Trace number 1531465

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? 1199.94 1200.26

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1318210982-002.cnf
MD5SUM7e88818ba4d3f0eeeb0b87f01ea89e01
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.355
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531465-1238462532.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 = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 60 variables and 5340 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.200 seconds
0.19/0.21	c permuted 0.200 seconds
0.19/0.21	c about to sort
0.19/0.21	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.210 seconds
0.19/0.29	c tree built 0.280 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.9             
0.29/0.34	c ................................ | ..........                  1000 | 152                    0.3        3030.3         5649
23.98/24.08	c ................................ | ..........                252000 | 82599                 24.1       10469.5      2489568
47.98/48.08	c ................................ | ..........                407000 | 137520                48.1        8466.8      4060828
71.97/72.09	c ................................ | ..........                525000 | 179975                72.1        7284.6      5352440
96.06/96.20	c ................................ | ..........                617000 | 213433                96.2        6415.1      6426362
120.05/120.19	c ................................ | *.........                707000 | 246291               120.2        5883.3      7470545
143.95/144.03	c ................................ | *.........                791000 | 276892               144.0        5493.1      8414241
167.94/168.09	c ................................ | *.........                874000 | 307741               168.1        5200.5      9324254
192.24/192.30	c ................................ | *.........                953000 | 337060               192.3        4956.6     10171600
216.03/216.12	c ................................ | *.........               1027000 | 365249               216.1        4752.6     10975921
239.92/240.04	c ................................ | **........               1095000 | 391755               240.0        4562.3     11768695
264.32/264.42	c ................................ | **........               1160000 | 416598               264.4        4387.5     12493212
288.22/288.31	c ................................ | **........               1221000 | 439513               288.3        4235.6     13188166
312.40/312.55	c ................................ | **........               1277000 | 461068               312.5        4086.3     13859426
336.00/336.18	c ................................ | **........               1328000 | 480479               336.1        3950.7     14466670
360.19/360.36	c ................................ | ***.......               1379000 | 499763               360.3        3827.3     15103267
384.39/384.57	c ................................ | ***.......               1427000 | 517468               384.5        3711.1     15694053
408.18/408.34	c ................................ | ***.......               1486000 | 538779               408.3        3639.6     16357558
432.08/432.27	c ................................ | ***.......               1551000 | 562529               432.2        3588.5     17017526
456.17/456.33	c ................................ | ***.......               1616000 | 586557               456.3        3541.8     17711653
480.07/480.22	c ................................ | ****......               1675000 | 608358               480.2        3488.3     18311750
504.25/504.41	c ................................ | ****......               1739000 | 632244               504.3        3448.1     18983367
527.95/528.15	c ................................ | ****......               1796000 | 653616               528.1        3401.0     19592918
552.05/552.26	c ................................ | ****......               1854000 | 675429               552.2        3357.5     20171504
575.94/576.17	c ................................ | ****......               1914000 | 698594               576.1        3322.3     20785321
599.83/600.07	c ................................ | *****.....               1969000 | 719986               600.0        3281.7     21373254
624.12/624.38	c ................................ | *****.....               2020000 | 739096               624.3        3235.6     21903109
647.92/648.15	c ................................ | *****.....               2072000 | 759564               648.1        3197.1     22451983
672.31/672.53	c ................................ | *****.....               2123000 | 779430               672.4        3157.2     23011068
696.01/696.21	c ................................ | *****.....               2165000 | 795445               696.1        3110.1     23496538
720.31/720.58	c ................................ | ******....               2207000 | 811863               720.5        3063.2     24013820
744.09/744.36	c ................................ | ******....               2246000 | 826589               744.3        3017.7     24457192
768.29/768.57	c ................................ | ******....               2287000 | 842712               768.5        2976.0     24949761
792.28/792.53	c ................................ | ******....               2328000 | 857888               792.4        2937.8     25413952
815.98/816.20	c ................................ | ******....               2369000 | 874219               816.1        2902.8     25910121
839.97/840.26	c ................................ | *******...               2408000 | 889090               840.1        2866.2     26365240
864.06/864.33	c ................................ | *******...               2448000 | 904820               864.2        2832.6     26850023
888.36/888.61	c ................................ | *******...               2493000 | 921433               888.5        2805.9     27309912
911.85/912.14	c ................................ | *******...               2532000 | 936270               912.0        2776.2     27742619
935.94/936.29	c ................................ | *******...               2579000 | 954152               936.2        2754.8     28249171
959.94/960.29	c ................................ | ********..               2621000 | 970447               960.2        2729.7     28726348
984.23/984.50	c ................................ | ********..               2661000 | 985427               984.4        2703.2     29134959
1008.02/1008.30	c ................................ | ********..               2699000 | 1000005             1008.2        2677.1     29537785
1032.12/1032.44	c ................................ | ********..               2743000 | 1017362             1032.3        2657.1     29991238
1056.31/1056.68	c ................................ | ********..               2784000 | 1033046             1056.6        2635.0     30439267
1079.91/1080.26	c ................................ | *********.               2823000 | 1047709             1080.1        2613.6     30869134
1104.50/1104.84	c ................................ | *********.               2858000 | 1061229             1104.7        2587.1     31252355
1128.20/1128.58	c ................................ | *********.               2891000 | 1074297             1128.5        2561.9     31634867
1151.78/1152.13	c ................................ | *********.               2927000 | 1088671             1152.0        2540.8     32041534
1176.68/1177.03	c ................................ | *********.               2962000 | 1101998             1176.9        2516.8     32443424
1199.78/1200.17	c CPU limit (1200) reached
1199.78/1200.17	c Time = 1200.03 seconds
1199.78/1200.17	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531465-1238462532/watcher-1531465-1238462532 -o /tmp/evaluation-result-1531465-1238462532/solver-1531465-1238462532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531465-1238462532.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30686
/proc/meminfo: memFree=1658040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=876 CPUtime=0
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 472587040 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 219 104 67 165 0 52 0

