Trace number 298089

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, and are wall clock time (not CPU 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
adaptg2wsat+ 2007-02-08? (TO) 1200.04 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
MD5SUMc19b938c6cf4650d8039fc9c59375167
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-298089-1171850097 -o ROOT/results/node22/solver-298089-1171850097 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298089-1171850097/adaptg2wsat+ /tmp/evaluation/298089-1171850097/instance-298089-1171850097.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25580
/proc/meminfo: memFree=772088/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=215152 CPUtime=0
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 204963611 220315648 110 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134522106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 53788 110 38 101 0 53294 0

[startup+0.106968 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25580
/proc/meminfo: memFree=772088/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=0.1
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 10 0 0 0 18 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134546275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216704

[startup+0.514998 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25580
/proc/meminfo: memFree=772088/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=0.51
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 51 0 0 0 22 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 216704

[startup+1.33506 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771504/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1.33
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 133 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547301 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 216704

[startup+2.97118 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771376/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=2.96
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 296 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547747 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 216704

[startup+6.24742 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771120/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=6.24
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 624 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 216704

[startup+12.7049 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771120/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=12.7
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 1270 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 216704

[startup+25.5118 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771248/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=25.5
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 2550 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547474 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 216704

[startup+51.1207 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 25581
/proc/meminfo: memFree=771248/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=51.1
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 5110 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134546570 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 216704

[startup+102.342 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 25581
/proc/meminfo: memFree=771312/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=102.31
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 10231 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134548058 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 216704

[startup+162.37 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 25581
/proc/meminfo: memFree=771312/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=162.32
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 16232 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 216704

[startup+222.397 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25581
/proc/meminfo: memFree=771312/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=222.34
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 22234 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 216704

[startup+282.424 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 25581
/proc/meminfo: memFree=771248/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=282.35
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 28235 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 216704

[startup+342.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25581
/proc/meminfo: memFree=771248/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=342.35
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 34235 0 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545690 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 216704

[startup+402.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25691
/proc/meminfo: memFree=769848/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=402.35
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 40234 1 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 216704

[startup+462.545 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 25779
/proc/meminfo: memFree=770856/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=462.34
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 46233 1 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134546434 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 216704

[startup+522.572 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25779
/proc/meminfo: memFree=770864/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=522.35
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 52234 1 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 216704

[startup+582.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770864/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=582.38
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 58236 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545226 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 216704

[startup+642.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770864/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=642.39
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 64237 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134548154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 216704

[startup+702.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770864/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=702.4
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 70238 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547474 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 216704

[startup+762.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770864/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=762.41
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 76239 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 216704

[startup+822.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770928/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=822.42
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 82240 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547483 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 216704

[startup+882.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770928/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=882.43
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 88241 2 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 216704

[startup+942.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770928/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=942.45
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 94242 3 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134547298 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 216704

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=770992/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1002.46
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 100243 3 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134552872 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 216704

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=771056/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1062.48
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 106245 3 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134548169 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 216704

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=771056/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1122.49
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 112246 3 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134548058 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 216704

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=771056/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1182.51
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 118247 4 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545628 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 216704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=771056/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1200.03
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 119999 4 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 216704

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25779
/proc/meminfo: memFree=771056/2055920 swapFree=4121028/4192956
[pid=25580] ppid=25578 vsize=216704 CPUtime=1200.03
/proc/25580/stat : 25580 (adaptg2wsat+) R 25578 25580 21342 0 -1 4194304 182 0 0 0 119999 4 0 0 25 0 1 0 204963611 221904896 162 18446744073709551615 134512640 134930140 4294956624 18446744073709551615 134545281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25580/statm: 54176 162 41 101 0 53682 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 216704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.04
CPU user time (s): 1200
CPU system time (s): 0.042993
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 216704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
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= 182
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= 6
involuntary context switches= 23959

runsolver used 1.3138 second user time and 2.79458 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Mon Feb 19 01:54:57 UTC 2007

IDJOB= 298089
IDBENCH= 19977
IDSOLVER= 124
FILE ID= node22/298089-1171850097

PBS_JOBID= 3839650

Free space on /tmp= 66558 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298089-1171850097/adaptg2wsat+ /tmp/evaluation/298089-1171850097/instance-298089-1171850097.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-298089-1171850097 -o ROOT/results/node22/solver-298089-1171850097 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298089-1171850097/adaptg2wsat+ /tmp/evaluation/298089-1171850097/instance-298089-1171850097.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  c19b938c6cf4650d8039fc9c59375167

RANDOM SEED= 567684812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
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		: 3000.235
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:        772560 kB
Buffers:         43832 kB
Cached:        1098640 kB
SwapCached:      39232 kB
Active:         817820 kB
Inactive:       375372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        772560 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            6232 kB
Writeback:           0 kB
Mapped:          30472 kB
Slab:            75852 kB
Committed_AS:   637128 kB
PageTables:       1672 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= 66558 MiB

End job on node22 on Mon Feb 19 02:14:59 UTC 2007