Trace number 1530184

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530184-1238478187/watcher-1530184-1238478187 -o /tmp/evaluation-result-1530184-1238478187/solver-1530184-1238478187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530184-1238478187.cnf -rs 249892303 -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: 0.93 0.98 0.99 3/64 14693
/proc/meminfo: memFree=1275504/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=1596 CPUtime=0
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1120484188 1634304 164 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 399 164 119 319 0 77 0

[startup+0.073979 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14693
/proc/meminfo: memFree=1275504/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=2124 CPUtime=0.06
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 344 0 0 0 6 0 0 0 18 0 1 0 1120484188 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 531 328 127 319 0 209 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2124

[startup+0.102982 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14693
/proc/meminfo: memFree=1275504/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=2124 CPUtime=0.09
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 1120484188 2174976 329 1992294400 134512640 135819388 4294956160 18446744073709551615 134520714 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 531 329 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.302014 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14693
/proc/meminfo: memFree=1275504/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=2524 CPUtime=0.29
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 448 0 0 0 29 0 0 0 19 0 1 0 1120484188 2584576 431 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 631 431 148 319 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2524

[startup+0.701078 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 14693
/proc/meminfo: memFree=1275504/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=2656 CPUtime=0.69
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 494 0 0 0 69 0 0 0 22 0 1 0 1120484188 2719744 477 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 664 477 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1274024/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=3048 CPUtime=1.49
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 590 0 0 0 149 0 0 0 25 0 1 0 1120484188 3121152 573 1992294400 134512640 135819388 4294956160 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 762 573 148 319 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3048

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1273320/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=3440 CPUtime=3.09
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 668 0 0 0 309 0 0 0 25 0 1 0 1120484188 3522560 651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 860 651 148 319 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30197 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1273064/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=3716 CPUtime=6.29
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 744 0 0 0 629 0 0 0 25 0 1 0 1120484188 3805184 727 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 929 727 148 319 0 607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3716

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1271272/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=5676 CPUtime=12.68
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 1153 0 0 0 1268 0 0 0 25 0 1 0 1120484188 5812224 1136 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 1419 1136 148 319 0 1097 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5676

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1270888/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=6104 CPUtime=25.48
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 1252 0 0 0 2548 0 0 0 25 0 1 0 1120484188 6250496 1235 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 1526 1235 148 319 0 1204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6104

[startup+51.1021 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1267624/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=9824 CPUtime=51.08
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 2150 0 0 0 5107 1 0 0 25 0 1 0 1120484188 10059776 2077 1992294400 134512640 135819388 4294956160 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 2456 2077 148 319 0 2134 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9824

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1263080/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=14904 CPUtime=102.26
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 3423 0 0 0 10224 2 0 0 25 0 1 0 1120484188 15261696 3168 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 3726 3168 148 319 0 3404 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14694
/proc/meminfo: memFree=1262888/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=15196 CPUtime=162.24
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 3467 0 0 0 16222 2 0 0 25 0 1 0 1120484188 15560704 3212 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 3799 3212 148 319 0 3477 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15196

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1262696/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=15416 CPUtime=222.22
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 3511 0 0 0 22220 2 0 0 25 0 1 0 1120484188 15785984 3256 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 3854 3256 148 319 0 3532 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15416

[startup+282.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 14694
/proc/meminfo: memFree=1260392/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=18120 CPUtime=282.2
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 4111 0 0 0 28217 3 0 0 25 0 1 0 1120484188 18554880 3856 1992294400 134512640 135819388 4294956160 18446744073709551615 134617024 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 4530 3856 148 319 0 4208 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18120

[startup+342.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 14694
/proc/meminfo: memFree=1257128/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=21648 CPUtime=342.19
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 4943 0 0 0 34215 4 0 0 25 0 1 0 1120484188 22167552 4651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 5412 4651 148 319 0 5090 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21648

[startup+402.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 14694
/proc/meminfo: memFree=1252840/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=26564 CPUtime=402.17
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 6153 0 0 0 40212 5 0 0 25 0 1 0 1120484188 27201536 5710 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 6641 5710 148 319 0 6319 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26564

