Trace number 337183

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
MXC 2007-02-08? (TO) 1200.04 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
Bench CategoryCRAFTED (crafted 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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-337183-1173661935 -o ROOT/results/node13/solver-337183-1173661935 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337183-1173661935/mxc /tmp/evaluation/337183-1173661935/instance-337183-1173661935.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 0.97 0.95 3/77 12265
/proc/meminfo: memFree=1771504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=932 CPUtime=0
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 386147969 954368 94 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 233 94 59 122 0 107 0

[startup+0.0263399 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 12265
/proc/meminfo: memFree=1771504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1064 CPUtime=0.02
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 131 0 0 0 2 0 0 0 18 0 1 0 386147969 1089536 115 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 266 115 59 122 0 140 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1064

[startup+0.102351 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 12265
/proc/meminfo: memFree=1771504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1204 CPUtime=0.1
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 386147969 1232896 166 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 301 166 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.302377 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 12265
/proc/meminfo: memFree=1771504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1336 CPUtime=0.3
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 201 0 0 0 30 0 0 0 19 0 1 0 386147969 1368064 183 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 334 183 67 122 0 208 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1336

[startup+0.702431 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 12265
/proc/meminfo: memFree=1771504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1336 CPUtime=0.7
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 226 0 0 0 70 0 0 0 22 0 1 0 386147969 1368064 208 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534301 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 334 208 67 122 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1336

[startup+1.50154 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12266
/proc/meminfo: memFree=1770792/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1468 CPUtime=1.5
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 260 0 0 0 150 0 0 0 25 0 1 0 386147969 1503232 242 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534216 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 367 242 67 122 0 241 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1468

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12266
/proc/meminfo: memFree=1770536/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1596 CPUtime=3.1
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 288 0 0 0 310 0 0 0 25 0 1 0 386147969 1634304 270 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 399 270 67 122 0 273 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1596

[startup+6.30118 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12266
/proc/meminfo: memFree=1770280/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=1832 CPUtime=6.29
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 326 0 0 0 629 0 0 0 25 0 1 0 386147969 1875968 308 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 458 308 67 122 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1832

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12266
/proc/meminfo: memFree=1769960/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=2056 CPUtime=12.69
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 386 0 0 0 1269 0 0 0 25 0 1 0 386147969 2105344 368 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 514 368 67 122 0 388 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2056

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12266
/proc/meminfo: memFree=1769768/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=2276 CPUtime=25.49
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 447 0 0 0 2549 0 0 0 25 0 1 0 386147969 2330624 429 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 569 429 67 122 0 443 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2276

[startup+51.1011 s]
/proc/loadavg: 1.05 0.99 0.95 2/78 12266
/proc/meminfo: memFree=1769320/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=2768 CPUtime=51.08
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 567 0 0 0 5108 0 0 0 25 0 1 0 386147969 2834432 549 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 692 549 67 122 0 566 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2768

[startup+102.306 s]
/proc/loadavg: 1.08 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1768744/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=3216 CPUtime=102.26
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 675 0 0 0 10226 0 0 0 25 0 1 0 386147969 3293184 657 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 804 657 67 122 0 678 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3216

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1768424/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=3552 CPUtime=162.24
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 758 0 0 0 16224 0 0 0 25 0 1 0 386147969 3637248 740 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 888 740 67 122 0 762 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3552

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1768168/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=3692 CPUtime=222.23
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 809 0 0 0 22222 1 0 0 25 0 1 0 386147969 3780608 791 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 923 791 67 122 0 797 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3692

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767976/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=3924 CPUtime=282.2
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 858 0 0 0 28219 1 0 0 25 0 1 0 386147969 4018176 840 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 981 840 67 122 0 855 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767784/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4092 CPUtime=342.19
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 900 0 0 0 34217 2 0 0 25 0 1 0 386147969 4190208 882 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1023 882 67 122 0 897 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4092

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767720/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4220 CPUtime=402.17
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 924 0 0 0 40215 2 0 0 25 0 1 0 386147969 4321280 906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1055 906 67 122 0 929 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4220

