Trace number 302482

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
MiraXT v1? (TO) 1200.09 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1509822356-13.cnf
MD5SUMd639aa5f27d6199159a1100595976bbc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.765
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-302482-1178844628 -o ROOT/results/node18/solver-302482-1178844628 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302482-1178844628/MiraXTv1_dyn /tmp/evaluation/302482-1178844628/instance-302482-1178844628.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: 0.85 0.97 0.99 3/77 6043
/proc/meminfo: memFree=1849344/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=3788 CPUtime=0
/proc/6043/stat : 6043 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 332380162 3878912 295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 947 302 202 20 0 305 0

[startup+0.032085 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6043
/proc/meminfo: memFree=1849344/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=5024 CPUtime=0.02
/proc/6043/stat : 6043 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194304 702 0 0 0 2 0 0 0 18 0 1 0 332380162 5144576 677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 1256 677 206 20 0 614 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5024

[startup+0.101093 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6043
/proc/meminfo: memFree=1849344/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=5456 CPUtime=0.09
/proc/6043/stat : 6043 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 332380162 5586944 769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 1364 769 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301114 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6043
/proc/meminfo: memFree=1849344/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=9388 CPUtime=0.29
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 1376 0 0 0 29 0 0 0 18 0 2 0 332380162 9613312 1278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 2347 1278 218 20 0 1705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9388

[startup+0.70115 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6043
/proc/meminfo: memFree=1849344/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=12028 CPUtime=0.69
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 2057 0 0 0 69 0 0 0 18 0 2 0 332380162 12316672 1959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 3007 1959 218 20 0 2365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12028

[startup+1.50223 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1840112/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=17044 CPUtime=1.49
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 3360 0 0 0 148 1 0 0 18 0 2 0 332380162 17453056 3262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 4261 3263 218 20 0 3619 0
[pid=6043/tid=6045] ppid=6041 vsize=17044 CPUtime=1.36
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 2447 0 0 0 135 1 0 0 25 0 2 0 332380175 17453056 3263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17044

[startup+3.10156 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1835696/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=21944 CPUtime=3.09
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 4497 0 0 0 307 2 0 0 18 0 2 0 332380162 22470656 4399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 5486 4399 218 20 0 4844 0
[pid=6043/tid=6045] ppid=6041 vsize=21944 CPUtime=2.96
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 3583 0 0 0 294 2 0 0 25 0 2 0 332380175 22470656 4399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21944

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1821040/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=34000 CPUtime=6.29
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 7605 0 0 0 626 3 0 0 18 0 2 0 332380162 34816000 7471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 8500 7471 218 20 0 7858 0
[pid=6043/tid=6045] ppid=6041 vsize=34000 CPUtime=6.16
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 6691 0 0 0 613 3 0 0 25 0 2 0 332380175 34816000 7471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526548 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34000

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1806456/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=49800 CPUtime=12.69
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 11684 0 0 0 1264 5 0 0 18 0 2 0 332380162 50995200 11467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 12450 11468 218 20 0 11808 0
[pid=6043/tid=6045] ppid=6041 vsize=49800 CPUtime=12.55
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 10771 0 0 0 1251 4 0 0 25 0 2 0 332380175 50995200 11468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49800

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1791096/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=63024 CPUtime=25.49
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 15174 0 0 0 2541 8 0 0 18 0 2 0 332380162 64536576 14796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 15756 14796 218 20 0 15114 0
[pid=6043/tid=6045] ppid=6041 vsize=63024 CPUtime=25.35
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 14260 0 0 0 2528 7 0 0 25 0 2 0 332380175 64536576 14796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63024

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1781432/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=71604 CPUtime=51.08
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 17768 0 0 0 5098 10 0 0 18 0 2 0 332380162 73322496 17018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 17901 17018 218 20 0 17259 0
[pid=6043/tid=6045] ppid=6041 vsize=71604 CPUtime=50.95
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 16854 0 0 0 5085 10 0 0 25 0 2 0 332380175 73322496 17018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71604

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1773112/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=79972 CPUtime=102.27
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 20444 0 0 0 10215 12 0 0 18 0 2 0 332380162 81891328 19107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 19993 19107 218 20 0 19351 0
[pid=6043/tid=6045] ppid=6041 vsize=79972 CPUtime=102.14
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 19530 0 0 0 10202 12 0 0 25 0 2 0 332380175 81891328 19107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79972

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1772088/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=80896 CPUtime=162.25
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 21428 0 0 0 16212 13 0 0 18 0 2 0 332380162 82837504 19365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 20224 19365 218 20 0 19582 0
[pid=6043/tid=6045] ppid=6041 vsize=80896 CPUtime=162.12
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 20514 0 0 0 16199 13 0 0 25 0 2 0 332380175 82837504 19365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80896

