Trace number 1529728

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) 1200.12 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
MD5SUM1d9454adc76495811d3ba130d2b8d41e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0575
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1529728-1238406730/watcher-1529728-1238406730 -o /tmp/evaluation-result-1529728-1238406730/solver-1529728-1238406730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529728-1238406730.cnf -rs 1779719734 -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 1.16 3/64 9359
/proc/meminfo: memFree=1634696/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=1892 CPUtime=0
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1113339976 1937408 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 473 174 119 319 0 151 0

[startup+0.0514241 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 9359
/proc/meminfo: memFree=1634696/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=3608 CPUtime=0.04
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 649 0 0 0 4 0 0 0 18 0 1 0 1113339976 3694592 633 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 902 633 119 319 0 580 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3608

[startup+0.102428 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 9359
/proc/meminfo: memFree=1634696/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=5456 CPUtime=0.09
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 1150 0 0 0 9 0 0 0 18 0 1 0 1113339976 5586944 1134 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 1364 1134 119 319 0 1042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301451 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 9359
/proc/meminfo: memFree=1634696/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=8788 CPUtime=0.29
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 2025 0 0 0 29 0 0 0 19 0 1 0 1113339976 8998912 1902 1992294400 134512640 135819388 4294956160 18446744073709551615 134681694 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 2197 1902 127 319 0 1875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8788

[startup+0.702499 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 9359
/proc/meminfo: memFree=1634696/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=13988 CPUtime=0.69
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 3465 0 0 0 68 1 0 0 22 0 1 0 1113339976 14323712 3161 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 3497 3161 148 319 0 3175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13988

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1622016/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=15056 CPUtime=1.49
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 3726 0 0 0 147 2 0 0 25 0 1 0 1113339976 15417344 3422 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 3764 3422 148 319 0 3442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15056

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1621056/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=15584 CPUtime=3.09
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 3879 0 0 0 307 2 0 0 25 0 1 0 1113339976 15958016 3575 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 3896 3575 148 319 0 3574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15584

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1619584/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=17456 CPUtime=6.29
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 4335 0 0 0 627 2 0 0 25 0 1 0 1113339976 17874944 4031 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 4364 4031 148 319 0 4042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17456

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1617664/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=18556 CPUtime=12.69
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 4619 0 0 0 1267 2 0 0 25 0 1 0 1113339976 19001344 4315 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 4639 4315 148 319 0 4317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18556

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1611712/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=24572 CPUtime=25.49
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 6103 0 0 0 2545 4 0 0 25 0 1 0 1113339976 25161728 5799 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 6143 5799 148 319 0 5821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24572

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9360
/proc/meminfo: memFree=1602752/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=34156 CPUtime=51.08
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 8510 0 0 0 5102 6 0 0 25 0 1 0 1113339976 34975744 8206 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 8539 8206 148 319 0 8217 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34156

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 9360
/proc/meminfo: memFree=1589952/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=46392 CPUtime=102.26
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 11544 0 0 0 10219 7 0 0 25 0 1 0 1113339976 47505408 11240 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 11598 11240 148 319 0 11276 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46392

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 9360
/proc/meminfo: memFree=1570752/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=65612 CPUtime=162.24
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 16329 0 0 0 16214 10 0 0 25 0 1 0 1113339976 67186688 16025 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 16403 16025 148 319 0 16081 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65612

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 9360
/proc/meminfo: memFree=1556480/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=79944 CPUtime=222.23
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 19917 0 0 0 22211 12 0 0 25 0 1 0 1113339976 81862656 19613 1992294400 134512640 135819388 4294956160 18446744073709551615 134617187 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 19986 19613 148 319 0 19664 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79944

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 9360
/proc/meminfo: memFree=1541824/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=94508 CPUtime=282.22
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 23541 0 0 0 28207 15 0 0 25 0 1 0 1113339976 96776192 23237 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 23627 23237 148 319 0 23305 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 94508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 9360
/proc/meminfo: memFree=1540544/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=95856 CPUtime=342.19
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 23880 0 0 0 34204 15 0 0 25 0 1 0 1113339976 98156544 23576 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 23964 23576 148 319 0 23642 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 95856

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9360
/proc/meminfo: memFree=1515968/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=121304 CPUtime=402.18
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 30102 0 0 0 40197 21 0 0 25 0 1 0 1113339976 124215296 29798 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 30326 29798 148 319 0 30004 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 121304

