Trace number 1529270

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1912214877-051.cnf
MD5SUM3e2c453febe9a82dafec20260d8edecb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9165
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-1529270-1238374074/watcher-1529270-1238374074 -o /tmp/evaluation-result-1529270-1238374074/solver-1529270-1238374074 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529270-1238374074.cnf -rs 1073687671 -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: 1.18 1.06 1.01 3/68 14157
/proc/meminfo: memFree=1269696/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=1768 CPUtime=0
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1110068969 1810432 199 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 442 200 151 362 0 77 0

[startup+0.0909 s]
/proc/loadavg: 1.18 1.06 1.01 3/68 14157
/proc/meminfo: memFree=1269696/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=3772 CPUtime=0.08
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 739 0 0 0 8 0 0 0 18 0 1 0 1110068969 3862528 722 1992294400 134512640 135997824 4294956176 18446744073709551615 134666854 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 943 722 158 362 0 578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3772

[startup+0.1019 s]
/proc/loadavg: 1.18 1.06 1.01 3/68 14157
/proc/meminfo: memFree=1269696/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=3772 CPUtime=0.1
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 739 0 0 0 10 0 0 0 18 0 1 0 1110068969 3862528 722 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 943 722 158 362 0 578 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3772

[startup+0.30192 s]
/proc/loadavg: 1.18 1.06 1.01 3/68 14157
/proc/meminfo: memFree=1269696/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=4856 CPUtime=0.29
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1155 0 0 0 29 0 0 0 19 0 1 0 1110068969 4972544 980 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1214 980 174 362 0 849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4856

[startup+0.701959 s]
/proc/loadavg: 1.18 1.06 1.01 3/68 14157
/proc/meminfo: memFree=1269696/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=5232 CPUtime=0.69
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1274 0 0 0 69 0 0 0 22 0 1 0 1110068969 5357568 1099 1992294400 134512640 135997824 4294956176 18446744073709551615 134850575 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1308 1099 174 362 0 943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5232

[startup+1.50104 s]
/proc/loadavg: 1.18 1.06 1.01 2/69 14158
/proc/meminfo: memFree=1265848/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=5480 CPUtime=1.49
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1328 0 0 0 149 0 0 0 25 0 1 0 1110068969 5611520 1153 1992294400 134512640 135997824 4294956176 18446744073709551615 134590086 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1370 1153 174 362 0 1005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5480

[startup+3.1012 s]
/proc/loadavg: 1.18 1.06 1.01 2/69 14158
/proc/meminfo: memFree=1265528/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=5728 CPUtime=3.09
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1382 0 0 0 309 0 0 0 25 0 1 0 1110068969 5865472 1207 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1432 1207 174 362 0 1067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5728

[startup+6.30152 s]
/proc/loadavg: 1.16 1.06 1.01 2/69 14158
/proc/meminfo: memFree=1264952/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=6112 CPUtime=6.29
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1488 0 0 0 629 0 0 0 25 0 1 0 1110068969 6258688 1313 1992294400 134512640 135997824 4294956176 18446744073709551615 134682993 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1528 1313 174 362 0 1163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6112

[startup+12.7012 s]
/proc/loadavg: 1.15 1.06 1.01 2/69 14158
/proc/meminfo: memFree=1264896/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=6112 CPUtime=12.69
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1488 0 0 0 1269 0 0 0 25 0 1 0 1110068969 6258688 1313 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1528 1313 174 362 0 1163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6112

[startup+25.5014 s]
/proc/loadavg: 1.12 1.06 1.01 2/69 14158
/proc/meminfo: memFree=1265024/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=6112 CPUtime=25.48
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1488 0 0 0 2548 0 0 0 25 0 1 0 1110068969 6258688 1313 1992294400 134512640 135997824 4294956176 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1528 1313 174 362 0 1163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6112

[startup+51.102 s]
/proc/loadavg: 1.08 1.05 1.01 2/69 14158
/proc/meminfo: memFree=1263936/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=7236 CPUtime=51.08
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 1761 0 0 0 5107 1 0 0 25 0 1 0 1110068969 7409664 1586 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 1809 1586 174 362 0 1444 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7236

[startup+102.305 s]
/proc/loadavg: 1.03 1.04 1.00 2/69 14158
/proc/meminfo: memFree=1262144/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=9016 CPUtime=102.27
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 2195 0 0 0 10225 2 0 0 25 0 1 0 1110068969 9232384 2020 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 2254 2020 174 362 0 1889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9016

