Trace number 315096

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
tinisat 2007-02-08? (TO) 1200.07 1200.54

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryINDUST (industrial 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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data (download as text)

2.49/2.54	c Tinisat 0.22
2.49/2.54	c solving /tmp/evaluation/315096-1172648734/instance-315096-1172648734.cnf
2.49/2.54	c 620037 variables, 2098249 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-315096-1172648734 -o ROOT/results/node75/solver-315096-1172648734 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315096-1172648734/tinisat /tmp/evaluation/315096-1172648734/instance-315096-1172648734.cnf 

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): 2400 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 0.99 0.99 3/64 32048
/proc/meminfo: memFree=1740696/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=17116 CPUtime=0
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 284839336 17526784 81 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 4279 81 48 110 0 4166 0

[startup+0.0883921 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 32048
/proc/meminfo: memFree=1740696/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=18304 CPUtime=0.08
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 528 0 0 0 8 0 0 0 18 0 1 0 284839336 18743296 513 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 4576 513 48 110 0 4463 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18304

[startup+0.101393 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 32048
/proc/meminfo: memFree=1740696/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=18568 CPUtime=0.09
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 284839336 19013632 578 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 4642 580 48 110 0 4529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18568

[startup+0.301416 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 32048
/proc/meminfo: memFree=1740696/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=21604 CPUtime=0.29
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 1677 0 0 0 28 1 0 0 19 0 1 0 284839336 22122496 1662 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 5401 1662 48 110 0 5288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21604

[startup+0.701465 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 32048
/proc/meminfo: memFree=1740696/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=27676 CPUtime=0.69
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 3838 0 0 0 67 2 0 0 23 0 1 0 284839336 28340224 3823 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 6919 3824 48 110 0 6806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27676

[startup+1.50156 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1718992/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=39820 CPUtime=1.49
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 8172 0 0 0 144 5 0 0 25 0 1 0 284839336 40775680 8157 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 9955 8159 48 110 0 9842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39820

[startup+3.10175 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1694928/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=197840 CPUtime=3.09
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 35026 0 0 0 293 16 0 0 25 0 1 0 284839336 202588160 35010 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 49460 35010 51 110 0 49347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197840

[startup+6.30113 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1570576/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=6.29
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 50240 0 0 0 605 24 0 0 25 0 1 0 284839336 221057024 42490 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 42490 52 110 0 53856 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 215876

[startup+12.7019 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1570832/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=12.68
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 50275 0 0 0 1244 24 0 0 25 0 1 0 284839336 221057024 42525 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 42525 52 110 0 53856 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 215876

[startup+25.5014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1570704/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=25.48
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 50365 0 0 0 2524 24 0 0 25 0 1 0 284839336 221057024 42615 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 42615 52 110 0 53856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 215876

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1562064/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=51.07
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 52497 0 0 0 5081 26 0 0 25 0 1 0 284839336 221057024 44747 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 44747 52 110 0 53856 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 215876

[startup+102.304 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1559504/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=102.25
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53133 0 0 0 10199 26 0 0 25 0 1 0 284839336 221057024 45383 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45383 52 110 0 53856 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 215876

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1558992/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=162.23
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53290 0 0 0 16197 26 0 0 25 0 1 0 284839336 221057024 45540 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519593 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45540 52 110 0 53856 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 215876

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1558544/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=222.21
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53387 0 0 0 22195 26 0 0 25 0 1 0 284839336 221057024 45637 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45637 52 110 0 53856 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 215876

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1557968/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=282.2
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53514 0 0 0 28193 27 0 0 25 0 1 0 284839336 221057024 45764 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45764 52 110 0 53856 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 215876

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1557584/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=342.18
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53607 0 0 0 34191 27 0 0 25 0 1 0 284839336 221057024 45857 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532874 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45857 52 110 0 53856 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 215876

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1557200/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=402.16
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 53695 0 0 0 40189 27 0 0 25 0 1 0 284839336 221057024 45945 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 45945 52 110 0 53856 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 215876

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1555536/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=462.14
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 54096 0 0 0 46187 27 0 0 25 0 1 0 284839336 221057024 46346 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 46346 52 110 0 53856 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 215876

