Trace number 1532045

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) 1200.08 1200.38

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S144043535-002.cnf
MD5SUM7d1ad487c2fb43d49523e96ef25c43ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1532045-1238600548.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1498
0.00/0.00	c Literals = 4494
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.27	c Independent sub-problems = 1
0.20/0.27	c Sub-problem with 356 variables and 1498 clauses
0.20/0.27	c using permutation method 4
0.20/0.27	c count = 3
0.20/0.27	c Ordering finished 0.270 seconds
0.20/0.27	c mapped 0.270 seconds
0.20/0.27	c permuted 0.270 seconds
0.20/0.27	c about to sort
0.20/0.27	c sorted
0.20/0.28	c clauses now 1498
0.20/0.28	c init finished 0.280 seconds
0.20/0.28	c tree built 0.280 seconds
0.20/0.28	c 
0.20/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.20/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.20/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.20/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.20/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.20/0.29	c ................................ | ..........                  1000 | 75                     0.3        3448.3         1274
23.99/24.01	c ................................ | ..........                297000 | 94269                 24.0       12375.0      2755851
48.08/48.11	c ................................ | ..........                434000 | 143776                48.1        9022.9      4342376
72.17/72.22	c ................................ | ..........                540000 | 179751                72.2        7478.2      5496394
96.17/96.23	c ................................ | ..........                614000 | 207590                96.2        6381.9      6346878
120.16/120.27	c ................................ | *.........                681000 | 233428               120.2        5663.2      7137312
144.15/144.23	c ................................ | *.........                748000 | 256815               144.2        5186.9      7925816
168.35/168.49	c ................................ | *.........                808000 | 279701               168.5        4796.1      8649806
192.24/192.35	c ................................ | *.........                885000 | 310634               192.3        4601.5      9605122
216.14/216.24	c ................................ | *.........                936000 | 331451               216.2        4329.1     10176756
240.23/240.34	c ................................ | **........                981000 | 349306               240.3        4082.1     10708325
264.03/264.18	c ................................ | **........               1030000 | 368635               264.1        3899.3     11299150
287.92/288.07	c ................................ | **........               1072000 | 385893               288.0        3721.7     11804524
312.32/312.45	c ................................ | **........               1107000 | 400557               312.4        3543.3     12221907
336.61/336.71	c ................................ | **........               1142000 | 415448               336.7        3391.9     12630363
360.40/360.50	c ................................ | ***.......               1181000 | 430548               360.5        3276.4     13112103
384.49/384.63	c ................................ | ***.......               1222000 | 446895               384.6        3177.5     13613701
408.00/408.15	c ................................ | ***.......               1275000 | 468974               408.1        3124.2     14275802
432.29/432.41	c ................................ | ***.......               1318000 | 486989               432.4        3048.3     14795980
456.78/456.99	c ................................ | ***.......               1350000 | 500872               456.9        2954.4     15196142
480.38/480.54	c ................................ | ****......               1386000 | 516190               480.5        2884.6     15628805
504.56/504.79	c ................................ | ****......               1420000 | 530743               504.7        2813.3     16028449
527.96/528.15	c ................................ | ****......               1454000 | 544770               528.1        2753.3     16414722
552.66/552.86	c ................................ | ****......               1484000 | 557654               552.8        2684.5     16743119
576.55/576.75	c ................................ | ****......               1510000 | 569001               576.7        2618.4     17034813
600.25/600.42	c ................................ | *****.....               1542000 | 582464               600.4        2568.5     17384162
623.94/624.18	c ................................ | *****.....               1594000 | 604293               624.1        2554.0     17992458
647.93/648.15	c ................................ | *****.....               1628000 | 618463               648.1        2512.0     18353932
672.13/672.35	c ................................ | *****.....               1653000 | 629452               672.3        2458.8     18652309
696.52/696.72	c ................................ | *****.....               1676000 | 639591               696.6        2405.8     18904678
720.01/720.24	c ................................ | ******....               1700000 | 650047               720.2        2360.6     19181430
744.21/744.45	c ................................ | ******....               1726000 | 661096               744.4        2318.7     19485676
768.50/768.70	c ................................ | ******....               1753000 | 672468               768.6        2280.7     19784605
792.00/792.23	c ................................ | ******....               1778000 | 683051               792.1        2244.5     20070368
816.49/816.78	c ................................ | ******....               1800000 | 692833               816.7        2204.0     20304309
840.49/840.79	c ................................ | *******...               1823000 | 702919               840.7        2168.4     20543839
864.48/864.74	c ................................ | *******...               1848000 | 713616               864.7        2137.3     20802655
887.88/888.17	c ................................ | *******...               1881000 | 727324               888.1        2118.0     21162653
911.97/912.29	c ................................ | *******...               1950000 | 753865               912.2        2137.7     21909441
936.37/936.66	c ................................ | *******...               2001000 | 773338               936.6        2136.5     22438673
960.25/960.51	c ................................ | ********..               2040000 | 788729               960.4        2124.1     22833832
984.26/984.58	c ................................ | ********..               2079000 | 804050               984.5        2111.8     23234068
1007.95/1008.20	c ................................ | ********..               2127000 | 821590              1008.1        2109.9     23798473
1032.04/1032.32	c ................................ | ********..               2176000 | 840452              1032.2        2108.1     24396858
1056.23/1056.59	c ................................ | ********..               2224000 | 859122              1056.5        2105.1     25003433
1080.03/1080.31	c ................................ | *********.               2266000 | 875933              1080.2        2097.7     25538041
1104.03/1104.33	c ................................ | *********.               2311000 | 893178              1104.2        2092.9     26092265
1127.91/1128.29	c ................................ | *********.               2351000 | 908836              1128.2        2083.9     26581591
1152.11/1152.48	c ................................ | *********.               2385000 | 921901              1152.4        2069.6     27010262
1176.50/1176.81	c ................................ | *********.               2421000 | 935134              1176.7        2057.4     27458043

