Trace number 1737472

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

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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-1737472-1240818678/watcher-1737472-1240818678 -o /tmp/evaluation-result-1737472-1240818678/solver-1737472-1240818678 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1737472-1240818678.cnf -rs 818387567 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4751
/proc/meminfo: memFree=1605988/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=1596 CPUtime=0
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 109900309 1634304 195 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 399 195 147 319 0 77 0

[startup+0.087485 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4751
/proc/meminfo: memFree=1605988/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=1596 CPUtime=0.08
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 231 0 0 0 8 0 0 0 18 0 1 0 109900309 1634304 214 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 399 214 147 319 0 77 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1596

[startup+0.101485 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4751
/proc/meminfo: memFree=1605988/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=1596 CPUtime=0.1
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 109900309 1634304 217 1992294400 134512640 135819388 4294956160 18446744073709551615 134617658 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 399 217 147 319 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1596

[startup+0.301507 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4751
/proc/meminfo: memFree=1605988/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=1724 CPUtime=0.3
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 258 0 0 0 30 0 0 0 19 0 1 0 109900309 1765376 241 1992294400 134512640 135819388 4294956160 18446744073709551615 134668020 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 431 241 147 319 0 109 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1724

[startup+0.701553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4751
/proc/meminfo: memFree=1605988/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=1856 CPUtime=0.7
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 301 0 0 0 70 0 0 0 22 0 1 0 109900309 1900544 284 1992294400 134512640 135819388 4294956160 18446744073709551615 134615872 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 464 284 147 319 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1856

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1605340/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=2392 CPUtime=1.5
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 423 0 0 0 150 0 0 0 25 0 1 0 109900309 2449408 406 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 598 406 147 319 0 276 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2392

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1604700/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=2652 CPUtime=3.1
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 469 0 0 0 310 0 0 0 25 0 1 0 109900309 2715648 452 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 663 452 147 319 0 341 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2652

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1604188/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=3320 CPUtime=6.29
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 642 0 0 0 629 0 0 0 25 0 1 0 109900309 3399680 625 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 830 625 147 319 0 508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3320

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1603428/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=3868 CPUtime=12.69
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 753 0 0 0 1269 0 0 0 25 0 1 0 109900309 3960832 736 1992294400 134512640 135819388 4294956160 18446744073709551615 135205576 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 967 736 147 319 0 645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3868

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1603364/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=3868 CPUtime=25.49
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 765 0 0 0 2549 0 0 0 25 0 1 0 109900309 3960832 748 1992294400 134512640 135819388 4294956160 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 967 748 147 319 0 645 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3868

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1603364/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=3868 CPUtime=51.08
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 765 0 0 0 5108 0 0 0 25 0 1 0 109900309 3960832 748 1992294400 134512640 135819388 4294956160 18446744073709551615 135050372 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 967 748 147 319 0 645 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3868

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1603364/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=3868 CPUtime=102.27
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 771 0 0 0 10227 0 0 0 25 0 1 0 109900309 3960832 754 1992294400 134512640 135819388 4294956160 18446744073709551615 134669307 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 967 754 147 319 0 645 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3868

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1600420/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=7016 CPUtime=162.24
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 1492 0 0 0 16224 0 0 0 25 0 1 0 109900309 7184384 1475 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 1754 1475 147 319 0 1432 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7016

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1599396/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=8232 CPUtime=222.22
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 1763 0 0 0 22222 0 0 0 25 0 1 0 109900309 8429568 1746 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 2058 1746 147 319 0 1736 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8232

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1597604/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=10408 CPUtime=282.21
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 2212 0 0 0 28220 1 0 0 25 0 1 0 109900309 10657792 2195 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 2602 2195 147 319 0 2280 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10408

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1596196/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=11844 CPUtime=342.19
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 2545 0 0 0 34218 1 0 0 25 0 1 0 109900309 12128256 2523 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 2961 2523 147 319 0 2639 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1594980/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=13192 CPUtime=402.18
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 2866 0 0 0 40216 2 0 0 25 0 1 0 109900309 13508608 2831 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 3298 2831 147 319 0 2976 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13192

