Trace number 1716429

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 2009-03-22-Base? (TO) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark387.769
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

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-1716429-1240615580/watcher-1716429-1240615580 -o /tmp/evaluation-result-1716429-1240615580/solver-1716429-1240615580 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1716429-1240615580.cnf -rs 1646641883 -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: 0.99 0.98 0.99 3/64 11651
/proc/meminfo: memFree=1045648/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=5112 CPUtime=0
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 89592767 5234688 202 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 1278 202 151 362 0 913 0

[startup+0.104402 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11651
/proc/meminfo: memFree=1045648/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=8808 CPUtime=0.09
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 1260 0 0 0 9 0 0 0 18 0 1 0 89592767 9019392 1244 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 2202 1245 151 362 0 1837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.201419 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11651
/proc/meminfo: memFree=1045648/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=12504 CPUtime=0.19
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 2260 0 0 0 18 1 0 0 18 0 1 0 89592767 12804096 2244 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 3126 2244 151 362 0 2761 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12504

[startup+0.301439 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11651
/proc/meminfo: memFree=1045648/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=16332 CPUtime=0.29
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 3307 0 0 0 28 1 0 0 19 0 1 0 89592767 16723968 3291 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 4083 3291 151 362 0 3718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16332

[startup+0.701518 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11651
/proc/meminfo: memFree=1045648/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=30192 CPUtime=0.69
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 7113 0 0 0 65 4 0 0 22 0 1 0 89592767 30916608 7097 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 7548 7097 151 362 0 7183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30192

[startup+1.50168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11652
/proc/meminfo: memFree=1002056/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=65328 CPUtime=1.49
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 16770 0 0 0 142 7 0 0 25 0 1 0 89592767 66895872 15498 1992294400 134512640 135997824 4294956160 18446744073709551615 134698724 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 16332 15498 156 362 0 15967 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65328

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11652
/proc/meminfo: memFree=982856/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=79900 CPUtime=3.09
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 21039 0 0 0 300 9 0 0 25 0 1 0 89592767 81817600 18366 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 19975 18366 159 362 0 19610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79900

[startup+6.30163 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 11652
/proc/meminfo: memFree=944016/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=109392 CPUtime=6.29
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31099 0 0 0 616 13 0 0 25 0 1 0 89592767 112017408 25590 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 27348 25590 174 362 0 26983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109392

[startup+12.7019 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 11652
/proc/meminfo: memFree=943440/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=109788 CPUtime=12.68
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31180 0 0 0 1255 13 0 0 25 0 1 0 89592767 112422912 25671 1992294400 134512640 135997824 4294956160 18446744073709551615 134756295 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 27447 25671 174 362 0 27082 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109788

[startup+25.5014 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 11652
/proc/meminfo: memFree=943120/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=110184 CPUtime=25.48
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31288 0 0 0 2534 14 0 0 25 0 1 0 89592767 112828416 25779 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 27546 25779 174 362 0 27181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110184

[startup+51.1015 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 11652
/proc/meminfo: memFree=942608/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=110856 CPUtime=51.07
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31430 0 0 0 5093 14 0 0 25 0 1 0 89592767 113516544 25921 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 27714 25921 174 362 0 27349 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110856

[startup+102.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11652
/proc/meminfo: memFree=942160/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=111288 CPUtime=102.26
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31554 0 0 0 10212 14 0 0 25 0 1 0 89592767 113958912 26045 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 27822 26045 174 362 0 27457 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111288

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=941200/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=112412 CPUtime=162.24
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31799 0 0 0 16209 15 0 0 25 0 1 0 89592767 115109888 26290 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28103 26290 174 362 0 27738 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112412

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=940688/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=112952 CPUtime=222.22
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31935 0 0 0 22207 15 0 0 25 0 1 0 89592767 115662848 26426 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28238 26426 174 362 0 27873 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 112952

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=940496/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=113216 CPUtime=282.19
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31966 0 0 0 28204 15 0 0 25 0 1 0 89592767 115933184 26457 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28304 26457 174 362 0 27939 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 113216

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=940496/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=113216 CPUtime=342.18
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 31968 0 0 0 34202 16 0 0 25 0 1 0 89592767 115933184 26459 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28304 26459 174 362 0 27939 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 113216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=940304/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=113356 CPUtime=402.15
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 32026 0 0 0 40199 16 0 0 25 0 1 0 89592767 116076544 26517 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28339 26517 174 362 0 27974 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 113356

