Trace number 1531801

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) 1200.15 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
MD5SUMa8c5a2cea66d67c637fb35d0276c87d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.2881
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1531801-1238562756.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c a2
0.00/0.00	c a1
0.30/0.31	c Independent sub-problems = 1
0.30/0.31	c Sub-problem with 380 variables and 1615 clauses
0.30/0.31	c using permutation method 4
0.30/0.31	c count = 3
0.30/0.31	c Ordering finished 0.300 seconds
0.30/0.31	c mapped 0.310 seconds
0.30/0.31	c permuted 0.310 seconds
0.30/0.31	c about to sort
0.30/0.31	c sorted
0.30/0.32	c clauses now 1615
0.30/0.32	c init finished 0.310 seconds
0.30/0.32	c tree built 0.320 seconds
0.30/0.32	c 
0.30/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.32	c ................................ | ..........                     1 |                        0.3           3.1             
0.30/0.32	c ................................ | ..........                     2 |                        0.3           6.2             
0.30/0.32	c ................................ | ..........                     3 |                        0.3           9.4             
0.30/0.32	c ................................ | ..........                     4 |                        0.3          12.5             
0.30/0.32	c ................................ | ..........                     5 |                        0.3          15.6             
0.30/0.32	c ................................ | ..........                  1000 | 44                     0.3        3125.0          863
23.98/24.05	c ................................ | ..........                255000 | 71318                 24.0       10607.3      2592602
48.08/48.15	c ................................ | ..........                357000 | 105084                48.1        7415.9      3840801
71.97/72.02	c ................................ | ..........                437000 | 131572                72.0        6068.6      4779262
96.06/96.13	c ................................ | ..........                510000 | 156097                96.1        5307.0      5663551
120.25/120.31	c ................................ | *.........                591000 | 181723               120.3        4913.5      6618178
144.24/144.38	c ................................ | *.........                659000 | 206343               144.3        4565.3      7522541
168.14/168.26	c ................................ | *.........                720000 | 225909               168.2        4280.1      8323150
192.12/192.26	c ................................ | *.........                779000 | 247669               192.2        4052.6      9098603
216.11/216.21	c ................................ | *.........                828000 | 265990               216.2        3830.5      9711291
240.10/240.29	c ................................ | **........                877000 | 284955               240.2        3650.7     10374177
264.10/264.25	c ................................ | **........                910000 | 296546               264.2        3444.4     10836072
287.89/288.08	c ................................ | **........                948000 | 309781               288.0        3291.4     11371191
312.28/312.42	c ................................ | **........                991000 | 325988               312.4        3172.7     11982169
336.27/336.48	c ................................ | **........               1035000 | 342289               336.4        3076.7     12537118
359.96/360.13	c ................................ | ***.......               1086000 | 362352               360.1        3016.2     13194022
384.05/384.22	c ................................ | ***.......               1128000 | 378541               384.1        2936.4     13737487
408.55/408.78	c ................................ | ***.......               1168000 | 394440               408.7        2857.8     14296967
432.54/432.72	c ................................ | ***.......               1203000 | 408106               432.6        2780.7     14780293
456.13/456.32	c ................................ | ***.......               1237000 | 421853               456.2        2711.4     15273206
480.02/480.22	c ................................ | ****......               1276000 | 437333               480.1        2657.7     15816579
504.01/504.29	c ................................ | ****......               1312000 | 452249               504.2        2602.2     16311611
528.30/528.60	c ................................ | ****......               1344000 | 465898               528.5        2543.1     16772876
552.49/552.75	c ................................ | ****......               1376000 | 478431               552.6        2489.9     17223020
576.49/576.77	c ................................ | ****......               1403000 | 488719               576.6        2433.0     17639458
600.08/600.31	c ................................ | *****.....               1432000 | 500373               600.2        2386.0     18058242
624.57/624.83	c ................................ | *****.....               1467000 | 513543               624.7        2348.3     18517170
647.96/648.25	c ................................ | *****.....               1496000 | 525036               648.1        2308.3     18906380
672.25/672.52	c ................................ | *****.....               1527000 | 537603               672.4        2271.0     19327173
696.24/696.50	c ................................ | *****.....               1567000 | 553832               696.4        2250.3     19863290
720.24/720.54	c ................................ | ******....               1600000 | 567298               720.4        2221.0     20304264
744.33/744.62	c ................................ | ******....               1631000 | 580302               744.5        2190.8     20744837
768.12/768.48	c ................................ | ******....               1664000 | 594177               768.3        2165.8     21221109
791.81/792.17	c ................................ | ******....               1695000 | 605989               792.0        2140.2     21649468
816.40/816.73	c ................................ | ******....               1724000 | 616012               816.6        2111.3     22029347
840.10/840.48	c ................................ | *******...               1751000 | 625217               840.3        2083.8     22376649
864.59/864.96	c ................................ | *******...               1782000 | 636393               864.8        2060.6     22777574
887.98/888.33	c ................................ | *******...               1810000 | 646344               888.1        2038.0     23145767
912.57/912.96	c ................................ | *******...               1833000 | 654684               912.8        2008.2     23440307
937.16/937.55	c ................................ | *******...               1853000 | 662335               937.4        1976.8     23695115
960.75/961.11	c ................................ | ********..               1869000 | 668459               960.9        1945.0     23923118
983.84/984.21	c ................................ | ********..               1891000 | 676860               984.0        1921.7     24222708
1008.93/1009.33	c ................................ | ********..               1913000 | 684725              1009.1        1895.7     24527261
1032.32/1032.80	c ................................ | ********..               1932000 | 691492              1032.6        1871.0     24791143
1056.21/1056.66	c ................................ | ********..               1951000 | 699002              1056.4        1846.8     25045928
1080.91/1081.37	c ................................ | *********.               1968000 | 705810              1081.1        1820.3     25289981
1104.00/1104.42	c ................................ | *********.               1989000 | 713943              1104.2        1801.3     25580834
1128.10/1128.57	c ................................ | *********.               2010000 | 722048              1128.3        1781.4     25875748
1152.68/1153.19	c ................................ | *********.               2029000 | 729654              1153.0        1759.8     26149861
1176.27/1176.73	c ................................ | *********.               2047000 | 736928              1176.5        1739.9     26417621

