Trace number 311780

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
CMUSAT 2007-02-08? (TO) 1200.07 1200.52

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2405                                                 |
0.00/0.01	c |  Number of clauses:    7478                                                 |

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/node35/watcher-311780-1172576430 -o ROOT/results/node35/solver-311780-1172576430 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311780-1172576430/cmusat /tmp/evaluation/311780-1172576430/instance-311780-1172576430.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 1.01 1.10 3/64 890
/proc/meminfo: memFree=1045176/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=2636 CPUtime=0
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 251406693 2699264 241 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532244 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 659 242 96 243 0 413 0

[startup+0.107422 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 890
/proc/meminfo: memFree=1045176/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=3236 CPUtime=0.1
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 456 0 0 0 10 0 0 0 18 0 1 0 251406693 3313664 439 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592627 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 809 439 118 243 0 563 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3236

[startup+0.515502 s]
/proc/loadavg: 1.00 1.01 1.10 3/64 890
/proc/meminfo: memFree=1045176/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=3944 CPUtime=0.51
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 619 0 0 0 51 0 0 0 21 0 1 0 251406693 4038656 602 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 986 602 118 243 0 740 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3944

[startup+1.33566 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 891
/proc/meminfo: memFree=1042800/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=4556 CPUtime=1.33
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 766 0 0 0 133 0 0 0 25 0 1 0 251406693 4665344 749 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590119 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 1139 749 118 243 0 893 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4556

[startup+2.97199 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 891
/proc/meminfo: memFree=1042224/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=5040 CPUtime=2.96
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 896 0 0 0 296 0 0 0 25 0 1 0 251406693 5160960 879 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 1260 879 118 243 0 1014 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5040

[startup+6.25064 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 891
/proc/meminfo: memFree=1039728/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=7520 CPUtime=6.24
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 1443 0 0 0 624 0 0 0 25 0 1 0 251406693 7700480 1426 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 1880 1426 118 243 0 1634 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7520

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 891
/proc/meminfo: memFree=1039344/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=7852 CPUtime=12.69
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 1688 0 0 0 1269 0 0 0 25 0 1 0 251406693 8040448 1543 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 1963 1543 118 243 0 1717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7852

[startup+25.5085 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 891
/proc/meminfo: memFree=1032752/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=14920 CPUtime=25.49
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 3653 0 0 0 2548 1 0 0 25 0 1 0 251406693 15278080 3148 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 3730 3148 118 243 0 3484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14920

[startup+51.1146 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 891
/proc/meminfo: memFree=1031472/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=15808 CPUtime=51.08
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 4302 0 0 0 5106 2 0 0 25 0 1 0 251406693 16187392 3479 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 3952 3479 118 243 0 3706 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15808

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 891
/proc/meminfo: memFree=1020080/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=28516 CPUtime=102.27
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 7939 0 0 0 10223 4 0 0 25 0 1 0 251406693 29200384 6325 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 7129 6325 118 243 0 6883 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28516

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 891
/proc/meminfo: memFree=1019568/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=28748 CPUtime=162.27
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 8290 0 0 0 16222 5 0 0 25 0 1 0 251406693 29437952 6447 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 7187 6447 118 243 0 6941 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 28748

[startup+222.362 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 891
/proc/meminfo: memFree=1016432/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=31508 CPUtime=222.26
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 9334 0 0 0 22221 5 0 0 25 0 1 0 251406693 32264192 7220 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 7877 7220 118 243 0 7631 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 31508

[startup+282.382 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 891
/proc/meminfo: memFree=1014640/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=32976 CPUtime=282.26
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 9936 0 0 0 28220 6 0 0 25 0 1 0 251406693 33767424 7668 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 8244 7668 118 243 0 7998 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 32976

[startup+342.402 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 891
/proc/meminfo: memFree=1011696/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=35832 CPUtime=342.26
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 10866 0 0 0 34219 7 0 0 25 0 1 0 251406693 36691968 8430 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 8958 8430 118 243 0 8712 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 35832

[startup+402.423 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 891
/proc/meminfo: memFree=1008624/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=38616 CPUtime=402.26
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 11757 0 0 0 40218 8 0 0 25 0 1 0 251406693 39542784 9138 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 9654 9138 118 243 0 9408 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 38616

[startup+462.442 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 891
/proc/meminfo: memFree=988592/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=61788 CPUtime=462.25
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 17831 0 0 0 46213 12 0 0 25 0 1 0 251406693 63270912 14149 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15447 14149 118 243 0 15201 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 61788

