Trace number 1530571

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530571-1238567902/watcher-1530571-1238567902 -o /tmp/evaluation-result-1530571-1238567902/solver-1530571-1238567902 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530571-1238567902.cnf -rs 752501718 -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: 0.92 0.98 1.00 3/64 17303
/proc/meminfo: memFree=1066800/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=1592 CPUtime=0
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 300991554 1630208 184 1992294400 134512640 135819388 4294956160 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 398 184 127 319 0 76 0

[startup+0.0226451 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17303
/proc/meminfo: memFree=1066800/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=1724 CPUtime=0.02
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 252 0 0 0 2 0 0 0 18 0 1 0 300991554 1765376 235 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 431 235 147 319 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1724

[startup+0.101653 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17303
/proc/meminfo: memFree=1066800/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=1856 CPUtime=0.09
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 273 0 0 0 9 0 0 0 18 0 1 0 300991554 1900544 256 1992294400 134512640 135819388 4294956160 18446744073709551615 134617571 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 464 256 147 319 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301674 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17303
/proc/meminfo: memFree=1066800/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=1988 CPUtime=0.29
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 307 0 0 0 29 0 0 0 19 0 1 0 300991554 2035712 290 1992294400 134512640 135819388 4294956160 18446744073709551615 134671413 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 497 290 147 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701719 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17303
/proc/meminfo: memFree=1066800/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=2120 CPUtime=0.69
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 356 0 0 0 69 0 0 0 22 0 1 0 300991554 2170880 339 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 530 339 147 319 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50281 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1065768/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=2644 CPUtime=1.49
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 300991554 2707456 474 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 661 474 147 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1064808/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=3872 CPUtime=3.09
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 761 0 0 0 309 0 0 0 25 0 1 0 300991554 3964928 744 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 968 744 147 319 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3872

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1062632/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=5656 CPUtime=6.29
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 1200 0 0 0 629 0 0 0 25 0 1 0 300991554 5791744 1183 1992294400 134512640 135819388 4294956160 18446744073709551615 134601036 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 1414 1183 147 319 0 1092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5656

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1059432/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=8936 CPUtime=12.69
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 1985 0 0 0 1268 1 0 0 25 0 1 0 300991554 9150464 1924 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 2234 1924 147 319 0 1912 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8936

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1055656/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=13096 CPUtime=25.48
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 2969 0 0 0 2546 2 0 0 25 0 1 0 300991554 13410304 2867 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 3274 2867 147 319 0 2952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13096

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1050344/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=19452 CPUtime=51.07
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 4430 0 0 0 5104 3 0 0 25 0 1 0 300991554 19918848 4192 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 4863 4192 147 319 0 4541 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1041704/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=29708 CPUtime=102.26
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 6811 0 0 0 10221 5 0 0 25 0 1 0 300991554 30420992 6272 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 7427 6272 147 319 0 7105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29708

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17304
/proc/meminfo: memFree=1035176/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=36992 CPUtime=162.24
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 8639 0 0 0 16217 7 0 0 25 0 1 0 300991554 37879808 7959 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 9248 7959 147 319 0 8926 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1029864/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=42416 CPUtime=222.23
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 9919 0 0 0 22214 9 0 0 25 0 1 0 300991554 43433984 9239 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 10604 9239 147 319 0 10282 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1024680/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=48424 CPUtime=282.21
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 11427 0 0 0 28211 10 0 0 25 0 1 0 300991554 49586176 10545 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 12106 10545 147 319 0 11784 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48424

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1021032/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=52380 CPUtime=342.19
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 12392 0 0 0 34209 10 0 0 25 0 1 0 300991554 53637120 11429 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 13095 11429 147 319 0 12773 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52380

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1014824/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=61804 CPUtime=402.17
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 14845 0 0 0 40205 12 0 0 25 0 1 0 300991554 63287296 13001 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 15451 13001 147 319 0 15129 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 61804

