Trace number 1530046

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530046-1238464188/watcher-1530046-1238464188 -o /tmp/evaluation-result-1530046-1238464188/solver-1530046-1238464188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530046-1238464188.cnf -rs 1247996739 -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 1.00 3/68 26022
/proc/meminfo: memFree=1704096/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=1596 CPUtime=0
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1119080846 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 399 166 119 319 0 77 0

[startup+0.058431 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26022
/proc/meminfo: memFree=1704096/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=2124 CPUtime=0.05
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 344 0 0 0 5 0 0 0 18 0 1 0 1119080846 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134521125 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 531 328 127 319 0 209 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2124

[startup+0.101434 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26022
/proc/meminfo: memFree=1704096/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=2124 CPUtime=0.09
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 1119080846 2174976 329 1992294400 134512640 135819388 4294956160 18446744073709551615 134520740 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 531 329 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26022
/proc/meminfo: memFree=1704096/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=2520 CPUtime=0.29
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 440 0 0 0 29 0 0 0 19 0 1 0 1119080846 2580480 423 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 630 423 148 319 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701475 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 26022
/proc/meminfo: memFree=1704096/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=2652 CPUtime=0.69
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 495 0 0 0 69 0 0 0 22 0 1 0 1119080846 2715648 478 1992294400 134512640 135819388 4294956160 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 663 478 148 319 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2652

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1702616/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=3188 CPUtime=1.49
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 1119080846 3264512 578 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 797 578 148 319 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3188

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1701912/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=4252 CPUtime=3.09
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 852 0 0 0 309 0 0 0 25 0 1 0 1119080846 4354048 835 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 1063 835 148 319 0 741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4252

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1700888/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=4664 CPUtime=6.29
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 956 0 0 0 629 0 0 0 25 0 1 0 1119080846 4775936 939 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 1166 939 148 319 0 844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4664

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1700632/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=4664 CPUtime=12.69
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 957 0 0 0 1269 0 0 0 25 0 1 0 1119080846 4775936 940 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 1166 940 148 319 0 844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4664

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1699608/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=5936 CPUtime=25.48
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 1236 0 0 0 2548 0 0 0 25 0 1 0 1119080846 6078464 1219 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 1484 1219 148 319 0 1162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5936

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1696344/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=9408 CPUtime=51.08
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 2056 0 0 0 5107 1 0 0 25 0 1 0 1119080846 9633792 1955 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 2352 1955 148 319 0 2030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9408

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1691416/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=15272 CPUtime=102.27
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 3450 0 0 0 10225 2 0 0 25 0 1 0 1119080846 15638528 3187 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 3818 3187 148 319 0 3496 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1685400/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=21996 CPUtime=162.25
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 5105 0 0 0 16221 4 0 0 25 0 1 0 1119080846 22523904 4721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 5499 4721 148 319 0 5177 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21996

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1681368/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=26324 CPUtime=222.24
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6106 0 0 0 22219 5 0 0 25 0 1 0 1119080846 26955776 5722 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 6581 5722 148 319 0 6259 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1680984/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=26728 CPUtime=282.22
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6186 0 0 0 28217 5 0 0 25 0 1 0 1119080846 27369472 5802 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 6682 5802 148 319 0 6360 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1680344/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=27480 CPUtime=342.2
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6348 0 0 0 34215 5 0 0 25 0 1 0 1119080846 28139520 5964 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 6870 5964 148 319 0 6548 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27480

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1679000/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=28852 CPUtime=402.2
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6669 0 0 0 40214 6 0 0 25 0 1 0 1119080846 29544448 6285 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 7213 6285 148 319 0 6891 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 28852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1678360/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=29680 CPUtime=462.18
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6842 0 0 0 46212 6 0 0 25 0 1 0 1119080846 30392320 6458 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 7420 6458 148 319 0 7098 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 29680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1678232/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=30120 CPUtime=522.16
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 6949 0 0 0 52210 6 0 0 25 0 1 0 1119080846 30842880 6565 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 7530 6565 148 319 0 7208 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30120