[startup+0.0789399 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30686
/proc/meminfo: memFree=1658040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=3504 CPUtime=0.07
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 679 0 0 0 7 0 0 0 18 0 1 0 472587040 3588096 662 1992294400 134512640 135191068 4294956224 18446744073709551615 134641816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 876 662 68 165 0 709 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3504

[startup+0.101942 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30686
/proc/meminfo: memFree=1658040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=3504 CPUtime=0.09
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 679 0 0 0 9 0 0 0 18 0 1 0 472587040 3588096 662 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 876 662 68 165 0 709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.301965 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30686
/proc/meminfo: memFree=1658040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=5216 CPUtime=0.29
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 1492 0 0 0 29 0 0 0 19 0 1 0 472587040 5341184 1156 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 1304 1156 88 165 0 1137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5216

[startup+0.70201 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 30686
/proc/meminfo: memFree=1658040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=6180 CPUtime=0.69
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 1762 0 0 0 69 0 0 0 22 0 1 0 472587040 6328320 1426 1992294400 134512640 135191068 4294956224 18446744073709551615 134566112 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 1545 1426 88 165 0 1378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6180

[startup+1.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1651824/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=8420 CPUtime=1.49
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 2321 0 0 0 148 1 0 0 25 0 1 0 472587040 8622080 1985 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 2105 1985 88 165 0 1938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8420

[startup+3.10128 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1648880/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=12260 CPUtime=3.09
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 3264 0 0 0 308 1 0 0 25 0 1 0 472587040 12554240 2928 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 3065 2928 88 165 0 2898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12260

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1641208/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=19140 CPUtime=6.29
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 5022 0 0 0 627 2 0 0 25 0 1 0 472587040 19599360 4686 1992294400 134512640 135191068 4294956224 18446744073709551615 134561186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 4785 4686 88 165 0 4618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19140

