Trace number 1530229

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1530229-1238481086/watcher-1530229-1238481086 -o /tmp/evaluation-result-1530229-1238481086/solver-1530229-1238481086 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530229-1238481086.cnf -rs 332682108 -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: 1.99 1.85 1.45 3/64 5768
/proc/meminfo: memFree=1304768/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=1596 CPUtime=0
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120773804 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 399 163 119 319 0 77 0

[startup+0.0830941 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 5768
/proc/meminfo: memFree=1304768/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=2284 CPUtime=0.08
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 357 0 0 0 8 0 0 0 18 0 1 0 1120773804 2338816 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2284

[startup+0.101095 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 5768
/proc/meminfo: memFree=1304768/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=2284 CPUtime=0.09
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 1120773804 2338816 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134681560 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2284

[startup+0.301124 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 5768
/proc/meminfo: memFree=1304768/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=2552 CPUtime=0.29
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 465 0 0 0 29 0 0 0 19 0 1 0 1120773804 2613248 448 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 638 448 148 319 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2552

[startup+0.701181 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 5768
/proc/meminfo: memFree=1304768/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=2680 CPUtime=0.69
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 507 0 0 0 69 0 0 0 22 0 1 0 1120773804 2744320 490 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 670 490 148 319 0 348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2680

[startup+1.5013 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 5769
/proc/meminfo: memFree=1303224/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=3076 CPUtime=1.49
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 1120773804 3149824 578 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 769 578 148 319 0 447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10153 s]
/proc/loadavg: 1.91 1.83 1.45 2/65 5769
/proc/meminfo: memFree=1302584/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=3464 CPUtime=3.09
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 680 0 0 0 309 0 0 0 25 0 1 0 1120773804 3547136 663 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 866 663 148 319 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3464

[startup+6.30199 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 5769
/proc/meminfo: memFree=1302392/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=3760 CPUtime=6.29
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 754 0 0 0 629 0 0 0 25 0 1 0 1120773804 3850240 737 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 940 737 148 319 0 618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3760

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 5769
/proc/meminfo: memFree=1300984/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=5012 CPUtime=12.69
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 1041 0 0 0 1269 0 0 0 25 0 1 0 1120773804 5132288 1024 1992294400 134512640 135819388 4294956160 18446744073709551615 134671423 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 1253 1024 148 319 0 931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5012

[startup+25.5018 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 5769
/proc/meminfo: memFree=1300472/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=5652 CPUtime=25.49
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 1172 0 0 0 2549 0 0 0 25 0 1 0 1120773804 5787648 1155 1992294400 134512640 135819388 4294956160 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 1413 1155 148 319 0 1091 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5652

[startup+51.1015 s]
/proc/loadavg: 1.40 1.70 1.42 2/65 5769
/proc/meminfo: memFree=1297080/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=9712 CPUtime=51.08
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 2098 0 0 0 5107 1 0 0 25 0 1 0 1120773804 9945088 2038 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 2428 2038 148 319 0 2106 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9712

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 5769
/proc/meminfo: memFree=1291832/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=15432 CPUtime=102.27
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 3437 0 0 0 10225 2 0 0 25 0 1 0 1120773804 15802368 3296 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 3858 3296 148 319 0 3536 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15432

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 5769
/proc/meminfo: memFree=1291640/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=15564 CPUtime=162.24
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 3481 0 0 0 16222 2 0 0 25 0 1 0 1120773804 15937536 3340 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 3891 3340 148 319 0 3569 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15564

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 5769
/proc/meminfo: memFree=1291192/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=16068 CPUtime=222.22
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 3588 0 0 0 22220 2 0 0 25 0 1 0 1120773804 16453632 3447 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 4017 3447 148 319 0 3695 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16068

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 5771
/proc/meminfo: memFree=1289208/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=18252 CPUtime=282.2
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 4057 0 0 0 28217 3 0 0 25 0 1 0 1120773804 18690048 3916 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 4563 3916 148 319 0 4241 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18252

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 5771
/proc/meminfo: memFree=1286200/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=21652 CPUtime=342.18
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 4817 0 0 0 34214 4 0 0 25 0 1 0 1120773804 22171648 4676 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 5413 4676 148 319 0 5091 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21652

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 5771
/proc/meminfo: memFree=1283320/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=25520 CPUtime=402.16
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 5822 0 0 0 40211 5 0 0 25 0 1 0 1120773804 26132480 5394 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 6380 5394 148 319 0 6058 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25520

