Trace number 1529555

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
MD5SUMf6a466c72f4f8727dda0aabdbbe355f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.72267
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529555-1238391528/watcher-1529555-1238391528 -o /tmp/evaluation-result-1529555-1238391528/solver-1529555-1238391528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529555-1238391528.cnf -rs 401549891 -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 1.96 1.69 3/64 23086
/proc/meminfo: memFree=1430712/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=1804 CPUtime=0
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1111818805 1847296 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 451 197 151 362 0 86 0

[startup+0.0314929 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 23086
/proc/meminfo: memFree=1430712/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=2596 CPUtime=0.02
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 409 0 0 0 2 0 0 0 18 0 1 0 1111818805 2658304 393 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 649 394 151 362 0 284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2596

[startup+0.101506 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 23086
/proc/meminfo: memFree=1430712/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=4988 CPUtime=0.09
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1056 0 0 0 9 0 0 0 18 0 1 0 1111818805 5107712 1000 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 1247 1000 158 362 0 882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301541 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 23086
/proc/meminfo: memFree=1430712/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=7892 CPUtime=0.29
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1792 0 0 0 29 0 0 0 19 0 1 0 1111818805 8081408 1693 1992294400 134512640 135997824 4294956160 18446744073709551615 134816768 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 1973 1693 174 362 0 1608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7892

[startup+0.701613 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 23086
/proc/meminfo: memFree=1430712/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=8420 CPUtime=0.69
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1914 0 0 0 69 0 0 0 22 0 1 0 1111818805 8622080 1815 1992294400 134512640 135997824 4294956160 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2105 1815 175 362 0 1740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8420

[startup+1.50176 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 23087
/proc/meminfo: memFree=1424112/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=8420 CPUtime=1.49
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1935 0 0 0 149 0 0 0 25 0 1 0 1111818805 8622080 1836 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2105 1836 175 362 0 1740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8420

[startup+3.10105 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 23087
/proc/meminfo: memFree=1423856/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=8552 CPUtime=3.08
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1964 0 0 0 308 0 0 0 25 0 1 0 1111818805 8757248 1865 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2138 1865 175 362 0 1773 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8552

[startup+6.30163 s]
/proc/loadavg: 1.91 1.95 1.68 2/65 23087
/proc/meminfo: memFree=1423664/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=8684 CPUtime=6.28
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 1999 0 0 0 628 0 0 0 25 0 1 0 1111818805 8892416 1900 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2171 1900 175 362 0 1806 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8684

[startup+12.7018 s]
/proc/loadavg: 1.77 1.92 1.68 2/65 23087
/proc/meminfo: memFree=1423152/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=9084 CPUtime=12.68
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2097 0 0 0 1268 0 0 0 25 0 1 0 1111818805 9302016 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2271 1998 175 362 0 1906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9084

[startup+25.5011 s]
/proc/loadavg: 1.73 1.90 1.67 2/65 23087
/proc/meminfo: memFree=1422960/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=9352 CPUtime=25.48
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2141 0 0 0 2547 1 0 0 25 0 1 0 1111818805 9576448 2042 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2338 2042 175 362 0 1973 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9352

[startup+51.1018 s]
/proc/loadavg: 1.48 1.83 1.65 2/65 23087
/proc/meminfo: memFree=1422960/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=9352 CPUtime=51.07
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2153 0 0 0 5106 1 0 0 25 0 1 0 1111818805 9576448 2054 1992294400 134512640 135997824 4294956160 18446744073709551615 134850622 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2338 2054 175 362 0 1973 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9352

[startup+102.305 s]
/proc/loadavg: 1.19 1.69 1.61 2/65 23087
/proc/meminfo: memFree=1422768/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=9484 CPUtime=102.26
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2190 0 0 0 10225 1 0 0 25 0 1 0 1111818805 9711616 2091 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2371 2091 175 362 0 2006 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9484

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.57 2/65 23087
/proc/meminfo: memFree=1422448/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=9880 CPUtime=162.23
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2269 0 0 0 16222 1 0 0 25 0 1 0 1111818805 10117120 2170 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2470 2170 175 362 0 2105 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9880

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.53 2/65 23089
/proc/meminfo: memFree=1421104/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=10940 CPUtime=222.22
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2563 0 0 0 22220 2 0 0 25 0 1 0 1111818805 11202560 2464 1992294400 134512640 135997824 4294956160 18446744073709551615 134757388 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 2735 2464 175 362 0 2370 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10940

[startup+282.303 s]
/proc/loadavg: 1.01 1.37 1.50 2/65 23089
/proc/meminfo: memFree=1419696/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=282.19
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 28217 2 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12416

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.46 2/65 23089
/proc/meminfo: memFree=1419696/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=342.17
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 34215 2 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12416

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.43 2/65 23089
/proc/meminfo: memFree=1419696/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=402.15
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 40213 2 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12416

