Trace number 1531829

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) 1200.1 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
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-1531829-1238569061.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 = 2102
0.00/0.00	c Literals = 6306
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 496 variables and 2102 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
0.39/0.41	c clauses now 2102
0.39/0.41	c init finished 0.400 seconds
0.39/0.41	c tree built 0.410 seconds
0.39/0.41	c 
0.39/0.41	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.41	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.41	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.41	c ................................ | ..........                     1 |                        0.4           2.4             
0.39/0.41	c ................................ | ..........                     2 |                        0.4           4.9             
0.39/0.41	c ................................ | ..........                     3 |                        0.4           7.3             
0.39/0.41	c ................................ | ..........                     4 |                        0.4           9.8             
0.39/0.41	c ................................ | ..........                     5 |                        0.4          12.2             
0.39/0.42	c ................................ | ..........                  1000 | 51                     0.4        2381.0          424
23.98/24.04	c ................................ | ..........                260000 | 89635                 24.0       10819.8      3161895
47.97/48.06	c ................................ | ..........                415000 | 149377                48.0        8636.8      5532879
71.97/72.09	c ................................ | ..........                501000 | 184848                72.1        6951.6      7081831
96.26/96.38	c ................................ | ..........                584000 | 217014                96.4        6060.6      8418479
120.45/120.59	c ................................ | *.........                641000 | 238497               120.6        5316.9      9201081
144.14/144.25	c ................................ | *.........                681000 | 255169               144.2        4722.0      9867841
168.24/168.34	c ................................ | *.........                717000 | 270422               168.3        4260.2     10489681
192.13/192.29	c ................................ | *.........                773000 | 292988               192.2        4020.8     11435828
216.52/216.61	c ................................ | *.........                841000 | 318795               216.6        3883.5     12419437
240.00/240.18	c ................................ | **........                891000 | 338877               240.1        3710.5     13225387
264.29/264.40	c ................................ | **........                931000 | 356077               264.3        3522.0     13964295
288.29/288.48	c ................................ | **........                970000 | 372415               288.4        3363.2     14667716
312.09/312.22	c ................................ | **........               1011000 | 388069               312.1        3238.8     15344515
336.08/336.22	c ................................ | **........               1050000 | 402953               336.1        3123.6     16069698
360.47/360.70	c ................................ | ***.......               1082000 | 416094               360.6        3000.4     16670244
383.96/384.16	c ................................ | ***.......               1112000 | 428332               384.1        2895.2     17294846
408.55/408.71	c ................................ | ***.......               1144000 | 441783               408.6        2799.7     17973602
432.15/432.33	c ................................ | ***.......               1182000 | 456935               432.2        2734.6     18658911
455.93/456.11	c ................................ | ***.......               1255000 | 483678               456.0        2752.1     19710154
480.32/480.51	c ................................ | ****......               1322000 | 508787               480.4        2751.8     20839593
504.32/504.57	c ................................ | ****......               1376000 | 529553               504.5        2727.6     21848031
528.01/528.28	c ................................ | ****......               1423000 | 547735               528.2        2694.2     22761074
552.50/552.76	c ................................ | ****......               1460000 | 562737               552.6        2641.8     23460780
576.20/576.47	c ................................ | ****......               1495000 | 576644               576.4        2593.9     24146765
600.09/600.36	c ................................ | *****.....               1527000 | 589712               600.2        2543.9     24806513
624.19/624.45	c ................................ | *****.....               1550000 | 599187               624.3        2482.7     25206210
648.97/649.26	c ................................ | *****.....               1577000 | 609857               649.1        2429.4     25684376
671.87/672.19	c ................................ | *****.....               1608000 | 621240               672.1        2392.6     26220051
696.16/696.47	c ................................ | *****.....               1630000 | 630735               696.3        2340.8     26660454
720.45/720.75	c ................................ | ******....               1652000 | 639877               720.6        2292.5     27090451
744.04/744.37	c ................................ | ******....               1674000 | 648959               744.2        2249.3     27529214
768.74/769.06	c ................................ | ******....               1704000 | 659618               768.9        2216.1     28003990
791.93/792.25	c ................................ | ******....               1725000 | 667884               792.1        2177.7     28395994
815.83/816.17	c ................................ | ******....               1745000 | 675931               816.0        2138.4     28791537
840.81/841.14	c ................................ | *******...               1760000 | 682369               841.0        2092.8     29085578
864.40/864.76	c ................................ | *******...               1778000 | 689510               864.6        2056.4     29407591
887.80/888.19	c ................................ | *******...               1797000 | 697307               888.0        2023.6     29815071
913.18/913.59	c ................................ | *******...               1812000 | 703973               913.4        1983.7     30137838
935.88/936.28	c ................................ | *******...               1834000 | 713120               936.1        1959.2     30560109
960.28/960.62	c ................................ | ********..               1881000 | 731557               960.5        1958.5     31426841
984.66/985.09	c ................................ | ********..               1928000 | 748663               984.9        1957.6     32282019
1007.96/1008.33	c ................................ | ********..               1955000 | 760207              1008.1        1939.2     32862222
1031.85/1032.22	c ................................ | ********..               1979000 | 769862              1032.0        1917.6     33292424
1056.24/1056.68	c ................................ | ********..               2006000 | 781094              1056.5        1898.7     33832227
1080.83/1081.24	c ................................ | *********.               2026000 | 789721              1081.0        1874.1     34255646
1104.53/1104.93	c ................................ | *********.               2044000 | 797383              1104.7        1850.2     34643411
1128.62/1129.04	c ................................ | *********.               2061000 | 804749              1128.8        1825.8     34951033
1152.31/1152.73	c ................................ | *********.               2083000 | 813981              1152.5        1807.3     35389718
1176.20/1176.66	c ................................ | *********.               2108000 | 824018              1176.4        1791.8     35901270