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=939728/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=114052 CPUtime=462.13
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 32162 0 0 0 46197 16 0 0 25 0 1 0 89592767 116789248 26653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28513 26653 174 362 0 28148 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 114052

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=938192/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=115864 CPUtime=522.11
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 32544 0 0 0 52194 17 0 0 25 0 1 0 89592767 118644736 27035 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 28966 27035 174 362 0 28601 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 115864

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=937744/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=116340 CPUtime=582.09
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 32666 0 0 0 58192 17 0 0 25 0 1 0 89592767 119132160 27157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 29085 27157 174 362 0 28720 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 116340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11652
/proc/meminfo: memFree=937104/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=117160 CPUtime=642.07
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 32821 0 0 0 64190 17 0 0 25 0 1 0 89592767 119971840 27312 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 29290 27312 174 362 0 28925 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 117160

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=935504/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=118796 CPUtime=702.04
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 33213 0 0 0 70187 17 0 0 25 0 1 0 89592767 121647104 27704 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 29699 27704 174 362 0 29334 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 118796

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=933712/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=121016 CPUtime=762.02
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 33664 0 0 0 76184 18 0 0 25 0 1 0 89592767 123920384 28155 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 30254 28155 174 362 0 29889 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 121016

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=932048/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=122616 CPUtime=822
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 34090 0 0 0 82181 19 0 0 25 0 1 0 89592767 125558784 28581 1992294400 134512640 135997824 4294956160 18446744073709551615 134756303 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 30654 28581 174 362 0 30289 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 122616

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=931024/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=124004 CPUtime=881.98
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 34360 0 0 0 88179 19 0 0 25 0 1 0 89592767 126980096 28851 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 31001 28851 174 362 0 30636 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 124004

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=929360/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=125776 CPUtime=941.96
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 34779 0 0 0 94176 20 0 0 25 0 1 0 89592767 128794624 29270 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 31444 29270 174 362 0 31079 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 125776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=928336/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=126884 CPUtime=1001.94
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 35028 0 0 0 100173 21 0 0 25 0 1 0 89592767 129929216 29519 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 31721 29519 174 362 0 31356 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 126884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=926544/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=129152 CPUtime=1061.91
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 35486 0 0 0 106170 21 0 0 25 0 1 0 89592767 132251648 29977 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 32288 29977 174 362 0 31923 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 129152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=925840/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=129700 CPUtime=1121.89
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 35651 0 0 0 112168 21 0 0 25 0 1 0 89592767 132812800 30142 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 32425 30142 174 362 0 32060 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 129700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=925840/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=129700 CPUtime=1181.87
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 35651 0 0 0 118166 21 0 0 25 0 1 0 89592767 132812800 30142 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 32425 30142 174 362 0 32060 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 129700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11654
/proc/meminfo: memFree=925840/2055920 swapFree=4192956/4192956
[pid=11651] ppid=11649 vsize=129700 CPUtime=1200.07
/proc/11651/stat : 11651 (hydrasat) R 11649 11651 11215 0 -1 4194304 35651 0 0 0 119985 22 0 0 25 0 1 0 89592767 132812800 30142 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/11651/statm: 32425 30142 174 362 0 32060 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 129700

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.241963
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 129700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35651
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= 1662

runsolver used 0.968852 second user time and 2.36564 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-25 01:26:21
IDJOB=1716429
IDBENCH=20379
IDSOLVER=520
FILE ID=node1/1716429-1240615580
PBS_JOBID= 9186313
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716429-1240615580/watcher-1716429-1240615580 -o /tmp/evaluation-result-1716429-1240615580/solver-1716429-1240615580 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1716429-1240615580.cnf -rs 1646641883 -co memory_limit 1800

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=1646641883

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		: 3000.259
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		: 3000.259
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:       1046128 kB
Buffers:         96700 kB
Cached:         804844 kB
SwapCached:          0 kB
Active:         141116 kB
Inactive:       774396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           16672 kB
Writeback:           0 kB
Mapped:          23736 kB
Slab:            80276 kB
Committed_AS:   282412 kB
PageTables:       1436 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= 66320 MiB
End job on node1 at 2009-04-25 01:46:23