Trace number 1529602

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
MD5SUMb4ec0c2df22218bd519db808f39dee11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.9768
Satisfiable
(Un)Satisfiability was proved
Number of variables5999
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1529602-1238395459/watcher-1529602-1238395459 -o /tmp/evaluation-result-1529602-1238395459/solver-1529602-1238395459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529602-1238395459.cnf -rs 1714473341 -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 0.99 3/80 27170
/proc/meminfo: memFree=1431456/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=1728 CPUtime=0
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 1112209819 1769472 185 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 432 186 119 319 0 110 0

[startup+0.020524 s]
/proc/loadavg: 0.99 0.97 0.99 3/80 27170
/proc/meminfo: memFree=1431456/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=2256 CPUtime=0.01
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 350 0 0 0 1 0 0 0 18 0 1 0 1112209819 2310144 334 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 564 334 119 319 0 242 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2256

[startup+0.101532 s]
/proc/loadavg: 0.99 0.97 0.99 3/80 27170
/proc/meminfo: memFree=1431456/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=4076 CPUtime=0.09
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 1112209819 4173824 778 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1019 778 128 319 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.301551 s]
/proc/loadavg: 0.99 0.97 0.99 3/80 27170
/proc/meminfo: memFree=1431456/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=5836 CPUtime=0.29
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1254 0 0 0 29 0 0 0 19 0 1 0 1112209819 5976064 1228 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1459 1228 148 319 0 1137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5836

[startup+0.701593 s]
/proc/loadavg: 0.99 0.97 0.99 3/80 27170
/proc/meminfo: memFree=1431456/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=5956 CPUtime=0.69
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1279 0 0 0 69 0 0 0 22 0 1 0 1112209819 6098944 1253 1992294400 134512640 135819388 4294956160 18446744073709551615 135207034 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1489 1253 148 319 0 1167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5956

[startup+1.50168 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1426904/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=6072 CPUtime=1.49
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1298 0 0 0 149 0 0 0 25 0 1 0 1112209819 6217728 1272 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1518 1272 148 319 0 1196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.10284 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1426712/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=6196 CPUtime=3.09
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1330 0 0 0 309 0 0 0 25 0 1 0 1112209819 6344704 1304 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1549 1304 148 319 0 1227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6196

[startup+6.30118 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1426264/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=6572 CPUtime=6.29
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1431 0 0 0 629 0 0 0 25 0 1 0 1112209819 6729728 1405 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1643 1405 148 319 0 1321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6572

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1425248/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=7444 CPUtime=12.69
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1659 0 0 0 1269 0 0 0 25 0 1 0 1112209819 7622656 1633 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 1861 1633 148 319 0 1539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7444

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1424160/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=8444 CPUtime=25.48
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 1898 0 0 0 2548 0 0 0 25 0 1 0 1112209819 8646656 1872 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 2111 1872 148 319 0 1789 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8444

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1422560/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=10172 CPUtime=51.08
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 2323 0 0 0 5107 1 0 0 25 0 1 0 1112209819 10416128 2297 1992294400 134512640 135819388 4294956160 18446744073709551615 134603931 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 2543 2297 148 319 0 2221 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10172

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1417056/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=15604 CPUtime=102.27
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 3678 0 0 0 10224 3 0 0 25 0 1 0 1112209819 15978496 3652 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 3901 3652 148 319 0 3579 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15604

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1415776/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=16860 CPUtime=162.25
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 3986 0 0 0 16222 3 0 0 25 0 1 0 1112209819 17264640 3960 1992294400 134512640 135819388 4294956160 18446744073709551615 135215869 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4215 3960 148 319 0 3893 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1415776/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=16860 CPUtime=222.23
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 3987 0 0 0 22220 3 0 0 25 0 1 0 1112209819 17264640 3961 1992294400 134512640 135819388 4294956160 18446744073709551615 135043665 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4215 3961 148 319 0 3893 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16860

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=282.22
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 28219 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=342.2
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 34217 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17828

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=402.18
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 40215 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17828

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414688/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=462.17
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 46214 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17828

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=522.15
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 52212 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17828

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=582.14
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 58211 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134618325 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=642.13
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 64210 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17828

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414688/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=702.11
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 70208 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 17828

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414688/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=762.1
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 76207 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 17828

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414688/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=822.08
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 82205 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 17828

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=882.06
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 88203 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 17828

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27171
/proc/meminfo: memFree=1414752/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=942.05
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 94202 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 135208753 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 17828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27177
/proc/meminfo: memFree=1414672/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=1002.02
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 100199 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 17828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27177
/proc/meminfo: memFree=1414680/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=1062
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 106197 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 17828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27177
/proc/meminfo: memFree=1414680/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=1121.99
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4232 0 0 0 112196 3 0 0 25 0 1 0 1112209819 18255872 4206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4206 148 319 0 4135 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 17828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27177
/proc/meminfo: memFree=1414680/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=1181.97
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4237 0 0 0 118194 3 0 0 25 0 1 0 1112209819 18255872 4211 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4211 148 319 0 4135 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 17828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 27177
/proc/meminfo: memFree=1414680/2055912 swapFree=4170680/4192956
[pid=27170] ppid=27168 vsize=17828 CPUtime=1200.07
/proc/27170/stat : 27170 (hydrasat-flat) R 27168 27170 26678 0 -1 4194304 4237 0 0 0 120004 3 0 0 25 0 1 0 1112209819 18255872 4211 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/27170/statm: 4457 4211 148 319 0 4135 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17828

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): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.042993
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 17828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4237
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= 1956

runsolver used 1.62275 second user time and 3.82842 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 08:44:19
IDJOB=1529602
IDBENCH=70318
IDSOLVER=519
FILE ID=node78/1529602-1238395459
PBS_JOBID= 9061346
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529602-1238395459/watcher-1529602-1238395459 -o /tmp/evaluation-result-1529602-1238395459/solver-1529602-1238395459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529602-1238395459.cnf -rs 1714473341 -co memory_limit 1800

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

MD5SUM BENCH= b4ec0c2df22218bd519db808f39dee11
RANDOM SEED=1714473341

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1431936 kB
Buffers:         85240 kB
Cached:         449040 kB
SwapCached:       7748 kB
Active:         232052 kB
Inactive:       312636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1431936 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            63496 kB
Committed_AS:  2533044 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-30 09:04:22