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1769464/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=83604 CPUtime=222.23
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 22734 0 0 0 22209 14 0 0 18 0 2 0 332380162 85610496 20011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 20901 20011 218 20 0 20259 0
[pid=6043/tid=6045] ppid=6041 vsize=83604 CPUtime=222.1
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 21820 0 0 0 22196 14 0 0 25 0 2 0 332380175 85610496 20011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 83604

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1769400/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=83604 CPUtime=282.21
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 23341 0 0 0 28206 15 0 0 18 0 2 0 332380162 85610496 20024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 20901 20024 218 20 0 20259 0
[pid=6043/tid=6045] ppid=6041 vsize=83604 CPUtime=282.08
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 22427 0 0 0 28193 15 0 0 25 0 2 0 332380175 85610496 20024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 83604

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1767352/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=85636 CPUtime=342.2
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 24379 0 0 0 34204 16 0 0 18 0 2 0 332380162 87691264 20534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 21409 20534 218 20 0 20767 0
[pid=6043/tid=6045] ppid=6041 vsize=85636 CPUtime=342.07
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 23465 0 0 0 34191 16 0 0 25 0 2 0 332380175 87691264 20534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85636

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1766008/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=87020 CPUtime=402.18
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 25241 0 0 0 40202 16 0 0 18 0 2 0 332380162 89108480 20862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 21755 20862 218 20 0 21113 0
[pid=6043/tid=6045] ppid=6041 vsize=87020 CPUtime=402.05
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 24327 0 0 0 40189 16 0 0 25 0 2 0 332380175 89108480 20862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1763064/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=89876 CPUtime=462.16
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 26425 0 0 0 46198 18 0 0 18 0 2 0 332380162 92033024 21577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 22469 21577 218 20 0 21827 0
[pid=6043/tid=6045] ppid=6041 vsize=89876 CPUtime=462.03
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 25511 0 0 0 46185 18 0 0 25 0 2 0 332380175 92033024 21577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89876

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1762680/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=90324 CPUtime=522.15
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 27271 0 0 0 52196 19 0 0 18 0 2 0 332380162 92491776 21686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 22581 21686 218 20 0 21939 0
[pid=6043/tid=6045] ppid=6041 vsize=90324 CPUtime=522.02
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 26357 0 0 0 52183 19 0 0 25 0 2 0 332380175 92491776 21686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90324

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6045
/proc/meminfo: memFree=1762424/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=90532 CPUtime=582.13
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 27862 0 0 0 58193 20 0 0 18 0 2 0 332380162 92704768 21741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 22633 21741 218 20 0 21991 0
[pid=6043/tid=6045] ppid=6041 vsize=90532 CPUtime=581.99
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 26948 0 0 0 58180 19 0 0 25 0 2 0 332380175 92704768 21741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 90532

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 6119
/proc/meminfo: memFree=1760688/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=91284 CPUtime=642.09
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 28575 0 0 0 64188 21 0 0 18 0 2 0 332380162 93474816 21918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 22821 21918 218 20 0 22179 0
[pid=6043/tid=6045] ppid=6041 vsize=91284 CPUtime=641.95
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 27661 0 0 0 64175 20 0 0 25 0 2 0 332380175 93474816 21918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 91284

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6243
/proc/meminfo: memFree=1759672/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=93144 CPUtime=702
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 29585 0 0 0 70178 22 0 0 18 0 2 0 332380162 95379456 22392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 23286 22392 218 20 0 22644 0
[pid=6043/tid=6045] ppid=6041 vsize=93144 CPUtime=701.86
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 28671 0 0 0 70165 21 0 0 25 0 2 0 332380175 95379456 22392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 93144

[startup+762.307 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1756920/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=95936 CPUtime=761.99
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 30693 0 0 0 76176 23 0 0 18 0 2 0 332380162 98238464 23098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 23984 23098 218 20 0 23342 0
[pid=6043/tid=6045] ppid=6041 vsize=95936 CPUtime=761.85
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 29779 0 0 0 76163 22 0 0 25 0 2 0 332380175 98238464 23098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565670 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 95936

[startup+822.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1756920/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=96100 CPUtime=821.97
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 31247 0 0 0 82173 24 0 0 18 0 2 0 332380162 98406400 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24025 23116 218 20 0 23383 0
[pid=6043/tid=6045] ppid=6041 vsize=96100 CPUtime=821.83
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 30333 0 0 0 82160 23 0 0 25 0 2 0 332380175 98406400 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 96100