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-1531829-1238569061/watcher-1531829-1238569061 -o /tmp/evaluation-result-1531829-1238569061/solver-1531829-1238569061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531829-1238569061.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: 0.92 0.98 1.08 2/64 22790
/proc/meminfo: memFree=1627376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=1008 CPUtime=0
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1129571820 1032192 114 1992294400 134512640 135191068 4294956224 18446744073709551615 134522417 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 252 114 67 165 0 85 0

[startup+0.0805269 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 22790
/proc/meminfo: memFree=1627376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=1272 CPUtime=0.07
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 206 0 0 0 7 0 0 0 18 0 1 0 1129571820 1302528 190 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 318 190 70 165 0 151 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1272

[startup+0.10153 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 22790
/proc/meminfo: memFree=1627376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=1272 CPUtime=0.09
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 1129571820 1302528 191 1992294400 134512640 135191068 4294956224 18446744073709551615 134553888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 318 191 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301558 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 22790
/proc/meminfo: memFree=1627376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=1272 CPUtime=0.29
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 210 0 0 0 29 0 0 0 19 0 1 0 1129571820 1302528 194 1992294400 134512640 135191068 4294956224 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 318 194 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701615 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 22790
/proc/meminfo: memFree=1627376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=4160 CPUtime=0.69
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 932 0 0 0 69 0 0 0 23 0 1 0 1129571820 4259840 916 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 1040 916 88 165 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1622184/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=8640 CPUtime=1.49
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 2033 0 0 0 148 1 0 0 25 0 1 0 1129571820 8847360 2017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 2160 2017 88 165 0 1993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10196 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1616936/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=15360 CPUtime=3.09
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 3711 0 0 0 308 1 0 0 25 0 1 0 1129571820 15728640 3695 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 3840 3695 88 165 0 3673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15360

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1606184/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=23360 CPUtime=6.29
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 5710 0 0 0 626 3 0 0 25 0 1 0 1129571820 23920640 5694 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 5840 5694 88 165 0 5673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23360

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1594992/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=33760 CPUtime=12.68
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 8348 0 0 0 1264 4 0 0 25 0 1 0 1129571820 34570240 8332 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 8440 8332 88 165 0 8273 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33760

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1571376/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=57280 CPUtime=25.48
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 14229 0 0 0 2539 9 0 0 25 0 1 0 1129571820 58654720 14213 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 14320 14213 88 165 0 14153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57280

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 22791
/proc/meminfo: memFree=1533744/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=94560 CPUtime=51.07
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 23532 0 0 0 5091 16 0 0 25 0 1 0 1129571820 96829440 23516 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 23640 23516 88 165 0 23473 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94560

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 22791
/proc/meminfo: memFree=1487664/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=140000 CPUtime=102.26
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 34899 0 0 0 10202 24 0 0 25 0 1 0 1129571820 143360000 34883 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 35000 34883 88 165 0 34833 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 22791
/proc/meminfo: memFree=1460080/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=167840 CPUtime=162.24
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 41846 0 0 0 16194 30 0 0 25 0 1 0 1129571820 171868160 41830 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 41960 41830 88 165 0 41793 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 167840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 22797
/proc/meminfo: memFree=1423216/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=204320 CPUtime=222.21
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 50987 0 0 0 22184 37 0 0 25 0 1 0 1129571820 209223680 50971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 51080 50971 88 165 0 50913 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 204320

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 22797
/proc/meminfo: memFree=1393712/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=234080 CPUtime=282.19
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 58408 0 0 0 28176 43 0 0 25 0 1 0 1129571820 239697920 58392 1992294400 134512640 135191068 4294956224 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 58520 58392 88 165 0 58353 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 234080

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 22797
/proc/meminfo: memFree=1365680/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=261760 CPUtime=342.17
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 65338 0 0 0 34168 49 0 0 25 0 1 0 1129571820 268042240 65322 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 65440 65322 88 165 0 65273 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 261760

