Trace number 1531625

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts tts-5-0? (TO) 1200.17 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531625-1238497224.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2115
0.00/0.00	c Literals = 6345
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.40	c Independent sub-problems = 1
0.39/0.40	c Sub-problem with 499 variables and 2115 clauses
0.39/0.40	c using permutation method 4
0.39/0.40	c count = 3
0.39/0.40	c Ordering finished 0.400 seconds
0.39/0.40	c mapped 0.400 seconds
0.39/0.40	c permuted 0.400 seconds
0.39/0.40	c about to sort
0.39/0.40	c sorted
0.39/0.42	c clauses now 2115
0.39/0.42	c init finished 0.410 seconds
0.39/0.42	c tree built 0.420 seconds
0.39/0.42	c 
0.39/0.42	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.42	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.42	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.42	c ................................ | ..........                     1 |                        0.4           2.4             
0.39/0.42	c ................................ | ..........                     2 |                        0.4           4.8             
0.39/0.42	c ................................ | ..........                     3 |                        0.4           7.1             
0.39/0.42	c ................................ | ..........                     4 |                        0.4           9.5             
0.39/0.42	c ................................ | ..........                     5 |                        0.4          11.9             
0.39/0.42	c ................................ | ..........                  1000 | 42                     0.4        2381.0          499
24.09/24.16	c ................................ | ..........                234000 | 62059                 24.1        9689.4      3371968
48.07/48.16	c ................................ | ..........                328000 | 91355                 48.1        6813.5      5381451
72.06/72.13	c ................................ | ..........                435000 | 122043                72.1        6032.5      7169333
96.25/96.30	c ................................ | ..........                527000 | 149420                96.3        5473.6      8759230
120.25/120.35	c ................................ | *.........                581000 | 166681               120.3        4828.8      9893641
144.24/144.36	c ................................ | *.........                631000 | 182794               144.3        4371.9     10996243
168.24/168.37	c ................................ | *.........                694000 | 203616               168.3        4122.6     12300888
192.23/192.36	c ................................ | *.........                751000 | 222680               192.3        3905.0     13600595
216.53/216.64	c ................................ | *.........                817000 | 245604               216.6        3771.8     15009305
240.11/240.26	c ................................ | **........                855000 | 258517               240.2        3559.4     15953234
264.21/264.39	c ................................ | **........                910000 | 277536               264.3        3442.5     17166059
288.70/288.88	c ................................ | **........                956000 | 293310               288.8        3309.9     18248091
312.00/312.18	c ................................ | **........                985000 | 302994               312.1        3155.7     18912653
336.59/336.71	c ................................ | **........               1015000 | 313022               336.6        3015.0     19590727
360.48/360.63	c ................................ | ***.......               1047000 | 323565               360.6        2903.7     20279923
383.88/384.08	c ................................ | ***.......               1076000 | 333282               384.0        2801.9     20892608
408.87/409.05	c ................................ | ***.......               1109000 | 344171               409.0        2711.6     21613436
431.86/432.09	c ................................ | ***.......               1135000 | 352613               432.0        2627.2     22195872
456.76/456.95	c ................................ | ***.......               1166000 | 362492               456.9        2552.1     22853183
480.05/480.29	c ................................ | ****......               1201000 | 374282               480.2        2500.9     23600878
504.65/504.82	c ................................ | ****......               1228000 | 383436               504.7        2432.9     24240399
528.04/528.24	c ................................ | ****......               1262000 | 394622               528.2        2389.4     24987931
552.43/552.68	c ................................ | ****......               1290000 | 404267               552.6        2334.4     25637774
576.42/576.60	c ................................ | ****......               1318000 | 413488               576.5        2286.2     26237736
600.32/600.53	c ................................ | *****.....               1349000 | 424388               600.5        2246.6     26933553
623.90/624.11	c ................................ | *****.....               1378000 | 434458               624.0        2208.3     27628817
647.90/648.18	c ................................ | *****.....               1489000 | 465589               648.1        2297.5     29021739
672.09/672.37	c ................................ | *****.....               1567000 | 493073               672.3        2330.9     30506271
696.29/696.51	c ................................ | *****.....               1627000 | 515286               696.4        2336.3     31827453
720.38/720.65	c ................................ | ******....               1676000 | 531742               720.5        2326.0     32861389
743.88/744.11	c ................................ | ******....               1717000 | 546175               744.0        2307.8     33862484
768.16/768.50	c ................................ | ******....               1757000 | 560162               768.4        2286.6     34727598
792.06/792.33	c ................................ | ******....               1801000 | 576609               792.2        2273.4     35699188
816.15/816.47	c ................................ | ******....               1836000 | 589370               816.3        2249.1     36486661
840.05/840.35	c ................................ | *******...               1874000 | 602532               840.2        2230.3     37306395
864.64/864.90	c ................................ | *******...               1905000 | 613775               864.8        2202.9     38044157
887.93/888.23	c ................................ | *******...               1926000 | 620369               888.1        2168.7     38452444
912.12/912.40	c ................................ | *******...               1944000 | 626044               912.3        2130.9     38836427
937.42/937.78	c ................................ | *******...               1966000 | 632771               937.6        2096.8     39305096
960.72/961.02	c ................................ | ********..               1984000 | 638489               960.9        2064.8     39685492
984.61/984.99	c ................................ | ********..               2004000 | 644854               984.9        2034.8     40098744
1008.40/1008.75	c ................................ | ********..               2023000 | 651168              1008.6        2005.7     40532495
1032.59/1032.95	c ................................ | ********..               2040000 | 656753              1032.8        1975.2     40923657
1056.58/1056.96	c ................................ | ********..               2058000 | 662360              1056.8        1947.4     41293278
1080.18/1080.50	c ................................ | *********.               2081000 | 669562              1080.3        1926.2     41783178
1103.77/1104.15	c ................................ | *********.               2097000 | 674207              1104.0        1899.5     42122014
1128.76/1129.15	c ................................ | *********.               2118000 | 680842              1129.0        1876.0     42569259
1152.96/1153.35	c ................................ | *********.               2132000 | 685182              1153.2        1848.8     42883230
1176.15/1176.50	c ................................ | *********.               2147000 | 689923              1176.3        1825.2     43206461