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14694
/proc/meminfo: memFree=1251432/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=28292 CPUtime=462.15
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 6570 0 0 0 46210 5 0 0 25 0 1 0 1120484188 28971008 6070 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 7073 6070 148 319 0 6751 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28292

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14694
/proc/meminfo: memFree=1248616/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=31580 CPUtime=522.13
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 7272 0 0 0 52207 6 0 0 25 0 1 0 1120484188 32337920 6772 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 7895 6772 148 319 0 7573 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31580

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1246760/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=33908 CPUtime=582.11
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 7739 0 0 0 58205 6 0 0 25 0 1 0 1120484188 34721792 7239 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 8477 7239 148 319 0 8155 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 33908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1241256/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=39868 CPUtime=642.1
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 9350 0 0 0 64203 7 0 0 25 0 1 0 1120484188 40824832 8609 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 9967 8609 148 319 0 9645 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1241128/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=39868 CPUtime=702.07
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 9378 0 0 0 70200 7 0 0 25 0 1 0 1120484188 40824832 8637 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 9967 8637 148 319 0 9645 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 39868

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1240744/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=40144 CPUtime=762.06
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 9461 0 0 0 76199 7 0 0 25 0 1 0 1120484188 41107456 8720 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 10036 8720 148 319 0 9714 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 40144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1238952/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=41632 CPUtime=822.04
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 9900 0 0 0 82196 8 0 0 25 0 1 0 1120484188 42631168 9159 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 10408 9159 148 319 0 10086 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 41632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1237800/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=43700 CPUtime=882.02
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 10321 0 0 0 88194 8 0 0 25 0 1 0 1120484188 44748800 9439 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 10925 9439 148 319 0 10603 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 43700

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1236328/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=45328 CPUtime=942
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 10743 0 0 0 94192 8 0 0 25 0 1 0 1120484188 46415872 9812 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 11332 9812 148 319 0 11010 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 45328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1234856/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=46988 CPUtime=1001.98
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 11102 0 0 0 100189 9 0 0 25 0 1 0 1120484188 48115712 10171 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 11747 10171 148 319 0 11425 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 46988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14694
/proc/meminfo: memFree=1233256/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=48816 CPUtime=1061.97
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 11520 0 0 0 106187 10 0 0 25 0 1 0 1120484188 49987584 10589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 12204 10589 148 319 0 11882 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 48816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14700
/proc/meminfo: memFree=1231272/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=50620 CPUtime=1121.94
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 12146 0 0 0 112184 10 0 0 25 0 1 0 1120484188 51834880 11052 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 12655 11052 148 319 0 12333 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 50620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14700
/proc/meminfo: memFree=1230952/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=50992 CPUtime=1181.92
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 12241 0 0 0 118182 10 0 0 25 0 1 0 1120484188 52215808 11147 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 12748 11147 148 319 0 12426 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 50992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14700
/proc/meminfo: memFree=1230632/2055920 swapFree=4178264/4192956
[pid=14693] ppid=14691 vsize=51424 CPUtime=1200.02
/proc/14693/stat : 14693 (hydrasat-flat) R 14691 14693 14168 0 -1 4194304 12319 0 0 0 119992 10 0 0 25 0 1 0 1120484188 52658176 11225 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14693/statm: 12856 11225 148 319 0 12534 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 51424

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): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.115982
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 51424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12319
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= 2186

runsolver used 0.897863 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 07:43:07
IDJOB=1530184
IDBENCH=70512
IDSOLVER=519
FILE ID=node26/1530184-1238478187
PBS_JOBID= 9061758
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530184-1238478187/watcher-1530184-1238478187 -o /tmp/evaluation-result-1530184-1238478187/solver-1530184-1238478187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530184-1238478187.cnf -rs 249892303 -co memory_limit 1800

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=249892303

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1275920 kB
Buffers:         91236 kB
Cached:         591240 kB
SwapCached:       8472 kB
Active:         196672 kB
Inactive:       495764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275920 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            73576 kB
Committed_AS:  2950628 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-31 08:03:09