Trace number 1719912

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) 1200.14 1200.76

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

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-1719912-1240650610/watcher-1719912-1240650610 -o /tmp/evaluation-result-1719912-1240650610/solver-1719912-1240650610 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1719912-1240650610.cnf -rs 1851357534 -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: 1.92 1.98 1.70 3/64 24822
/proc/meminfo: memFree=1720632/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=8548 CPUtime=0
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 93095622 8753152 195 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 2137 195 119 319 0 1815 0

[startup+0.0725419 s]
/proc/loadavg: 1.92 1.98 1.70 3/64 24822
/proc/meminfo: memFree=1720632/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=12112 CPUtime=0.06
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 1138 0 0 0 6 0 0 0 18 0 1 0 93095622 12402688 1122 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 3028 1123 119 319 0 2706 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12112

[startup+0.101547 s]
/proc/loadavg: 1.92 1.98 1.70 3/64 24822
/proc/meminfo: memFree=1720632/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=13432 CPUtime=0.09
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 1514 0 0 0 9 0 0 0 18 0 1 0 93095622 13754368 1498 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 3358 1499 119 319 0 3036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13432

[startup+0.301585 s]
/proc/loadavg: 1.92 1.98 1.70 3/64 24822
/proc/meminfo: memFree=1720632/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=23068 CPUtime=0.29
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 4082 0 0 0 27 2 0 0 19 0 1 0 93095622 23621632 4066 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 5767 4067 119 319 0 5445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23068

[startup+0.701664 s]
/proc/loadavg: 1.92 1.98 1.70 3/64 24822
/proc/meminfo: memFree=1720632/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=41812 CPUtime=0.69
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 9111 0 0 0 65 4 0 0 23 0 1 0 93095622 42815488 9095 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 10453 9096 119 319 0 10131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41812

[startup+1.50182 s]
/proc/loadavg: 1.92 1.98 1.70 2/65 24823
/proc/meminfo: memFree=1669168/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=79564 CPUtime=1.49
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 19235 0 0 0 139 10 0 0 25 0 1 0 93095622 81473536 19219 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 19891 19219 119 319 0 19569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79564

[startup+3.10113 s]
/proc/loadavg: 1.92 1.98 1.70 2/65 24823
/proc/meminfo: memFree=1602800/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=165376 CPUtime=3.09
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 42385 0 0 0 289 20 0 0 25 0 1 0 93095622 169345024 40687 1992294400 134512640 135819388 4294956160 18446744073709551615 134676844 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 41344 40687 127 319 0 41022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165376

[startup+6.30176 s]
/proc/loadavg: 1.85 1.97 1.69 2/65 24823
/proc/meminfo: memFree=1526512/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=217936 CPUtime=6.29
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 56965 0 0 0 602 27 0 0 25 0 1 0 93095622 223166464 52565 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 54484 52565 128 319 0 54162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217936

[startup+12.703 s]
/proc/loadavg: 1.78 1.95 1.69 2/65 24823
/proc/meminfo: memFree=1447152/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=280112 CPUtime=12.69
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 73896 0 0 0 1234 35 0 0 25 0 1 0 93095622 286834688 68471 1992294400 134512640 135819388 4294956160 18446744073709551615 134521356 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 70028 68471 128 319 0 69706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 280112

[startup+25.5015 s]
/proc/loadavg: 1.61 1.90 1.68 2/65 24823
/proc/meminfo: memFree=1340656/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=389468 CPUtime=25.48
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 108584 0 0 0 2499 49 0 0 25 0 1 0 93095622 398815232 95074 1992294400 134512640 135819388 4294956160 18446744073709551615 134592987 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 97367 95074 147 319 0 97045 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 389468

[startup+51.1015 s]
/proc/loadavg: 1.40 1.83 1.66 2/65 24823
/proc/meminfo: memFree=1339120/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=391052 CPUtime=51.06
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 108962 0 0 0 5056 50 0 0 25 0 1 0 93095622 400437248 95452 1992294400 134512640 135819388 4294956160 18446744073709551615 134592646 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 97763 95452 147 319 0 97441 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 391052

[startup+102.306 s]
/proc/loadavg: 1.17 1.70 1.62 2/65 24823
/proc/meminfo: memFree=1337456/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=392660 CPUtime=102.23
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 109377 0 0 0 10173 50 0 0 25 0 1 0 93095622 402083840 95867 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 98165 95867 147 319 0 97843 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 392660

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.58 2/65 24823
/proc/meminfo: memFree=1335984/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=394140 CPUtime=162.2
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 109747 0 0 0 16170 50 0 0 25 0 1 0 93095622 403599360 96237 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 98535 96237 147 319 0 98213 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 394140

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.54 2/65 24823
/proc/meminfo: memFree=1335216/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=394944 CPUtime=222.17
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 109953 0 0 0 22167 50 0 0 25 0 1 0 93095622 404422656 96443 1992294400 134512640 135819388 4294956160 18446744073709551615 134617619 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 98736 96443 147 319 0 98414 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 394944

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.50 2/65 24823
/proc/meminfo: memFree=1334256/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=396148 CPUtime=282.14
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 110198 0 0 0 28163 51 0 0 25 0 1 0 93095622 405655552 96688 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 99037 96688 147 319 0 98715 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 396148

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.47 2/65 24823
/proc/meminfo: memFree=1332848/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=397508 CPUtime=342.1
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 110546 0 0 0 34159 51 0 0 25 0 1 0 93095622 407048192 97036 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 99377 97036 147 319 0 99055 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 397508