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-1532045-1238600548/watcher-1532045-1238600548 -o /tmp/evaluation-result-1532045-1238600548/solver-1532045-1238600548 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532045-1238600548.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 1.08 2/69 31557
/proc/meminfo: memFree=1218840/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=1008 CPUtime=0
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1132716508 1032192 136 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 252 136 69 165 0 85 0

[startup+0.043125 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 31557
/proc/meminfo: memFree=1218840/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=1140 CPUtime=0.04
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 176 0 0 0 4 0 0 0 18 0 1 0 1132716508 1167360 160 1992294400 134512640 135191068 4294956224 18446744073709551615 134599044 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 285 160 71 165 0 118 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1140

[startup+0.102129 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 31557
/proc/meminfo: memFree=1218840/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=1140 CPUtime=0.1
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 1132716508 1167360 163 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 285 163 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301147 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 31557
/proc/meminfo: memFree=1218840/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=1996 CPUtime=0.29
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 370 0 0 0 29 0 0 0 19 0 1 0 1132716508 2043904 354 1992294400 134512640 135191068 4294956224 18446744073709551615 134590779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 499 354 89 165 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.702181 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 31557
/proc/meminfo: memFree=1218840/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=5036 CPUtime=0.69
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 1139 0 0 0 69 0 0 0 23 0 1 0 1132716508 5156864 1123 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 1259 1123 89 165 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5036

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31558
/proc/meminfo: memFree=1212880/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=9356 CPUtime=1.49
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 2232 0 0 0 149 0 0 0 25 0 1 0 1132716508 9580544 2216 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 2339 2216 89 165 0 2172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9356

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31558
/proc/meminfo: memFree=1207952/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=15276 CPUtime=3.09
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 3729 0 0 0 308 1 0 0 25 0 1 0 1132716508 15642624 3713 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 3819 3713 89 165 0 3652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15276

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31558
/proc/meminfo: memFree=1198544/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=22956 CPUtime=6.29
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 5622 0 0 0 627 2 0 0 25 0 1 0 1132716508 23506944 5606 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 5739 5606 89 165 0 5572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22956

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31558
/proc/meminfo: memFree=1187344/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=32716 CPUtime=12.69
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 8075 0 0 0 1266 3 0 0 25 0 1 0 1132716508 33501184 8059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 8179 8059 89 165 0 8012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32716

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31558
/proc/meminfo: memFree=1171920/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=47916 CPUtime=25.49
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 11864 0 0 0 2543 6 0 0 25 0 1 0 1132716508 49065984 11848 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 11979 11848 89 165 0 11812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47916

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 31558
/proc/meminfo: memFree=1146256/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=73356 CPUtime=51.08
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 18229 0 0 0 5097 11 0 0 25 0 1 0 1132716508 75116544 18213 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 18339 18213 89 165 0 18172 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73356

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 31558
/proc/meminfo: memFree=1112848/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=106476 CPUtime=102.27
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 26500 0 0 0 10208 19 0 0 25 0 1 0 1132716508 109031424 26484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 26619 26484 89 165 0 26452 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 106476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31558
/proc/meminfo: memFree=1081616/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=137836 CPUtime=162.25
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 34362 0 0 0 16200 25 0 0 25 0 1 0 1132716508 141144064 34346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 34459 34346 89 165 0 34292 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 137836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31558
/proc/meminfo: memFree=1051984/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=167116 CPUtime=222.24
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 41682 0 0 0 22192 32 0 0 25 0 1 0 1132716508 171126784 41666 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 41779 41666 89 165 0 41612 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 167116

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 31558
/proc/meminfo: memFree=1030096/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=189196 CPUtime=282.23
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 47178 0 0 0 28186 37 0 0 25 0 1 0 1132716508 193736704 47162 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 47299 47162 89 165 0 47132 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 189196

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 31558
/proc/meminfo: memFree=1013328/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=205836 CPUtime=342.2
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 51344 0 0 0 34180 40 0 0 25 0 1 0 1132716508 210776064 51328 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 51459 51328 89 165 0 51292 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 205836