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1756920/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=96100 CPUtime=881.95
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 31649 0 0 0 88171 24 0 0 18 0 2 0 332380162 98406400 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24025 23116 218 20 0 23383 0
[pid=6043/tid=6045] ppid=6041 vsize=96100 CPUtime=881.82
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 30735 0 0 0 88158 24 0 0 25 0 2 0 332380175 98406400 23116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 96100

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1756600/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=96232 CPUtime=941.93
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 32316 0 0 0 94168 25 0 0 18 0 2 0 332380162 98541568 23180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24058 23180 218 20 0 23416 0
[pid=6043/tid=6045] ppid=6041 vsize=96232 CPUtime=941.8
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 31402 0 0 0 94155 25 0 0 25 0 2 0 332380175 98541568 23180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 96232

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1756472/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=96556 CPUtime=1001.92
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 32834 0 0 0 100166 26 0 0 18 0 2 0 332380162 98873344 23229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24139 23229 218 20 0 23497 0
[pid=6043/tid=6045] ppid=6041 vsize=96556 CPUtime=1001.78
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 31920 0 0 0 100153 25 0 0 25 0 2 0 332380175 98873344 23229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 96556

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1755000/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=98020 CPUtime=1061.9
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 33682 0 0 0 106163 27 0 0 18 0 2 0 332380162 100372480 23608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24505 23608 218 20 0 23863 0
[pid=6043/tid=6045] ppid=6041 vsize=98020 CPUtime=1061.77
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 32768 0 0 0 106150 27 0 0 25 0 2 0 332380175 100372480 23608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 98020

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1754360/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=98588 CPUtime=1121.88
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 34220 0 0 0 112160 28 0 0 18 0 2 0 332380162 100954112 23744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24647 23744 218 20 0 24005 0
[pid=6043/tid=6045] ppid=6041 vsize=98588 CPUtime=1121.75
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 33306 0 0 0 112147 28 0 0 25 0 2 0 332380175 100954112 23744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 98588

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1754424/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=98740 CPUtime=1181.87
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 34645 0 0 0 118158 29 0 0 18 0 2 0 332380162 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24685 23767 218 20 0 24043 0
[pid=6043/tid=6045] ppid=6041 vsize=98740 CPUtime=1181.74
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 33731 0 0 0 118145 29 0 0 25 0 2 0 332380175 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 98740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1754360/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=98740 CPUtime=1200.06
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 34913 0 0 0 119977 29 0 0 18 0 2 0 332380162 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24685 23767 218 20 0 24043 0
[pid=6043/tid=6045] ppid=6041 vsize=98740 CPUtime=1199.93
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 33999 0 0 0 119964 29 0 0 25 0 2 0 332380175 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 98740

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 0.99 0.99 2/79 6243
/proc/meminfo: memFree=1754360/2055920 swapFree=4144420/4192956
[pid=6043] ppid=6041 vsize=98740 CPUtime=1200.06
/proc/6043/stat : 6043 (MiraXTv1_dyn) S 6041 6043 5971 0 -1 4194304 34913 0 0 0 119977 29 0 0 18 0 2 0 332380162 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6043/statm: 24685 23767 218 20 0 24043 0
[pid=6043/tid=6045] ppid=6041 vsize=98740 CPUtime=1199.93
/proc/6043/task/6045/stat : 6045 (MiraXTv1_dyn) R 6041 6043 5971 0 -1 4194368 33999 0 0 0 119964 29 0 0 25 0 2 0 332380175 101109760 23767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 98740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.309952
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 98740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34913
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= 13
involuntary context switches= 24933

runsolver used 1.26581 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 00:50:28 UTC 2007

IDJOB= 302482
IDBENCH= 20084
IDSOLVER= 130
FILE ID= node18/302482-1178844628

PBS_JOBID= 5251016

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1509822356-13.cnf
COMMAND LINE= /tmp/evaluation/302482-1178844628/MiraXTv1_dyn /tmp/evaluation/302482-1178844628/instance-302482-1178844628.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-302482-1178844628 -o ROOT/results/node18/solver-302482-1178844628 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302482-1178844628/MiraXTv1_dyn /tmp/evaluation/302482-1178844628/instance-302482-1178844628.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d639aa5f27d6199159a1100595976bbc

RANDOM SEED= 557019402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1849560 kB
Buffers:         39644 kB
Cached:          97544 kB
SwapCached:      18464 kB
Active:          89136 kB
Inactive:        76032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849560 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4504 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            26748 kB
Committed_AS:  8731180 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Fri May 11 01:10:30 UTC 2007