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531625-1238497224/watcher-1531625-1238497224 -o /tmp/evaluation-result-1531625-1238497224/solver-1531625-1238497224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531625-1238497224.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): 1800 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: 1.99 1.85 1.59 3/64 27173
/proc/meminfo: memFree=1176192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=1008 CPUtime=0
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1122384901 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 252 115 68 165 0 85 0

[startup+0.041303 s]
/proc/loadavg: 1.99 1.85 1.59 3/64 27173
/proc/meminfo: memFree=1176192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=1272 CPUtime=0.03
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 206 0 0 0 3 0 0 0 18 0 1 0 1122384901 1302528 190 1992294400 134512640 135191068 4294956224 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 318 190 71 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.101308 s]
/proc/loadavg: 1.99 1.85 1.59 3/64 27173
/proc/meminfo: memFree=1176192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=1272 CPUtime=0.09
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 1122384901 1302528 193 1992294400 134512640 135191068 4294956224 18446744073709551615 134599145 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 318 193 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301329 s]
/proc/loadavg: 1.99 1.85 1.59 3/64 27173
/proc/meminfo: memFree=1176192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=1272 CPUtime=0.29
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 211 0 0 0 29 0 0 0 19 0 1 0 1122384901 1302528 195 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 318 195 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701372 s]
/proc/loadavg: 1.99 1.85 1.59 3/64 27173
/proc/meminfo: memFree=1176192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=3848 CPUtime=0.69
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 858 0 0 0 69 0 0 0 22 0 1 0 1122384901 3940352 842 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 962 842 89 165 0 795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3848

[startup+1.50146 s]
/proc/loadavg: 1.99 1.85 1.59 2/65 27174
/proc/meminfo: memFree=1171384/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=7848 CPUtime=1.5
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 1860 0 0 0 149 1 0 0 25 0 1 0 1122384901 8036352 1844 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 1962 1844 89 165 0 1795 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7848