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26023
/proc/meminfo: memFree=1677528/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=30964 CPUtime=582.15
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7091 0 0 0 58209 6 0 0 25 0 1 0 1119080846 31707136 6707 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 7741 6707 148 319 0 7419 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30964

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/69 26023
/proc/meminfo: memFree=1677272/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=31264 CPUtime=642.14
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7138 0 0 0 64208 6 0 0 25 0 1 0 1119080846 32014336 6754 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 7816 6754 148 319 0 7494 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 31264

[startup+702.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/69 26029
/proc/meminfo: memFree=1676440/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=32228 CPUtime=702.12
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7331 0 0 0 70205 7 0 0 25 0 1 0 1119080846 33001472 6947 1992294400 134512640 135819388 4294956160 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 8057 6947 148 319 0 7735 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 32228

[startup+762.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/69 26505
/proc/meminfo: memFree=1674640/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=33772 CPUtime=762.06
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7625 0 0 0 76198 8 0 0 25 0 1 0 1119080846 34582528 7241 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 8443 7241 148 319 0 8121 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 33772

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/69 26505
/proc/meminfo: memFree=1674768/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=33616 CPUtime=822.04
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7651 0 0 0 82196 8 0 0 25 0 1 0 1119080846 34422784 7228 1992294400 134512640 135819388 4294956160 18446744073709551615 134616955 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 8404 7228 148 319 0 8082 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 33616

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1674448/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=34188 CPUtime=882.03
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 7757 0 0 0 88195 8 0 0 25 0 1 0 1119080846 35008512 7334 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 8547 7334 148 319 0 8225 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 34188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1672336/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=36824 CPUtime=942.01
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 8427 0 0 0 94193 8 0 0 25 0 1 0 1119080846 37707776 7861 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 9206 7861 148 319 0 8884 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 36824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1671888/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=37252 CPUtime=1002
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 8538 0 0 0 100191 9 0 0 25 0 1 0 1119080846 38146048 7972 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 9313 7972 148 319 0 8991 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1670296/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=39888 CPUtime=1061.98
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 9388 0 0 0 106189 9 0 0 25 0 1 0 1119080846 40845312 8382 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 9972 8382 148 319 0 9650 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 39888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1668888/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=41080 CPUtime=1121.96
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 9730 0 0 0 112187 9 0 0 25 0 1 0 1119080846 42065920 8724 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 10270 8724 148 319 0 9948 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 41080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1666712/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=43316 CPUtime=1181.95
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 10304 0 0 0 118185 10 0 0 25 0 1 0 1119080846 44355584 9229 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 10829 9229 148 319 0 10507 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 43316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26505
/proc/meminfo: memFree=1666328/2055920 swapFree=4177828/4192956
[pid=26022] ppid=26020 vsize=44012 CPUtime=1200.05
/proc/26022/stat : 26022 (hydrasat-flat) R 26020 26022 25432 0 -1 4194304 10444 0 0 0 119995 10 0 0 25 0 1 0 1119080846 45068288 9369 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26022/statm: 11003 9369 148 319 0 10681 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44012

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.111982
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 44012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10444
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= 2645

runsolver used 1.18282 second user time and 3.19851 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 03:49:48
IDJOB=1530046
IDBENCH=70466
IDSOLVER=519
FILE ID=node52/1530046-1238464188
PBS_JOBID= 9061699
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530046-1238464188/watcher-1530046-1238464188 -o /tmp/evaluation-result-1530046-1238464188/solver-1530046-1238464188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530046-1238464188.cnf -rs 1247996739 -co memory_limit 1800

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=1247996739

node52.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		: 3000.230
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		: 3000.230
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:       1704576 kB
Buffers:         71356 kB
Cached:         192064 kB
SwapCached:       7968 kB
Active:         140468 kB
Inactive:       132936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704576 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63496 kB
Committed_AS:  3101708 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 04:09:51