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/69 14158
/proc/meminfo: memFree=1256960/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14124 CPUtime=162.25
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3477 0 0 0 16222 3 0 0 25 0 1 0 1110068969 14462976 3302 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3531 3302 174 362 0 3166 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14124

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 14158
/proc/meminfo: memFree=1256320/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=222.23
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 22220 3 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14868

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 14158
/proc/meminfo: memFree=1256320/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=282.21
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 28218 3 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14868

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 14158
/proc/meminfo: memFree=1256256/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=342.2
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 34216 4 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14868

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 14158
/proc/meminfo: memFree=1256256/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=402.18
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 40214 4 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134845119 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1256384/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=462.16
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 46212 4 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14868

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1256384/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=522.14
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 52210 4 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1256384/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=14868 CPUtime=582.13
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 3630 0 0 0 58209 4 0 0 25 0 1 0 1110068969 15224832 3455 1992294400 134512640 135997824 4294956176 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 3717 3455 174 362 0 3352 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14868

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1254080/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=17196 CPUtime=642.12
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 4213 0 0 0 64207 5 0 0 25 0 1 0 1110068969 17608704 4038 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 4299 4038 174 362 0 3934 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 17196

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1251200/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=20240 CPUtime=702.1
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 4935 0 0 0 70204 6 0 0 25 0 1 0 1110068969 20725760 4760 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 5060 4760 174 362 0 4695 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 20240

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14158
/proc/meminfo: memFree=1249152/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=22320 CPUtime=762.08
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 5425 0 0 0 76202 6 0 0 25 0 1 0 1110068969 22855680 5250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 5580 5250 174 362 0 5215 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 22320

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1245632/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=25944 CPUtime=822.05
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 6336 0 0 0 82198 7 0 0 25 0 1 0 1110068969 26566656 6161 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 6486 6161 174 362 0 6121 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 25944

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1244672/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=26904 CPUtime=882.04
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 6547 0 0 0 88196 8 0 0 25 0 1 0 1110068969 27549696 6372 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 6726 6372 174 362 0 6361 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 26904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1243520/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=28104 CPUtime=942.02
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 6831 0 0 0 94194 8 0 0 25 0 1 0 1110068969 28778496 6656 1992294400 134512640 135997824 4294956176 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 7026 6656 174 362 0 6661 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1241344/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=30336 CPUtime=1002
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 7367 0 0 0 100191 9 0 0 25 0 1 0 1110068969 31064064 7192 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 7584 7192 174 362 0 7219 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 30336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1238976/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=32776 CPUtime=1061.98
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 7969 0 0 0 106189 9 0 0 25 0 1 0 1110068969 33562624 7794 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 8194 7794 174 362 0 7829 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 32776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1238720/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=33056 CPUtime=1121.97
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 8025 0 0 0 112187 10 0 0 25 0 1 0 1110068969 33849344 7850 1992294400 134512640 135997824 4294956176 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 8264 7850 174 362 0 7899 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 33056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1238400/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=33452 CPUtime=1181.95
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 8100 0 0 0 118185 10 0 0 25 0 1 0 1110068969 34254848 7925 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 8363 7925 174 362 0 7998 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 14164
/proc/meminfo: memFree=1238400/2055920 swapFree=4175244/4192956
[pid=14157] ppid=14155 vsize=33452 CPUtime=1200.05
/proc/14157/stat : 14157 (hydrasat) R 14155 14157 13996 0 -1 4194304 8111 0 0 0 119995 10 0 0 25 0 1 0 1110068969 34254848 7936 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14157/statm: 8363 7936 174 362 0 7998 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33452

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): 0.114982
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 33452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8111
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= 1455

runsolver used 1.01784 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-30 02:47:54
IDJOB=1529270
IDBENCH=70207
IDSOLVER=520
FILE ID=node60/1529270-1238374074
PBS_JOBID= 9061276
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1912214877-051.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529270-1238374074/watcher-1529270-1238374074 -o /tmp/evaluation-result-1529270-1238374074/solver-1529270-1238374074 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529270-1238374074.cnf -rs 1073687671 -co memory_limit 1800

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

MD5SUM BENCH= 3e2c453febe9a82dafec20260d8edecb
RANDOM SEED=1073687671

node60.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		: 3000.202
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		: 3000.202
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:       1270112 kB
Buffers:         86036 kB
Cached:         610236 kB
SwapCached:      10996 kB
Active:         235948 kB
Inactive:       473428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1270112 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          18416 kB
Slab:            61968 kB
Committed_AS:  3232700 kB
PageTables:       1712 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 node60 at 2009-03-30 03:07:56