Trace number 1529281

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/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1441840675-053.cnf
MD5SUM54609dfda8487443dabfcd35e8af453e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.166
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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-1529281-1238374701/watcher-1529281-1238374701 -o /tmp/evaluation-result-1529281-1238374701/solver-1529281-1238374701 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529281-1238374701.cnf -rs 1097999961 -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 0.97 0.98 3/66 2688
/proc/meminfo: memFree=1154976/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=1596 CPUtime=0
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1110133023 1634304 167 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 399 167 119 319 0 77 0

[startup+0.013818 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 2688
/proc/meminfo: memFree=1154976/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=1860 CPUtime=0.01
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 250 0 0 0 1 0 0 0 18 0 1 0 1110133023 1904640 234 1992294400 134512640 135819388 4294956176 18446744073709551615 135227056 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 465 234 119 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.101829 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 2688
/proc/meminfo: memFree=1154976/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=3600 CPUtime=0.09
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 1110133023 3686400 691 1992294400 134512640 135819388 4294956176 18446744073709551615 135226946 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 900 691 127 319 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301855 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 2688
/proc/meminfo: memFree=1154976/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=4644 CPUtime=0.29
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1088 0 0 0 29 0 0 0 19 0 1 0 1110133023 4755456 968 1992294400 134512640 135819388 4294956176 18446744073709551615 135042915 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1161 968 148 319 0 839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4644

[startup+0.701906 s]
/proc/loadavg: 0.99 0.97 0.98 3/66 2688
/proc/meminfo: memFree=1154976/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5156 CPUtime=0.69
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1195 0 0 0 69 0 0 0 22 0 1 0 1110133023 5279744 1075 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1289 1075 148 319 0 967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5156

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1151128/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5408 CPUtime=1.49
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1260 0 0 0 149 0 0 0 25 0 1 0 1110133023 5537792 1140 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1352 1140 148 319 0 1030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5408

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1150744/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5532 CPUtime=3.08
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1297 0 0 0 308 0 0 0 25 0 1 0 1110133023 5664768 1177 1992294400 134512640 135819388 4294956176 18446744073709551615 134668464 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1383 1177 148 319 0 1061 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5532

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1150296/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5912 CPUtime=6.29
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1383 0 0 0 628 1 0 0 25 0 1 0 1110133023 6053888 1263 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1478 1263 148 319 0 1156 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5912

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1150296/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5912 CPUtime=12.69
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1383 0 0 0 1268 1 0 0 25 0 1 0 1110133023 6053888 1263 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1478 1263 148 319 0 1156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5912

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1150232/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=5912 CPUtime=25.48
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1394 0 0 0 2547 1 0 0 25 0 1 0 1110133023 6053888 1274 1992294400 134512640 135819388 4294956176 18446744073709551615 134617551 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1478 1274 148 319 0 1156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5912

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1148248/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=7904 CPUtime=51.07
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 1892 0 0 0 5106 1 0 0 25 0 1 0 1110133023 8093696 1772 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 1976 1772 148 319 0 1654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7904

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2689
/proc/meminfo: memFree=1146200/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=9940 CPUtime=102.27
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 2399 0 0 0 10225 2 0 0 25 0 1 0 1110133023 10178560 2279 1992294400 134512640 135819388 4294956176 18446744073709551615 134603076 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 2485 2279 148 319 0 2163 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139096/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=16876 CPUtime=162.23
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4095 0 0 0 16220 3 0 0 25 0 1 0 1110133023 17281024 3975 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4219 3975 148 319 0 3897 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16876

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139096/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17016 CPUtime=222.22
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4136 0 0 0 22218 4 0 0 25 0 1 0 1110133023 17424384 4016 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4254 4016 148 319 0 3932 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17016

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139160/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17016 CPUtime=282.21
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4136 0 0 0 28217 4 0 0 25 0 1 0 1110133023 17424384 4016 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4254 4016 148 319 0 3932 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17016

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139160/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17016 CPUtime=342.19
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4136 0 0 0 34215 4 0 0 25 0 1 0 1110133023 17424384 4016 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4254 4016 148 319 0 3932 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17016

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139096/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17204 CPUtime=402.17
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4147 0 0 0 40213 4 0 0 25 0 1 0 1110133023 17616896 4027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4301 4027 148 319 0 3979 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17204