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1594084/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=14424 CPUtime=462.16
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 3114 0 0 0 46214 2 0 0 25 0 1 0 109900309 14770176 3038 1992294400 134512640 135819388 4294956160 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 3606 3038 147 319 0 3284 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1592676/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=16084 CPUtime=522.14
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 3482 0 0 0 52212 2 0 0 25 0 1 0 109900309 16470016 3406 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 4021 3406 147 319 0 3699 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4752
/proc/meminfo: memFree=1591652/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=17136 CPUtime=582.12
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 3723 0 0 0 58209 3 0 0 25 0 1 0 109900309 17547264 3647 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 4284 3647 147 319 0 3962 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17136

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1590628/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=18296 CPUtime=642.1
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 3959 0 0 0 64207 3 0 0 25 0 1 0 109900309 18735104 3883 1992294400 134512640 135819388 4294956160 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 4574 3883 147 319 0 4252 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18296

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1589924/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=19000 CPUtime=702.08
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 4169 0 0 0 70204 4 0 0 25 0 1 0 109900309 19456000 4032 1992294400 134512640 135819388 4294956160 18446744073709551615 135215841 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 4750 4032 147 319 0 4428 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 19000

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1589412/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=19688 CPUtime=762.07
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 4349 0 0 0 76203 4 0 0 25 0 1 0 109900309 20160512 4154 1992294400 134512640 135819388 4294956160 18446744073709551615 134668098 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 4922 4154 147 319 0 4600 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 19688

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1589092/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=20264 CPUtime=822.04
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 4461 0 0 0 82200 4 0 0 25 0 1 0 109900309 20750336 4266 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 5066 4266 147 319 0 4744 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 20264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1588452/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=20912 CPUtime=882.03
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 4606 0 0 0 88198 5 0 0 25 0 1 0 109900309 21413888 4411 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 5228 4411 147 319 0 4906 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20912

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1586276/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=23592 CPUtime=942.01
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 5144 0 0 0 94196 5 0 0 25 0 1 0 109900309 24158208 4949 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 5898 4949 147 319 0 5576 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 23592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1583524/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=26640 CPUtime=1002
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 5953 0 0 0 100194 6 0 0 25 0 1 0 109900309 27279360 5636 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 6660 5636 147 319 0 6338 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 26640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1581796/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=28544 CPUtime=1061.98
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 6514 0 0 0 106192 6 0 0 25 0 1 0 109900309 29229056 6089 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 7136 6089 147 319 0 6814 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 28544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1579684/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=31316 CPUtime=1121.96
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 7136 0 0 0 112190 6 0 0 25 0 1 0 109900309 32067584 6590 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 7829 6590 147 319 0 7507 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1577636/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=33840 CPUtime=1181.94
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 7666 0 0 0 118187 7 0 0 25 0 1 0 109900309 34652160 7120 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 8460 7120 147 319 0 8138 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 33840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4758
/proc/meminfo: memFree=1576868/2055920 swapFree=4181272/4192956
[pid=4751] ppid=4749 vsize=34372 CPUtime=1200.04
/proc/4751/stat : 4751 (hydrasat-flat) R 4749 4751 4182 0 -1 4194304 7847 0 0 0 119997 7 0 0 25 0 1 0 109900309 35196928 7301 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/4751/statm: 8593 7301 147 319 0 8271 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34372

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): 1199.97
CPU system time (s): 0.083987
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 34372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7847
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= 1422

runsolver used 1.00885 second user time and 2.33465 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-27 09:51:18
IDJOB=1737472
IDBENCH=71789
IDSOLVER=519
FILE ID=node35/1737472-1240818678
PBS_JOBID= 9187458
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737472-1240818678/watcher-1737472-1240818678 -o /tmp/evaluation-result-1737472-1240818678/solver-1737472-1240818678 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1737472-1240818678.cnf -rs 818387567 -co memory_limit 1800

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=818387567

node35.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		: 3000.214
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		: 3000.214
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:       1606468 kB
Buffers:         62860 kB
Cached:         328084 kB
SwapCached:       5700 kB
Active:         177728 kB
Inactive:       221308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606468 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            36440 kB
Committed_AS:   525868 kB
PageTables:       1396 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= 66456 MiB
End job on node35 at 2009-04-27 10:11:20