Trace number 1531869

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) 1200.09 1200.38

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
MD5SUM147f9c942ba89935aaa4b8c99ea683ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1531869-1238574006.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.35	c Independent sub-problems = 1
0.30/0.35	c Sub-problem with 420 variables and 1785 clauses
0.30/0.35	c using permutation method 4
0.30/0.35	c count = 3
0.30/0.35	c Ordering finished 0.350 seconds
0.30/0.35	c mapped 0.360 seconds
0.30/0.35	c permuted 0.360 seconds
0.30/0.35	c about to sort
0.30/0.36	c sorted
0.30/0.37	c clauses now 1785
0.30/0.37	c init finished 0.360 seconds
0.30/0.37	c tree built 0.370 seconds
0.30/0.37	c 
0.30/0.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.37	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.37	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.37	c ................................ | ..........                     1 |                        0.4           2.7             
0.30/0.37	c ................................ | ..........                     2 |                        0.4           5.4             
0.30/0.37	c ................................ | ..........                     3 |                        0.4           8.1             
0.30/0.37	c ................................ | ..........                     4 |                        0.4          10.8             
0.30/0.37	c ................................ | ..........                     5 |                        0.4          13.5             
0.30/0.37	c ................................ | ..........                  1000 | 54                     0.4        2702.7          715
23.99/24.03	c ................................ | ..........                244000 | 70242                 24.0       10158.2      2321395
48.07/48.18	c ................................ | ..........                340000 | 101288                48.2        7058.3      3571116
72.17/72.26	c ................................ | ..........                429000 | 130860                72.2        5937.7      4698047
96.06/96.13	c ................................ | ..........                505000 | 158951                96.1        5254.4      5759199
120.06/120.18	c ................................ | *.........                601000 | 191097               120.2        5001.7      7095537
143.96/144.02	c ................................ | *.........                673000 | 217141               144.0        4673.6      8229395
168.15/168.29	c ................................ | *.........                738000 | 240427               168.3        4386.1      9279254
192.04/192.14	c ................................ | *.........                808000 | 266763               192.1        4205.9     10359134
216.24/216.31	c ................................ | *.........                870000 | 290745               216.3        4022.4     11301752
240.23/240.35	c ................................ | **........                927000 | 313211               240.3        3857.4     12182561
264.32/264.41	c ................................ | **........                980000 | 331494               264.4        3706.8     12840428
288.52/288.61	c ................................ | **........               1024000 | 346028               288.6        3548.4     13334264
312.22/312.37	c ................................ | **........               1059000 | 358728               312.3        3390.5     13802069
336.01/336.15	c ................................ | **........               1097000 | 372151               336.1        3263.8     14308388
360.10/360.28	c ................................ | ***.......               1133000 | 386125               360.2        3145.1     14821297
384.30/384.44	c ................................ | ***.......               1163000 | 398017               384.4        3025.5     15270748
408.00/408.19	c ................................ | ***.......               1206000 | 413456               408.1        2954.8     15842711
431.98/432.16	c ................................ | ***.......               1241000 | 424971               432.1        2872.0     16267070
456.47/456.65	c ................................ | ***.......               1275000 | 436862               456.6        2792.4     16720465
480.67/480.83	c ................................ | ****......               1303000 | 446639               480.8        2710.2     17091262
503.97/504.13	c ................................ | ****......               1335000 | 458497               504.1        2648.4     17521307
528.06/528.23	c ................................ | ****......               1372000 | 473085               528.2        2597.6     18060900
552.16/552.36	c ................................ | ****......               1400000 | 484311               552.3        2534.8     18469747
576.16/576.35	c ................................ | ****......               1438000 | 499077               576.3        2495.3     19043778
600.25/600.50	c ................................ | *****.....               1474000 | 512614               600.4        2454.9     19605184
624.44/624.62	c ................................ | *****.....               1511000 | 527000               624.6        2419.3     20163685
648.03/648.29	c ................................ | *****.....               1543000 | 538772               648.2        2380.3     20636956
671.93/672.12	c ................................ | *****.....               1576000 | 552502               672.0        2345.1     21173919
695.93/696.19	c ................................ | *****.....               1614000 | 567937               696.1        2318.5     21774502
719.82/720.08	c ................................ | ******....               1653000 | 583072               720.0        2295.8     22332532
744.01/744.24	c ................................ | ******....               1692000 | 598497               744.2        2273.7     22886490
767.81/768.10	c ................................ | ******....               1726000 | 612201               768.0        2247.3     23401300
791.99/792.21	c ................................ | ******....               1761000 | 627064               792.1        2223.1     23916233
816.29/816.51	c ................................ | ******....               1785000 | 636911               816.4        2186.3     24278825
840.69/840.91	c ................................ | *******...               1800000 | 642928               840.8        2140.8     24526449
863.88/864.19	c ................................ | *******...               1817000 | 649459               864.1        2102.7     24783453
887.98/888.21	c ................................ | *******...               1838000 | 657894               888.1        2069.5     25107487
911.87/912.15	c ................................ | *******...               1860000 | 666428               912.1        2039.3     25451189
936.86/937.12	c ................................ | *******...               1881000 | 673636               937.0        2007.4     25801661
960.76/961.04	c ................................ | ********..               1902000 | 682038               961.0        1979.3     26159167
984.35/984.60	c ................................ | ********..               1920000 | 688825               984.5        1950.2     26459675
1008.04/1008.36	c ................................ | ********..               1938000 | 695226              1008.3        1922.1     26756839
1032.55/1032.87	c ................................ | ********..               1957000 | 702229              1032.8        1894.9     27071683
1056.84/1057.18	c ................................ | ********..               1977000 | 710079              1057.1        1870.2     27424126
1080.53/1080.80	c ................................ | *********.               1992000 | 716164              1080.7        1843.2     27710434
1104.92/1105.26	c ................................ | *********.               2017000 | 726267              1105.2        1825.1     28119581
1127.82/1128.17	c ................................ | *********.               2041000 | 736141              1128.1        1809.3     28490346
1152.21/1152.57	c ................................ | *********.               2061000 | 744020              1152.5        1788.3     28779147
1176.30/1176.64	c ................................ | *********.               2084000 | 753532              1176.5        1771.3     29163076