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1629624/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=30020 CPUtime=12.69
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 7718 0 0 0 1265 4 0 0 25 0 1 0 472587040 30740480 7382 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 7505 7382 88 165 0 7338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30020

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1612152/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=46660 CPUtime=25.49
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 11882 0 0 0 2541 8 0 0 25 0 1 0 472587040 47779840 11546 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 11665 11546 88 165 0 11498 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46660

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1586040/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=73064 CPUtime=51.08
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 18474 0 0 0 5094 14 0 0 25 0 1 0 472587040 74817536 18138 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 18266 18138 88 165 0 18099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73064

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1546296/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=112104 CPUtime=102.26
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 28253 0 0 0 10204 22 0 0 25 0 1 0 472587040 114794496 27917 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 28026 27917 88 165 0 27859 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112104

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1507448/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=151304 CPUtime=162.24
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 38052 0 0 0 16194 30 0 0 25 0 1 0 472587040 154935296 37716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 37826 37716 88 165 0 37659 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 151304

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1474104/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=184264 CPUtime=222.23
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 46282 0 0 0 22185 38 0 0 25 0 1 0 472587040 188686336 45946 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 46066 45946 88 165 0 45899 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 184264

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1445176/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=213384 CPUtime=282.22
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 53570 0 0 0 28176 46 0 0 25 0 1 0 472587040 218505216 53234 1992294400 134512640 135191068 4294956224 18446744073709551615 134592861 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 53346 53234 88 165 0 53179 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 213384

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1419000/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=239304 CPUtime=342.2
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 60038 0 0 0 34167 53 0 0 25 0 1 0 472587040 245047296 59702 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 59826 59702 88 165 0 59659 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 239304

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1394488/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=263944 CPUtime=402.18
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 66231 0 0 0 40160 58 0 0 25 0 1 0 472587040 270278656 65895 1992294400 134512640 135191068 4294956224 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 65986 65895 88 165 0 65819 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 263944

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1367096/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=291144 CPUtime=462.16
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 72995 0 0 0 46152 64 0 0 25 0 1 0 472587040 298131456 72659 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 72786 72659 88 165 0 72619 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 291144

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1341944/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=316424 CPUtime=522.15
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 79326 0 0 0 52145 70 0 0 25 0 1 0 472587040 324018176 78990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 79106 78990 88 165 0 78939 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 316424

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1317816/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=340424 CPUtime=582.14
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 85314 0 0 0 58137 77 0 0 25 0 1 0 472587040 348594176 84978 1992294400 134512640 135191068 4294956224 18446744073709551615 134591541 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 85106 84978 88 165 0 84939 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 340424

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1295736/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=362184 CPUtime=642.12
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 90763 0 0 0 64131 81 0 0 25 0 1 0 472587040 370876416 90427 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 90546 90427 88 165 0 90379 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 362184

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1275064/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=382984 CPUtime=702.1
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 95967 0 0 0 70124 86 0 0 25 0 1 0 472587040 392175616 95631 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 95746 95631 88 165 0 95579 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 382984

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1255480/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=402344 CPUtime=762.09
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 100815 0 0 0 76119 90 0 0 25 0 1 0 472587040 412000256 100479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 100586 100479 88 165 0 100419 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 402344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1236408/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=421684 CPUtime=822.08
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 105608 0 0 0 82113 95 0 0 25 0 1 0 472587040 431804416 105272 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 105421 105272 88 165 0 105254 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 421684

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1217592/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=440404 CPUtime=882.06
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 110278 0 0 0 88106 100 0 0 25 0 1 0 472587040 450973696 109942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 110101 109942 88 165 0 109934 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 440404