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-1531801-1238562756/watcher-1531801-1238562756 -o /tmp/evaluation-result-1531801-1238562756/solver-1531801-1238562756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531801-1238562756.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: 1.00 1.00 1.00 3/65 21811
/proc/meminfo: memFree=1461792/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=1008 CPUtime=0
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1128937905 1032192 133 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 252 135 68 165 0 85 0

[startup+0.067866 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21811
/proc/meminfo: memFree=1461792/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=1140 CPUtime=0.06
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 182 0 0 0 6 0 0 0 18 0 1 0 1128937905 1167360 166 1992294400 134512640 135191068 4294956240 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 285 166 70 165 0 118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1140

[startup+0.101871 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21811
/proc/meminfo: memFree=1461792/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=1140 CPUtime=0.1
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 1128937905 1167360 167 1992294400 134512640 135191068 4294956240 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 285 167 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301906 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21811
/proc/meminfo: memFree=1461792/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=1140 CPUtime=0.3
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 186 0 0 0 30 0 0 0 19 0 1 0 1128937905 1167360 170 1992294400 134512640 135191068 4294956240 18446744073709551615 134553841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 285 170 70 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701977 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21811
/proc/meminfo: memFree=1461792/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=4244 CPUtime=0.69
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 960 0 0 0 69 0 0 0 22 0 1 0 1128937905 4345856 944 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 1061 944 88 165 0 894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4244

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1456856/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=7604 CPUtime=1.49
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 1816 0 0 0 149 0 0 0 25 0 1 0 1128937905 7786496 1800 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 1901 1800 88 165 0 1734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7604

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1452248/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=12884 CPUtime=3.09
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 3135 0 0 0 308 1 0 0 25 0 1 0 1128937905 13193216 3119 1992294400 134512640 135191068 4294956240 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 3221 3119 88 165 0 3054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12884

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1442656/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=21684 CPUtime=6.29
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 5315 0 0 0 626 3 0 0 25 0 1 0 1128937905 22204416 5299 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 5421 5299 88 165 0 5254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21684

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1431968/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=31416 CPUtime=12.69
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 7727 0 0 0 1264 5 0 0 25 0 1 0 1128937905 32169984 7711 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 7854 7711 88 165 0 7687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31416

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1417568/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=45016 CPUtime=25.48
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 11129 0 0 0 2542 6 0 0 25 0 1 0 1128937905 46096384 11113 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 11254 11113 88 165 0 11087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45016

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1397152/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=65496 CPUtime=51.07
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 16236 0 0 0 5098 9 0 0 25 0 1 0 1128937905 67067904 16220 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 16374 16220 88 165 0 16207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65496

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1365344/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=96856 CPUtime=102.26
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 24095 0 0 0 10211 15 0 0 25 0 1 0 1128937905 99180544 24079 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 24214 24079 88 165 0 24047 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 96856

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1330272/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=132216 CPUtime=162.23
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 32927 0 0 0 16202 21 0 0 25 0 1 0 1128937905 135389184 32911 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 33054 32911 88 165 0 32887 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 132216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1302048/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=160056 CPUtime=222.21
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 39887 0 0 0 22194 27 0 0 25 0 1 0 1128937905 163897344 39871 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 40014 39871 88 165 0 39847 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 160056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1280672/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=181656 CPUtime=282.19
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 45294 0 0 0 28187 32 0 0 25 0 1 0 1128937905 186015744 45278 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 45414 45278 88 165 0 45247 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 181656

