Trace number 1531601

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.17 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531601-1238489351.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 75 variables and 6675 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.270 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.29	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.290 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.39/0.44	c ................................ | ..........                  1000 | 233                    0.4        2272.7         4783
24.09/24.13	c ................................ | ..........                230000 | 82504                 24.1        9535.7      2529765
47.97/48.05	c ................................ | ..........                381000 | 138389                48.0        7932.5      4240369
71.97/72.08	c ................................ | ..........                498000 | 183088                72.1        6910.9      5664320
95.97/96.05	c ................................ | ..........                600000 | 222330                96.0        6248.0      6949831
120.05/120.16	c ................................ | *.........                683000 | 254470               120.1        5685.0      7977338
144.05/144.12	c ................................ | *.........                760000 | 285435               144.1        5274.1      8956751
168.05/168.11	c ................................ | *.........                834000 | 315837               168.1        4961.6      9982534
191.94/192.09	c ................................ | *.........                904000 | 343337               192.1        4706.9     10899047
216.24/216.30	c ................................ | *.........                976000 | 371310               216.3        4512.9     11839372
240.02/240.14	c ................................ | **........               1035000 | 394678               240.1        4310.7     12640791
264.02/264.18	c ................................ | **........               1093000 | 417868               264.1        4138.0     13420320
288.02/288.11	c ................................ | **........               1148000 | 440339               288.1        3985.1     14182647
311.90/312.05	c ................................ | **........               1200000 | 461131               312.0        3846.2     14954779
336.20/336.36	c ................................ | **........               1253000 | 482010               336.3        3725.6     15679706
360.10/360.21	c ................................ | ***.......               1305000 | 502914               360.2        3623.4     16447229
384.29/384.41	c ................................ | ***.......               1358000 | 524250               384.4        3533.1     17218400
408.18/408.34	c ................................ | ***.......               1414000 | 546469               408.3        3463.3     18000283
431.88/432.07	c ................................ | ***.......               1462000 | 565664               432.0        3384.1     18699920
456.16/456.31	c ................................ | ***.......               1509000 | 584652               456.3        3307.3     19393400
479.96/480.15	c ................................ | ****......               1553000 | 602352               480.1        3234.9     20038835
503.95/504.13	c ................................ | ****......               1594000 | 619251               504.1        3162.3     20662896
528.15/528.35	c ................................ | ****......               1636000 | 636833               528.3        3096.8     21285474
552.34/552.54	c ................................ | ****......               1683000 | 656511               552.5        3046.3     22010438
576.24/576.41	c ................................ | ****......               1726000 | 674384               576.3        2994.8     22647410
600.12/600.34	c ................................ | *****.....               1771000 | 692751               600.3        2950.4     23296229
624.03/624.27	c ................................ | *****.....               1810000 | 709116               624.2        2899.7     23915912
648.52/648.72	c ................................ | *****.....               1845000 | 723751               648.6        2844.4     24470904
672.31/672.50	c ................................ | *****.....               1880000 | 738553               672.4        2795.9     25008039
695.91/696.19	c ................................ | *****.....               1914000 | 752038               696.1        2749.6     25490516
720.30/720.60	c ................................ | ******....               1951000 | 765855               720.5        2707.8     25936234
744.29/744.50	c ................................ | ******....               1985000 | 779138               744.4        2666.5     26378018
768.18/768.41	c ................................ | ******....               2026000 | 794605               768.3        2636.9     26913561
791.97/792.25	c ................................ | ******....               2064000 | 809328               792.1        2605.6     27400712
815.98/816.22	c ................................ | ******....               2100000 | 823583               816.1        2573.2     27880423
839.86/840.14	c ................................ | *******...               2138000 | 838479               840.0        2545.1     28338959
864.26/864.52	c ................................ | *******...               2173000 | 852445               864.4        2513.9     28803127
888.25/888.58	c ................................ | *******...               2213000 | 867933               888.5        2490.8     29351700
912.25/912.54	c ................................ | *******...               2253000 | 883983               912.4        2469.2     29923398
936.14/936.45	c ................................ | *******...               2292000 | 899380               936.3        2447.9     30474048
960.23/960.55	c ................................ | ********..               2330000 | 913739               960.4        2426.0     30897491
983.93/984.20	c ................................ | ********..               2369000 | 928427               984.1        2407.3     31372255
1008.01/1008.37	c ................................ | ********..               2405000 | 942512              1008.2        2385.3     31814049
1032.01/1032.37	c ................................ | ********..               2440000 | 956198              1032.2        2363.8     32270091
1056.40/1056.71	c ................................ | ********..               2481000 | 971727              1056.6        2348.1     32800208
1080.40/1080.78	c ................................ | *********.               2518000 | 986567              1080.7        2330.1     33296583
1104.00/1104.40	c ................................ | *********.               2554000 | 1000664             1104.3        2312.8     33736829
1128.09/1128.48	c ................................ | *********.               2588000 | 1014461             1128.3        2293.6     34161315
1152.28/1152.68	c ................................ | *********.               2622000 | 1028020             1152.5        2275.0     34614103
1176.27/1176.66	c ................................ | *********.               2656000 | 1041989             1176.5        2257.5     35055070