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767528/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4352 CPUtime=462.15
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 959 0 0 0 46213 2 0 0 25 0 1 0 386147969 4456448 941 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134686667 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1088 941 67 122 0 962 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4352

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767528/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4304 CPUtime=522.13
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 959 0 0 0 52210 3 0 0 25 0 1 0 386147969 4407296 941 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1076 941 67 122 0 950 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 4304

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1767464/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4392 CPUtime=582.11
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 986 0 0 0 58208 3 0 0 25 0 1 0 386147969 4497408 968 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1098 968 67 122 0 972 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 4392

[startup+642.303 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 12266
/proc/meminfo: memFree=1767208/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=4668 CPUtime=642.1
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1053 0 0 0 64206 4 0 0 25 0 1 0 386147969 4780032 1035 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1167 1035 67 122 0 1041 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4668

[startup+702.303 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 12266
/proc/meminfo: memFree=1766824/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5036 CPUtime=702.07
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1132 0 0 0 70203 4 0 0 25 0 1 0 386147969 5156864 1114 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1259 1114 67 122 0 1133 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 5036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766696/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5140 CPUtime=762.06
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1164 0 0 0 76201 5 0 0 25 0 1 0 386147969 5263360 1146 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1285 1146 67 122 0 1159 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 5140

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766632/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5140 CPUtime=822.04
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1168 0 0 0 82199 5 0 0 25 0 1 0 386147969 5263360 1150 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1285 1150 67 122 0 1159 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 5140

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766504/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5252 CPUtime=882.02
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1192 0 0 0 88196 6 0 0 25 0 1 0 386147969 5378048 1174 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1313 1174 67 122 0 1187 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 5252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766568/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5348 CPUtime=942
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1208 0 0 0 94194 6 0 0 25 0 1 0 386147969 5476352 1190 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530184 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1337 1190 67 122 0 1211 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 5348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766376/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5476 CPUtime=1001.98
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1246 0 0 0 100191 7 0 0 25 0 1 0 386147969 5607424 1228 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1369 1228 67 122 0 1243 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 5476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766248/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5608 CPUtime=1061.96
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1286 0 0 0 106189 7 0 0 25 0 1 0 386147969 5742592 1268 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1402 1268 67 122 0 1276 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 5608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766312/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5608 CPUtime=1121.95
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1286 0 0 0 112187 8 0 0 25 0 1 0 386147969 5742592 1268 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1402 1268 67 122 0 1276 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 5608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766184/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5712 CPUtime=1181.92
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1318 0 0 0 118184 8 0 0 25 0 1 0 386147969 5849088 1300 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1428 1300 67 122 0 1302 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 5712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12266
/proc/meminfo: memFree=1766120/2055920 swapFree=4158788/4192956
[pid=12265] ppid=12263 vsize=5712 CPUtime=1200.02
/proc/12265/stat : 12265 (mxc) R 12263 12265 11224 0 -1 4194304 1318 0 0 0 119994 8 0 0 25 0 1 0 386147969 5849088 1300 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/12265/statm: 1428 1300 67 122 0 1302 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.090986
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 5712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1318
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= 1662

runsolver used 1.53077 second user time and 2.71759 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Mon Mar 12 01:12:15 UTC 2007

IDJOB= 337183
IDBENCH= 24693
IDSOLVER= 107
FILE ID= node13/337183-1173661935

PBS_JOBID= 4101387

Free space on /tmp= 66453 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337183-1173661935/mxc /tmp/evaluation/337183-1173661935/instance-337183-1173661935.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-337183-1173661935 -o ROOT/results/node13/solver-337183-1173661935 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337183-1173661935/mxc /tmp/evaluation/337183-1173661935/instance-337183-1173661935.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 160385110

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1771912 kB
Buffers:         34720 kB
Cached:         164688 kB
SwapCached:       2076 kB
Active:         143848 kB
Inactive:        78244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771912 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            47484 kB
Committed_AS:  1673112 kB
PageTables:       1744 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= 66453 MiB

End job on node13 on Mon Mar 12 01:32:18 UTC 2007