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1256928/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=205016 CPUtime=342.17
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 51149 0 0 0 34179 38 0 0 25 0 1 0 1128937905 209936384 51133 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 51254 51133 88 165 0 51087 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 205016

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1233632/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=228536 CPUtime=402.15
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 57031 0 0 0 40172 43 0 0 25 0 1 0 1128937905 234020864 57015 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 57134 57015 88 165 0 56967 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 228536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1213280/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=248696 CPUtime=462.13
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 62052 0 0 0 46165 48 0 0 25 0 1 0 1128937905 254664704 62036 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 62174 62036 88 165 0 62007 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 248696

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1193888/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=268216 CPUtime=522.1
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 66937 0 0 0 52158 52 0 0 25 0 1 0 1128937905 274653184 66921 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 67054 66921 88 165 0 66887 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 268216

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1176032/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=285976 CPUtime=582.08
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 71355 0 0 0 58152 56 0 0 25 0 1 0 1128937905 292839424 71339 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 71494 71339 88 165 0 71327 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 285976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1158816/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=302936 CPUtime=642.07
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 75618 0 0 0 64146 61 0 0 25 0 1 0 1128937905 310206464 75602 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 75734 75602 88 165 0 75567 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 302936

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1140064/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=321816 CPUtime=702.04
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 80329 0 0 0 70139 65 0 0 25 0 1 0 1128937905 329539584 80313 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 80454 80313 88 165 0 80287 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 321816

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1122336/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=339416 CPUtime=762.02
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 84717 0 0 0 76133 69 0 0 25 0 1 0 1128937905 347561984 84701 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 84854 84701 88 165 0 84687 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 339416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1105888/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=355896 CPUtime=822
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 88860 0 0 0 82127 73 0 0 25 0 1 0 1128937905 364437504 88844 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 88974 88844 88 165 0 88807 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 355896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1090720/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=370936 CPUtime=881.98
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 92609 0 0 0 88121 77 0 0 25 0 1 0 1128937905 379838464 92593 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 92734 92593 88 165 0 92567 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 370936

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1079904/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=381816 CPUtime=941.95
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 95328 0 0 0 94116 79 0 0 25 0 1 0 1128937905 390979584 95312 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 95454 95312 88 165 0 95287 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 381816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1068448/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=393176 CPUtime=1001.94
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 98169 0 0 0 100112 82 0 0 25 0 1 0 1128937905 402612224 98153 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 98294 98153 88 165 0 98127 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 393176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1057952/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=403736 CPUtime=1061.91
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 100799 0 0 0 106106 85 0 0 25 0 1 0 1128937905 413425664 100783 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 100934 100783 88 165 0 100767 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 403736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1046560/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=414936 CPUtime=1121.89
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 103620 0 0 0 112101 88 0 0 25 0 1 0 1128937905 424894464 103604 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 103734 103604 88 165 0 103567 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 414936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1035808/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=425816 CPUtime=1181.87
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 106339 0 0 0 118096 91 0 0 25 0 1 0 1128937905 436035584 106323 1992294400 134512640 135191068 4294956240 18446744073709551615 134561730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 106454 106323 88 165 0 106287 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 425816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1031456/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=429976 CPUtime=1200.07
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 107379 0 0 0 119915 92 0 0 25 0 1 0 1128937905 440295424 107363 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 107494 107363 88 165 0 107327 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 429976

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21812
/proc/meminfo: memFree=1031456/2055920 swapFree=4177700/4192956
[pid=21811] ppid=21809 vsize=429976 CPUtime=1200.07
/proc/21811/stat : 21811 (tts-5-0) R 21809 21811 21584 0 -1 4194304 107379 0 0 0 119915 92 0 0 25 0 1 0 1128937905 440295424 107363 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21811/statm: 107494 107363 88 165 0 107327 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 429976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199.15
CPU system time (s): 0.995848
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 429976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.995848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107379
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= 1887

runsolver used 1.27581 second user time and 2.85656 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-01 07:12:36
IDJOB=1531801
IDBENCH=70630
IDSOLVER=505
FILE ID=node56/1531801-1238562756
PBS_JOBID= 9062146
Free space on /tmp= 103044 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531801-1238562756/watcher-1531801-1238562756 -o /tmp/evaluation-result-1531801-1238562756/solver-1531801-1238562756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531801-1238562756.cnf

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

MD5SUM BENCH= a8c5a2cea66d67c637fb35d0276c87d0
RANDOM SEED=1664253648

node56.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		: 3000.256
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		: 3000.256
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:       1462208 kB
Buffers:         94208 kB
Cached:         400844 kB
SwapCached:       9032 kB
Active:         219672 kB
Inactive:       285820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462208 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            74144 kB
Committed_AS:  2692888 kB
PageTables:       1472 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= 103044 MiB
End job on node56 at 2009-04-01 07:32:39