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-1531869-1238574006/watcher-1531869-1238574006 -o /tmp/evaluation-result-1531869-1238574006/solver-1531869-1238574006 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531869-1238574006.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 3/64 15193
/proc/meminfo: memFree=1534432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=1008 CPUtime=0
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1130062392 1032192 125 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 252 126 69 165 0 85 0

[startup+0.0913009 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15193
/proc/meminfo: memFree=1534432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=1140 CPUtime=0.09
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 192 0 0 0 9 0 0 0 18 0 1 0 1130062392 1167360 176 1992294400 134512640 135191068 4294956224 18446744073709551615 134553815 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 285 176 71 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.101302 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15193
/proc/meminfo: memFree=1534432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=1140 CPUtime=0.1
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 1130062392 1167360 177 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 285 177 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301319 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15193
/proc/meminfo: memFree=1534432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=1140 CPUtime=0.3
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 195 0 0 0 30 0 0 0 19 0 1 0 1130062392 1167360 179 1992294400 134512640 135191068 4294956224 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 285 179 71 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701353 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15193
/proc/meminfo: memFree=1534432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=3748 CPUtime=0.69
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 844 0 0 0 69 0 0 0 22 0 1 0 1130062392 3837952 828 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 937 828 89 165 0 770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3748

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1529880/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=7428 CPUtime=1.49
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 1761 0 0 0 149 0 0 0 25 0 1 0 1130062392 7606272 1745 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 1857 1745 89 165 0 1690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7428

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1525592/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=11748 CPUtime=3.09
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 2839 0 0 0 308 1 0 0 25 0 1 0 1130062392 12029952 2823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 2937 2823 89 165 0 2770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11748

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1518296/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=17828 CPUtime=6.29
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 4370 0 0 0 628 1 0 0 25 0 1 0 1130062392 18255872 4354 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 4457 4354 89 165 0 4290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17828

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1509080/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=26788 CPUtime=12.68
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 6602 0 0 0 1266 2 0 0 25 0 1 0 1130062392 27430912 6586 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 6697 6586 89 165 0 6530 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26788

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1494552/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=40708 CPUtime=25.48
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 10061 0 0 0 2542 6 0 0 25 0 1 0 1130062392 41684992 10045 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 10177 10045 89 165 0 10010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40708

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1474136/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=61348 CPUtime=51.07
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 15241 0 0 0 5098 9 0 0 25 0 1 0 1130062392 62820352 15225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 15337 15225 89 165 0 15170 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61348

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1436248/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=98628 CPUtime=102.27
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 24562 0 0 0 10210 17 0 0 25 0 1 0 1130062392 100995072 24546 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 24657 24546 89 165 0 24490 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1389080/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=146148 CPUtime=162.25
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 36441 0 0 0 16200 25 0 0 25 0 1 0 1130062392 149655552 36425 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 36537 36425 89 165 0 36370 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 146148

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1348824/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=185828 CPUtime=222.24
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 46368 0 0 0 22190 34 0 0 25 0 1 0 1130062392 190287872 46352 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 46457 46352 89 165 0 46290 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 185828

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1321368/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=213508 CPUtime=282.22
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 53268 0 0 0 28184 38 0 0 25 0 1 0 1130062392 218632192 53252 1992294400 134512640 135191068 4294956224 18446744073709551615 134546203 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 53377 53252 89 165 0 53210 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 213508