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.40 2/65 23089
/proc/meminfo: memFree=1419632/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=462.14
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 46211 3 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134816976 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12416

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.37 2/65 23089
/proc/meminfo: memFree=1419824/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=522.12
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 52209 3 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12416

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.35 2/65 23089
/proc/meminfo: memFree=1419824/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=582.09
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2922 0 0 0 58206 3 0 0 25 0 1 0 1111818805 12713984 2823 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2823 175 362 0 2739 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 12416

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 23089
/proc/meminfo: memFree=1419760/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12416 CPUtime=642.08
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 2928 0 0 0 64205 3 0 0 25 0 1 0 1111818805 12713984 2829 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3104 2829 175 362 0 2739 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12416

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 23089
/proc/meminfo: memFree=1419440/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12812 CPUtime=702.05
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3008 0 0 0 70202 3 0 0 25 0 1 0 1111818805 13119488 2909 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3203 2909 175 362 0 2838 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 12812

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 23089
/proc/meminfo: memFree=1419440/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12812 CPUtime=762.04
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3008 0 0 0 76200 4 0 0 25 0 1 0 1111818805 13119488 2909 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3203 2909 175 362 0 2838 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 12812

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 23089
/proc/meminfo: memFree=1419376/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=12812 CPUtime=822.02
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3019 0 0 0 82198 4 0 0 25 0 1 0 1111818805 13119488 2920 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3203 2920 175 362 0 2838 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 12812

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 23089
/proc/meminfo: memFree=1419056/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=13080 CPUtime=881.99
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3098 0 0 0 88195 4 0 0 25 0 1 0 1111818805 13393920 2999 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3270 2999 175 362 0 2905 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 13080

[startup+942.302 s]
/proc/loadavg: 1.06 1.04 1.23 2/65 23089
/proc/meminfo: memFree=1419056/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=13212 CPUtime=941.97
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3117 0 0 0 94193 4 0 0 25 0 1 0 1111818805 13529088 3018 1992294400 134512640 135997824 4294956160 18446744073709551615 134817164 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3303 3018 175 362 0 2938 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 13212

[startup+1002.3 s]
/proc/loadavg: 1.02 1.03 1.21 2/65 23089
/proc/meminfo: memFree=1418736/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=13476 CPUtime=1001.95
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3180 0 0 0 100191 4 0 0 25 0 1 0 1111818805 13799424 3081 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3369 3081 175 362 0 3004 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 13476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 23089
/proc/meminfo: memFree=1418544/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=13744 CPUtime=1061.93
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3240 0 0 0 106189 4 0 0 25 0 1 0 1111818805 14073856 3141 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3436 3141 175 362 0 3071 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 23089
/proc/meminfo: memFree=1418352/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=13876 CPUtime=1121.91
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3281 0 0 0 112187 4 0 0 25 0 1 0 1111818805 14209024 3182 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3469 3182 175 362 0 3104 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 23089
/proc/meminfo: memFree=1416816/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=15340 CPUtime=1181.89
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3654 0 0 0 118184 5 0 0 25 0 1 0 1111818805 15708160 3555 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3835 3555 175 362 0 3470 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.03 1.17 2/65 23089
/proc/meminfo: memFree=1416816/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=15340 CPUtime=1200.09
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3655 0 0 0 120004 5 0 0 25 0 1 0 1111818805 15708160 3556 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3835 3556 175 362 0 3470 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15340

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

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

[startup+1200.5 s]
/proc/loadavg: 1.08 1.03 1.17 2/65 23089
/proc/meminfo: memFree=1416816/2055920 swapFree=4174052/4192956
[pid=23086] ppid=23084 vsize=15340 CPUtime=1200.09
/proc/23086/stat : 23086 (hydrasat) R 23084 23086 22774 0 -1 4194304 3655 0 0 0 120004 5 0 0 25 0 1 0 1111818805 15708160 3556 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/23086/statm: 3835 3556 175 362 0 3470 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.058991
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 15340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3655
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= 1756

runsolver used 0.85087 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 07:38:48
IDJOB=1529555
IDBENCH=70302
IDSOLVER=520
FILE ID=node17/1529555-1238391528
PBS_JOBID= 9061318
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529555-1238391528/watcher-1529555-1238391528 -o /tmp/evaluation-result-1529555-1238391528/solver-1529555-1238391528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529555-1238391528.cnf -rs 401549891 -co memory_limit 1800

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

MD5SUM BENCH= f6a466c72f4f8727dda0aabdbbe355f0
RANDOM SEED=401549891

node17.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		: 3000.265
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		: 3000.265
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:       1431128 kB
Buffers:         94788 kB
Cached:         423132 kB
SwapCached:      12684 kB
Active:          47488 kB
Inactive:       484564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431128 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            78700 kB
Committed_AS:  2922516 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-30 07:58:50