[startup+522.461 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 891
/proc/meminfo: memFree=988016/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=62024 CPUtime=522.25
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 18183 0 0 0 52213 12 0 0 25 0 1 0 251406693 63512576 14283 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15506 14283 118 243 0 15260 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 62024

[startup+582.484 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 891
/proc/meminfo: memFree=987888/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=62344 CPUtime=582.25
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 18220 0 0 0 58213 12 0 0 25 0 1 0 251406693 63840256 14320 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15586 14320 118 243 0 15340 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 62344

[startup+642.506 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 891
/proc/meminfo: memFree=987376/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=62432 CPUtime=642.26
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 18570 0 0 0 64213 13 0 0 25 0 1 0 251406693 63930368 14431 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15608 14431 118 243 0 15362 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 62432

[startup+702.524 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 891
/proc/meminfo: memFree=986992/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=62432 CPUtime=702.25
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 18678 0 0 0 70212 13 0 0 25 0 1 0 251406693 63930368 14539 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15608 14539 118 243 0 15362 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 62432

[startup+762.541 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 891
/proc/meminfo: memFree=986544/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=62884 CPUtime=762.24
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 19027 0 0 0 76211 13 0 0 25 0 1 0 251406693 64393216 14627 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15721 14627 118 243 0 15475 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 62884

[startup+822.563 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 891
/proc/meminfo: memFree=986352/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=63076 CPUtime=822.24
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 19069 0 0 0 82211 13 0 0 25 0 1 0 251406693 64589824 14669 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 15769 14669 118 243 0 15523 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 63076

[startup+882.583 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 891
/proc/meminfo: memFree=981808/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=67148 CPUtime=882.23
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 20481 0 0 0 88209 14 0 0 25 0 1 0 251406693 68759552 15795 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 16787 15795 118 243 0 16541 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 67148

[startup+942.603 s]
/proc/loadavg: 1.04 1.01 1.01 2/65 891
/proc/meminfo: memFree=981552/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=67420 CPUtime=942.23
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 20540 0 0 0 94209 14 0 0 25 0 1 0 251406693 69038080 15854 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 16855 15854 118 243 0 16609 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 67420

[startup+1002.62 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 891
/proc/meminfo: memFree=976368/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=72476 CPUtime=1002.23
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 21882 0 0 0 100207 16 0 0 25 0 1 0 251406693 74215424 17196 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 18119 17196 118 243 0 17873 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 72476

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 891
/proc/meminfo: memFree=974640/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=73936 CPUtime=1062.23
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 22610 0 0 0 106206 17 0 0 25 0 1 0 251406693 75710464 17611 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 18484 17611 118 243 0 18238 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 73936

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 891
/proc/meminfo: memFree=974384/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=74208 CPUtime=1122.23
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 22660 0 0 0 112206 17 0 0 25 0 1 0 251406693 75988992 17661 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 18552 17661 118 243 0 18306 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 74208

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 891
/proc/meminfo: memFree=974128/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=74500 CPUtime=1182.22
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 22726 0 0 0 118205 17 0 0 25 0 1 0 251406693 76288000 17727 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 18625 17727 118 243 0 18379 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 74500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 891
/proc/meminfo: memFree=974000/2055920 swapFree=4180408/4192956
[pid=890] ppid=888 vsize=74632 CPUtime=1200.04
/proc/890/stat : 890 (cmusat) R 888 890 31996 0 -1 4194304 22751 0 0 0 119987 17 0 0 25 0 1 0 251406693 76423168 17752 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/890/statm: 18658 17752 118 243 0 18412 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 74632

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.187971
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 74632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22751
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= 1680

runsolver used 0.748886 second user time and 2.45863 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Feb 27 11:40:30 UTC 2007

IDJOB= 311780
IDBENCH= 20324
IDSOLVER= 121
FILE ID= node35/311780-1172576430

PBS_JOBID= 3971889

Free space on /tmp= 66558 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311780-1172576430/cmusat /tmp/evaluation/311780-1172576430/instance-311780-1172576430.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-311780-1172576430 -o ROOT/results/node35/solver-311780-1172576430 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311780-1172576430/cmusat /tmp/evaluation/311780-1172576430/instance-311780-1172576430.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 416232043

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1045584 kB
Buffers:         25828 kB
Cached:         927764 kB
SwapCached:       6976 kB
Active:          54748 kB
Inactive:       912476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045584 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            29196 kB
Committed_AS:   802808 kB
PageTables:       1412 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 node35 on Tue Feb 27 12:00:32 UTC 2007