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 5771
/proc/meminfo: memFree=1280504/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=28512 CPUtime=462.15
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 6530 0 0 0 46209 6 0 0 25 0 1 0 1120773804 29196288 6102 1992294400 134512640 135819388 4294956160 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 7128 6102 148 319 0 6806 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28512

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 5771
/proc/meminfo: memFree=1278392/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=30840 CPUtime=522.12
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 7169 0 0 0 52206 6 0 0 25 0 1 0 1120773804 31580160 6620 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 7710 6620 148 319 0 7388 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 30840

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 5771
/proc/meminfo: memFree=1276024/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=33272 CPUtime=582.11
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 7785 0 0 0 58204 7 0 0 25 0 1 0 1120773804 34070528 7236 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 8318 7236 148 319 0 7996 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 33272

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 5771
/proc/meminfo: memFree=1269880/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=40508 CPUtime=642.09
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 9493 0 0 0 64201 8 0 0 25 0 1 0 1120773804 41480192 8743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 10127 8743 148 319 0 9805 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40508

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 5771
/proc/meminfo: memFree=1269880/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=40508 CPUtime=702.07
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 9507 0 0 0 70198 9 0 0 25 0 1 0 1120773804 41480192 8757 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 10127 8757 148 319 0 9805 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 40508

[startup+762.304 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 5771
/proc/meminfo: memFree=1269368/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=40988 CPUtime=762.05
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 9632 0 0 0 76196 9 0 0 25 0 1 0 1120773804 41971712 8882 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 10247 8882 148 319 0 9925 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 40988

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 5771
/proc/meminfo: memFree=1268664/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=41640 CPUtime=822.02
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 9802 0 0 0 82193 9 0 0 25 0 1 0 1120773804 42639360 9052 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 10410 9052 148 319 0 10088 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 41640

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 5771
/proc/meminfo: memFree=1266360/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=45352 CPUtime=882
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 10798 0 0 0 88190 10 0 0 25 0 1 0 1120773804 46440448 9604 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 11338 9604 148 319 0 11016 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45352

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 5771
/proc/meminfo: memFree=1265720/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=46108 CPUtime=941.99
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 10977 0 0 0 94188 11 0 0 25 0 1 0 1120773804 47214592 9783 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 11527 9783 148 319 0 11205 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 46108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 5771
/proc/meminfo: memFree=1264376/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=47464 CPUtime=1001.96
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 11305 0 0 0 100185 11 0 0 25 0 1 0 1120773804 48603136 10111 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 11866 10111 148 319 0 11544 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 47464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 5771
/proc/meminfo: memFree=1263544/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=48300 CPUtime=1061.95
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 11529 0 0 0 106183 12 0 0 25 0 1 0 1120773804 49459200 10335 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 12075 10335 148 319 0 11753 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 48300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 5771
/proc/meminfo: memFree=1262136/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=49844 CPUtime=1121.93
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 11874 0 0 0 112180 13 0 0 25 0 1 0 1120773804 51040256 10680 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 12461 10680 148 319 0 12139 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 49844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5771
/proc/meminfo: memFree=1260280/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=52328 CPUtime=1181.91
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 12578 0 0 0 118178 13 0 0 25 0 1 0 1120773804 53583872 11143 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 13082 11143 148 319 0 12760 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 52328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5771
/proc/meminfo: memFree=1260216/2055920 swapFree=4175692/4192956
[pid=5768] ppid=5766 vsize=52328 CPUtime=1200
/proc/5768/stat : 5768 (hydrasat-flat) R 5766 5768 5701 0 -1 4194304 12590 0 0 0 119987 13 0 0 25 0 1 0 1120773804 53583872 11155 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/5768/statm: 13082 11155 148 319 0 12760 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 52328

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.145977
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 52328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12590
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= 1418

runsolver used 0.906862 second user time and 2.44563 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 08:31:26
IDJOB=1530229
IDBENCH=70527
IDSOLVER=519
FILE ID=node30/1530229-1238481086
PBS_JOBID= 9061830
Free space on /tmp= 66356 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530229-1238481086/watcher-1530229-1238481086 -o /tmp/evaluation-result-1530229-1238481086/solver-1530229-1238481086 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530229-1238481086.cnf -rs 332682108 -co memory_limit 1800

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=332682108

node30.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		: 3000.260
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		: 3000.260
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:       1305184 kB
Buffers:         89692 kB
Cached:         563984 kB
SwapCached:      11092 kB
Active:         169700 kB
Inactive:       497016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305184 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            70032 kB
Committed_AS:  3143900 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 08:51:28