUtime=0.29
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 2699 0 0 0 28 1 0 0 19 0 1 0 107463042 11558912 2611 1992294400 134512640 135819388 4294956160 18446744073709551615 134521350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 2822 2611 127 319 0 2500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11288

[startup+0.701919 s]
/proc/loadavg: 1.84 1.85 1.46 3/65 25238
/proc/meminfo: memFree=1395136/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=11288 CPUtime=0.69
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 2699 0 0 0 68 1 0 0 22 0 1 0 107463042 11558912 2611 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 2822 2611 127 319 0 2500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11288

[startup+1.50302 s]
/proc/loadavg: 1.84 1.85 1.46 2/66 25239
/proc/meminfo: memFree=1385144/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=11288 CPUtime=1.49
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 2699 0 0 0 148 1 0 0 25 0 1 0 107463042 11558912 2611 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 2822 2611 127 319 0 2500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11288

[startup+3.10122 s]
/proc/loadavg: 1.84 1.85 1.46 2/66 25239
/proc/meminfo: memFree=1385016/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=12064 CPUtime=3.08
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 2881 0 0 0 307 1 0 0 25 0 1 0 107463042 12353536 2697 1992294400 134512640 135819388 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 3016 2697 128 319 0 2694 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12064

[startup+6.30163 s]
/proc/loadavg: 1.77 1.83 1.46 2/66 25239
/proc/meminfo: memFree=1384376/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=12260 CPUtime=6.28
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 2937 0 0 0 627 1 0 0 25 0 1 0 107463042 12554240 2752 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 3065 2752 147 319 0 2743 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12260

[startup+12.7014 s]
/proc/loadavg: 1.71 1.82 1.45 2/66 25239
/proc/meminfo: memFree=1381880/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=15156 CPUtime=12.68
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 3588 0 0 0 1266 2 0 0 25 0 1 0 107463042 15519744 3403 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 3789 3403 147 319 0 3467 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15156

[startup+25.5011 s]
/proc/loadavg: 1.55 1.78 1.45 2/66 25239
/proc/meminfo: memFree=1379000/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=18780 CPUtime=25.48
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 4340 0 0 0 2545 3 0 0 25 0 1 0 107463042 19230720 4155 1992294400 134512640 135819388 4294956160 18446744073709551615 134617190 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 4695 4155 147 319 0 4373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18780

[startup+51.1013 s]
/proc/loadavg: 1.36 1.71 1.43 2/66 25239
/proc/meminfo: memFree=1371768/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=26860 CPUtime=51.07
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 6094 0 0 0 5103 4 0 0 25 0 1 0 107463042 27504640 5909 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 6715 5909 147 319 0 6393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26860

[startup+102.306 s]
/proc/loadavg: 1.16 1.60 1.41 2/66 25239
/proc/meminfo: memFree=1359352/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=40884 CPUtime=102.26
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 9419 0 0 0 10219 7 0 0 25 0 1 0 107463042 41865216 8997 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 10221 8997 147 319 0 9899 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40884

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 25239
/proc/meminfo: memFree=1348088/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=53884 CPUtime=162.24
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 12388 0 0 0 16214 10 0 0 25 0 1 0 107463042 55177216 11837 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 13471 11837 147 319 0 13149 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53884

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 25239
/proc/meminfo: memFree=1341752/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=60920 CPUtime=222.22
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 14111 0 0 0 22210 12 0 0 25 0 1 0 107463042 62382080 13369 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 15230 13369 147 319 0 14908 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60920

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.33 2/66 25239
/proc/meminfo: memFree=1334776/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=68796 CPUtime=282.21
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 15922 0 0 0 28207 14 0 0 25 0 1 0 107463042 70447104 15180 1992294400 134512640 135819388 4294956160 18446744073709551615 134617686 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 17199 15180 147 319 0 16877 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68796

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 25239
/proc/meminfo: memFree=1327288/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=77276 CPUtime=342.19
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 17944 0 0 0 34204 15 0 0 25 0 1 0 107463042 79130624 17011 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 19319 17011 147 319 0 18997 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 77276

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 25239
/proc/meminfo: memFree=1322552/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=83160 CPUtime=402.16
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 19447 0 0 0 40201 15 0 0 25 0 1 0 107463042 85155840 18212 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 20790 18212 147 319 0 20468 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 83160