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-1531601-1238489351/watcher-1531601-1238489351 -o /tmp/evaluation-result-1531601-1238489351/solver-1531601-1238489351 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531601-1238489351.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: 1.85 1.94 1.87 3/65 32416
/proc/meminfo: memFree=1599040/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=876 CPUtime=0
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 475268976 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 219 103 67 165 0 52 0

[startup+0.033072 s]
/proc/loadavg: 1.85 1.94 1.87 3/65 32416
/proc/meminfo: memFree=1599040/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=2780 CPUtime=0.03
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 551 0 0 0 3 0 0 0 18 0 1 0 475268976 2846720 535 1992294400 134512640 135191068 4294956224 18446744073709551615 134554935 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 695 538 68 165 0 528 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2780

[startup+0.101079 s]
/proc/loadavg: 1.85 1.94 1.87 3/65 32416
/proc/meminfo: memFree=1599040/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=4068 CPUtime=0.09
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 825 0 0 0 9 0 0 0 18 0 1 0 475268976 4165632 808 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 1017 808 68 165 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4068

[startup+0.3011 s]
/proc/loadavg: 1.85 1.94 1.87 3/65 32416
/proc/meminfo: memFree=1599040/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=2352 CPUtime=0.29
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 846 0 0 0 29 0 0 0 19 0 1 0 475268976 2408448 494 1992294400 134512640 135191068 4294956224 18446744073709551615 134688228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 621 495 83 165 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2352

[startup+0.701146 s]
/proc/loadavg: 1.85 1.94 1.87 3/65 32416
/proc/meminfo: memFree=1599040/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=7200 CPUtime=0.69
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 2011 0 0 0 69 0 0 0 23 0 1 0 475268976 7372800 1659 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 1800 1659 88 165 0 1633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7200

[startup+1.50124 s]
/proc/loadavg: 1.85 1.94 1.87 2/66 32417
/proc/meminfo: memFree=1592056/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=8964 CPUtime=1.49
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 2466 0 0 0 148 1 0 0 25 0 1 0 475268976 9179136 2114 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 2241 2114 88 165 0 2074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8964

[startup+3.10142 s]
/proc/loadavg: 1.79 1.92 1.86 2/66 32417
/proc/meminfo: memFree=1589368/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=12644 CPUtime=3.09
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 3368 0 0 0 308 1 0 0 25 0 1 0 475268976 12947456 3016 1992294400 134512640 135191068 4294956224 18446744073709551615 134587275 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 3161 3016 88 165 0 2994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12644

[startup+6.30178 s]
/proc/loadavg: 1.79 1.92 1.86 2/66 32417
/proc/meminfo: memFree=1582072/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=19364 CPUtime=6.29
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 5049 0 0 0 627 2 0 0 25 0 1 0 475268976 19828736 4697 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 4841 4697 88 165 0 4674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19364

[startup+12.7015 s]
/proc/loadavg: 1.66 1.89 1.85 2/66 32417
/proc/meminfo: memFree=1570488/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=30404 CPUtime=12.69
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 7812 0 0 0 1265 4 0 0 25 0 1 0 475268976 31133696 7460 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 7601 7460 88 165 0 7434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30404

[startup+25.502 s]
/proc/loadavg: 1.56 1.86 1.84 2/66 32417
/proc/meminfo: memFree=1551224/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=48808 CPUtime=25.49
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 12413 0 0 0 2541 8 0 0 25 0 1 0 475268976 49979392 12061 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 12202 12061 88 165 0 12035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48808

[startup+51.1019 s]
/proc/loadavg: 1.37 1.79 1.82 2/66 32417
/proc/meminfo: memFree=1522296/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=78056 CPUtime=51.08
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 19701 0 0 0 5095 13 0 0 25 0 1 0 475268976 79929344 19349 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 19514 19349 88 165 0 19347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78056

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.77 2/66 32419
/proc/meminfo: memFree=1476536/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=122856 CPUtime=102.26
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 30921 0 0 0 10204 22 0 0 25 0 1 0 475268976 125804544 30569 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 30714 30569 88 165 0 30547 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122856

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.72 2/66 32419
/proc/meminfo: memFree=1437560/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=162376 CPUtime=162.24
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 40798 0 0 0 16194 30 0 0 25 0 1 0 475268976 166273024 40446 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 40594 40446 88 165 0 40427 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 162376

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.67 2/66 32419
/proc/meminfo: memFree=1399672/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=199976 CPUtime=222.23
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 50179 0 0 0 22184 39 0 0 25 0 1 0 475268976 204775424 49827 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 49994 49827 88 165 0 49827 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 199976

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.63 2/66 32419
/proc/meminfo: memFree=1368952/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=230856 CPUtime=282.21
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 57899 0 0 0 28175 46 0 0 25 0 1 0 475268976 236396544 57547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 57714 57547 88 165 0 57547 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 230856

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.59 2/66 32419
/proc/meminfo: memFree=1339064/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=260296 CPUtime=342.2
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 65287 0 0 0 34167 53 0 0 25 0 1 0 475268976 266543104 64935 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 65074 64935 88 165 0 64907 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 260296