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1554832/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=522.13
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 54293 0 0 0 52185 28 0 0 25 0 1 0 284839336 221057024 46543 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 46543 52 110 0 53856 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 215876

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1553744/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=582.11
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 54541 0 0 0 58183 28 0 0 25 0 1 0 284839336 221057024 46791 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532874 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 46791 52 110 0 53856 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 215876

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1553040/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=642.09
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 54707 0 0 0 64181 28 0 0 25 0 1 0 284839336 221057024 46957 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 46957 52 110 0 53856 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 215876

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1552080/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=702.08
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 54952 0 0 0 70179 29 0 0 25 0 1 0 284839336 221057024 47202 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47202 52 110 0 53856 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 215876

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1551184/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=762.06
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55167 0 0 0 76177 29 0 0 25 0 1 0 284839336 221057024 47417 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47417 52 110 0 53856 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 215876

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1550864/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=822.04
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55245 0 0 0 82175 29 0 0 25 0 1 0 284839336 221057024 47495 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47495 52 110 0 53856 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 215876

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32049
/proc/meminfo: memFree=1550352/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=882.02
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55362 0 0 0 88173 29 0 0 25 0 1 0 284839336 221057024 47612 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47612 52 110 0 53856 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 215876

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/71 32131
/proc/meminfo: memFree=1548504/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=941.96
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55521 0 0 0 94167 29 0 0 25 0 1 0 284839336 221057024 47771 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47771 52 110 0 53856 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 215876

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/71 32213
/proc/meminfo: memFree=1547544/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1001.9
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55717 0 0 0 100161 29 0 0 25 0 1 0 284839336 221057024 47967 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 47967 52 110 0 53856 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 215876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32247
/proc/meminfo: memFree=1547984/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1061.86
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 55896 0 0 0 106157 29 0 0 25 0 1 0 284839336 221057024 48146 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519554 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 48146 52 110 0 53856 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 215876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32247
/proc/meminfo: memFree=1547088/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1121.85
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 56107 0 0 0 112156 29 0 0 25 0 1 0 284839336 221057024 48357 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 48357 52 110 0 53856 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 215876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32247
/proc/meminfo: memFree=1546640/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1181.84
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 56231 0 0 0 118154 30 0 0 25 0 1 0 284839336 221057024 48481 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 48481 52 110 0 53856 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 215876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32247
/proc/meminfo: memFree=1546576/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1200.03
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 56258 0 0 0 119973 30 0 0 25 0 1 0 284839336 221057024 48508 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 48508 52 110 0 53856 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 215876

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: 1.00 1.00 1.00 2/65 32247
/proc/meminfo: memFree=1546576/2055920 swapFree=4183148/4192956
[pid=32048] ppid=32046 vsize=215876 CPUtime=1200.03
/proc/32048/stat : 32048 (tinisat) R 32046 32048 31949 0 -1 4194304 56258 0 0 0 119973 30 0 0 25 0 1 0 284839336 221057024 48508 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32048/statm: 53969 48508 52 110 0 53856 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 215876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.332949
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 239544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56258
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= 2216

runsolver used 0.826874 second user time and 2.55661 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Wed Feb 28 07:45:35 UTC 2007

IDJOB= 315096
IDBENCH= 20408
IDSOLVER= 100
FILE ID= node75/315096-1172648734

PBS_JOBID= 3981182

Free space on /tmp= 66482 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-50-h49-unsat.cnf
COMMAND LINE= /tmp/evaluation/315096-1172648734/tinisat /tmp/evaluation/315096-1172648734/instance-315096-1172648734.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-315096-1172648734 -o ROOT/results/node75/solver-315096-1172648734 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315096-1172648734/tinisat /tmp/evaluation/315096-1172648734/instance-315096-1172648734.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  afc9746f162b3434bc79ea21bd1704d5

RANDOM SEED= 332366692

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1741040 kB
Buffers:          9156 kB
Cached:         255592 kB
SwapCached:       3580 kB
Active:          64288 kB
Inactive:       209676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741040 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:           39636 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            26828 kB
Committed_AS:   787700 kB
PageTables:       1432 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= 66482 MiB

End job on node75 on Wed Feb 28 08:05:38 UTC 2007