[startup+3.10163 s]
/proc/loadavg: 1.91 1.84 1.58 2/65 27174
/proc/meminfo: memFree=1166712/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=13608 CPUtime=3.09
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 3301 0 0 0 308 1 0 0 25 0 1 0 1122384901 13934592 3285 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 3402 3285 89 165 0 3235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13608

[startup+6.30197 s]
/proc/loadavg: 1.91 1.84 1.58 2/65 27174
/proc/meminfo: memFree=1156856/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=21928 CPUtime=6.29
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 5376 0 0 0 627 2 0 0 25 0 1 0 1122384901 22454272 5360 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 5482 5360 89 165 0 5315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21928

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.58 2/65 27174
/proc/meminfo: memFree=1142392/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=35848 CPUtime=12.68
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 8839 0 0 0 1264 4 0 0 25 0 1 0 1122384901 36708352 8823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 8962 8823 89 165 0 8795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35848

[startup+25.501 s]
/proc/loadavg: 1.65 1.78 1.57 2/65 27174
/proc/meminfo: memFree=1118648/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=58248 CPUtime=25.48
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 14448 0 0 0 2540 8 0 0 25 0 1 0 1122384901 59645952 14432 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 14562 14433 89 165 0 14395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58248

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.55 2/65 27180
/proc/meminfo: memFree=1085432/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=91848 CPUtime=51.08
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 22870 0 0 0 5093 15 0 0 25 0 1 0 1122384901 94052352 22854 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 22962 22854 89 165 0 22795 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91848

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.52 2/65 27180
/proc/meminfo: memFree=1029944/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=146568 CPUtime=102.26
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 36533 0 0 0 10203 23 0 0 25 0 1 0 1122384901 150085632 36517 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 36642 36517 89 165 0 36475 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146568

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.48 2/65 27180
/proc/meminfo: memFree=983800/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=193288 CPUtime=162.24
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 48208 0 0 0 16192 32 0 0 25 0 1 0 1122384901 197926912 48192 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 48322 48192 89 165 0 48155 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 193288

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.45 2/65 27180
/proc/meminfo: memFree=930552/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=245768 CPUtime=222.22
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 61362 0 0 0 22182 40 0 0 25 0 1 0 1122384901 251666432 61346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 61442 61346 89 165 0 61275 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 245768

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.42 2/65 27180
/proc/meminfo: memFree=884920/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=291688 CPUtime=282.2
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 72814 0 0 0 28172 48 0 0 25 0 1 0 1122384901 298688512 72798 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 72922 72798 89 165 0 72755 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 291688

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.39 2/65 27180
/proc/meminfo: memFree=857848/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=318248 CPUtime=342.19
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 79470 0 0 0 34166 53 0 0 25 0 1 0 1122384901 325885952 79454 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 79562 79454 89 165 0 79395 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 318248

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.36 2/65 27180
/proc/meminfo: memFree=830840/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=345448 CPUtime=402.17
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 86277 0 0 0 40160 57 0 0 25 0 1 0 1122384901 353738752 86261 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 86362 86261 89 165 0 86195 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 345448

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.34 2/65 27180
/proc/meminfo: memFree=805816/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=370248 CPUtime=462.15
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 92475 0 0 0 46154 61 0 0 25 0 1 0 1122384901 379133952 92459 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 92562 92459 89 165 0 92395 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 370248

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.31 2/65 27180
/proc/meminfo: memFree=777848/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=398568 CPUtime=522.14
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 99549 0 0 0 52147 67 0 0 25 0 1 0 1122384901 408133632 99533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 99642 99533 89 165 0 99475 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 398568

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.29 2/65 27180
/proc/meminfo: memFree=750840/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=425288 CPUtime=582.11
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 106244 0 0 0 58140 71 0 0 25 0 1 0 1122384901 435494912 106228 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 106322 106228 89 165 0 106155 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 425288