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1301208/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=233508 CPUtime=342.21
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 58263 0 0 0 34178 43 0 0 25 0 1 0 1130062392 239112192 58247 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 58377 58247 89 165 0 58210 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 233508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1281176/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=253508 CPUtime=402.19
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 63280 0 0 0 40171 48 0 0 25 0 1 0 1130062392 259592192 63264 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 63377 63264 89 165 0 63210 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 253508

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1263448/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=271108 CPUtime=462.18
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 67675 0 0 0 46166 52 0 0 25 0 1 0 1130062392 277614592 67659 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 67777 67659 89 165 0 67610 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 271108

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1245976/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=288868 CPUtime=522.16
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 72135 0 0 0 52161 55 0 0 25 0 1 0 1130062392 295800832 72119 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 72217 72119 89 165 0 72050 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 288868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1225688/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=308708 CPUtime=582.15
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 77095 0 0 0 58154 61 0 0 25 0 1 0 1130062392 316116992 77079 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 77177 77079 89 165 0 77010 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 308708

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1204056/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=330148 CPUtime=642.14
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 82452 0 0 0 64148 66 0 0 25 0 1 0 1130062392 338071552 82436 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 82537 82436 89 165 0 82370 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 330148

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1181720/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=352708 CPUtime=702.12
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 88075 0 0 0 70141 71 0 0 25 0 1 0 1130062392 361172992 88059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 88177 88059 89 165 0 88010 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 352708

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1159960/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=374308 CPUtime=762.11
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 93480 0 0 0 76136 75 0 0 25 0 1 0 1130062392 383291392 93464 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 93577 93464 89 165 0 93410 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 374308

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1142808/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=391428 CPUtime=822.09
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 97779 0 0 0 82130 79 0 0 25 0 1 0 1130062392 400822272 97763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 97857 97763 89 165 0 97690 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 391428

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1131608/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=402628 CPUtime=882.07
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 100558 0 0 0 88125 82 0 0 25 0 1 0 1130062392 412291072 100542 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 100657 100542 89 165 0 100490 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 402628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1118296/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=416200 CPUtime=942.07
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 103915 0 0 0 94121 86 0 0 25 0 1 0 1130062392 426188800 103899 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 104050 103899 89 165 0 103883 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 416200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1105432/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=428840 CPUtime=1002.05
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 107090 0 0 0 100116 89 0 0 25 0 1 0 1130062392 439132160 107074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 107210 107074 89 165 0 107043 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 428840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1092440/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=441960 CPUtime=1062.03
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 110364 0 0 0 106111 92 0 0 25 0 1 0 1130062392 452567040 110348 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 110490 110348 89 165 0 110323 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 441960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1077656/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=456680 CPUtime=1122.02
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 114043 0 0 0 112107 95 0 0 25 0 1 0 1130062392 467640320 114027 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 114170 114027 89 165 0 114003 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 456680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1064024/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=470440 CPUtime=1182.01
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 117479 0 0 0 118102 99 0 0 25 0 1 0 1130062392 481730560 117463 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 117610 117463 89 165 0 117443 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 470440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15194
/proc/meminfo: memFree=1059416/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=474760 CPUtime=1200
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 118554 0 0 0 119901 99 0 0 25 0 1 0 1130062392 486154240 118538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 118690 118538 89 165 0 118523 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 474760

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 2/65 15194
/proc/meminfo: memFree=1059416/2055920 swapFree=4178796/4192956
[pid=15193] ppid=15191 vsize=474760 CPUtime=1200
/proc/15193/stat : 15193 (tts-5-0) R 15191 15193 14541 0 -1 4194304 118554 0 0 0 119901 99 0 0 25 0 1 0 1130062392 486154240 118538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15193/statm: 118690 118538 89 165 0 118523 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 474760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.09
CPU user time (s): 1199.02
CPU system time (s): 1.07184
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 474760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.07184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118554
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= 970

runsolver used 0.941856 second user time and 2.6186 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 10:20:06
IDJOB=1531869
IDBENCH=70664
IDSOLVER=505
FILE ID=node57/1531869-1238574006
PBS_JOBID= 9062172
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531869-1238574006/watcher-1531869-1238574006 -o /tmp/evaluation-result-1531869-1238574006/solver-1531869-1238574006 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531869-1238574006.cnf

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

MD5SUM BENCH= 147f9c942ba89935aaa4b8c99ea683ac
RANDOM SEED=1450158020

node57.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		: 3000.213
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		: 3000.213
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:       1534848 kB
Buffers:         89072 kB
Cached:         337456 kB
SwapCached:       7992 kB
Active:         210848 kB
Inactive:       225104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534848 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            71176 kB
Committed_AS:  2742820 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 10:40:08