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 31558
/proc/meminfo: memFree=993424/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=226156 CPUtime=402.19
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 56442 0 0 0 40175 44 0 0 25 0 1 0 1132716508 231583744 56426 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 56539 56426 89 165 0 56372 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 226156

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 31558
/proc/meminfo: memFree=972496/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=246476 CPUtime=462.18
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 61523 0 0 0 46168 50 0 0 25 0 1 0 1132716508 252391424 61507 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 61619 61507 89 165 0 61452 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 246476

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 31558
/proc/meminfo: memFree=956240/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=262956 CPUtime=522.16
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 65632 0 0 0 52163 53 0 0 25 0 1 0 1132716508 269266944 65616 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 65739 65616 89 165 0 65572 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 262956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 31558
/proc/meminfo: memFree=943184/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=275756 CPUtime=582.15
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 68854 0 0 0 58157 58 0 0 25 0 1 0 1132716508 282374144 68838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 68939 68838 89 165 0 68772 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 275756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 31558
/proc/meminfo: memFree=924368/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=294476 CPUtime=642.14
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 73521 0 0 0 64152 62 0 0 25 0 1 0 1132716508 301543424 73505 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 73619 73505 89 165 0 73452 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 294476

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 31558
/proc/meminfo: memFree=913360/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=305516 CPUtime=702.12
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 76285 0 0 0 70148 64 0 0 25 0 1 0 1132716508 312848384 76269 1992294400 134512640 135191068 4294956224 18446744073709551615 134586722 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 76379 76269 89 165 0 76212 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 305516

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=901712/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=317036 CPUtime=762.11
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 79171 0 0 0 76145 66 0 0 25 0 1 0 1132716508 324644864 79155 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 79259 79155 89 165 0 79092 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 317036

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=891216/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=327596 CPUtime=822.09
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 81807 0 0 0 82140 69 0 0 25 0 1 0 1132716508 335458304 81791 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 81899 81791 89 165 0 81732 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 327596

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=881104/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=337676 CPUtime=882.08
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 84323 0 0 0 88137 71 0 0 25 0 1 0 1132716508 345780224 84307 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 84419 84307 89 165 0 84252 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 337676

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=856400/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=362476 CPUtime=942.06
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 90518 0 0 0 94130 76 0 0 25 0 1 0 1132716508 371175424 90502 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 90619 90502 89 165 0 90452 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 362476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=838416/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=380236 CPUtime=1002.05
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 94975 0 0 0 100125 80 0 0 25 0 1 0 1132716508 389361664 94959 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 95059 94959 89 165 0 94892 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 380236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31558
/proc/meminfo: memFree=815120/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=403756 CPUtime=1062.03
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 100836 0 0 0 106117 86 0 0 25 0 1 0 1132716508 413446144 100820 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 100939 100820 89 165 0 100772 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 403756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31564
/proc/meminfo: memFree=793160/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=425676 CPUtime=1122.02
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 106302 0 0 0 112110 92 0 0 25 0 1 0 1132716508 435892224 106286 1992294400 134512640 135191068 4294956224 18446744073709551615 134562509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 106419 106286 89 165 0 106252 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 425676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 31564
/proc/meminfo: memFree=776264/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=442636 CPUtime=1182
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 110554 0 0 0 118104 96 0 0 25 0 1 0 1132716508 453259264 110538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 110659 110538 89 165 0 110492 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 442636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31564
/proc/meminfo: memFree=770056/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=448556 CPUtime=1200
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 112037 0 0 0 119902 98 0 0 25 0 1 0 1132716508 459321344 112021 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 112139 112021 89 165 0 111972 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 448556

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31564
/proc/meminfo: memFree=770056/2055920 swapFree=4171840/4192956
[pid=31557] ppid=31555 vsize=448556 CPUtime=1200
/proc/31557/stat : 31557 (tts-5-0) R 31555 31557 30846 0 -1 4194304 112037 0 0 0 119902 98 0 0 25 0 1 0 1132716508 459321344 112021 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31557/statm: 112139 112021 89 165 0 111972 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 448556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1199.03
CPU system time (s): 1.05384
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 448556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112037
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= 2818

runsolver used 1.05884 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 17:42:28
IDJOB=1532045
IDBENCH=70752
IDSOLVER=505
FILE ID=node58/1532045-1238600548
PBS_JOBID= 9068315
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S144043535-002.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532045-1238600548/watcher-1532045-1238600548 -o /tmp/evaluation-result-1532045-1238600548/solver-1532045-1238600548 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532045-1238600548.cnf

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

MD5SUM BENCH= 7d1ad487c2fb43d49523e96ef25c43ea
RANDOM SEED=452931735

node58.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		: 3000.222
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		: 3000.222
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:       1219320 kB
Buffers:         98024 kB
Cached:         646752 kB
SwapCached:      11044 kB
Active:         213400 kB
Inactive:       543936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219320 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            64712 kB
Committed_AS:  2768996 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 18:02:31