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.44 2/65 24823
/proc/meminfo: memFree=1331504/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=398744 CPUtime=402.07
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 110877 0 0 0 40156 51 0 0 25 0 1 0 93095622 408313856 97367 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 99686 97367 147 319 0 99364 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 398744

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.41 2/65 24823
/proc/meminfo: memFree=1330288/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=399952 CPUtime=462.04
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111166 0 0 0 46152 52 0 0 25 0 1 0 93095622 409550848 97656 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 99988 97656 147 319 0 99666 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 399952

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.38 2/65 24823
/proc/meminfo: memFree=1330224/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=399952 CPUtime=522.01
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111189 0 0 0 52149 52 0 0 25 0 1 0 93095622 409550848 97679 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 99988 97679 147 319 0 99666 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 399952

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.35 2/65 24823
/proc/meminfo: memFree=1329520/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=400612 CPUtime=581.99
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111360 0 0 0 58147 52 0 0 25 0 1 0 93095622 410226688 97850 1992294400 134512640 135819388 4294956160 18446744073709551615 134668606 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100153 97850 147 319 0 99831 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 400612

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.33 2/65 24823
/proc/meminfo: memFree=1329072/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=401012 CPUtime=641.95
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111463 0 0 0 64143 52 0 0 25 0 1 0 93095622 410636288 97953 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100253 97953 147 319 0 99931 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 401012

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 24823
/proc/meminfo: memFree=1328624/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=401660 CPUtime=701.93
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111543 0 0 0 70141 52 0 0 25 0 1 0 93095622 411299840 98033 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100415 98033 147 319 0 100093 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 401660

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 24823
/proc/meminfo: memFree=1327920/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=402192 CPUtime=761.9
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111703 0 0 0 76138 52 0 0 25 0 1 0 93095622 411844608 98193 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100548 98193 147 319 0 100226 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 402192

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 24823
/proc/meminfo: memFree=1327152/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=403024 CPUtime=821.86
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 111904 0 0 0 82134 52 0 0 25 0 1 0 93095622 412696576 98394 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100756 98394 147 319 0 100434 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 403024

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 24823
/proc/meminfo: memFree=1326576/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=403556 CPUtime=881.84
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112056 0 0 0 88131 53 0 0 25 0 1 0 93095622 413241344 98546 1992294400 134512640 135819388 4294956160 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 100889 98546 147 319 0 100567 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 403556

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 24823
/proc/meminfo: memFree=1326064/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=404088 CPUtime=941.8
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112203 0 0 0 94127 53 0 0 25 0 1 0 93095622 413786112 98693 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101022 98693 147 319 0 100700 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 404088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 24823
/proc/meminfo: memFree=1325360/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=404752 CPUtime=1001.76
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112351 0 0 0 100123 53 0 0 25 0 1 0 93095622 414466048 98841 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101188 98841 147 319 0 100866 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 404752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 24823
/proc/meminfo: memFree=1324720/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=405432 CPUtime=1061.73
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112537 0 0 0 106120 53 0 0 25 0 1 0 93095622 415162368 99027 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101358 99027 147 319 0 101036 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 405432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 24823
/proc/meminfo: memFree=1323504/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=406492 CPUtime=1121.7
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112809 0 0 0 112117 53 0 0 25 0 1 0 93095622 416247808 99299 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101623 99299 147 319 0 101301 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 406492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24823
/proc/meminfo: memFree=1323120/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=406892 CPUtime=1181.67
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112901 0 0 0 118114 53 0 0 25 0 1 0 93095622 416657408 99391 1992294400 134512640 135819388 4294956160 18446744073709551615 134592603 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101723 99391 147 319 0 101401 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 406892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24823
/proc/meminfo: memFree=1322928/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=407032 CPUtime=1200.07
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112959 0 0 0 119954 53 0 0 25 0 1 0 93095622 416800768 99449 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101758 99449 147 319 0 101436 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 407032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24823
/proc/meminfo: memFree=1322928/2055924 swapFree=4180784/4192956
[pid=24822] ppid=24820 vsize=407032 CPUtime=1200.07
/proc/24822/stat : 24822 (hydrasat-flat) R 24820 24822 24575 0 -1 4194304 112959 0 0 0 119954 53 0 0 25 0 1 0 93095622 416800768 99449 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24822/statm: 101758 99449 147 319 0 101436 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 407032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.76
CPU time (s): 1200.14
CPU user time (s): 1199.54
CPU system time (s): 0.597909
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 407032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.597909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112959
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= 3442

runsolver used 1.43478 second user time and 2.94055 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-25 11:10:13
IDJOB=1719912
IDBENCH=69581
IDSOLVER=519
FILE ID=node6/1719912-1240650610
PBS_JOBID= 9186485
Free space on /tmp= 66300 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719912-1240650610/watcher-1719912-1240650610 -o /tmp/evaluation-result-1719912-1240650610/solver-1719912-1240650610 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1719912-1240650610.cnf -rs 1851357534 -co memory_limit 1800

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=1851357534

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1721112 kB
Buffers:         32684 kB
Cached:         229788 kB
SwapCached:       5992 kB
Active:          78192 kB
Inactive:       192676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1721112 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:           37076 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            49984 kB
Committed_AS:   370252 kB
PageTables:       1460 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= 66300 MiB
End job on node6 at 2009-04-25 11:30:15