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1011368/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=65652 CPUtime=462.16
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 15844 0 0 0 46203 13 0 0 25 0 1 0 300991554 67227648 13879 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 16413 13879 147 319 0 16091 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 65652

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1006376/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=70636 CPUtime=522.13
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 17372 0 0 0 52199 14 0 0 25 0 1 0 300991554 72331264 15145 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 17659 15145 147 319 0 17337 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 70636

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=1003304/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=73200 CPUtime=582.12
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 18123 0 0 0 58197 15 0 0 25 0 1 0 300991554 74956800 15896 1992294400 134512640 135819388 4294956160 18446744073709551615 134617655 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 18300 15896 147 319 0 17978 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 73200

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=999976/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=76932 CPUtime=642.11
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 19055 0 0 0 64195 16 0 0 25 0 1 0 300991554 78778368 16721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 19233 16721 147 319 0 18911 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 76932

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=997480/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=79628 CPUtime=702.09
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 19769 0 0 0 70192 17 0 0 25 0 1 0 300991554 81539072 17344 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 19907 17344 147 319 0 19585 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 79628

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=995240/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=81912 CPUtime=762.07
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 20330 0 0 0 76190 17 0 0 25 0 1 0 300991554 83877888 17905 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 20478 17905 147 319 0 20156 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 81912

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=989032/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=89428 CPUtime=822.05
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 22325 0 0 0 82186 19 0 0 25 0 1 0 300991554 91574272 19458 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 22357 19458 147 319 0 22035 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 89428

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=986920/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=92260 CPUtime=882.03
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 23205 0 0 0 88183 20 0 0 25 0 1 0 300991554 94474240 19976 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 23065 19976 147 319 0 22743 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 92260

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=983592/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=96396 CPUtime=942.02
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 24437 0 0 0 94181 21 0 0 25 0 1 0 300991554 98709504 20806 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 24099 20806 147 319 0 23777 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 96396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=981544/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=98132 CPUtime=1002
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 24948 0 0 0 100179 21 0 0 25 0 1 0 300991554 100487168 21317 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 24533 21317 147 319 0 24211 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 98132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=979560/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=99844 CPUtime=1061.99
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 25467 0 0 0 106177 22 0 0 25 0 1 0 300991554 102240256 21836 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 24961 21836 147 319 0 24639 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 99844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=977640/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=101612 CPUtime=1121.96
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 25931 0 0 0 112174 22 0 0 25 0 1 0 300991554 104050688 22300 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 25403 22300 147 319 0 25081 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 101612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=975784/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=103384 CPUtime=1181.95
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 26393 0 0 0 118172 23 0 0 25 0 1 0 300991554 105865216 22762 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 25846 22762 147 319 0 25524 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 103384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17306
/proc/meminfo: memFree=975272/2055920 swapFree=4181692/4192956
[pid=17303] ppid=17301 vsize=103972 CPUtime=1200.05
/proc/17303/stat : 17303 (hydrasat-flat) R 17301 17303 16893 0 -1 4194304 26520 0 0 0 119982 23 0 0 25 0 1 0 300991554 106467328 22889 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/17303/statm: 25993 22889 147 319 0 25671 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 103972

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.251961
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 103972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26520
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= 2532

runsolver used 0.811876 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 08:38:22
IDJOB=1530571
IDBENCH=70641
IDSOLVER=519
FILE ID=node42/1530571-1238567902
PBS_JOBID= 9062145
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530571-1238567902/watcher-1530571-1238567902 -o /tmp/evaluation-result-1530571-1238567902/solver-1530571-1238567902 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530571-1238567902.cnf -rs 752501718 -co memory_limit 1800

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=752501718

node42.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		: 3000.211
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		: 3000.211
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:       1067216 kB
Buffers:        114892 kB
Cached:         767664 kB
SwapCached:       5184 kB
Active:         193048 kB
Inactive:       698072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067216 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            83612 kB
Committed_AS:  1047500 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 08:58:24