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1198840/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=459288 CPUtime=942.04
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 115002 0 0 0 94099 105 0 0 25 0 1 0 472587040 470310912 114666 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 114822 114666 88 165 0 114655 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 459288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1181688/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=476248 CPUtime=1002.03
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 119237 0 0 0 100094 109 0 0 25 0 1 0 472587040 487677952 118901 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 119062 118901 88 165 0 118895 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 476248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1164024/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=494008 CPUtime=1062
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 123698 0 0 0 106087 113 0 0 25 0 1 0 472587040 505864192 123362 1992294400 134512640 135191068 4294956224 18446744073709551615 134561480 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 123502 123362 88 165 0 123335 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 494008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1148152/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=509688 CPUtime=1122
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 127627 0 0 0 112082 118 0 0 25 0 1 0 472587040 521920512 127291 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 127422 127291 88 165 0 127255 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 509688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1132344/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=525528 CPUtime=1181.98
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 131593 0 0 0 118075 123 0 0 25 0 1 0 472587040 538140672 131257 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 131382 131257 88 165 0 131215 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 525528

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1130424/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=527288 CPUtime=1189.97
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132023 0 0 0 118874 123 0 0 25 0 1 0 472587040 539942912 131687 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 131822 131687 88 165 0 131655 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 527288

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128952/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=528728 CPUtime=1196.38
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132385 0 0 0 119514 124 0 0 25 0 1 0 472587040 541417472 132049 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 132182 132049 88 165 0 132015 0
Current children cumulated CPU time (s) 1196.38
Current children cumulated vsize (KiB) 528728

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128696/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=529048 CPUtime=1197.98
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132475 0 0 0 119674 124 0 0 25 0 1 0 472587040 541745152 132139 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 132262 132139 88 165 0 132095 0
Current children cumulated CPU time (s) 1197.98
Current children cumulated vsize (KiB) 529048

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128440/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=529368 CPUtime=1198.78
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132521 0 0 0 119754 124 0 0 25 0 1 0 472587040 542072832 132185 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 132342 132185 88 165 0 132175 0
Current children cumulated CPU time (s) 1198.78
Current children cumulated vsize (KiB) 529368

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128440/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=529528 CPUtime=1199.57
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132569 0 0 0 119833 124 0 0 25 0 1 0 472587040 542236672 132233 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 132382 132233 88 165 0 132215 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 529528

[startup+1200.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128184/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=529528 CPUtime=1199.78
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194304 132577 0 0 0 119854 124 0 0 25 0 1 0 472587040 542236672 132241 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 132382 132241 88 165 0 132215 0
Current children cumulated CPU time (s) 1199.78
Current children cumulated vsize (KiB) 529528

[startup+1200.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30687
/proc/meminfo: memFree=1128184/2055920 swapFree=4178736/4192956
[pid=30686] ppid=30684 vsize=0 CPUtime=1199.87
/proc/30686/stat : 30686 (tts-5-0) R 30684 30686 29984 0 -1 4194308 132581 0 0 0 119861 126 0 0 25 0 1 0 472587040 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30686/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.26
CPU time (s): 1199.94
CPU user time (s): 1198.61
CPU system time (s): 1.3268
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 529528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132581
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= 1187

runsolver used 1.38879 second user time and 2.72758 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 03:22:12
IDJOB=1531465
IDBENCH=70462
IDSOLVER=505
FILE ID=node32/1531465-1238462532
PBS_JOBID= 9061711
Free space on /tmp= 66456 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1318210982-002.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531465-1238462532/watcher-1531465-1238462532 -o /tmp/evaluation-result-1531465-1238462532/solver-1531465-1238462532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531465-1238462532.cnf

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

MD5SUM BENCH= 7e88818ba4d3f0eeeb0b87f01ea89e01
RANDOM SEED=1238273547

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:       1658520 kB
Buffers:         80652 kB
Cached:         250032 kB
SwapCached:       7344 kB
Active:         173072 kB
Inactive:       166412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658520 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          14520 kB
Slab:            43660 kB
Committed_AS:  1567048 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 03:42:12