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9360
/proc/meminfo: memFree=1504448/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=132444 CPUtime=462.16
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 32855 0 0 0 46193 23 0 0 25 0 1 0 1113339976 135622656 32551 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 33111 32551 148 319 0 32789 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 132444

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9360
/proc/meminfo: memFree=1504448/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=132444 CPUtime=522.14
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 32857 0 0 0 52191 23 0 0 25 0 1 0 1113339976 135622656 32553 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 33111 32553 148 319 0 32789 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 132444

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9366
/proc/meminfo: memFree=1502656/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=134468 CPUtime=582.13
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 33378 0 0 0 58188 25 0 0 25 0 1 0 1113339976 137695232 33074 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 33617 33074 148 319 0 33295 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 134468

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9366
/proc/meminfo: memFree=1477568/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=159488 CPUtime=642.12
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 39560 0 0 0 64183 29 0 0 25 0 1 0 1113339976 163315712 39256 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 39872 39256 148 319 0 39550 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 159488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9366
/proc/meminfo: memFree=1453504/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=184064 CPUtime=702.1
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 45609 0 0 0 70178 32 0 0 25 0 1 0 1113339976 188481536 45305 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 46016 45305 148 319 0 45694 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 184064

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9366
/proc/meminfo: memFree=1432128/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=205344 CPUtime=762.09
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 50914 0 0 0 76172 37 0 0 25 0 1 0 1113339976 210272256 50610 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51336 50610 148 319 0 51014 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 205344

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 9366
/proc/meminfo: memFree=1430784/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=206752 CPUtime=822.07
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51227 0 0 0 82170 37 0 0 25 0 1 0 1113339976 211714048 50923 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51688 50923 148 319 0 51366 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 206752

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 9366
/proc/meminfo: memFree=1430784/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=206752 CPUtime=882.05
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51229 0 0 0 88168 37 0 0 25 0 1 0 1113339976 211714048 50925 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51688 50925 148 319 0 51366 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 206752

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9366
/proc/meminfo: memFree=1430784/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=206752 CPUtime=942.03
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51231 0 0 0 94166 37 0 0 25 0 1 0 1113339976 211714048 50927 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51688 50927 148 319 0 51366 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 206752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9366
/proc/meminfo: memFree=1430592/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=206952 CPUtime=1002.01
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51281 0 0 0 100164 37 0 0 25 0 1 0 1113339976 211918848 50977 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51738 50977 148 319 0 51416 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 206952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9366
/proc/meminfo: memFree=1430400/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=207208 CPUtime=1062
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51315 0 0 0 106162 38 0 0 25 0 1 0 1113339976 212180992 51011 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51802 51011 148 319 0 51480 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 207208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9366
/proc/meminfo: memFree=1430400/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=207208 CPUtime=1121.99
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 51316 0 0 0 112161 38 0 0 25 0 1 0 1113339976 212180992 51012 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 51802 51012 148 319 0 51480 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 207208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9366
/proc/meminfo: memFree=1413376/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=224864 CPUtime=1181.96
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 55652 0 0 0 118156 40 0 0 25 0 1 0 1113339976 230260736 55348 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 56216 55348 148 319 0 55894 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 224864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9366
/proc/meminfo: memFree=1407296/2055920 swapFree=4178472/4192956
[pid=9359] ppid=9357 vsize=230660 CPUtime=1200.07
/proc/9359/stat : 9359 (hydrasat-flat) R 9357 9359 9043 0 -1 4194304 57079 0 0 0 119966 41 0 0 25 0 1 0 1113339976 236195840 56775 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/9359/statm: 57665 56775 148 319 0 57343 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 230660

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.66
CPU system time (s): 0.45593
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 230660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57079
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= 1526

runsolver used 0.873867 second user time and 2.49162 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-30 11:52:10
IDJOB=1529728
IDBENCH=70360
IDSOLVER=519
FILE ID=node1/1529728-1238406730
PBS_JOBID= 9061426
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529728-1238406730/watcher-1529728-1238406730 -o /tmp/evaluation-result-1529728-1238406730/solver-1529728-1238406730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529728-1238406730.cnf -rs 1779719734 -co memory_limit 1800

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

MD5SUM BENCH= 1d9454adc76495811d3ba130d2b8d41e
RANDOM SEED=1779719734

node1.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		: 3000.229
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		: 3000.229
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:       1635176 kB
Buffers:         77556 kB
Cached:         244612 kB
SwapCached:       8380 kB
Active:          79432 kB
Inactive:       252820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635176 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            2752 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            74464 kB
Committed_AS:  2925072 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-30 12:12:12