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.55 2/66 32419
/proc/meminfo: memFree=1308024/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=291656 CPUtime=402.18
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 73111 0 0 0 40159 59 0 0 25 0 1 0 475268976 298655744 72759 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 72914 72759 88 165 0 72747 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 291656

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.51 2/66 32419
/proc/meminfo: memFree=1279800/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=319496 CPUtime=462.17
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 80068 0 0 0 46151 66 0 0 25 0 1 0 475268976 327163904 79716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 79874 79716 88 165 0 79707 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 319496

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.48 2/66 32419
/proc/meminfo: memFree=1254904/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=344616 CPUtime=522.14
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 86342 0 0 0 52144 70 0 0 25 0 1 0 475268976 352886784 85990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 86154 85990 88 165 0 85987 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 344616

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.44 2/66 32419
/proc/meminfo: memFree=1227576/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=371656 CPUtime=582.14
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 93111 0 0 0 58139 75 0 0 25 0 1 0 475268976 380575744 92759 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 92914 92759 88 165 0 92747 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 371656

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.41 2/66 32419
/proc/meminfo: memFree=1203064/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=395816 CPUtime=642.12
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 99165 0 0 0 64131 81 0 0 25 0 1 0 475268976 405315584 98813 1992294400 134512640 135191068 4294956224 18446744073709551615 134550065 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 98954 98813 88 165 0 98787 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 395816

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.39 2/66 32419
/proc/meminfo: memFree=1182776/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=416296 CPUtime=702.1
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 104257 0 0 0 70124 86 0 0 25 0 1 0 475268976 426287104 103905 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 104074 103905 88 165 0 103907 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 416296

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.36 2/66 32425
/proc/meminfo: memFree=1163704/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=435176 CPUtime=762.08
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 108983 0 0 0 76117 91 0 0 25 0 1 0 475268976 445620224 108631 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 108794 108631 88 165 0 108627 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 435176

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/66 32425
/proc/meminfo: memFree=1144184/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=454856 CPUtime=822.07
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 113902 0 0 0 82112 95 0 0 25 0 1 0 475268976 465772544 113550 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 113714 113550 88 165 0 113547 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 454856

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.31 2/66 32425
/proc/meminfo: memFree=1124856/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=474056 CPUtime=882.05
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 118707 0 0 0 88105 100 0 0 25 0 1 0 475268976 485433344 118355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 118514 118355 88 165 0 118347 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 474056

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.29 2/66 32425
/proc/meminfo: memFree=1102904/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=496136 CPUtime=942.03
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 124222 0 0 0 94098 105 0 0 25 0 1 0 475268976 508043264 123870 1992294400 134512640 135191068 4294956224 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 124034 123870 88 165 0 123867 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 496136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 32425
/proc/meminfo: memFree=1084664/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=514056 CPUtime=1002.02
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 128730 0 0 0 100093 109 0 0 25 0 1 0 475268976 526393344 128378 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 128514 128378 88 165 0 128347 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 514056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 32425
/proc/meminfo: memFree=1065528/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=533576 CPUtime=1062.01
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 133587 0 0 0 106087 114 0 0 25 0 1 0 475268976 546381824 133235 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 133394 133235 88 165 0 133227 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 533576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 32425
/proc/meminfo: memFree=1047160/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=551656 CPUtime=1121.98
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 138102 0 0 0 112080 118 0 0 25 0 1 0 475268976 564895744 137750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 137914 137750 88 165 0 137747 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 551656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 32425
/proc/meminfo: memFree=1029688/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=569096 CPUtime=1181.97
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 142487 0 0 0 118074 123 0 0 25 0 1 0 475268976 582754304 142135 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 142274 142135 88 165 0 142107 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 569096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 32425
/proc/meminfo: memFree=1024504/2055920 swapFree=4178736/4192956
[pid=32416] ppid=32414 vsize=574056 CPUtime=1200.07
/proc/32416/stat : 32416 (tts-5-0) R 32414 32416 32030 0 -1 4194304 143733 0 0 0 119884 123 0 0 25 0 1 0 475268976 587833344 143381 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32416/statm: 143514 143381 88 165 0 143347 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574056

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): 1200.17
CPU user time (s): 1198.84
CPU system time (s): 1.3278
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 574056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143733
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= 1987

runsolver used 1.43978 second user time and 2.68959 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 10:49:11
IDJOB=1531601
IDBENCH=70530
IDSOLVER=505
FILE ID=node32/1531601-1238489351
PBS_JOBID= 9061850
Free space on /tmp= 66456 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531601-1238489351/watcher-1531601-1238489351 -o /tmp/evaluation-result-1531601-1238489351/solver-1531601-1238489351 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531601-1238489351.cnf

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=1676096105

node32.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		: 3000.234
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		: 3000.234
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:       1599520 kB
Buffers:         90044 kB
Cached:         279400 kB
SwapCached:       7344 kB
Active:         186192 kB
Inactive:       191968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599520 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63976 kB
Committed_AS:  1595892 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 11:09:14