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 25239
/proc/meminfo: memFree=1314040/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=93920 CPUtime=462.15
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 22542 0 0 0 46197 18 0 0 25 0 1 0 107463042 96174080 20297 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 23480 20297 147 319 0 23158 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 93920

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 25239
/proc/meminfo: memFree=1313336/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=93920 CPUtime=522.13
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 22715 0 0 0 52195 18 0 0 25 0 1 0 107463042 96174080 20470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 23480 20470 147 319 0 23158 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 93920

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 25239
/proc/meminfo: memFree=1308408/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=98208 CPUtime=582.11
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 23970 0 0 0 58192 19 0 0 25 0 1 0 107463042 100564992 21725 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 24552 21725 147 319 0 24230 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 98208

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 25239
/proc/meminfo: memFree=1302712/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=106600 CPUtime=642.1
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 26437 0 0 0 64189 21 0 0 25 0 1 0 107463042 109158400 23118 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 26650 23118 147 319 0 26328 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 106600

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 25239
/proc/meminfo: memFree=1293624/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=116972 CPUtime=702.07
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 29415 0 0 0 70185 22 0 0 25 0 1 0 107463042 119779328 25402 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 29243 25402 147 319 0 28921 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 116972

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 25239
/proc/meminfo: memFree=1287672/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=124364 CPUtime=762.06
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 31320 0 0 0 76183 23 0 0 25 0 1 0 107463042 127348736 26875 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 31091 26875 147 319 0 30769 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 124364

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 25239
/proc/meminfo: memFree=1283832/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=128040 CPUtime=822.04
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 32275 0 0 0 82179 25 0 0 25 0 1 0 107463042 131112960 27830 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 32010 27830 147 319 0 31688 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 128040

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 25239
/proc/meminfo: memFree=1279608/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=133292 CPUtime=882.02
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 33533 0 0 0 88176 26 0 0 25 0 1 0 107463042 136491008 28897 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 33323 28897 147 319 0 33001 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 133292

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 25239
/proc/meminfo: memFree=1276216/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=136644 CPUtime=942.01
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 34391 0 0 0 94173 28 0 0 25 0 1 0 107463042 139923456 29755 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 34161 29755 147 319 0 33839 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 136644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 25239
/proc/meminfo: memFree=1272888/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=139768 CPUtime=1001.99
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 35207 0 0 0 100170 29 0 0 25 0 1 0 107463042 143122432 30571 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 34942 30571 147 319 0 34620 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 139768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 25239
/proc/meminfo: memFree=1266424/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=146800 CPUtime=1061.97
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 37524 0 0 0 106166 31 0 0 25 0 1 0 107463042 150323200 32185 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 36700 32185 147 319 0 36378 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 146800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 25239
/proc/meminfo: memFree=1265720/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=149680 CPUtime=1121.95
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 38406 0 0 0 112164 31 0 0 25 0 1 0 107463042 153272320 32346 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 37420 32346 147 319 0 37098 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 149680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25239
/proc/meminfo: memFree=1261752/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=154712 CPUtime=1181.93
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 40078 0 0 0 118161 32 0 0 25 0 1 0 107463042 158425088 33386 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 38678 33386 147 319 0 38356 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 154712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25239
/proc/meminfo: memFree=1260408/2055920 swapFree=4192812/4192956
[pid=25238] ppid=25236 vsize=155648 CPUtime=1200.03
/proc/25238/stat : 25238 (hydrasat-flat) R 25236 25238 24600 0 -1 4194304 40362 0 0 0 119970 33 0 0 25 0 1 0 107463042 159383552 33670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/25238/statm: 38912 33670 147 319 0 38590 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 155648

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.7
CPU system time (s): 0.355945
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 155648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40362
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= 2605

runsolver used 1.15582 second user time and 3.22151 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-27 03:05:47
IDJOB=1733960
IDBENCH=71151
IDSOLVER=519
FILE ID=node54/1733960-1240794347
PBS_JOBID= 9187288
Free space on /tmp= 66280 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733960-1240794347/watcher-1733960-1240794347 -o /tmp/evaluation-result-1733960-1240794347/solver-1733960-1240794347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733960-1240794347.cnf -rs 1615029603 -co memory_limit 1800

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=1615029603

node54.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		: 3000.234
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		: 3000.234
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:       1395552 kB
Buffers:         77172 kB
Cached:         490012 kB
SwapCached:        140 kB
Active:         287916 kB
Inactive:       294756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          25088 kB
Slab:            63604 kB
Committed_AS:   426296 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-27 03:25:49