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139096/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17204 CPUtime=462.15
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4147 0 0 0 46211 4 0 0 25 0 1 0 1110133023 17616896 4027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4301 4027 148 319 0 3979 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17204

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139032/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17204 CPUtime=522.13
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4147 0 0 0 52209 4 0 0 25 0 1 0 1110133023 17616896 4027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4301 4027 148 319 0 3979 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17204

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1139096/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17204 CPUtime=582.12
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4147 0 0 0 58207 5 0 0 25 0 1 0 1110133023 17616896 4027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4301 4027 148 319 0 3979 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 17204

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1138840/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=17332 CPUtime=642.11
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 4210 0 0 0 64206 5 0 0 25 0 1 0 1110133023 17747968 4090 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 4333 4090 148 319 0 4011 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 17332

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1134936/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=21412 CPUtime=702.08
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 5175 0 0 0 70202 6 0 0 25 0 1 0 1110133023 21925888 5055 1992294400 134512640 135819388 4294956176 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 5353 5055 148 319 0 5031 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 21412

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1132760/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=23684 CPUtime=762.08
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 5715 0 0 0 76201 7 0 0 25 0 1 0 1110133023 24252416 5595 1992294400 134512640 135819388 4294956176 18446744073709551615 134587982 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 5921 5595 148 319 0 5599 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23684

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1129880/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=26600 CPUtime=822.05
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 6433 0 0 0 82197 8 0 0 25 0 1 0 1110133023 27238400 6313 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 6650 6313 148 319 0 6328 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 26600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1126680/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=29848 CPUtime=882.03
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 7219 0 0 0 88194 9 0 0 25 0 1 0 1110133023 30564352 7099 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 7462 7099 148 319 0 7140 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 29848

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1124632/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=31880 CPUtime=942.02
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 7743 0 0 0 94192 10 0 0 25 0 1 0 1110133023 32645120 7623 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 7970 7623 148 319 0 7648 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 31880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1123160/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=33324 CPUtime=1002
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 8088 0 0 0 100189 11 0 0 25 0 1 0 1110133023 34123776 7968 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 8331 7968 148 319 0 8009 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 33324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1120600/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=35884 CPUtime=1061.99
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 8733 0 0 0 106187 12 0 0 25 0 1 0 1110133023 36745216 8613 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 8971 8613 148 319 0 8649 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1118744/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=37952 CPUtime=1121.97
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 9197 0 0 0 112184 13 0 0 25 0 1 0 1110133023 38862848 9077 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 9488 9077 148 319 0 9166 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 37952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1115544/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=41216 CPUtime=1181.95
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 10000 0 0 0 118182 13 0 0 25 0 1 0 1110133023 42205184 9880 1992294400 134512640 135819388 4294956176 18446744073709551615 134668340 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 10304 9880 148 319 0 9982 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 41216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 2695
/proc/meminfo: memFree=1115352/2055920 swapFree=4176412/4192956
[pid=2688] ppid=2686 vsize=41372 CPUtime=1200.04
/proc/2688/stat : 2688 (hydrasat-flat) R 2686 2688 2528 0 -1 4194304 10040 0 0 0 119991 13 0 0 25 0 1 0 1110133023 42364928 9920 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/2688/statm: 10343 9920 148 319 0 10021 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 41372

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): 1199.92
CPU system time (s): 0.146977
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 41372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10040
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= 2551

runsolver used 1.14383 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 02:58:21
IDJOB=1529281
IDBENCH=70211
IDSOLVER=519
FILE ID=node40/1529281-1238374701
PBS_JOBID= 9061296
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1441840675-053.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529281-1238374701/watcher-1529281-1238374701 -o /tmp/evaluation-result-1529281-1238374701/solver-1529281-1238374701 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529281-1238374701.cnf -rs 1097999961 -co memory_limit 1800

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

MD5SUM BENCH= 54609dfda8487443dabfcd35e8af453e
RANDOM SEED=1097999961

node40.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		: 3000.232
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		: 3000.232
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:       1155392 kB
Buffers:         78796 kB
Cached:         727644 kB
SwapCached:       9628 kB
Active:          22232 kB
Inactive:       795576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155392 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          17116 kB
Slab:            68604 kB
Committed_AS:  2685552 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 03:18:23