Trace number 1731810

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-109-100.cnf
MD5SUM3e5f7eb325866565204de5c9ce2ffaee
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 variables109
Number of clauses228
Sum of the clauses size684
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3228
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731810-1240774614/watcher-1731810-1240774614 -o /tmp/evaluation-result-1731810-1240774614/solver-1731810-1240774614 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1731810-1240774614.cnf -rs 397673571 -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: 0.91 0.97 0.99 3/65 25706
/proc/meminfo: memFree=1462984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=1464 CPUtime=0
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 197 0 0 0 0 0 0 0 20 0 1 0 105491364 1499136 180 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 366 180 147 319 0 44 0

[startup+0.0408131 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 25706
/proc/meminfo: memFree=1462984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=1596 CPUtime=0.03
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 220 0 0 0 3 0 0 0 20 0 1 0 105491364 1634304 203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 399 203 147 319 0 77 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1596

[startup+0.101818 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 25706
/proc/meminfo: memFree=1462984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=1728 CPUtime=0.1
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 255 0 0 0 10 0 0 0 20 0 1 0 105491364 1769472 238 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 432 238 147 319 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1728

[startup+0.301839 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 25706
/proc/meminfo: memFree=1462984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=1860 CPUtime=0.3
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 303 0 0 0 30 0 0 0 22 0 1 0 105491364 1904640 286 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 465 286 147 319 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.70188 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 25706
/proc/meminfo: memFree=1462984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=2284 CPUtime=0.69
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 408 0 0 0 69 0 0 0 25 0 1 0 105491364 2338816 391 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 571 391 147 319 0 249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 25707
/proc/meminfo: memFree=1461568/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=2824 CPUtime=1.49
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 105491364 2891776 495 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 706 495 147 319 0 384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 25707
/proc/meminfo: memFree=1461376/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=3220 CPUtime=3.09
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 601 0 0 0 309 0 0 0 25 0 1 0 105491364 3297280 584 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 805 584 147 319 0 483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3220

[startup+6.30147 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 25707
/proc/meminfo: memFree=1460480/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=3796 CPUtime=6.29
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 732 0 0 0 629 0 0 0 25 0 1 0 105491364 3887104 715 1992294400 134512640 135819388 4294956160 18446744073709551615 135208387 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 949 715 147 319 0 627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3796

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 25707
/proc/meminfo: memFree=1460032/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=4208 CPUtime=12.69
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 820 0 0 0 1269 0 0 0 25 0 1 0 105491364 4308992 803 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 1052 803 147 319 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4208

[startup+25.5015 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 25707
/proc/meminfo: memFree=1459904/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=4208 CPUtime=25.49
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 841 0 0 0 2549 0 0 0 25 0 1 0 105491364 4308992 824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 1052 824 147 319 0 730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4208

[startup+51.1012 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 25707
/proc/meminfo: memFree=1457984/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=6640 CPUtime=51.08
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 1383 0 0 0 5108 0 0 0 25 0 1 0 105491364 6799360 1366 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 1660 1366 147 319 0 1338 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6640

[startup+102.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 25707
/proc/meminfo: memFree=1454400/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=10524 CPUtime=102.27
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 2218 0 0 0 10226 1 0 0 25 0 1 0 105491364 10776576 2201 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 2631 2201 147 319 0 2309 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10524

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 25709
/proc/meminfo: memFree=1451392/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=13724 CPUtime=162.25
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 2971 0 0 0 16223 2 0 0 25 0 1 0 105491364 14053376 2921 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 3431 2921 147 319 0 3109 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13724

[startup+222.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 25709
/proc/meminfo: memFree=1449088/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=16936 CPUtime=222.23
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 3611 0 0 0 22221 2 0 0 25 0 1 0 105491364 17342464 3500 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 4234 3500 147 319 0 3912 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16936

[startup+282.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 25709
/proc/meminfo: memFree=1445568/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=21020 CPUtime=282.22
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 4543 0 0 0 28219 3 0 0 25 0 1 0 105491364 21524480 4374 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 5255 4374 147 319 0 4933 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21020

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 25709
/proc/meminfo: memFree=1443456/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=23168 CPUtime=342.2
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 5078 0 0 0 34217 3 0 0 25 0 1 0 105491364 23724032 4909 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 5792 4909 147 319 0 5470 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23168