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.27 2/65 27180
/proc/meminfo: memFree=715192/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=460648 CPUtime=642.1
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 115049 0 0 0 64134 76 0 0 25 0 1 0 1122384901 471703552 115033 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 115162 115033 89 165 0 114995 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 460648

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.25 2/65 27180
/proc/meminfo: memFree=661176/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=514888 CPUtime=702.08
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 128614 0 0 0 70123 85 0 0 25 0 1 0 1122384901 527245312 128598 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 128722 128598 89 165 0 128555 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 514888

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.23 2/65 27180
/proc/meminfo: memFree=620728/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=554888 CPUtime=762.08
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 138634 0 0 0 76115 93 0 0 25 0 1 0 1122384901 568205312 138618 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 138722 138618 89 165 0 138555 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 554888

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.22 2/65 27180
/proc/meminfo: memFree=587320/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=588648 CPUtime=822.05
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 147086 0 0 0 82106 99 0 0 25 0 1 0 1122384901 602775552 147070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 147162 147070 89 165 0 146995 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 588648

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/65 27180
/proc/meminfo: memFree=559416/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=616168 CPUtime=882.04
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 153930 0 0 0 88099 105 0 0 25 0 1 0 1122384901 630956032 153914 1992294400 134512640 135191068 4294956224 18446744073709551615 134641946 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 154042 153914 89 165 0 153875 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 616168

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 27180
/proc/meminfo: memFree=543224/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=632328 CPUtime=942.01
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 158003 0 0 0 94093 108 0 0 25 0 1 0 1122384901 647503872 157987 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 158082 157987 89 165 0 157915 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 632328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 27180
/proc/meminfo: memFree=527224/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=648328 CPUtime=1002
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 161978 0 0 0 100088 112 0 0 25 0 1 0 1122384901 663887872 161962 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 162082 161962 89 165 0 161915 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 648328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 27180
/proc/meminfo: memFree=510520/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=665288 CPUtime=1061.98
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 166231 0 0 0 106083 115 0 0 25 0 1 0 1122384901 681254912 166215 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 166322 166215 89 165 0 166155 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 665288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 27180
/proc/meminfo: memFree=493432/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=682088 CPUtime=1121.97
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 170419 0 0 0 112079 118 0 0 25 0 1 0 1122384901 698458112 170403 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 170522 170403 89 165 0 170355 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 682088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27180
/proc/meminfo: memFree=480632/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=694888 CPUtime=1181.94
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 173634 0 0 0 118074 120 0 0 25 0 1 0 1122384901 711565312 173618 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 173722 173618 89 165 0 173555 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 694888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27180
/proc/meminfo: memFree=475832/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=699528 CPUtime=1200.04
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4194304 174771 0 0 0 119883 121 0 0 25 0 1 0 1122384901 716316672 174755 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 174882 174755 89 165 0 174715 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 699528

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27180
/proc/meminfo: memFree=475832/2055920 swapFree=4178912/4192956
[pid=27173] ppid=27171 vsize=0 CPUtime=1200.14
/proc/27173/stat : 27173 (tts-5-0) R 27171 27173 27045 0 -1 4195332 174771 0 0 0 119883 131 0 0 25 0 1 0 1122384901 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27173/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.17
CPU user time (s): 1198.84
CPU system time (s): 1.3288
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 699528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174771
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= 2
involuntary context switches= 2300

runsolver used 0.98585 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 13:00:24
IDJOB=1531625
IDBENCH=70542
IDSOLVER=505
FILE ID=node47/1531625-1238497224
PBS_JOBID= 9061946
Free space on /tmp= 66368 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531625-1238497224/watcher-1531625-1238497224 -o /tmp/evaluation-result-1531625-1238497224/solver-1531625-1238497224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531625-1238497224.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=1751490595

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.216
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		: 3000.216
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:       1176672 kB
Buffers:        106824 kB
Cached:         669900 kB
SwapCached:       7792 kB
Active:         267072 kB
Inactive:       519972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176672 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            78164 kB
Committed_AS:  3071260 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 13:20:26