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 22797
/proc/meminfo: memFree=1341488/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=286400 CPUtime=402.15
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 71483 0 0 0 40162 53 0 0 25 0 1 0 1129571820 293273600 71467 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 71600 71467 88 165 0 71433 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 286400

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 22797
/proc/meminfo: memFree=1305712/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=321920 CPUtime=462.13
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 80364 0 0 0 46152 61 0 0 25 0 1 0 1129571820 329646080 80348 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 80480 80348 88 165 0 80313 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 321920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 22797
/proc/meminfo: memFree=1265008/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=362560 CPUtime=522.12
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 90556 0 0 0 52143 69 0 0 25 0 1 0 1129571820 371261440 90540 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 90640 90540 88 165 0 90473 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 362560

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 22797
/proc/meminfo: memFree=1236080/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=391200 CPUtime=582.1
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 97678 0 0 0 58135 75 0 0 25 0 1 0 1129571820 400588800 97662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 97800 97662 88 165 0 97633 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 391200

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 22797
/proc/meminfo: memFree=1216176/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=410880 CPUtime=642.08
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 102624 0 0 0 64129 79 0 0 25 0 1 0 1129571820 420741120 102608 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 102720 102608 88 165 0 102553 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 410880

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 22797
/proc/meminfo: memFree=1196848/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=430400 CPUtime=702.06
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 107499 0 0 0 70122 84 0 0 25 0 1 0 1129571820 440729600 107483 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 107600 107483 88 165 0 107433 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 430400

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 22797
/proc/meminfo: memFree=1179120/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=447840 CPUtime=762.04
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 111857 0 0 0 76116 88 0 0 25 0 1 0 1129571820 458588160 111841 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 111960 111841 88 165 0 111793 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 447840

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22797
/proc/meminfo: memFree=1162992/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=464000 CPUtime=822.02
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 115885 0 0 0 82110 92 0 0 25 0 1 0 1129571820 475136000 115869 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 116000 115869 88 165 0 115833 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 464000

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22797
/proc/meminfo: memFree=1148912/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=478080 CPUtime=881.99
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 119412 0 0 0 88105 94 0 0 25 0 1 0 1129571820 489553920 119396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 119520 119396 88 165 0 119353 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 478080

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22797
/proc/meminfo: memFree=1132336/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=494880 CPUtime=941.98
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 123614 0 0 0 94100 98 0 0 25 0 1 0 1129571820 506757120 123598 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 123720 123598 88 165 0 123553 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 494880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22797
/proc/meminfo: memFree=1101488/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=525440 CPUtime=1001.96
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 131280 0 0 0 100092 104 0 0 25 0 1 0 1129571820 538050560 131264 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 131360 131264 88 165 0 131193 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 525440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 22797
/proc/meminfo: memFree=1081328/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=545600 CPUtime=1061.93
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 136293 0 0 0 106085 108 0 0 25 0 1 0 1129571820 558694400 136277 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 136400 136277 88 165 0 136233 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 545600

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 22797
/proc/meminfo: memFree=1066608/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=560160 CPUtime=1121.92
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 139942 0 0 0 112080 112 0 0 25 0 1 0 1129571820 573603840 139926 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 140040 139926 88 165 0 139873 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 560160

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 22797
/proc/meminfo: memFree=1049008/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=577760 CPUtime=1181.9
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 144356 0 0 0 118075 115 0 0 25 0 1 0 1129571820 591626240 144340 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 144440 144340 88 165 0 144273 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 577760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22797
/proc/meminfo: memFree=1044656/2055920 swapFree=4174420/4192956
[pid=22790] ppid=22788 vsize=582080 CPUtime=1200
/proc/22790/stat : 22790 (tts-5-0) R 22788 22790 22541 0 -1 4194304 145411 0 0 0 119883 117 0 0 25 0 1 0 1129571820 596049920 145395 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22790/statm: 145520 145395 88 165 0 145353 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 582080

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): 1200.5
CPU time (s): 1200.1
CPU user time (s): 1198.84
CPU system time (s): 1.26481
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 582080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.26481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145411
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= 2107

runsolver used 0.825874 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-01 08:57:41
IDJOB=1531829
IDBENCH=70644
IDSOLVER=505
FILE ID=node22/1531829-1238569061
PBS_JOBID= 9070504
Free space on /tmp= 66332 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531829-1238569061/watcher-1531829-1238569061 -o /tmp/evaluation-result-1531829-1238569061/solver-1531829-1238569061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531829-1238569061.cnf

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

MD5SUM BENCH= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=599577430

node22.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		: 3000.279
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		: 3000.279
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:       1627792 kB
Buffers:         90564 kB
Cached:         238920 kB
SwapCached:      12352 kB
Active:         202168 kB
Inactive:       141216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627792 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            70776 kB
Committed_AS:  3037172 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-04-01 09:17:44