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25709
/proc/meminfo: memFree=1439680/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=27828 CPUtime=402.19
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 6032 0 0 0 40215 4 0 0 25 0 1 0 105491364 28495872 5863 1992294400 134512640 135819388 4294956160 18446744073709551615 134587872 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 6957 5863 147 319 0 6635 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 27828

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25709
/proc/meminfo: memFree=1437888/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=29672 CPUtime=462.17
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 6448 0 0 0 46212 5 0 0 25 0 1 0 105491364 30384128 6279 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 7418 6279 147 319 0 7096 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29672

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25709
/proc/meminfo: memFree=1435648/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=522.15
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7117 0 0 0 52210 5 0 0 25 0 1 0 105491364 33239040 6847 1992294400 134512640 135819388 4294956160 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6847 147 319 0 7793 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1435648/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=582.14
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7121 0 0 0 58209 5 0 0 25 0 1 0 105491364 33239040 6851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6851 147 319 0 7793 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32460

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1435584/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=642.13
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7121 0 0 0 64208 5 0 0 25 0 1 0 105491364 33239040 6851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6851 147 319 0 7793 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32460

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1435584/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=702.11
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7121 0 0 0 70206 5 0 0 25 0 1 0 105491364 33239040 6851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6851 147 319 0 7793 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 32460

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1435584/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=762.1
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7121 0 0 0 76205 5 0 0 25 0 1 0 105491364 33239040 6851 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6851 147 319 0 7793 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 32460

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1435584/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=32460 CPUtime=822.08
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7121 0 0 0 82203 5 0 0 25 0 1 0 105491364 33239040 6851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8115 6851 147 319 0 7793 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 32460

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1433600/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=34804 CPUtime=882.06
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 7612 0 0 0 88201 5 0 0 25 0 1 0 105491364 35639296 7342 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 8701 7342 147 319 0 8379 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34804

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1431616/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=37044 CPUtime=942.05
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 8094 0 0 0 94199 6 0 0 25 0 1 0 105491364 37933056 7824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 9261 7824 147 319 0 8939 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 37044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1429760/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=39124 CPUtime=1002.04
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 8560 0 0 0 100198 6 0 0 25 0 1 0 105491364 40062976 8290 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 9781 8290 147 319 0 9459 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 39124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1429376/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=39620 CPUtime=1062.02
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 8665 0 0 0 106196 6 0 0 25 0 1 0 105491364 40570880 8395 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 9905 8395 147 319 0 9583 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 39620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1428416/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=41036 CPUtime=1122
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 8899 0 0 0 112194 6 0 0 25 0 1 0 105491364 42020864 8629 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 10259 8629 147 319 0 9937 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 41036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1427520/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=41920 CPUtime=1181.99
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 9121 0 0 0 118193 6 0 0 25 0 1 0 105491364 42926080 8851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 10480 8851 147 319 0 10158 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 41920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25709
/proc/meminfo: memFree=1427328/2055920 swapFree=4181316/4192956
[pid=25706] ppid=25704 vsize=42160 CPUtime=1200.09
/proc/25706/stat : 25706 (hydrasat-flat) R 25704 25706 25105 0 -1 4194304 9162 0 0 0 120003 6 0 0 25 0 1 0 105491364 43171840 8892 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/25706/statm: 10540 8892 147 319 0 10218 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42160

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): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.069989
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 42160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9162
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= 1009

runsolver used 1.42178 second user time and 2.88956 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 21:36:54
IDJOB=1731810
IDBENCH=71104
IDSOLVER=519
FILE ID=node79/1731810-1240774614
PBS_JOBID= 9187155
Free space on /tmp= 66164 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-109-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731810-1240774614/watcher-1731810-1240774614 -o /tmp/evaluation-result-1731810-1240774614/solver-1731810-1240774614 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1731810-1240774614.cnf -rs 397673571 -co memory_limit 1800

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

MD5SUM BENCH= 3e5f7eb325866565204de5c9ce2ffaee
RANDOM SEED=397673571

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1463464 kB
Buffers:         70688 kB
Cached:         444244 kB
SwapCached:       5880 kB
Active:         229520 kB
Inactive:       293560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463464 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            55368 kB
Committed_AS:   405300 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= 66164 MiB
End job on node79 at 2009-04-26 21:56:56